Merge pull request #744 from SixLabors/af/refactor-pixel-api

Refactor & simplify conversion API's

src/ImageSharp.Drawing/Processing/GradientBrushBase{TPixel}.cs

@@ -130,7 +130,7 @@ namespace SixLabors.ImageSharp.Processing
                             onLocalGradient);
 
                         TPixel resultColor = default;
-                        resultColor.PackFromVector4(result);
+                        resultColor.FromVector4(result);
                         return resultColor;
                     }
                 }

src/ImageSharp.Drawing/Processing/RecolorBrush{TPixel}.cs

@@ -95,9 +95,9 @@ namespace SixLabors.ImageSharp.Processing
 
                 // Lets hack a min max extremes for a color space by letting the IPackedPixel clamp our values to something in the correct spaces :)
                 var maxColor = default(TPixel);
-                maxColor.PackFromVector4(new Vector4(float.MaxValue));
+                maxColor.FromVector4(new Vector4(float.MaxValue));
                 var minColor = default(TPixel);
-                minColor.PackFromVector4(new Vector4(float.MinValue));
+                minColor.FromVector4(new Vector4(float.MinValue));
                 this.threshold = Vector4.DistanceSquared(maxColor.ToVector4(), minColor.ToVector4()) * threshold;
             }
 

src/ImageSharp/ColorSpaces/Conversion/ColorSpaceConverter.CieLab.cs

@@ -37,10 +37,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLch> source, Span<CieLab> destination, int count)
+        public void Convert(ReadOnlySpan<CieLch> source, Span<CieLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLch sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -70,10 +70,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLchuv> source, Span<CieLab> destination, int count)
+        public void Convert(ReadOnlySpan<CieLchuv> source, Span<CieLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLchuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -103,10 +103,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLuv> source, Span<CieLab> destination, int count)
+        public void Convert(ReadOnlySpan<CieLuv> source, Span<CieLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -136,10 +136,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyy> source, Span<CieLab> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyy> source, Span<CieLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyy sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -171,10 +171,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyz> source, Span<CieLab> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyz> source, Span<CieLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyz sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -203,10 +203,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Cmyk> source, Span<CieLab> destination, int count)
+        public void Convert(ReadOnlySpan<Cmyk> source, Span<CieLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Cmyk sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -236,10 +236,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsl> source, Span<CieLab> destination, int count)
+        public void Convert(ReadOnlySpan<Hsl> source, Span<CieLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsl sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -268,10 +268,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsv> source, Span<CieLab> destination, int count)
+        public void Convert(ReadOnlySpan<Hsv> source, Span<CieLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsv sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -301,10 +301,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<HunterLab> source, Span<CieLab> destination, int count)
+        public void Convert(ReadOnlySpan<HunterLab> source, Span<CieLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref HunterLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -334,10 +334,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Lms> source, Span<CieLab> destination, int count)
+        public void Convert(ReadOnlySpan<Lms> source, Span<CieLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Lms sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -367,10 +367,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<LinearRgb> source, Span<CieLab> destination, int count)
+        public void Convert(ReadOnlySpan<LinearRgb> source, Span<CieLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref LinearRgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -400,10 +400,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Rgb> source, Span<CieLab> destination, int count)
+        public void Convert(ReadOnlySpan<Rgb> source, Span<CieLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Rgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -433,10 +433,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<YCbCr> source, Span<CieLab> destination, int count)
+        public void Convert(ReadOnlySpan<YCbCr> source, Span<CieLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref YCbCr sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLab destRef = ref MemoryMarshal.GetReference(destination);

src/ImageSharp/ColorSpaces/Conversion/ColorSpaceConverter.CieLch.cs

@@ -4,6 +4,7 @@
 using System;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
+
 using SixLabors.ImageSharp.ColorSpaces.Conversion.Implementation;
 
 namespace SixLabors.ImageSharp.ColorSpaces.Conversion
@@ -37,10 +38,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLab> source, Span<CieLch> destination, int count)
+        public void Convert(ReadOnlySpan<CieLab> source, Span<CieLch> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLch destRef = ref MemoryMarshal.GetReference(destination);
@@ -70,10 +71,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLchuv> source, Span<CieLch> destination, int count)
+        public void Convert(ReadOnlySpan<CieLchuv> source, Span<CieLch> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLchuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLch destRef = ref MemoryMarshal.GetReference(destination);
@@ -103,10 +104,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLuv> source, Span<CieLch> destination, int count)
+        public void Convert(ReadOnlySpan<CieLuv> source, Span<CieLch> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLch destRef = ref MemoryMarshal.GetReference(destination);
@@ -136,10 +137,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyy> source, Span<CieLch> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyy> source, Span<CieLch> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyy sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLch destRef = ref MemoryMarshal.GetReference(destination);
@@ -169,10 +170,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyz> source, Span<CieLch> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyz> source, Span<CieLch> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyz sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLch destRef = ref MemoryMarshal.GetReference(destination);
@@ -201,10 +202,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Cmyk> source, Span<CieLch> destination, int count)
+        public void Convert(ReadOnlySpan<Cmyk> source, Span<CieLch> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Cmyk sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLch destRef = ref MemoryMarshal.GetReference(destination);
@@ -234,10 +235,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsl> source, Span<CieLch> destination, int count)
+        public void Convert(ReadOnlySpan<Hsl> source, Span<CieLch> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsl sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLch destRef = ref MemoryMarshal.GetReference(destination);
@@ -267,10 +268,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsv> source, Span<CieLch> destination, int count)
+        public void Convert(ReadOnlySpan<Hsv> source, Span<CieLch> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsv sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLch destRef = ref MemoryMarshal.GetReference(destination);
@@ -300,10 +301,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<HunterLab> source, Span<CieLch> destination, int count)
+        public void Convert(ReadOnlySpan<HunterLab> source, Span<CieLch> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref HunterLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLch destRef = ref MemoryMarshal.GetReference(destination);
@@ -333,10 +334,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<LinearRgb> source, Span<CieLch> destination, int count)
+        public void Convert(ReadOnlySpan<LinearRgb> source, Span<CieLch> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref LinearRgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLch destRef = ref MemoryMarshal.GetReference(destination);
@@ -366,10 +367,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Lms> source, Span<CieLch> destination, int count)
+        public void Convert(ReadOnlySpan<Lms> source, Span<CieLch> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Lms sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLch destRef = ref MemoryMarshal.GetReference(destination);
@@ -399,10 +400,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Rgb> source, Span<CieLch> destination, int count)
+        public void Convert(ReadOnlySpan<Rgb> source, Span<CieLch> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Rgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLch destRef = ref MemoryMarshal.GetReference(destination);
@@ -432,10 +433,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<YCbCr> source, Span<CieLch> destination, int count)
+        public void Convert(ReadOnlySpan<YCbCr> source, Span<CieLch> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref YCbCr sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLch destRef = ref MemoryMarshal.GetReference(destination);

src/ImageSharp/ColorSpaces/Conversion/ColorSpaceConverter.CieLchuv.cs

@@ -4,6 +4,7 @@
 using System;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
+
 using SixLabors.ImageSharp.ColorSpaces.Conversion.Implementation;
 
 namespace SixLabors.ImageSharp.ColorSpaces.Conversion
@@ -35,10 +36,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLab> source, Span<CieLchuv> destination, int count)
+        public void Convert(ReadOnlySpan<CieLab> source, Span<CieLchuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLchuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -68,10 +69,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLch> source, Span<CieLchuv> destination, int count)
+        public void Convert(ReadOnlySpan<CieLch> source, Span<CieLchuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLch sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLchuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -103,10 +104,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLuv> source, Span<CieLchuv> destination, int count)
+        public void Convert(ReadOnlySpan<CieLuv> source, Span<CieLchuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLchuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -136,10 +137,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyy> source, Span<CieLchuv> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyy> source, Span<CieLchuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyy sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLchuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -169,10 +170,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyz> source, Span<CieLchuv> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyz> source, Span<CieLchuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyz sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLchuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -202,10 +203,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Cmyk> source, Span<CieLchuv> destination, int count)
+        public void Convert(ReadOnlySpan<Cmyk> source, Span<CieLchuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Cmyk sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLchuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -235,10 +236,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsl> source, Span<CieLchuv> destination, int count)
+        public void Convert(ReadOnlySpan<Hsl> source, Span<CieLchuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsl sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLchuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -268,10 +269,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsv> source, Span<CieLchuv> destination, int count)
+        public void Convert(ReadOnlySpan<Hsv> source, Span<CieLchuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsv sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLchuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -301,10 +302,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<HunterLab> source, Span<CieLchuv> destination, int count)
+        public void Convert(ReadOnlySpan<HunterLab> source, Span<CieLchuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref HunterLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLchuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -334,10 +335,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<LinearRgb> source, Span<CieLchuv> destination, int count)
+        public void Convert(ReadOnlySpan<LinearRgb> source, Span<CieLchuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref LinearRgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLchuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -367,10 +368,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Lms> source, Span<CieLchuv> destination, int count)
+        public void Convert(ReadOnlySpan<Lms> source, Span<CieLchuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Lms sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLchuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -400,10 +401,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Rgb> source, Span<CieLchuv> destination, int count)
+        public void Convert(ReadOnlySpan<Rgb> source, Span<CieLchuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Rgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLchuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -432,10 +433,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<YCbCr> source, Span<CieLchuv> destination, int count)
+        public void Convert(ReadOnlySpan<YCbCr> source, Span<CieLchuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref YCbCr sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLchuv destRef = ref MemoryMarshal.GetReference(destination);

src/ImageSharp/ColorSpaces/Conversion/ColorSpaceConverter.CieLuv.cs

@@ -4,6 +4,7 @@
 using System;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
+
 using SixLabors.ImageSharp.ColorSpaces.Conversion.Implementation;
 
 namespace SixLabors.ImageSharp.ColorSpaces.Conversion
@@ -31,10 +32,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLab> source, Span<CieLuv> destination, int count)
+        public void Convert(ReadOnlySpan<CieLab> source, Span<CieLuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -63,10 +64,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLch> source, Span<CieLuv> destination, int count)
+        public void Convert(ReadOnlySpan<CieLch> source, Span<CieLuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLch sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -98,10 +99,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLchuv> source, Span<CieLuv> destination, int count)
+        public void Convert(ReadOnlySpan<CieLchuv> source, Span<CieLuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLchuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -130,10 +131,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyy> source, Span<CieLuv> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyy> source, Span<CieLuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyy sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -165,10 +166,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyz> source, Span<CieLuv> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyz> source, Span<CieLuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyz sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -197,10 +198,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Cmyk> source, Span<CieLuv> destination, int count)
+        public void Convert(ReadOnlySpan<Cmyk> source, Span<CieLuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Cmyk sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -229,10 +230,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsl> source, Span<CieLuv> destination, int count)
+        public void Convert(ReadOnlySpan<Hsl> source, Span<CieLuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsl sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -261,10 +262,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsv> source, Span<CieLuv> destination, int count)
+        public void Convert(ReadOnlySpan<Hsv> source, Span<CieLuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsv sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -293,10 +294,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<HunterLab> source, Span<CieLuv> destination, int count)
+        public void Convert(ReadOnlySpan<HunterLab> source, Span<CieLuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref HunterLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -325,10 +326,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Lms> source, Span<CieLuv> destination, int count)
+        public void Convert(ReadOnlySpan<Lms> source, Span<CieLuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Lms sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -357,10 +358,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<LinearRgb> source, Span<CieLuv> destination, int count)
+        public void Convert(ReadOnlySpan<LinearRgb> source, Span<CieLuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref LinearRgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -389,10 +390,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Rgb> source, Span<CieLuv> destination, int count)
+        public void Convert(ReadOnlySpan<Rgb> source, Span<CieLuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Rgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLuv destRef = ref MemoryMarshal.GetReference(destination);
@@ -421,10 +422,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<YCbCr> source, Span<CieLuv> destination, int count)
+        public void Convert(ReadOnlySpan<YCbCr> source, Span<CieLuv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref YCbCr sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieLuv destRef = ref MemoryMarshal.GetReference(destination);

src/ImageSharp/ColorSpaces/Conversion/ColorSpaceConverter.CieXyy.cs

@@ -4,6 +4,7 @@
 using System;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
+
 using SixLabors.ImageSharp.ColorSpaces.Conversion.Implementation;
 
 namespace SixLabors.ImageSharp.ColorSpaces.Conversion
@@ -32,10 +33,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLab> source, Span<CieXyy> destination, int count)
+        public void Convert(ReadOnlySpan<CieLab> source, Span<CieXyy> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyy destRef = ref MemoryMarshal.GetReference(destination);
@@ -65,10 +66,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLch> source, Span<CieXyy> destination, int count)
+        public void Convert(ReadOnlySpan<CieLch> source, Span<CieXyy> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLch sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyy destRef = ref MemoryMarshal.GetReference(destination);
@@ -98,10 +99,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLchuv> source, Span<CieXyy> destination, int count)
+        public void Convert(ReadOnlySpan<CieLchuv> source, Span<CieXyy> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLchuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyy destRef = ref MemoryMarshal.GetReference(destination);
@@ -131,10 +132,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLuv> source, Span<CieXyy> destination, int count)
+        public void Convert(ReadOnlySpan<CieLuv> source, Span<CieXyy> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyy destRef = ref MemoryMarshal.GetReference(destination);
@@ -159,10 +160,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyz> source, Span<CieXyy> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyz> source, Span<CieXyy> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyz sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyy destRef = ref MemoryMarshal.GetReference(destination);
@@ -192,10 +193,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Cmyk> source, Span<CieXyy> destination, int count)
+        public void Convert(ReadOnlySpan<Cmyk> source, Span<CieXyy> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Cmyk sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyy destRef = ref MemoryMarshal.GetReference(destination);
@@ -225,10 +226,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsl> source, Span<CieXyy> destination, int count)
+        public void Convert(ReadOnlySpan<Hsl> source, Span<CieXyy> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsl sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyy destRef = ref MemoryMarshal.GetReference(destination);
@@ -258,10 +259,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsv> source, Span<CieXyy> destination, int count)
+        public void Convert(ReadOnlySpan<Hsv> source, Span<CieXyy> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsv sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyy destRef = ref MemoryMarshal.GetReference(destination);
@@ -291,10 +292,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<HunterLab> source, Span<CieXyy> destination, int count)
+        public void Convert(ReadOnlySpan<HunterLab> source, Span<CieXyy> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref HunterLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyy destRef = ref MemoryMarshal.GetReference(destination);
@@ -324,10 +325,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<LinearRgb> source, Span<CieXyy> destination, int count)
+        public void Convert(ReadOnlySpan<LinearRgb> source, Span<CieXyy> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref LinearRgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyy destRef = ref MemoryMarshal.GetReference(destination);
@@ -357,10 +358,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Lms> source, Span<CieXyy> destination, int count)
+        public void Convert(ReadOnlySpan<Lms> source, Span<CieXyy> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Lms sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyy destRef = ref MemoryMarshal.GetReference(destination);
@@ -390,10 +391,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Rgb> source, Span<CieXyy> destination, int count)
+        public void Convert(ReadOnlySpan<Rgb> source, Span<CieXyy> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Rgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyy destRef = ref MemoryMarshal.GetReference(destination);
@@ -423,10 +424,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<YCbCr> source, Span<CieXyy> destination, int count)
+        public void Convert(ReadOnlySpan<YCbCr> source, Span<CieXyy> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref YCbCr sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyy destRef = ref MemoryMarshal.GetReference(destination);

src/ImageSharp/ColorSpaces/Conversion/ColorSpaceConverter.CieXyz.cs

@@ -4,6 +4,7 @@
 using System;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
+
 using SixLabors.ImageSharp.ColorSpaces.Conversion.Implementation;
 
 namespace SixLabors.ImageSharp.ColorSpaces.Conversion
@@ -17,7 +18,8 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
 
         private static readonly CieLuvToCieXyzConverter CieLuvToCieXyzConverter = new CieLuvToCieXyzConverter();
 
-        private static readonly HunterLabToCieXyzConverter HunterLabToCieXyzConverter = new HunterLabToCieXyzConverter();
+        private static readonly HunterLabToCieXyzConverter
+            HunterLabToCieXyzConverter = new HunterLabToCieXyzConverter();
 
         private LinearRgbToCieXyzConverter linearRgbToCieXyzConverter;
 
@@ -40,10 +42,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLab> source, Span<CieXyz> destination, int count)
+        public void Convert(ReadOnlySpan<CieLab> source, Span<CieXyz> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyz destRef = ref MemoryMarshal.GetReference(destination);
@@ -75,10 +77,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLch> source, Span<CieXyz> destination, int count)
+        public void Convert(ReadOnlySpan<CieLch> source, Span<CieXyz> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLch sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyz destRef = ref MemoryMarshal.GetReference(destination);
@@ -110,10 +112,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLchuv> source, Span<CieXyz> destination, int count)
+        public void Convert(ReadOnlySpan<CieLchuv> source, Span<CieXyz> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLchuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyz destRef = ref MemoryMarshal.GetReference(destination);
@@ -145,10 +147,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLuv> source, Span<CieXyz> destination, int count)
+        public void Convert(ReadOnlySpan<CieLuv> source, Span<CieXyz> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyz destRef = ref MemoryMarshal.GetReference(destination);
@@ -177,10 +179,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyy> source, Span<CieXyz> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyy> source, Span<CieXyz> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyy sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyz destRef = ref MemoryMarshal.GetReference(destination);
@@ -211,10 +213,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Cmyk> source, Span<CieXyz> destination, int count)
+        public void Convert(ReadOnlySpan<Cmyk> source, Span<CieXyz> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Cmyk sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyz destRef = ref MemoryMarshal.GetReference(destination);
@@ -245,10 +247,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsl> source, Span<CieXyz> destination, int count)
+        public void Convert(ReadOnlySpan<Hsl> source, Span<CieXyz> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsl sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyz destRef = ref MemoryMarshal.GetReference(destination);
@@ -279,10 +281,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsv> source, Span<CieXyz> destination, int count)
+        public void Convert(ReadOnlySpan<Hsv> source, Span<CieXyz> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsv sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyz destRef = ref MemoryMarshal.GetReference(destination);
@@ -314,10 +316,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<HunterLab> source, Span<CieXyz> destination, int count)
+        public void Convert(ReadOnlySpan<HunterLab> source, Span<CieXyz> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref HunterLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyz destRef = ref MemoryMarshal.GetReference(destination);
@@ -350,10 +352,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<LinearRgb> source, Span<CieXyz> destination, int count)
+        public void Convert(ReadOnlySpan<LinearRgb> source, Span<CieXyz> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref LinearRgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyz destRef = ref MemoryMarshal.GetReference(destination);
@@ -382,10 +384,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Lms> source, Span<CieXyz> destination, int count)
+        public void Convert(ReadOnlySpan<Lms> source, Span<CieXyz> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Lms sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyz destRef = ref MemoryMarshal.GetReference(destination);
@@ -415,10 +417,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Rgb> source, Span<CieXyz> destination, int count)
+        public void Convert(ReadOnlySpan<Rgb> source, Span<CieXyz> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Rgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyz destRef = ref MemoryMarshal.GetReference(destination);
@@ -449,10 +451,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<YCbCr> source, Span<CieXyz> destination, int count)
+        public void Convert(ReadOnlySpan<YCbCr> source, Span<CieXyz> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref YCbCr sourceRef = ref MemoryMarshal.GetReference(source);
             ref CieXyz destRef = ref MemoryMarshal.GetReference(destination);

src/ImageSharp/ColorSpaces/Conversion/ColorSpaceConverter.Cmyk.cs

@@ -4,6 +4,7 @@
 using System;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
+
 using SixLabors.ImageSharp.ColorSpaces.Conversion.Implementation;
 
 namespace SixLabors.ImageSharp.ColorSpaces.Conversion
@@ -32,10 +33,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLab> source, Span<Cmyk> destination, int count)
+        public void Convert(ReadOnlySpan<CieLab> source, Span<Cmyk> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref Cmyk destRef = ref MemoryMarshal.GetReference(destination);
@@ -65,10 +66,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLch> source, Span<Cmyk> destination, int count)
+        public void Convert(ReadOnlySpan<CieLch> source, Span<Cmyk> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLch sourceRef = ref MemoryMarshal.GetReference(source);
             ref Cmyk destRef = ref MemoryMarshal.GetReference(destination);
@@ -98,10 +99,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLchuv> source, Span<Cmyk> destination, int count)
+        public void Convert(ReadOnlySpan<CieLchuv> source, Span<Cmyk> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLchuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref Cmyk destRef = ref MemoryMarshal.GetReference(destination);
@@ -131,10 +132,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLuv> source, Span<Cmyk> destination, int count)
+        public void Convert(ReadOnlySpan<CieLuv> source, Span<Cmyk> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref Cmyk destRef = ref MemoryMarshal.GetReference(destination);
@@ -164,10 +165,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyy> source, Span<Cmyk> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyy> source, Span<Cmyk> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyy sourceRef = ref MemoryMarshal.GetReference(source);
             ref Cmyk destRef = ref MemoryMarshal.GetReference(destination);
@@ -197,10 +198,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyz> source, Span<Cmyk> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyz> source, Span<Cmyk> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyz sourceRef = ref MemoryMarshal.GetReference(source);
             ref Cmyk destRef = ref MemoryMarshal.GetReference(destination);
@@ -230,10 +231,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsl> source, Span<Cmyk> destination, int count)
+        public void Convert(ReadOnlySpan<Hsl> source, Span<Cmyk> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsl sourceRef = ref MemoryMarshal.GetReference(source);
             ref Cmyk destRef = ref MemoryMarshal.GetReference(destination);
@@ -263,10 +264,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsv> source, Span<Cmyk> destination, int count)
+        public void Convert(ReadOnlySpan<Hsv> source, Span<Cmyk> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsv sourceRef = ref MemoryMarshal.GetReference(source);
             ref Cmyk destRef = ref MemoryMarshal.GetReference(destination);
@@ -296,10 +297,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<HunterLab> source, Span<Cmyk> destination, int count)
+        public void Convert(ReadOnlySpan<HunterLab> source, Span<Cmyk> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref HunterLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref Cmyk destRef = ref MemoryMarshal.GetReference(destination);
@@ -329,10 +330,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<LinearRgb> source, Span<Cmyk> destination, int count)
+        public void Convert(ReadOnlySpan<LinearRgb> source, Span<Cmyk> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref LinearRgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref Cmyk destRef = ref MemoryMarshal.GetReference(destination);
@@ -362,10 +363,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Lms> source, Span<Cmyk> destination, int count)
+        public void Convert(ReadOnlySpan<Lms> source, Span<Cmyk> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Lms sourceRef = ref MemoryMarshal.GetReference(source);
             ref Cmyk destRef = ref MemoryMarshal.GetReference(destination);
@@ -390,10 +391,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Rgb> source, Span<Cmyk> destination, int count)
+        public void Convert(ReadOnlySpan<Rgb> source, Span<Cmyk> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Rgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref Cmyk destRef = ref MemoryMarshal.GetReference(destination);
@@ -423,10 +424,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<YCbCr> source, Span<Cmyk> destination, int count)
+        public void Convert(ReadOnlySpan<YCbCr> source, Span<Cmyk> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref YCbCr sourceRef = ref MemoryMarshal.GetReference(source);
             ref Cmyk destRef = ref MemoryMarshal.GetReference(destination);

src/ImageSharp/ColorSpaces/Conversion/ColorSpaceConverter.Hsl.cs

@@ -4,6 +4,7 @@
 using System;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
+
 using SixLabors.ImageSharp.ColorSpaces.Conversion.Implementation;
 
 namespace SixLabors.ImageSharp.ColorSpaces.Conversion
@@ -32,10 +33,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLab> source, Span<Hsl> destination, int count)
+        public void Convert(ReadOnlySpan<CieLab> source, Span<Hsl> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsl destRef = ref MemoryMarshal.GetReference(destination);
@@ -65,10 +66,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLch> source, Span<Hsl> destination, int count)
+        public void Convert(ReadOnlySpan<CieLch> source, Span<Hsl> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLch sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsl destRef = ref MemoryMarshal.GetReference(destination);
@@ -98,10 +99,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLchuv> source, Span<Hsl> destination, int count)
+        public void Convert(ReadOnlySpan<CieLchuv> source, Span<Hsl> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLchuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsl destRef = ref MemoryMarshal.GetReference(destination);
@@ -131,10 +132,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLuv> source, Span<Hsl> destination, int count)
+        public void Convert(ReadOnlySpan<CieLuv> source, Span<Hsl> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsl destRef = ref MemoryMarshal.GetReference(destination);
@@ -164,10 +165,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyy> source, Span<Hsl> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyy> source, Span<Hsl> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyy sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsl destRef = ref MemoryMarshal.GetReference(destination);
@@ -197,10 +198,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyz> source, Span<Hsl> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyz> source, Span<Hsl> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyz sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsl destRef = ref MemoryMarshal.GetReference(destination);
@@ -230,10 +231,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Cmyk> source, Span<Hsl> destination, int count)
+        public void Convert(ReadOnlySpan<Cmyk> source, Span<Hsl> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Cmyk sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsl destRef = ref MemoryMarshal.GetReference(destination);
@@ -263,10 +264,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsv> source, Span<Hsl> destination, int count)
+        public void Convert(ReadOnlySpan<Hsv> source, Span<Hsl> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsv sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsl destRef = ref MemoryMarshal.GetReference(destination);
@@ -296,10 +297,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<HunterLab> source, Span<Hsl> destination, int count)
+        public void Convert(ReadOnlySpan<HunterLab> source, Span<Hsl> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref HunterLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsl destRef = ref MemoryMarshal.GetReference(destination);
@@ -329,10 +330,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<LinearRgb> source, Span<Hsl> destination, int count)
+        public void Convert(ReadOnlySpan<LinearRgb> source, Span<Hsl> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref LinearRgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsl destRef = ref MemoryMarshal.GetReference(destination);
@@ -362,10 +363,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Lms> source, Span<Hsl> destination, int count)
+        public void Convert(ReadOnlySpan<Lms> source, Span<Hsl> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Lms sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsl destRef = ref MemoryMarshal.GetReference(destination);
@@ -390,10 +391,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Rgb> source, Span<Hsl> destination, int count)
+        public void Convert(ReadOnlySpan<Rgb> source, Span<Hsl> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Rgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsl destRef = ref MemoryMarshal.GetReference(destination);
@@ -423,10 +424,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<YCbCr> source, Span<Hsl> destination, int count)
+        public void Convert(ReadOnlySpan<YCbCr> source, Span<Hsl> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref YCbCr sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsl destRef = ref MemoryMarshal.GetReference(destination);

src/ImageSharp/ColorSpaces/Conversion/ColorSpaceConverter.Hsv.cs

@@ -4,6 +4,7 @@
 using System;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
+
 using SixLabors.ImageSharp.ColorSpaces.Conversion.Implementation;
 
 namespace SixLabors.ImageSharp.ColorSpaces.Conversion
@@ -32,10 +33,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLab> source, Span<Hsv> destination, int count)
+        public void Convert(ReadOnlySpan<CieLab> source, Span<Hsv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsv destRef = ref MemoryMarshal.GetReference(destination);
@@ -65,10 +66,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLch> source, Span<Hsv> destination, int count)
+        public void Convert(ReadOnlySpan<CieLch> source, Span<Hsv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLch sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsv destRef = ref MemoryMarshal.GetReference(destination);
@@ -98,10 +99,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLchuv> source, Span<Hsv> destination, int count)
+        public void Convert(ReadOnlySpan<CieLchuv> source, Span<Hsv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLchuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsv destRef = ref MemoryMarshal.GetReference(destination);
@@ -131,10 +132,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLuv> source, Span<Hsv> destination, int count)
+        public void Convert(ReadOnlySpan<CieLuv> source, Span<Hsv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsv destRef = ref MemoryMarshal.GetReference(destination);
@@ -164,10 +165,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyy> source, Span<Hsv> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyy> source, Span<Hsv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyy sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsv destRef = ref MemoryMarshal.GetReference(destination);
@@ -197,10 +198,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyz> source, Span<Hsv> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyz> source, Span<Hsv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyz sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsv destRef = ref MemoryMarshal.GetReference(destination);
@@ -230,10 +231,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Cmyk> source, Span<Hsv> destination, int count)
+        public void Convert(ReadOnlySpan<Cmyk> source, Span<Hsv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Cmyk sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsv destRef = ref MemoryMarshal.GetReference(destination);
@@ -263,10 +264,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsl> source, Span<Hsv> destination, int count)
+        public void Convert(ReadOnlySpan<Hsl> source, Span<Hsv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsl sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsv destRef = ref MemoryMarshal.GetReference(destination);
@@ -296,10 +297,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<HunterLab> source, Span<Hsv> destination, int count)
+        public void Convert(ReadOnlySpan<HunterLab> source, Span<Hsv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref HunterLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsv destRef = ref MemoryMarshal.GetReference(destination);
@@ -329,10 +330,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<LinearRgb> source, Span<Hsv> destination, int count)
+        public void Convert(ReadOnlySpan<LinearRgb> source, Span<Hsv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref LinearRgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsv destRef = ref MemoryMarshal.GetReference(destination);
@@ -362,10 +363,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Lms> source, Span<Hsv> destination, int count)
+        public void Convert(ReadOnlySpan<Lms> source, Span<Hsv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Lms sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsv destRef = ref MemoryMarshal.GetReference(destination);
@@ -390,10 +391,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Rgb> source, Span<Hsv> destination, int count)
+        public void Convert(ReadOnlySpan<Rgb> source, Span<Hsv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Rgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsv destRef = ref MemoryMarshal.GetReference(destination);
@@ -423,10 +424,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<YCbCr> source, Span<Hsv> destination, int count)
+        public void Convert(ReadOnlySpan<YCbCr> source, Span<Hsv> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref YCbCr sourceRef = ref MemoryMarshal.GetReference(source);
             ref Hsv destRef = ref MemoryMarshal.GetReference(destination);

src/ImageSharp/ColorSpaces/Conversion/ColorSpaceConverter.HunterLab.cs

@@ -12,26 +12,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
     /// </content>
     public partial class ColorSpaceConverter
     {
-        /// <summary>
-        /// Converts a <see cref="CieLab"/> into a <see cref="HunterLab"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="HunterLab"/></returns>
-        public HunterLab ToHunterLab(in CieLab color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToHunterLab(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLab"/> into <see cref="HunterLab"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLab> source, Span<HunterLab> destination, int count)
+        public void Convert(ReadOnlySpan<CieLab> source, Span<HunterLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref HunterLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -44,26 +33,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieLch"/> into a <see cref="HunterLab"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="HunterLab"/></returns>
-        public HunterLab ToHunterLab(in CieLch color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToHunterLab(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLch"/> into <see cref="HunterLab"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLch> source, Span<HunterLab> destination, int count)
+        public void Convert(ReadOnlySpan<CieLch> source, Span<HunterLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLch sourceRef = ref MemoryMarshal.GetReference(source);
             ref HunterLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -76,26 +54,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieLchuv"/> into a <see cref="HunterLab"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="HunterLab"/></returns>
-        public HunterLab ToHunterLab(in CieLchuv color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToHunterLab(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLchuv"/> into <see cref="HunterLab"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLchuv> source, Span<HunterLab> destination, int count)
+        public void Convert(ReadOnlySpan<CieLchuv> source, Span<HunterLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLchuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref HunterLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -108,26 +75,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieLuv"/> into a <see cref="HunterLab"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="HunterLab"/></returns>
-        public HunterLab ToHunterLab(in CieLuv color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToHunterLab(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLuv"/> into <see cref="HunterLab"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLuv> source, Span<HunterLab> destination, int count)
+        public void Convert(ReadOnlySpan<CieLuv> source, Span<HunterLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref HunterLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -140,26 +96,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieXyy"/> into a <see cref="HunterLab"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="HunterLab"/></returns>
-        public HunterLab ToHunterLab(in CieXyy color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToHunterLab(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieXyy"/> into <see cref="HunterLab"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyy> source, Span<HunterLab> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyy> source, Span<HunterLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyy sourceRef = ref MemoryMarshal.GetReference(source);
             ref HunterLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -172,29 +117,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieXyz"/> into a <see cref="HunterLab"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="HunterLab"/></returns>
-        public HunterLab ToHunterLab(in CieXyz color)
-        {
-            // Adaptation
-            CieXyz adapted = this.Adapt(color, this.whitePoint, this.targetHunterLabWhitePoint);
-
-            // Conversion
-            return this.cieXyzToHunterLabConverter.Convert(adapted);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieXyz"/> into <see cref="HunterLab"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyz> source, Span<HunterLab> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyz> source, Span<HunterLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyz sourceRef = ref MemoryMarshal.GetReference(source);
             ref HunterLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -207,26 +138,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Cmyk"/> into a <see cref="HunterLab"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="HunterLab"/></returns>
-        public HunterLab ToHunterLab(in Cmyk color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToHunterLab(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Cmyk"/> into <see cref="HunterLab"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Cmyk> source, Span<HunterLab> destination, int count)
+        public void Convert(ReadOnlySpan<Cmyk> source, Span<HunterLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Cmyk sourceRef = ref MemoryMarshal.GetReference(source);
             ref HunterLab destRef = ref MemoryMarshal.GetReference(destination);
@@ -240,14 +160,24 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         }
 
         /// <summary>
-        /// Converts a <see cref="Hsl"/> into a <see cref="HunterLab"/>
+        /// Performs the bulk conversion from <see cref="Hsl"/> into <see cref="HunterLab"/>
         /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="HunterLab"/></returns>
-        public HunterLab ToHunterLab(in Hsl color)
+        /// <param name="source">The span to the source colors</param>
+        /// <param name="destination">The span to the destination colors</param>
+        public void Convert(ReadOnlySpan<Hsl> source, Span<HunterLab> destination)
         {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToHunterLab(xyzColor);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
+
+            ref Hsl sourceRef = ref MemoryMarshal.GetReference(source);
+            ref HunterLab destRef = ref MemoryMarshal.GetReference(destination);
+
+            for (int i = 0; i < count; i++)
+            {
+                ref Hsl sp = ref Unsafe.Add(ref sourceRef, i);
+                ref HunterLab dp = ref Unsafe.Add(ref destRef, i);
+                dp = this.ToHunterLab(sp);
+            }
         }
 
         /// <summary>
@@ -255,180 +185,250 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsl> source, Span<HunterLab> destination, int count)
+        public void Convert(ReadOnlySpan<Hsv> source, Span<HunterLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
-            ref Hsl sourceRef = ref MemoryMarshal.GetReference(source);
+            ref Hsv sourceRef = ref MemoryMarshal.GetReference(source);
             ref HunterLab destRef = ref MemoryMarshal.GetReference(destination);
 
             for (int i = 0; i < count; i++)
             {
-                ref Hsl sp = ref Unsafe.Add(ref sourceRef, i);
+                ref Hsv sp = ref Unsafe.Add(ref sourceRef, i);
                 ref HunterLab dp = ref Unsafe.Add(ref destRef, i);
                 dp = this.ToHunterLab(sp);
             }
         }
 
         /// <summary>
-        /// Converts a <see cref="Hsv"/> into a <see cref="HunterLab"/>
+        /// Performs the bulk conversion from <see cref="LinearRgb"/> into <see cref="HunterLab"/>
         /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="HunterLab"/></returns>
-        public HunterLab ToHunterLab(in Hsv color)
+        /// <param name="source">The span to the source colors</param>
+        /// <param name="destination">The span to the destination colors</param>
+        public void Convert(ReadOnlySpan<LinearRgb> source, Span<HunterLab> destination)
         {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToHunterLab(xyzColor);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
+
+            ref LinearRgb sourceRef = ref MemoryMarshal.GetReference(source);
+            ref HunterLab destRef = ref MemoryMarshal.GetReference(destination);
+
+            for (int i = 0; i < count; i++)
+            {
+                ref LinearRgb sp = ref Unsafe.Add(ref sourceRef, i);
+                ref HunterLab dp = ref Unsafe.Add(ref destRef, i);
+                dp = this.ToHunterLab(sp);
+            }
         }
 
         /// <summary>
-        /// Performs the bulk conversion from <see cref="Hsl"/> into <see cref="HunterLab"/>
+        /// Performs the bulk conversion from <see cref="Lms"/> into <see cref="HunterLab"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsv> source, Span<HunterLab> destination, int count)
+        public void Convert(ReadOnlySpan<Lms> source, Span<HunterLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
-            ref Hsv sourceRef = ref MemoryMarshal.GetReference(source);
+            ref Lms sourceRef = ref MemoryMarshal.GetReference(source);
             ref HunterLab destRef = ref MemoryMarshal.GetReference(destination);
 
             for (int i = 0; i < count; i++)
             {
-                ref Hsv sp = ref Unsafe.Add(ref sourceRef, i);
+                ref Lms sp = ref Unsafe.Add(ref sourceRef, i);
                 ref HunterLab dp = ref Unsafe.Add(ref destRef, i);
                 dp = this.ToHunterLab(sp);
             }
         }
 
         /// <summary>
-        /// Converts a <see cref="LinearRgb"/> into a <see cref="HunterLab"/>
+        /// Performs the bulk conversion from <see cref="Rgb"/> into <see cref="HunterLab"/>
         /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="HunterLab"/></returns>
-        public HunterLab ToHunterLab(in LinearRgb color)
+        /// <param name="source">The span to the source colors</param>
+        /// <param name="destination">The span to the destination colors</param>
+        public void Convert(ReadOnlySpan<Rgb> source, Span<HunterLab> destination)
         {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToHunterLab(xyzColor);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
+
+            ref Rgb sourceRef = ref MemoryMarshal.GetReference(source);
+            ref HunterLab destRef = ref MemoryMarshal.GetReference(destination);
+
+            for (int i = 0; i < count; i++)
+            {
+                ref Rgb sp = ref Unsafe.Add(ref sourceRef, i);
+                ref HunterLab dp = ref Unsafe.Add(ref destRef, i);
+                dp = this.ToHunterLab(sp);
+            }
         }
 
         /// <summary>
-        /// Performs the bulk conversion from <see cref="LinearRgb"/> into <see cref="HunterLab"/>
+        /// Performs the bulk conversion from <see cref="YCbCr"/> into <see cref="HunterLab"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<LinearRgb> source, Span<HunterLab> destination, int count)
+        public void Convert(ReadOnlySpan<YCbCr> source, Span<HunterLab> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
-            ref LinearRgb sourceRef = ref MemoryMarshal.GetReference(source);
+            ref YCbCr sourceRef = ref MemoryMarshal.GetReference(source);
             ref HunterLab destRef = ref MemoryMarshal.GetReference(destination);
 
             for (int i = 0; i < count; i++)
             {
-                ref LinearRgb sp = ref Unsafe.Add(ref sourceRef, i);
+                ref YCbCr sp = ref Unsafe.Add(ref sourceRef, i);
                 ref HunterLab dp = ref Unsafe.Add(ref destRef, i);
                 dp = this.ToHunterLab(sp);
             }
         }
 
         /// <summary>
-        /// Converts a <see cref="Lms"/> into a <see cref="HunterLab"/>
+        /// Converts a <see cref="CieLab"/> into a <see cref="HunterLab"/>
         /// </summary>
         /// <param name="color">The color to convert.</param>
         /// <returns>The <see cref="HunterLab"/></returns>
-        public HunterLab ToHunterLab(in Lms color)
+        public HunterLab ToHunterLab(in CieLab color)
         {
             var xyzColor = this.ToCieXyz(color);
             return this.ToHunterLab(xyzColor);
         }
 
         /// <summary>
-        /// Performs the bulk conversion from <see cref="Lms"/> into <see cref="HunterLab"/>
+        /// Converts a <see cref="CieLch"/> into a <see cref="HunterLab"/>
         /// </summary>
-        /// <param name="source">The span to the source colors</param>
-        /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Lms> source, Span<HunterLab> destination, int count)
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="HunterLab"/></returns>
+        public HunterLab ToHunterLab(in CieLch color)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToHunterLab(xyzColor);
+        }
 
-            ref Lms sourceRef = ref MemoryMarshal.GetReference(source);
-            ref HunterLab destRef = ref MemoryMarshal.GetReference(destination);
+        /// <summary>
+        /// Converts a <see cref="CieLchuv"/> into a <see cref="HunterLab"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="HunterLab"/></returns>
+        public HunterLab ToHunterLab(in CieLchuv color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToHunterLab(xyzColor);
+        }
 
-            for (int i = 0; i < count; i++)
-            {
-                ref Lms sp = ref Unsafe.Add(ref sourceRef, i);
-                ref HunterLab dp = ref Unsafe.Add(ref destRef, i);
-                dp = this.ToHunterLab(sp);
-            }
+        /// <summary>
+        /// Converts a <see cref="CieLuv"/> into a <see cref="HunterLab"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="HunterLab"/></returns>
+        public HunterLab ToHunterLab(in CieLuv color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToHunterLab(xyzColor);
         }
 
         /// <summary>
-        /// Converts a <see cref="Rgb"/> into a <see cref="HunterLab"/>
+        /// Converts a <see cref="CieXyy"/> into a <see cref="HunterLab"/>
         /// </summary>
         /// <param name="color">The color to convert.</param>
         /// <returns>The <see cref="HunterLab"/></returns>
-        public HunterLab ToHunterLab(in Rgb color)
+        public HunterLab ToHunterLab(in CieXyy color)
         {
             var xyzColor = this.ToCieXyz(color);
             return this.ToHunterLab(xyzColor);
         }
 
         /// <summary>
-        /// Performs the bulk conversion from <see cref="Rgb"/> into <see cref="HunterLab"/>
+        /// Converts a <see cref="CieXyz"/> into a <see cref="HunterLab"/>
         /// </summary>
-        /// <param name="source">The span to the source colors</param>
-        /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Rgb> source, Span<HunterLab> destination, int count)
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="HunterLab"/></returns>
+        public HunterLab ToHunterLab(in CieXyz color)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            // Adaptation
+            CieXyz adapted = this.Adapt(color, this.whitePoint, this.targetHunterLabWhitePoint);
 
-            ref Rgb sourceRef = ref MemoryMarshal.GetReference(source);
-            ref HunterLab destRef = ref MemoryMarshal.GetReference(destination);
+            // Conversion
+            return this.cieXyzToHunterLabConverter.Convert(adapted);
+        }
 
-            for (int i = 0; i < count; i++)
-            {
-                ref Rgb sp = ref Unsafe.Add(ref sourceRef, i);
-                ref HunterLab dp = ref Unsafe.Add(ref destRef, i);
-                dp = this.ToHunterLab(sp);
-            }
+        /// <summary>
+        /// Converts a <see cref="Cmyk"/> into a <see cref="HunterLab"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="HunterLab"/></returns>
+        public HunterLab ToHunterLab(in Cmyk color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToHunterLab(xyzColor);
         }
 
         /// <summary>
-        /// Converts a <see cref="YCbCr"/> into a <see cref="HunterLab"/>
+        /// Converts a <see cref="Hsl"/> into a <see cref="HunterLab"/>
         /// </summary>
         /// <param name="color">The color to convert.</param>
         /// <returns>The <see cref="HunterLab"/></returns>
-        public HunterLab ToHunterLab(in YCbCr color)
+        public HunterLab ToHunterLab(in Hsl color)
         {
             var xyzColor = this.ToCieXyz(color);
             return this.ToHunterLab(xyzColor);
         }
 
         /// <summary>
-        /// Performs the bulk conversion from <see cref="YCbCr"/> into <see cref="HunterLab"/>
+        /// Converts a <see cref="Hsv"/> into a <see cref="HunterLab"/>
         /// </summary>
-        /// <param name="source">The span to the source colors</param>
-        /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<YCbCr> source, Span<HunterLab> destination, int count)
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="HunterLab"/></returns>
+        public HunterLab ToHunterLab(in Hsv color)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToHunterLab(xyzColor);
+        }
 
-            ref YCbCr sourceRef = ref MemoryMarshal.GetReference(source);
-            ref HunterLab destRef = ref MemoryMarshal.GetReference(destination);
+        /// <summary>
+        /// Converts a <see cref="LinearRgb"/> into a <see cref="HunterLab"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="HunterLab"/></returns>
+        public HunterLab ToHunterLab(in LinearRgb color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToHunterLab(xyzColor);
+        }
 
-            for (int i = 0; i < count; i++)
-            {
-                ref YCbCr sp = ref Unsafe.Add(ref sourceRef, i);
-                ref HunterLab dp = ref Unsafe.Add(ref destRef, i);
-                dp = this.ToHunterLab(sp);
-            }
+        /// <summary>
+        /// Converts a <see cref="Lms"/> into a <see cref="HunterLab"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="HunterLab"/></returns>
+        public HunterLab ToHunterLab(in Lms color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToHunterLab(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Rgb"/> into a <see cref="HunterLab"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="HunterLab"/></returns>
+        public HunterLab ToHunterLab(in Rgb color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToHunterLab(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="YCbCr"/> into a <see cref="HunterLab"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="HunterLab"/></returns>
+        public HunterLab ToHunterLab(in YCbCr color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToHunterLab(xyzColor);
         }
     }
 }

src/ImageSharp/ColorSpaces/Conversion/ColorSpaceConverter.LinearRgb.cs

@@ -4,6 +4,7 @@
 using System;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
+
 using SixLabors.ImageSharp.ColorSpaces.Conversion.Implementation;
 
 namespace SixLabors.ImageSharp.ColorSpaces.Conversion
@@ -15,26 +16,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
     {
         private static readonly RgbToLinearRgbConverter RgbToLinearRgbConverter = new RgbToLinearRgbConverter();
 
-        /// <summary>
-        /// Converts a <see cref="CieLab"/> into a <see cref="LinearRgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="LinearRgb"/></returns>
-        public LinearRgb ToLinearRgb(in CieLab color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLinearRgb(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLab"/> into <see cref="LinearRgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLab> source, Span<LinearRgb> destination, int count)
+        public void Convert(ReadOnlySpan<CieLab> source, Span<LinearRgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref LinearRgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -47,26 +37,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieLch"/> into a <see cref="LinearRgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="LinearRgb"/></returns>
-        public LinearRgb ToLinearRgb(in CieLch color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLinearRgb(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLch"/> into <see cref="LinearRgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLch> source, Span<LinearRgb> destination, int count)
+        public void Convert(ReadOnlySpan<CieLch> source, Span<LinearRgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLch sourceRef = ref MemoryMarshal.GetReference(source);
             ref LinearRgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -79,26 +58,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieLchuv"/> into a <see cref="LinearRgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="LinearRgb"/></returns>
-        public LinearRgb ToLinearRgb(in CieLchuv color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLinearRgb(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLchuv"/> into <see cref="LinearRgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLchuv> source, Span<LinearRgb> destination, int count)
+        public void Convert(ReadOnlySpan<CieLchuv> source, Span<LinearRgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLchuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref LinearRgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -111,26 +79,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieLuv"/> into a <see cref="LinearRgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="LinearRgb"/></returns>
-        public LinearRgb ToLinearRgb(in CieLuv color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLinearRgb(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLuv"/> into <see cref="LinearRgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLuv> source, Span<LinearRgb> destination, int count)
+        public void Convert(ReadOnlySpan<CieLuv> source, Span<LinearRgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref LinearRgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -143,26 +100,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieXyy"/> into a <see cref="LinearRgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="LinearRgb"/></returns>
-        public LinearRgb ToLinearRgb(in CieXyy color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLinearRgb(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieXyy"/> into <see cref="LinearRgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyy> source, Span<LinearRgb> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyy> source, Span<LinearRgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyy sourceRef = ref MemoryMarshal.GetReference(source);
             ref LinearRgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -175,29 +121,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieXyz"/> into a <see cref="LinearRgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="LinearRgb"/></returns>
-        public LinearRgb ToLinearRgb(in CieXyz color)
-        {
-            // Adaptation
-            CieXyz adapted = this.Adapt(color, this.whitePoint, this.targetRgbWorkingSpace.WhitePoint);
-
-            // Conversion
-            return this.cieXyzToLinearRgbConverter.Convert(adapted);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieXyz"/> into <see cref="LinearRgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyz> source, Span<LinearRgb> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyz> source, Span<LinearRgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyz sourceRef = ref MemoryMarshal.GetReference(source);
             ref LinearRgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -210,26 +142,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Cmyk"/> into a <see cref="LinearRgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="LinearRgb"/></returns>
-        public LinearRgb ToLinearRgb(in Cmyk color)
-        {
-            var rgb = this.ToRgb(color);
-            return this.ToLinearRgb(rgb);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Cmyk"/> into <see cref="LinearRgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Cmyk> source, Span<LinearRgb> destination, int count)
+        public void Convert(ReadOnlySpan<Cmyk> source, Span<LinearRgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Cmyk sourceRef = ref MemoryMarshal.GetReference(source);
             ref LinearRgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -242,26 +163,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Hsl"/> into a <see cref="LinearRgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="LinearRgb"/></returns>
-        public LinearRgb ToLinearRgb(in Hsl color)
-        {
-            var rgb = this.ToRgb(color);
-            return this.ToLinearRgb(rgb);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Hsl"/> into <see cref="LinearRgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsl> source, Span<LinearRgb> destination, int count)
+        public void Convert(ReadOnlySpan<Hsl> source, Span<LinearRgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsl sourceRef = ref MemoryMarshal.GetReference(source);
             ref LinearRgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -274,26 +184,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Hsv"/> into a <see cref="LinearRgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="LinearRgb"/></returns>
-        public LinearRgb ToLinearRgb(in Hsv color)
-        {
-            var rgb = this.ToRgb(color);
-            return this.ToLinearRgb(rgb);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Hsv"/> into <see cref="LinearRgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsv> source, Span<LinearRgb> destination, int count)
+        public void Convert(ReadOnlySpan<Hsv> source, Span<LinearRgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsv sourceRef = ref MemoryMarshal.GetReference(source);
             ref LinearRgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -306,26 +205,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="HunterLab"/> into a <see cref="LinearRgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="LinearRgb"/></returns>
-        public LinearRgb ToLinearRgb(in HunterLab color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLinearRgb(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="HunterLab"/> into <see cref="LinearRgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<HunterLab> source, Span<LinearRgb> destination, int count)
+        public void Convert(ReadOnlySpan<HunterLab> source, Span<LinearRgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref HunterLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref LinearRgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -338,26 +226,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Lms"/> into a <see cref="LinearRgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="LinearRgb"/></returns>
-        public LinearRgb ToLinearRgb(in Lms color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLinearRgb(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Lms"/> into <see cref="LinearRgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Lms> source, Span<LinearRgb> destination, int count)
+        public void Convert(ReadOnlySpan<Lms> source, Span<LinearRgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Lms sourceRef = ref MemoryMarshal.GetReference(source);
             ref LinearRgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -370,26 +247,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Rgb"/> into a <see cref="LinearRgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="LinearRgb"/></returns>
-        public LinearRgb ToLinearRgb(in Rgb color)
-        {
-            // Conversion
-            return RgbToLinearRgbConverter.Convert(color);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Lms"/> into <see cref="LinearRgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Rgb> source, Span<LinearRgb> destination, int count)
+        public void Convert(ReadOnlySpan<Rgb> source, Span<LinearRgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Rgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref LinearRgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -402,26 +268,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="YCbCr"/> into a <see cref="LinearRgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="LinearRgb"/></returns>
-        public LinearRgb ToLinearRgb(in YCbCr color)
-        {
-            var rgb = this.ToRgb(color);
-            return this.ToLinearRgb(rgb);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="YCbCr"/> into <see cref="LinearRgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<YCbCr> source, Span<LinearRgb> destination, int count)
+        public void Convert(ReadOnlySpan<YCbCr> source, Span<LinearRgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref YCbCr sourceRef = ref MemoryMarshal.GetReference(source);
             ref LinearRgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -433,5 +288,151 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
                 dp = this.ToLinearRgb(sp);
             }
         }
+
+        /// <summary>
+        /// Converts a <see cref="CieLab"/> into a <see cref="LinearRgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="LinearRgb"/></returns>
+        public LinearRgb ToLinearRgb(in CieLab color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLinearRgb(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieLch"/> into a <see cref="LinearRgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="LinearRgb"/></returns>
+        public LinearRgb ToLinearRgb(in CieLch color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLinearRgb(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieLchuv"/> into a <see cref="LinearRgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="LinearRgb"/></returns>
+        public LinearRgb ToLinearRgb(in CieLchuv color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLinearRgb(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieLuv"/> into a <see cref="LinearRgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="LinearRgb"/></returns>
+        public LinearRgb ToLinearRgb(in CieLuv color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLinearRgb(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieXyy"/> into a <see cref="LinearRgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="LinearRgb"/></returns>
+        public LinearRgb ToLinearRgb(in CieXyy color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLinearRgb(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieXyz"/> into a <see cref="LinearRgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="LinearRgb"/></returns>
+        public LinearRgb ToLinearRgb(in CieXyz color)
+        {
+            // Adaptation
+            CieXyz adapted = this.Adapt(color, this.whitePoint, this.targetRgbWorkingSpace.WhitePoint);
+
+            // Conversion
+            return this.cieXyzToLinearRgbConverter.Convert(adapted);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Cmyk"/> into a <see cref="LinearRgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="LinearRgb"/></returns>
+        public LinearRgb ToLinearRgb(in Cmyk color)
+        {
+            var rgb = this.ToRgb(color);
+            return this.ToLinearRgb(rgb);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Hsl"/> into a <see cref="LinearRgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="LinearRgb"/></returns>
+        public LinearRgb ToLinearRgb(in Hsl color)
+        {
+            var rgb = this.ToRgb(color);
+            return this.ToLinearRgb(rgb);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Hsv"/> into a <see cref="LinearRgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="LinearRgb"/></returns>
+        public LinearRgb ToLinearRgb(in Hsv color)
+        {
+            var rgb = this.ToRgb(color);
+            return this.ToLinearRgb(rgb);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="HunterLab"/> into a <see cref="LinearRgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="LinearRgb"/></returns>
+        public LinearRgb ToLinearRgb(in HunterLab color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLinearRgb(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Lms"/> into a <see cref="LinearRgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="LinearRgb"/></returns>
+        public LinearRgb ToLinearRgb(in Lms color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLinearRgb(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Rgb"/> into a <see cref="LinearRgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="LinearRgb"/></returns>
+        public LinearRgb ToLinearRgb(in Rgb color)
+        {
+            // Conversion
+            return RgbToLinearRgbConverter.Convert(color);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="YCbCr"/> into a <see cref="LinearRgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="LinearRgb"/></returns>
+        public LinearRgb ToLinearRgb(in YCbCr color)
+        {
+            var rgb = this.ToRgb(color);
+            return this.ToLinearRgb(rgb);
+        }
     }
 }

src/ImageSharp/ColorSpaces/Conversion/ColorSpaceConverter.Lms.cs

@@ -12,26 +12,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
     /// </content>
     public partial class ColorSpaceConverter
     {
-        /// <summary>
-        /// Converts a <see cref="CieLab"/> into a <see cref="Lms"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Lms"/></returns>
-        public Lms ToLms(in CieLab color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLms(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLab"/> into <see cref="Lms"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLab> source, Span<Lms> destination, int count)
+        public void Convert(ReadOnlySpan<CieLab> source, Span<Lms> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref Lms destRef = ref MemoryMarshal.GetReference(destination);
@@ -44,26 +33,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieLch"/> into a <see cref="Lms"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Lms"/></returns>
-        public Lms ToLms(in CieLch color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLms(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLch"/> into <see cref="Lms"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLch> source, Span<Lms> destination, int count)
+        public void Convert(ReadOnlySpan<CieLch> source, Span<Lms> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLch sourceRef = ref MemoryMarshal.GetReference(source);
             ref Lms destRef = ref MemoryMarshal.GetReference(destination);
@@ -76,26 +54,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieLchuv"/> into a <see cref="Lms"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Lms"/></returns>
-        public Lms ToLms(in CieLchuv color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLms(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLchuv"/> into <see cref="Lms"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLchuv> source, Span<Lms> destination, int count)
+        public void Convert(ReadOnlySpan<CieLchuv> source, Span<Lms> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLchuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref Lms destRef = ref MemoryMarshal.GetReference(destination);
@@ -108,26 +75,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieLuv"/> into a <see cref="Lms"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Lms"/></returns>
-        public Lms ToLms(in CieLuv color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLms(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLuv"/> into <see cref="Lms"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLuv> source, Span<Lms> destination, int count)
+        public void Convert(ReadOnlySpan<CieLuv> source, Span<Lms> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref Lms destRef = ref MemoryMarshal.GetReference(destination);
@@ -140,26 +96,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieXyy"/> into a <see cref="Lms"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Lms"/></returns>
-        public Lms ToLms(in CieXyy color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLms(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieXyy"/> into <see cref="Lms"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyy> source, Span<Lms> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyy> source, Span<Lms> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyy sourceRef = ref MemoryMarshal.GetReference(source);
             ref Lms destRef = ref MemoryMarshal.GetReference(destination);
@@ -172,22 +117,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieXyz"/> into a <see cref="Lms"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Lms"/></returns>
-        public Lms ToLms(in CieXyz color) => this.cieXyzAndLmsConverter.Convert(color);
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieXyz"/> into <see cref="Lms"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyz> source, Span<Lms> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyz> source, Span<Lms> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyz sourceRef = ref MemoryMarshal.GetReference(source);
             ref Lms destRef = ref MemoryMarshal.GetReference(destination);
@@ -200,26 +138,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Cmyk"/> into a <see cref="Lms"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Lms"/></returns>
-        public Lms ToLms(in Cmyk color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLms(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Cmyk"/> into <see cref="Lms"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Cmyk> source, Span<Lms> destination, int count)
+        public void Convert(ReadOnlySpan<Cmyk> source, Span<Lms> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Cmyk sourceRef = ref MemoryMarshal.GetReference(source);
             ref Lms destRef = ref MemoryMarshal.GetReference(destination);
@@ -232,26 +159,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Hsl"/> into a <see cref="Lms"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Lms"/></returns>
-        public Lms ToLms(in Hsl color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLms(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Hsl"/> into <see cref="Lms"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsl> source, Span<Lms> destination, int count)
+        public void Convert(ReadOnlySpan<Hsl> source, Span<Lms> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsl sourceRef = ref MemoryMarshal.GetReference(source);
             ref Lms destRef = ref MemoryMarshal.GetReference(destination);
@@ -264,26 +180,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Hsv"/> into a <see cref="Lms"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Lms"/></returns>
-        public Lms ToLms(in Hsv color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLms(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Hsv"/> into <see cref="Lms"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsv> source, Span<Lms> destination, int count)
+        public void Convert(ReadOnlySpan<Hsv> source, Span<Lms> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsv sourceRef = ref MemoryMarshal.GetReference(source);
             ref Lms destRef = ref MemoryMarshal.GetReference(destination);
@@ -296,26 +201,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="HunterLab"/> into a <see cref="Lms"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Lms"/></returns>
-        public Lms ToLms(in HunterLab color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLms(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="HunterLab"/> into <see cref="Lms"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<HunterLab> source, Span<Lms> destination, int count)
+        public void Convert(ReadOnlySpan<HunterLab> source, Span<Lms> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref HunterLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref Lms destRef = ref MemoryMarshal.GetReference(destination);
@@ -328,26 +222,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="LinearRgb"/> into a <see cref="Lms"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Lms"/></returns>
-        public Lms ToLms(in LinearRgb color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLms(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="LinearRgb"/> into <see cref="Lms"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<LinearRgb> source, Span<Lms> destination, int count)
+        public void Convert(ReadOnlySpan<LinearRgb> source, Span<Lms> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref LinearRgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref Lms destRef = ref MemoryMarshal.GetReference(destination);
@@ -360,26 +243,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Rgb"/> into a <see cref="Lms"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Lms"/></returns>
-        public Lms ToLms(in Rgb color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLms(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Rgb"/> into <see cref="Lms"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Rgb> source, Span<Lms> destination, int count)
+        public void Convert(ReadOnlySpan<Rgb> source, Span<Lms> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Rgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref Lms destRef = ref MemoryMarshal.GetReference(destination);
@@ -392,26 +264,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="YCbCr"/> into a <see cref="Lms"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Lms"/></returns>
-        public Lms ToLms(in YCbCr color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToLms(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="YCbCr"/> into <see cref="Lms"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<YCbCr> source, Span<Lms> destination, int count)
+        public void Convert(ReadOnlySpan<YCbCr> source, Span<Lms> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref YCbCr sourceRef = ref MemoryMarshal.GetReference(source);
             ref Lms destRef = ref MemoryMarshal.GetReference(destination);
@@ -423,5 +284,144 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
                 dp = this.ToLms(sp);
             }
         }
+
+        /// <summary>
+        /// Converts a <see cref="CieLab"/> into a <see cref="Lms"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Lms"/></returns>
+        public Lms ToLms(in CieLab color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLms(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieLch"/> into a <see cref="Lms"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Lms"/></returns>
+        public Lms ToLms(in CieLch color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLms(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieLchuv"/> into a <see cref="Lms"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Lms"/></returns>
+        public Lms ToLms(in CieLchuv color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLms(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieLuv"/> into a <see cref="Lms"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Lms"/></returns>
+        public Lms ToLms(in CieLuv color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLms(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieXyy"/> into a <see cref="Lms"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Lms"/></returns>
+        public Lms ToLms(in CieXyy color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLms(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieXyz"/> into a <see cref="Lms"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Lms"/></returns>
+        public Lms ToLms(in CieXyz color) => this.cieXyzAndLmsConverter.Convert(color);
+
+        /// <summary>
+        /// Converts a <see cref="Cmyk"/> into a <see cref="Lms"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Lms"/></returns>
+        public Lms ToLms(in Cmyk color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLms(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Hsl"/> into a <see cref="Lms"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Lms"/></returns>
+        public Lms ToLms(in Hsl color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLms(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Hsv"/> into a <see cref="Lms"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Lms"/></returns>
+        public Lms ToLms(in Hsv color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLms(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="HunterLab"/> into a <see cref="Lms"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Lms"/></returns>
+        public Lms ToLms(in HunterLab color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLms(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="LinearRgb"/> into a <see cref="Lms"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Lms"/></returns>
+        public Lms ToLms(in LinearRgb color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLms(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Rgb"/> into a <see cref="Lms"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Lms"/></returns>
+        public Lms ToLms(in Rgb color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLms(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="YCbCr"/> into a <see cref="Lms"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Lms"/></returns>
+        public Lms ToLms(in YCbCr color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToLms(xyzColor);
+        }
     }
 }

src/ImageSharp/ColorSpaces/Conversion/ColorSpaceConverter.Rgb.cs

@@ -4,6 +4,7 @@
 using System;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
+
 using SixLabors.ImageSharp.ColorSpaces.Conversion.Implementation;
 
 namespace SixLabors.ImageSharp.ColorSpaces.Conversion
@@ -15,26 +16,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
     {
         private static readonly LinearRgbToRgbConverter LinearRgbToRgbConverter = new LinearRgbToRgbConverter();
 
-        /// <summary>
-        /// Converts a <see cref="CieLab"/> into a <see cref="Rgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Rgb"/></returns>
-        public Rgb ToRgb(in CieLab color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToRgb(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLab"/> into <see cref="Rgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLab> source, Span<Rgb> destination, int count)
+        public void Convert(ReadOnlySpan<CieLab> source, Span<Rgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref Rgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -47,26 +37,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieLch"/> into a <see cref="Rgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Rgb"/></returns>
-        public Rgb ToRgb(in CieLch color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToRgb(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLch"/> into <see cref="Rgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLch> source, Span<Rgb> destination, int count)
+        public void Convert(ReadOnlySpan<CieLch> source, Span<Rgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLch sourceRef = ref MemoryMarshal.GetReference(source);
             ref Rgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -79,26 +58,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieLchuv"/> into a <see cref="Rgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Rgb"/></returns>
-        public Rgb ToRgb(in CieLchuv color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToRgb(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLchuv"/> into <see cref="Rgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLchuv> source, Span<Rgb> destination, int count)
+        public void Convert(ReadOnlySpan<CieLchuv> source, Span<Rgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLchuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref Rgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -111,26 +79,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieLuv"/> into a <see cref="Rgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Rgb"/></returns>
-        public Rgb ToRgb(in CieLuv color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToRgb(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLuv"/> into <see cref="Rgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLuv> source, Span<Rgb> destination, int count)
+        public void Convert(ReadOnlySpan<CieLuv> source, Span<Rgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref Rgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -143,26 +100,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieXyy"/> into a <see cref="Rgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Rgb"/></returns>
-        public Rgb ToRgb(in CieXyy color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToRgb(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieXyy"/> into <see cref="Rgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyy> source, Span<Rgb> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyy> source, Span<Rgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyy sourceRef = ref MemoryMarshal.GetReference(source);
             ref Rgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -175,29 +121,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieXyz"/> into a <see cref="Rgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Rgb"/></returns>
-        public Rgb ToRgb(in CieXyz color)
-        {
-            // Conversion
-            var linear = this.ToLinearRgb(color);
-
-            // Compand
-            return this.ToRgb(linear);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieXyz"/> into <see cref="Rgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyz> source, Span<Rgb> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyz> source, Span<Rgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyz sourceRef = ref MemoryMarshal.GetReference(source);
             ref Rgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -210,26 +142,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Cmyk"/> into a <see cref="Rgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Rgb"/></returns>
-        public Rgb ToRgb(in Cmyk color)
-        {
-            // Conversion
-            return CmykAndRgbConverter.Convert(color);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Cmyk"/> into <see cref="Rgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Cmyk> source, Span<Rgb> destination, int count)
+        public void Convert(ReadOnlySpan<Cmyk> source, Span<Rgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Cmyk sourceRef = ref MemoryMarshal.GetReference(source);
             ref Rgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -242,26 +163,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Hsv"/> into a <see cref="Rgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Rgb"/></returns>
-        public Rgb ToRgb(in Hsv color)
-        {
-            // Conversion
-            return HsvAndRgbConverter.Convert(color);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Hsv"/> into <see cref="Rgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsv> source, Span<Rgb> destination, int count)
+        public void Convert(ReadOnlySpan<Hsv> source, Span<Rgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsv sourceRef = ref MemoryMarshal.GetReference(source);
             ref Rgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -274,26 +184,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Hsl"/> into a <see cref="Rgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Rgb"/></returns>
-        public Rgb ToRgb(in Hsl color)
-        {
-            // Conversion
-            return HslAndRgbConverter.Convert(color);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Hsl"/> into <see cref="Rgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsl> source, Span<Rgb> destination, int count)
+        public void Convert(ReadOnlySpan<Hsl> source, Span<Rgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsl sourceRef = ref MemoryMarshal.GetReference(source);
             ref Rgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -306,26 +205,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="HunterLab"/> into a <see cref="Rgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Rgb"/></returns>
-        public Rgb ToRgb(in HunterLab color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToRgb(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="HunterLab"/> into <see cref="Rgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<HunterLab> source, Span<Rgb> destination, int count)
+        public void Convert(ReadOnlySpan<HunterLab> source, Span<Rgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref HunterLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref Rgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -338,26 +226,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="LinearRgb"/> into a <see cref="Rgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Rgb"/></returns>
-        public Rgb ToRgb(in LinearRgb color)
-        {
-            // Conversion
-            return LinearRgbToRgbConverter.Convert(color);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="LinearRgb"/> into <see cref="Rgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<LinearRgb> source, Span<Rgb> destination, int count)
+        public void Convert(ReadOnlySpan<LinearRgb> source, Span<Rgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref LinearRgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref Rgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -370,26 +247,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Lms"/> into a <see cref="Rgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Rgb"/></returns>
-        public Rgb ToRgb(in Lms color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-            return this.ToRgb(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Lms"/> into <see cref="Rgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Lms> source, Span<Rgb> destination, int count)
+        public void Convert(ReadOnlySpan<Lms> source, Span<Rgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Lms sourceRef = ref MemoryMarshal.GetReference(source);
             ref Rgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -402,29 +268,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="YCbCr"/> into a <see cref="Rgb"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="Rgb"/></returns>
-        public Rgb ToRgb(in YCbCr color)
-        {
-            // Conversion
-            Rgb rgb = YCbCrAndRgbConverter.Convert(color);
-
-            // Adaptation
-            return this.Adapt(rgb);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="YCbCr"/> into <see cref="Rgb"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<YCbCr> source, Span<Rgb> destination, int count)
+        public void Convert(ReadOnlySpan<YCbCr> source, Span<Rgb> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref YCbCr sourceRef = ref MemoryMarshal.GetReference(source);
             ref Rgb destRef = ref MemoryMarshal.GetReference(destination);
@@ -436,5 +288,154 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
                 dp = this.ToRgb(sp);
             }
         }
+
+        /// <summary>
+        /// Converts a <see cref="CieLab"/> into a <see cref="Rgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Rgb"/></returns>
+        public Rgb ToRgb(in CieLab color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToRgb(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieLch"/> into a <see cref="Rgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Rgb"/></returns>
+        public Rgb ToRgb(in CieLch color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToRgb(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieLchuv"/> into a <see cref="Rgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Rgb"/></returns>
+        public Rgb ToRgb(in CieLchuv color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToRgb(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieLuv"/> into a <see cref="Rgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Rgb"/></returns>
+        public Rgb ToRgb(in CieLuv color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToRgb(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieXyy"/> into a <see cref="Rgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Rgb"/></returns>
+        public Rgb ToRgb(in CieXyy color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToRgb(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieXyz"/> into a <see cref="Rgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Rgb"/></returns>
+        public Rgb ToRgb(in CieXyz color)
+        {
+            // Conversion
+            var linear = this.ToLinearRgb(color);
+
+            // Compand
+            return this.ToRgb(linear);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Cmyk"/> into a <see cref="Rgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Rgb"/></returns>
+        public Rgb ToRgb(in Cmyk color)
+        {
+            // Conversion
+            return CmykAndRgbConverter.Convert(color);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Hsv"/> into a <see cref="Rgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Rgb"/></returns>
+        public Rgb ToRgb(in Hsv color)
+        {
+            // Conversion
+            return HsvAndRgbConverter.Convert(color);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Hsl"/> into a <see cref="Rgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Rgb"/></returns>
+        public Rgb ToRgb(in Hsl color)
+        {
+            // Conversion
+            return HslAndRgbConverter.Convert(color);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="HunterLab"/> into a <see cref="Rgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Rgb"/></returns>
+        public Rgb ToRgb(in HunterLab color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToRgb(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="LinearRgb"/> into a <see cref="Rgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Rgb"/></returns>
+        public Rgb ToRgb(in LinearRgb color)
+        {
+            // Conversion
+            return LinearRgbToRgbConverter.Convert(color);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Lms"/> into a <see cref="Rgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Rgb"/></returns>
+        public Rgb ToRgb(in Lms color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+            return this.ToRgb(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="YCbCr"/> into a <see cref="Rgb"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="Rgb"/></returns>
+        public Rgb ToRgb(in YCbCr color)
+        {
+            // Conversion
+            Rgb rgb = YCbCrAndRgbConverter.Convert(color);
+
+            // Adaptation
+            return this.Adapt(rgb);
+        }
     }
 }

src/ImageSharp/ColorSpaces/Conversion/ColorSpaceConverter.YCbCr.cs

@@ -4,6 +4,7 @@
 using System;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
+
 using SixLabors.ImageSharp.ColorSpaces.Conversion.Implementation;
 
 namespace SixLabors.ImageSharp.ColorSpaces.Conversion
@@ -15,27 +16,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
     {
         private static readonly YCbCrAndRgbConverter YCbCrAndRgbConverter = new YCbCrAndRgbConverter();
 
-        /// <summary>
-        /// Converts a <see cref="CieLab"/> into a <see cref="YCbCr"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="YCbCr"/></returns>
-        public YCbCr ToYCbCr(in CieLab color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-
-            return this.ToYCbCr(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLab"/> into <see cref="YCbCr"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLab> source, Span<YCbCr> destination, int count)
+        public void Convert(ReadOnlySpan<CieLab> source, Span<YCbCr> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref YCbCr destRef = ref MemoryMarshal.GetReference(destination);
@@ -48,27 +37,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieLch"/> into a <see cref="YCbCr"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="YCbCr"/></returns>
-        public YCbCr ToYCbCr(in CieLch color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-
-            return this.ToYCbCr(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLch"/> into <see cref="YCbCr"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLch> source, Span<YCbCr> destination, int count)
+        public void Convert(ReadOnlySpan<CieLch> source, Span<YCbCr> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLch sourceRef = ref MemoryMarshal.GetReference(source);
             ref YCbCr destRef = ref MemoryMarshal.GetReference(destination);
@@ -81,27 +58,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieLuv"/> into a <see cref="YCbCr"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="YCbCr"/></returns>
-        public YCbCr ToYCbCr(in CieLuv color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-
-            return this.ToYCbCr(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieLuv"/> into <see cref="YCbCr"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieLuv> source, Span<YCbCr> destination, int count)
+        public void Convert(ReadOnlySpan<CieLuv> source, Span<YCbCr> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieLuv sourceRef = ref MemoryMarshal.GetReference(source);
             ref YCbCr destRef = ref MemoryMarshal.GetReference(destination);
@@ -114,27 +79,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieXyy"/> into a <see cref="YCbCr"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="YCbCr"/></returns>
-        public YCbCr ToYCbCr(in CieXyy color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-
-            return this.ToYCbCr(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieXyy"/> into <see cref="YCbCr"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyy> source, Span<YCbCr> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyy> source, Span<YCbCr> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyy sourceRef = ref MemoryMarshal.GetReference(source);
             ref YCbCr destRef = ref MemoryMarshal.GetReference(destination);
@@ -147,27 +100,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="CieXyz"/> into a <see cref="YCbCr"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="YCbCr"/></returns>
-        public YCbCr ToYCbCr(in CieXyz color)
-        {
-            var rgb = this.ToRgb(color);
-
-            return YCbCrAndRgbConverter.Convert(rgb);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="CieXyz"/> into <see cref="YCbCr"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<CieXyz> source, Span<YCbCr> destination, int count)
+        public void Convert(ReadOnlySpan<CieXyz> source, Span<YCbCr> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref CieXyz sourceRef = ref MemoryMarshal.GetReference(source);
             ref YCbCr destRef = ref MemoryMarshal.GetReference(destination);
@@ -180,27 +121,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Cmyk"/> into a <see cref="YCbCr"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="YCbCr"/></returns>
-        public YCbCr ToYCbCr(in Cmyk color)
-        {
-            var rgb = this.ToRgb(color);
-
-            return YCbCrAndRgbConverter.Convert(rgb);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Cmyk"/> into <see cref="YCbCr"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Cmyk> source, Span<YCbCr> destination, int count)
+        public void Convert(ReadOnlySpan<Cmyk> source, Span<YCbCr> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Cmyk sourceRef = ref MemoryMarshal.GetReference(source);
             ref YCbCr destRef = ref MemoryMarshal.GetReference(destination);
@@ -213,27 +142,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Hsl"/> into a <see cref="YCbCr"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="YCbCr"/></returns>
-        public YCbCr ToYCbCr(in Hsl color)
-        {
-            var rgb = this.ToRgb(color);
-
-            return YCbCrAndRgbConverter.Convert(rgb);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Hsl"/> into <see cref="YCbCr"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsl> source, Span<YCbCr> destination, int count)
+        public void Convert(ReadOnlySpan<Hsl> source, Span<YCbCr> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsl sourceRef = ref MemoryMarshal.GetReference(source);
             ref YCbCr destRef = ref MemoryMarshal.GetReference(destination);
@@ -246,27 +163,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Hsv"/> into a <see cref="YCbCr"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="YCbCr"/></returns>
-        public YCbCr ToYCbCr(in Hsv color)
-        {
-            var rgb = this.ToRgb(color);
-
-            return YCbCrAndRgbConverter.Convert(rgb);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Hsv"/> into <see cref="YCbCr"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Hsv> source, Span<YCbCr> destination, int count)
+        public void Convert(ReadOnlySpan<Hsv> source, Span<YCbCr> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Hsv sourceRef = ref MemoryMarshal.GetReference(source);
             ref YCbCr destRef = ref MemoryMarshal.GetReference(destination);
@@ -279,27 +184,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="HunterLab"/> into a <see cref="YCbCr"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="YCbCr"/></returns>
-        public YCbCr ToYCbCr(in HunterLab color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-
-            return this.ToYCbCr(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="HunterLab"/> into <see cref="YCbCr"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<HunterLab> source, Span<YCbCr> destination, int count)
+        public void Convert(ReadOnlySpan<HunterLab> source, Span<YCbCr> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref HunterLab sourceRef = ref MemoryMarshal.GetReference(source);
             ref YCbCr destRef = ref MemoryMarshal.GetReference(destination);
@@ -312,27 +205,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="LinearRgb"/> into a <see cref="YCbCr"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="YCbCr"/></returns>
-        public YCbCr ToYCbCr(in LinearRgb color)
-        {
-            var rgb = this.ToRgb(color);
-
-            return YCbCrAndRgbConverter.Convert(rgb);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="LinearRgb"/> into <see cref="YCbCr"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<LinearRgb> source, Span<YCbCr> destination, int count)
+        public void Convert(ReadOnlySpan<LinearRgb> source, Span<YCbCr> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref LinearRgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref YCbCr destRef = ref MemoryMarshal.GetReference(destination);
@@ -345,27 +226,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Lms"/> into a <see cref="YCbCr"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="YCbCr"/></returns>
-        public YCbCr ToYCbCr(in Lms color)
-        {
-            var xyzColor = this.ToCieXyz(color);
-
-            return this.ToYCbCr(xyzColor);
-        }
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Lms"/> into <see cref="YCbCr"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Lms> source, Span<YCbCr> destination, int count)
+        public void Convert(ReadOnlySpan<Lms> source, Span<YCbCr> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Lms sourceRef = ref MemoryMarshal.GetReference(source);
             ref YCbCr destRef = ref MemoryMarshal.GetReference(destination);
@@ -378,22 +247,15 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
             }
         }
 
-        /// <summary>
-        /// Converts a <see cref="Rgb"/> into a <see cref="YCbCr"/>
-        /// </summary>
-        /// <param name="color">The color to convert.</param>
-        /// <returns>The <see cref="YCbCr"/></returns>
-        public YCbCr ToYCbCr(in Rgb color) => YCbCrAndRgbConverter.Convert(color);
-
         /// <summary>
         /// Performs the bulk conversion from <see cref="Rgb"/> into <see cref="YCbCr"/>
         /// </summary>
         /// <param name="source">The span to the source colors</param>
         /// <param name="destination">The span to the destination colors</param>
-        /// <param name="count">The number of colors to convert.</param>
-        public void Convert(ReadOnlySpan<Rgb> source, Span<YCbCr> destination, int count)
+        public void Convert(ReadOnlySpan<Rgb> source, Span<YCbCr> destination)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             ref Rgb sourceRef = ref MemoryMarshal.GetReference(source);
             ref YCbCr destRef = ref MemoryMarshal.GetReference(destination);
@@ -405,5 +267,144 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
                 dp = this.ToYCbCr(sp);
             }
         }
+
+        /// <summary>
+        /// Converts a <see cref="CieLab"/> into a <see cref="YCbCr"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="YCbCr"/></returns>
+        public YCbCr ToYCbCr(in CieLab color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+
+            return this.ToYCbCr(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieLch"/> into a <see cref="YCbCr"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="YCbCr"/></returns>
+        public YCbCr ToYCbCr(in CieLch color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+
+            return this.ToYCbCr(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieLuv"/> into a <see cref="YCbCr"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="YCbCr"/></returns>
+        public YCbCr ToYCbCr(in CieLuv color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+
+            return this.ToYCbCr(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieXyy"/> into a <see cref="YCbCr"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="YCbCr"/></returns>
+        public YCbCr ToYCbCr(in CieXyy color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+
+            return this.ToYCbCr(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="CieXyz"/> into a <see cref="YCbCr"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="YCbCr"/></returns>
+        public YCbCr ToYCbCr(in CieXyz color)
+        {
+            var rgb = this.ToRgb(color);
+
+            return YCbCrAndRgbConverter.Convert(rgb);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Cmyk"/> into a <see cref="YCbCr"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="YCbCr"/></returns>
+        public YCbCr ToYCbCr(in Cmyk color)
+        {
+            var rgb = this.ToRgb(color);
+
+            return YCbCrAndRgbConverter.Convert(rgb);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Hsl"/> into a <see cref="YCbCr"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="YCbCr"/></returns>
+        public YCbCr ToYCbCr(in Hsl color)
+        {
+            var rgb = this.ToRgb(color);
+
+            return YCbCrAndRgbConverter.Convert(rgb);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Hsv"/> into a <see cref="YCbCr"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="YCbCr"/></returns>
+        public YCbCr ToYCbCr(in Hsv color)
+        {
+            var rgb = this.ToRgb(color);
+
+            return YCbCrAndRgbConverter.Convert(rgb);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="HunterLab"/> into a <see cref="YCbCr"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="YCbCr"/></returns>
+        public YCbCr ToYCbCr(in HunterLab color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+
+            return this.ToYCbCr(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="LinearRgb"/> into a <see cref="YCbCr"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="YCbCr"/></returns>
+        public YCbCr ToYCbCr(in LinearRgb color)
+        {
+            var rgb = this.ToRgb(color);
+
+            return YCbCrAndRgbConverter.Convert(rgb);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Lms"/> into a <see cref="YCbCr"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="YCbCr"/></returns>
+        public YCbCr ToYCbCr(in Lms color)
+        {
+            var xyzColor = this.ToCieXyz(color);
+
+            return this.ToYCbCr(xyzColor);
+        }
+
+        /// <summary>
+        /// Converts a <see cref="Rgb"/> into a <see cref="YCbCr"/>
+        /// </summary>
+        /// <param name="color">The color to convert.</param>
+        /// <returns>The <see cref="YCbCr"/></returns>
+        public YCbCr ToYCbCr(in Rgb color) => YCbCrAndRgbConverter.Convert(color);
     }
 }

src/ImageSharp/ColorSpaces/Conversion/IChromaticAdaptation.cs

@@ -30,7 +30,10 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         /// <param name="destination">The span to the destination colors.</param>
         /// <param name="sourceWhitePoint">The source white point.</param>
         /// <param name="destinationWhitePoint">The destination white point.</param>
-        /// <param name="count">The number of colors to convert.</param>
-        void Transform(Span<CieXyz> source, Span<CieXyz> destination, CieXyz sourceWhitePoint, in CieXyz destinationWhitePoint, int count);
+        void Transform(
+            ReadOnlySpan<CieXyz> source,
+            Span<CieXyz> destination,
+            CieXyz sourceWhitePoint,
+            in CieXyz destinationWhitePoint);
     }
 }

src/ImageSharp/ColorSpaces/Conversion/VonKriesChromaticAdaptation.cs

@@ -65,9 +65,14 @@ namespace SixLabors.ImageSharp.ColorSpaces.Conversion
         }
 
         /// <inheritdoc/>
-        public void Transform(Span<CieXyz> source, Span<CieXyz> destination, CieXyz sourceWhitePoint, in CieXyz destinationWhitePoint, int count)
+        public void Transform(
+            ReadOnlySpan<CieXyz> source,
+            Span<CieXyz> destination,
+            CieXyz sourceWhitePoint,
+            in CieXyz destinationWhitePoint)
         {
-            Guard.SpansMustBeSizedAtLeast(source, nameof(source), destination, nameof(destination), count);
+            Guard.DestinationShouldNotBeTooShort(source, destination, nameof(destination));
+            int count = source.Length;
 
             if (sourceWhitePoint.Equals(destinationWhitePoint))
             {

src/ImageSharp/Common/Helpers/Guard.cs

@@ -4,6 +4,7 @@
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
+using System.Runtime.CompilerServices;
 
 namespace SixLabors.ImageSharp
 {
@@ -19,12 +20,13 @@ namespace SixLabors.ImageSharp
         /// <param name="value">The target object, which cannot be null.</param>
         /// <param name="parameterName">The name of the parameter that is to be checked.</param>
         /// <exception cref="ArgumentNullException"><paramref name="value"/> is null</exception>
+        [MethodImpl(InliningOptions.ShortMethod)]
         public static void NotNull<T>(T value, string parameterName)
             where T : class
         {
             if (value is null)
             {
-                throw new ArgumentNullException(parameterName);
+                ThrowArgumentNullException(parameterName);
             }
         }
 
@@ -35,16 +37,17 @@ namespace SixLabors.ImageSharp
         /// <param name="parameterName">Name of the parameter.</param>
         /// <exception cref="ArgumentNullException"><paramref name="value"/> is null.</exception>
         /// <exception cref="ArgumentException"><paramref name="value"/> is empty or contains only blanks.</exception>
+        [MethodImpl(InliningOptions.ShortMethod)]
         public static void NotNullOrWhiteSpace(string value, string parameterName)
         {
             if (value is null)
             {
-                throw new ArgumentNullException(parameterName);
+                ThrowArgumentNullException(parameterName);
             }
 
             if (string.IsNullOrWhiteSpace(value))
             {
-                throw new ArgumentException("Must not be empty or whitespace.", parameterName);
+                ThrowArgumentException("Must not be empty or whitespace.", parameterName);
             }
         }
 
@@ -56,16 +59,17 @@ namespace SixLabors.ImageSharp
         /// <param name="parameterName">Name of the parameter.</param>
         /// <exception cref="ArgumentNullException"><paramref name="value"/> is null.</exception>
         /// <exception cref="ArgumentException"><paramref name="value"/> is empty.</exception>
+        [MethodImpl(InliningOptions.ShortMethod)]
         public static void NotNullOrEmpty<T>(ICollection<T> value, string parameterName)
         {
             if (value is null)
             {
-                throw new ArgumentNullException(parameterName);
+                ThrowArgumentNullException(parameterName);
             }
 
             if (value.Count == 0)
             {
-                throw new ArgumentException("Must not be empty.", parameterName);
+                ThrowArgumentException("Must not be empty.", parameterName);
             }
         }
 
@@ -79,12 +83,13 @@ namespace SixLabors.ImageSharp
         /// <exception cref="ArgumentException">
         /// <paramref name="value"/> is greater than the maximum value.
         /// </exception>
+        [MethodImpl(InliningOptions.ShortMethod)]
         public static void MustBeLessThan<TValue>(TValue value, TValue max, string parameterName)
                     where TValue : IComparable<TValue>
         {
             if (value.CompareTo(max) >= 0)
             {
-                throw new ArgumentOutOfRangeException(parameterName, $"Value {value} must be less than {max}.");
+                ThrowArgumentOutOfRangeException(parameterName, $"Value {value} must be less than {max}.");
             }
         }
 
@@ -99,12 +104,13 @@ namespace SixLabors.ImageSharp
         /// <exception cref="ArgumentException">
         /// <paramref name="value"/> is greater than the maximum value.
         /// </exception>
+        [MethodImpl(InliningOptions.ShortMethod)]
         public static void MustBeLessThanOrEqualTo<TValue>(TValue value, TValue max, string parameterName)
                     where TValue : IComparable<TValue>
         {
             if (value.CompareTo(max) > 0)
             {
-                throw new ArgumentOutOfRangeException(parameterName, $"Value {value} must be less than or equal to {max}.");
+                ThrowArgumentOutOfRangeException(parameterName, $"Value {value} must be less than or equal to {max}.");
             }
         }
 
@@ -119,12 +125,13 @@ namespace SixLabors.ImageSharp
         /// <exception cref="ArgumentException">
         /// <paramref name="value"/> is less than the minimum value.
         /// </exception>
+        [MethodImpl(InliningOptions.ShortMethod)]
         public static void MustBeGreaterThan<TValue>(TValue value, TValue min, string parameterName)
             where TValue : IComparable<TValue>
         {
             if (value.CompareTo(min) <= 0)
             {
-                throw new ArgumentOutOfRangeException(
+                ThrowArgumentOutOfRangeException(
                     parameterName,
                     $"Value {value} must be greater than {min}.");
             }
@@ -141,12 +148,13 @@ namespace SixLabors.ImageSharp
         /// <exception cref="ArgumentException">
         /// <paramref name="value"/> is less than the minimum value.
         /// </exception>
+        [MethodImpl(InliningOptions.ShortMethod)]
         public static void MustBeGreaterThanOrEqualTo<TValue>(TValue value, TValue min, string parameterName)
             where TValue : IComparable<TValue>
         {
             if (value.CompareTo(min) < 0)
             {
-                throw new ArgumentOutOfRangeException(parameterName, $"Value {value} must be greater than or equal to {min}.");
+                ThrowArgumentOutOfRangeException(parameterName, $"Value {value} must be greater than or equal to {min}.");
             }
         }
 
@@ -162,12 +170,13 @@ namespace SixLabors.ImageSharp
         /// <exception cref="ArgumentException">
         /// <paramref name="value"/> is less than the minimum value of greater than the maximum value.
         /// </exception>
+        [MethodImpl(InliningOptions.ShortMethod)]
         public static void MustBeBetweenOrEqualTo<TValue>(TValue value, TValue min, TValue max, string parameterName)
             where TValue : IComparable<TValue>
         {
             if (value.CompareTo(min) < 0 || value.CompareTo(max) > 0)
             {
-                throw new ArgumentOutOfRangeException(parameterName, $"Value {value} must be greater than or equal to {min} and less than or equal to {max}.");
+                ThrowArgumentOutOfRangeException(parameterName, $"Value {value} must be greater than or equal to {min} and less than or equal to {max}.");
             }
         }
 
@@ -181,11 +190,12 @@ namespace SixLabors.ImageSharp
         /// <exception cref="ArgumentException">
         /// <paramref name="target"/> is false
         /// </exception>
+        [MethodImpl(InliningOptions.ShortMethod)]
         public static void IsTrue(bool target, string parameterName, string message)
         {
             if (!target)
             {
-                throw new ArgumentException(message, parameterName);
+                ThrowArgumentException(message, parameterName);
             }
         }
 
@@ -199,11 +209,12 @@ namespace SixLabors.ImageSharp
         /// <exception cref="ArgumentException">
         /// <paramref name="target"/> is true
         /// </exception>
+        [MethodImpl(InliningOptions.ShortMethod)]
         public static void IsFalse(bool target, string parameterName, string message)
         {
             if (target)
             {
-                throw new ArgumentException(message, parameterName);
+                ThrowArgumentException(message, parameterName);
             }
         }
 
@@ -217,11 +228,32 @@ namespace SixLabors.ImageSharp
         /// <exception cref="ArgumentException">
         /// <paramref name="source"/> has less than <paramref name="minLength"/> items
         /// </exception>
+        [MethodImpl(InliningOptions.ShortMethod)]
         public static void MustBeSizedAtLeast<T>(ReadOnlySpan<T> source, int minLength, string parameterName)
         {
             if (source.Length < minLength)
             {
-                throw new ArgumentException($"Span-s must be at least of length {minLength}!", parameterName);
+                ThrowArgumentException($"Span-s must be at least of length {minLength}!", parameterName);
+            }
+        }
+
+        /// <summary>
+        /// Verifies that the 'destination' span is not shorter than 'source'.
+        /// </summary>
+        /// <typeparam name="TSource">The source element type</typeparam>
+        /// <typeparam name="TDest">The destination element type</typeparam>
+        /// <param name="source">The source span</param>
+        /// <param name="destination">The destination span</param>
+        /// <param name="destinationParamName">The name of the argument for 'destination'</param>
+        [MethodImpl(InliningOptions.ShortMethod)]
+        public static void DestinationShouldNotBeTooShort<TSource, TDest>(
+            ReadOnlySpan<TSource> source,
+            Span<TDest> destination,
+            string destinationParamName)
+        {
+            if (destination.Length < source.Length)
+            {
+                ThrowArgumentException($"Destination span is too short!", destinationParamName);
             }
         }
 
@@ -235,56 +267,31 @@ namespace SixLabors.ImageSharp
         /// <exception cref="ArgumentException">
         /// <paramref name="source"/> has less than <paramref name="minLength"/> items
         /// </exception>
+        [MethodImpl(InliningOptions.ShortMethod)]
         public static void MustBeSizedAtLeast<T>(Span<T> source, int minLength, string parameterName)
         {
             if (source.Length < minLength)
             {
-                throw new ArgumentException($"Span-s must be at least of length {minLength}!", parameterName);
+                ThrowArgumentException($"Span-s must be at least of length {minLength}!", parameterName);
             }
         }
 
-        /// <summary>
-        /// Verifies that the given 'source' and 'dest' spans are at least of 'minLength' size.
-        /// Throwing an <see cref="ArgumentException"/> if the condition is not met.
-        /// </summary>
-        /// <typeparam name="TSource">The source element type</typeparam>
-        /// <typeparam name="TDest">The destination element type</typeparam>
-        /// <param name="source">The source span</param>
-        /// <param name="sourceParamName">The source parameter name</param>
-        /// <param name="dest">The destination span</param>
-        /// <param name="destParamName">The destination parameter name</param>
-        /// <param name="minLength">The minimum length</param>
-        public static void SpansMustBeSizedAtLeast<TSource, TDest>(
-            Span<TSource> source,
-            string sourceParamName,
-            Span<TDest> dest,
-            string destParamName,
-            int minLength)
+        [MethodImpl(InliningOptions.ColdPath)]
+        private static void ThrowArgumentException(string message, string parameterName)
         {
-            MustBeSizedAtLeast(source, minLength, sourceParamName);
-            MustBeSizedAtLeast(dest, minLength, destParamName);
+            throw new ArgumentException(message, parameterName);
         }
 
-        /// <summary>
-        /// Verifies that the given 'source' and 'dest' spans are at least of 'minLength' size.
-        /// Throwing an <see cref="ArgumentException"/> if the condition is not met.
-        /// </summary>
-        /// <typeparam name="TSource">The source element type</typeparam>
-        /// <typeparam name="TDest">The destination element type</typeparam>
-        /// <param name="source">The source span</param>
-        /// <param name="sourceParamName">The source parameter name</param>
-        /// <param name="dest">The destination span</param>
-        /// <param name="destParamName">The destination parameter name</param>
-        /// <param name="minLength">The minimum length</param>
-        public static void SpansMustBeSizedAtLeast<TSource, TDest>(
-            ReadOnlySpan<TSource> source,
-            string sourceParamName,
-            Span<TDest> dest,
-            string destParamName,
-            int minLength)
+        [MethodImpl(InliningOptions.ColdPath)]
+        private static void ThrowArgumentOutOfRangeException(string parameterName, string message)
+        {
+            throw new ArgumentOutOfRangeException(parameterName, message);
+        }
+
+        [MethodImpl(InliningOptions.ColdPath)]
+        private static void ThrowArgumentNullException(string parameterName)
         {
-            MustBeSizedAtLeast(source, minLength, sourceParamName);
-            MustBeSizedAtLeast(dest, minLength, destParamName);
+            throw new ArgumentNullException(parameterName);
         }
     }
 }

src/ImageSharp/Common/Helpers/ImageMaths.cs

@@ -37,7 +37,7 @@ namespace SixLabors.ImageSharp
         /// <summary>
         /// Scales a value from a 16 bit <see cref="ushort"/> to it's 8 bit <see cref="byte"/> equivalent.
         /// </summary>
-        /// <param name="component">The 8 bit compoonent value.</param>
+        /// <param name="component">The 8 bit component value.</param>
         /// <returns>The <see cref="byte"/></returns>
         [MethodImpl(InliningOptions.ShortMethod)]
         public static byte DownScaleFrom16BitTo8Bit(ushort component)

src/ImageSharp/Common/Helpers/SimdUtils.cs

@@ -77,7 +77,7 @@ namespace SixLabors.ImageSharp
             // Deal with the remainder:
             if (source.Length > 0)
             {
-                ConverByteToNormalizedFloatRemainder(source, dest);
+                ConvertByteToNormalizedFloatRemainder(source, dest);
             }
         }
 
@@ -109,7 +109,7 @@ namespace SixLabors.ImageSharp
         }
 
         [MethodImpl(InliningOptions.ColdPath)]
-        private static void ConverByteToNormalizedFloatRemainder(ReadOnlySpan<byte> source, Span<float> dest)
+        private static void ConvertByteToNormalizedFloatRemainder(ReadOnlySpan<byte> source, Span<float> dest)
         {
             ref byte sBase = ref MemoryMarshal.GetReference(source);
             ref float dBase = ref MemoryMarshal.GetReference(dest);

src/ImageSharp/Formats/Bmp/BmpDecoderCore.cs

@@ -231,7 +231,7 @@ namespace SixLabors.ImageSharp.Formats.Bmp
 
                     for (int x = 0; x < width; x++)
                     {
-                        color.PackFromBgr24(Unsafe.As<byte, Bgr24>(ref colors[bufferRow[x] * 4]));
+                        color.FromBgr24(Unsafe.As<byte, Bgr24>(ref colors[bufferRow[x] * 4]));
                         pixelRow[x] = color;
                     }
                 }
@@ -365,7 +365,7 @@ namespace SixLabors.ImageSharp.Formats.Bmp
                         {
                             int colorIndex = ((rowSpan[offset] >> (8 - bits - (shift * bits))) & mask) * 4;
 
-                            color.PackFromBgr24(Unsafe.As<byte, Bgr24>(ref colors[colorIndex]));
+                            color.FromBgr24(Unsafe.As<byte, Bgr24>(ref colors[colorIndex]));
                             pixelRow[newX] = color;
                         }
 
@@ -408,7 +408,7 @@ namespace SixLabors.ImageSharp.Formats.Bmp
                         GetBytesFrom5BitValue((temp & Rgb16GMask) >> 5),
                         GetBytesFrom5BitValue(temp & Rgb16BMask));
 
-                        color.PackFromRgb24(rgb);
+                        color.FromRgb24(rgb);
                         pixelRow[x] = color;
                         offset += 2;
                     }
@@ -436,7 +436,7 @@ namespace SixLabors.ImageSharp.Formats.Bmp
                     this.stream.Read(row);
                     int newY = Invert(y, height, inverted);
                     Span<TPixel> pixelSpan = pixels.GetRowSpan(newY);
-                    PixelOperations<TPixel>.Instance.PackFromBgr24Bytes(row.GetSpan(), pixelSpan, width);
+                    PixelOperations<TPixel>.Instance.FromBgr24Bytes(row.GetSpan(), pixelSpan, width);
                 }
             }
         }
@@ -461,7 +461,7 @@ namespace SixLabors.ImageSharp.Formats.Bmp
                     this.stream.Read(row);
                     int newY = Invert(y, height, inverted);
                     Span<TPixel> pixelSpan = pixels.GetRowSpan(newY);
-                    PixelOperations<TPixel>.Instance.PackFromBgra32Bytes(row.GetSpan(), pixelSpan, width);
+                    PixelOperations<TPixel>.Instance.FromBgra32Bytes(row.GetSpan(), pixelSpan, width);
                 }
             }
         }

src/ImageSharp/Formats/Gif/GifDecoderCore.cs

@@ -491,7 +491,7 @@ namespace SixLabors.ImageSharp.Formats.Gif
                         int index = Unsafe.Add(ref indicesRef, i);
                         ref TPixel pixel = ref Unsafe.Add(ref rowRef, x);
                         Rgb24 rgb = colorTable[index];
-                        pixel.PackFromRgb24(rgb);
+                        pixel.FromRgb24(rgb);
 
                         i++;
                     }
@@ -506,7 +506,7 @@ namespace SixLabors.ImageSharp.Formats.Gif
                         {
                             ref TPixel pixel = ref Unsafe.Add(ref rowRef, x);
                             Rgb24 rgb = colorTable[index];
-                            pixel.PackFromRgb24(rgb);
+                            pixel.FromRgb24(rgb);
                         }
 
                         i++;

src/ImageSharp/Formats/Gif/GifEncoderCore.cs

@@ -217,7 +217,7 @@ namespace SixLabors.ImageSharp.Formats.Gif
             {
                 Span<Rgba32> rgbaSpan = rgbaBuffer.GetSpan();
                 ref Rgba32 paletteRef = ref MemoryMarshal.GetReference(rgbaSpan);
-                PixelOperations<TPixel>.Instance.ToRgba32(quantized.Palette, rgbaSpan, length);
+                PixelOperations<TPixel>.Instance.ToRgba32(quantized.Palette, rgbaSpan);
 
                 for (int i = quantized.Palette.Length - 1; i >= 0; i--)
                 {

src/ImageSharp/Formats/Jpeg/Components/Decoder/JpegImagePostProcessor.cs

@@ -159,7 +159,8 @@ namespace SixLabors.ImageSharp.Formats.Jpeg.Components.Decoder
 
                 Span<TPixel> destRow = destination.GetPixelRowSpan(yy);
 
-                PixelOperations<TPixel>.Instance.PackFromVector4(this.rgbaBuffer.GetSpan(), destRow, destination.Width);
+                // TODO: Investigate if slicing is actually necessary
+                PixelOperations<TPixel>.Instance.FromVector4(this.rgbaBuffer.GetSpan().Slice(0, destRow.Length), destRow);
             }
         }
     }

src/ImageSharp/Formats/Jpeg/Components/Encoder/YCbCrForwardConverter{TPixel}.cs

@@ -10,7 +10,7 @@ namespace SixLabors.ImageSharp.Formats.Jpeg.Components.Encoder
     /// On-stack worker struct to efficiently encapsulate the TPixel -> Rgb24 -> YCbCr conversion chain of 8x8 pixel blocks.
     /// </summary>
     /// <typeparam name="TPixel">The pixel type to work on</typeparam>
-    internal struct YCbCrForwardConverter<TPixel>
+    internal ref struct YCbCrForwardConverter<TPixel>
         where TPixel : struct, IPixel<TPixel>
     {
         /// <summary>
@@ -58,7 +58,7 @@ namespace SixLabors.ImageSharp.Formats.Jpeg.Components.Encoder
             this.pixelBlock.LoadAndStretchEdges(pixels, x, y);
 
             Span<Rgb24> rgbSpan = this.rgbBlock.AsSpanUnsafe();
-            PixelOperations<TPixel>.Instance.ToRgb24(this.pixelBlock.AsSpanUnsafe(), rgbSpan, 64);
+            PixelOperations<TPixel>.Instance.ToRgb24(this.pixelBlock.AsSpanUnsafe(), rgbSpan);
 
             ref float yBlockStart = ref Unsafe.As<Block8x8F, float>(ref this.Y);
             ref float cbBlockStart = ref Unsafe.As<Block8x8F, float>(ref this.Cb);

src/ImageSharp/Formats/Png/PngEncoderCore.cs

@@ -327,7 +327,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     {
                         Span<Gray16> luminanceSpan = luminanceBuffer.GetSpan();
                         ref Gray16 luminanceRef = ref MemoryMarshal.GetReference(luminanceSpan);
-                        PixelOperations<TPixel>.Instance.ToGray16(rowSpan, luminanceSpan, rowSpan.Length);
+                        PixelOperations<TPixel>.Instance.ToGray16(rowSpan, luminanceSpan);
 
                         // Can't map directly to byte array as it's big endian.
                         for (int x = 0, o = 0; x < luminanceSpan.Length; x++, o += 2)
@@ -370,7 +370,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     {
                         Span<Rgba64> rgbaSpan = rgbaBuffer.GetSpan();
                         ref Rgba64 rgbaRef = ref MemoryMarshal.GetReference(rgbaSpan);
-                        PixelOperations<TPixel>.Instance.ToRgba64(rowSpan, rgbaSpan, rowSpan.Length);
+                        PixelOperations<TPixel>.Instance.ToRgba64(rowSpan, rgbaSpan);
 
                         // Can't map directly to byte array as it's big endian.
                         for (int x = 0, o = 0; x < rgbaSpan.Length; x++, o += 4)
@@ -386,9 +386,10 @@ namespace SixLabors.ImageSharp.Formats.Png
                 {
                     // 8 bit grayscale + alpha
                     // TODO: Should we consider in the future a GrayAlpha16 type.
+                    Rgba32 rgba = default;
                     for (int x = 0, o = 0; x < rowSpan.Length; x++, o += 2)
                     {
-                        var rgba = Unsafe.Add(ref rowSpanRef, x).ToRgba32();
+                        Unsafe.Add(ref rowSpanRef, x).ToRgba32(ref rgba);
                         Unsafe.Add(ref rawScanlineSpanRef, o) = ImageMaths.Get8BitBT709Luminance(rgba.R, rgba.G, rgba.B);
                         Unsafe.Add(ref rawScanlineSpanRef, o + 1) = rgba.A;
                     }
@@ -429,7 +430,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                         {
                             Span<Rgba64> rgbaSpan = rgbaBuffer.GetSpan();
                             ref Rgba64 rgbaRef = ref MemoryMarshal.GetReference(rgbaSpan);
-                            PixelOperations<TPixel>.Instance.ToRgba64(rowSpan, rgbaSpan, rowSpan.Length);
+                            PixelOperations<TPixel>.Instance.ToRgba64(rowSpan, rgbaSpan);
 
                             // Can't map directly to byte array as it's big endian.
                             for (int x = 0, o = 0; x < rowSpan.Length; x++, o += 8)
@@ -452,7 +453,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                         {
                             Span<Rgb48> rgbSpan = rgbBuffer.GetSpan();
                             ref Rgb48 rgbRef = ref MemoryMarshal.GetReference(rgbSpan);
-                            PixelOperations<TPixel>.Instance.ToRgb48(rowSpan, rgbSpan, rowSpan.Length);
+                            PixelOperations<TPixel>.Instance.ToRgb48(rowSpan, rgbSpan);
 
                             // Can't map directly to byte array as it's big endian.
                             for (int x = 0, o = 0; x < rowSpan.Length; x++, o += 6)
@@ -645,12 +646,14 @@ namespace SixLabors.ImageSharp.Formats.Png
                 ref byte alphaTableRef = ref MemoryMarshal.GetReference(alphaTable.GetSpan());
                 Span<byte> quantizedSpan = quantized.GetPixelSpan();
 
+                Rgba32 rgba = default;
+
                 for (int i = 0; i < paletteLength; i++)
                 {
                     if (quantizedSpan.IndexOf((byte)i) > -1)
                     {
                         int offset = i * 3;
-                        var rgba = palette[i].ToRgba32();
+                        palette[i].ToRgba32(ref rgba);
 
                         byte alpha = rgba.A;
 

src/ImageSharp/Formats/Png/PngScanlineProcessor.cs

@@ -35,7 +35,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     for (int x = 0, o = 0; x < header.Width; x++, o += 2)
                     {
                         ushort luminance = BinaryPrimitives.ReadUInt16BigEndian(scanlineSpan.Slice(o, 2));
-                        pixel.PackFromGray16(new Gray16(luminance));
+                        pixel.FromGray16(new Gray16(luminance));
                         Unsafe.Add(ref rowSpanRef, x) = pixel;
                     }
                 }
@@ -44,7 +44,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     for (int x = 0; x < header.Width; x++)
                     {
                         byte luminance = (byte)(Unsafe.Add(ref scanlineSpanRef, x) * scaleFactor);
-                        pixel.PackFromGray8(new Gray8(luminance));
+                        pixel.FromGray8(new Gray8(luminance));
                         Unsafe.Add(ref rowSpanRef, x) = pixel;
                     }
                 }
@@ -63,7 +63,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgba64.B = luminance;
                     rgba64.A = luminance.Equals(luminance16Trans) ? ushort.MinValue : ushort.MaxValue;
 
-                    pixel.PackFromRgba64(rgba64);
+                    pixel.FromRgba64(rgba64);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -79,7 +79,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgba32.B = luminance;
                     rgba32.A = luminance.Equals(scaledLuminanceTrans) ? byte.MinValue : byte.MaxValue;
 
-                    pixel.PackFromRgba32(rgba32);
+                    pixel.FromRgba32(rgba32);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -108,7 +108,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     for (int x = pixelOffset, o = 0; x < header.Width; x += increment, o += 2)
                     {
                         ushort luminance = BinaryPrimitives.ReadUInt16BigEndian(scanlineSpan.Slice(o, 2));
-                        pixel.PackFromGray16(new Gray16(luminance));
+                        pixel.FromGray16(new Gray16(luminance));
                         Unsafe.Add(ref rowSpanRef, x) = pixel;
                     }
                 }
@@ -117,7 +117,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     for (int x = pixelOffset, o = 0; x < header.Width; x += increment, o++)
                     {
                         byte luminance = (byte)(Unsafe.Add(ref scanlineSpanRef, o) * scaleFactor);
-                        pixel.PackFromGray8(new Gray8(luminance));
+                        pixel.FromGray8(new Gray8(luminance));
                         Unsafe.Add(ref rowSpanRef, x) = pixel;
                     }
                 }
@@ -136,7 +136,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgba64.B = luminance;
                     rgba64.A = luminance.Equals(luminance16Trans) ? ushort.MinValue : ushort.MaxValue;
 
-                    pixel.PackFromRgba64(rgba64);
+                    pixel.FromRgba64(rgba64);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -152,7 +152,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgba32.B = luminance;
                     rgba32.A = luminance.Equals(scaledLuminanceTrans) ? byte.MinValue : byte.MaxValue;
 
-                    pixel.PackFromRgba32(rgba32);
+                    pixel.FromRgba32(rgba32);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -182,7 +182,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgba64.B = luminance;
                     rgba64.A = alpha;
 
-                    pixel.PackFromRgba64(rgba64);
+                    pixel.FromRgba64(rgba64);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -201,7 +201,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgba32.B = luminance;
                     rgba32.A = alpha;
 
-                    pixel.PackFromRgba32(rgba32);
+                    pixel.FromRgba32(rgba32);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -233,7 +233,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgba64.B = luminance;
                     rgba64.A = alpha;
 
-                    pixel.PackFromRgba64(rgba64);
+                    pixel.FromRgba64(rgba64);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -250,7 +250,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgba32.B = luminance;
                     rgba32.A = alpha;
 
-                    pixel.PackFromRgba32(rgba32);
+                    pixel.FromRgba32(rgba32);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -283,7 +283,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgba.Rgb = Unsafe.Add(ref palettePixelsRef, index);
                     rgba.A = paletteAlpha.Length > index ? Unsafe.Add(ref paletteAlphaRef, index) : byte.MaxValue;
 
-                    pixel.PackFromRgba32(rgba);
+                    pixel.FromRgba32(rgba);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -294,7 +294,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     int index = Unsafe.Add(ref scanlineSpanRef, x);
                     Rgb24 rgb = Unsafe.Add(ref palettePixelsRef, index);
 
-                    pixel.PackFromRgb24(rgb);
+                    pixel.FromRgb24(rgb);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -328,7 +328,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgba.A = paletteAlpha.Length > index ? Unsafe.Add(ref paletteAlphaRef, index) : byte.MaxValue;
                     rgba.Rgb = Unsafe.Add(ref palettePixelsRef, index);
 
-                    pixel.PackFromRgba32(rgba);
+                    pixel.FromRgba32(rgba);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -339,7 +339,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     int index = Unsafe.Add(ref scanlineSpanRef, o);
                     Rgb24 rgb = Unsafe.Add(ref palettePixelsRef, index);
 
-                    pixel.PackFromRgb24(rgb);
+                    pixel.FromRgb24(rgb);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -371,13 +371,13 @@ namespace SixLabors.ImageSharp.Formats.Png
                         rgb48.G = BinaryPrimitives.ReadUInt16BigEndian(scanlineSpan.Slice(o + bytesPerSample, bytesPerSample));
                         rgb48.B = BinaryPrimitives.ReadUInt16BigEndian(scanlineSpan.Slice(o + (2 * bytesPerSample), bytesPerSample));
 
-                        pixel.PackFromRgb48(rgb48);
+                        pixel.FromRgb48(rgb48);
                         Unsafe.Add(ref rowSpanRef, x) = pixel;
                     }
                 }
                 else
                 {
-                    PixelOperations<TPixel>.Instance.PackFromRgb24Bytes(scanlineSpan, rowSpan, header.Width);
+                    PixelOperations<TPixel>.Instance.FromRgb24Bytes(scanlineSpan, rowSpan, header.Width);
                 }
 
                 return;
@@ -396,7 +396,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgba64.Rgb = rgb48;
                     rgba64.A = rgb48.Equals(rgb48Trans) ? ushort.MinValue : ushort.MaxValue;
 
-                    pixel.PackFromRgba64(rgba64);
+                    pixel.FromRgba64(rgba64);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -411,7 +411,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgba32.Rgb = rgb24;
                     rgba32.A = rgb24.Equals(rgb24Trans) ? byte.MinValue : byte.MaxValue;
 
-                    pixel.PackFromRgba32(rgba32);
+                    pixel.FromRgba32(rgba32);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -449,7 +449,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                         rgba64.Rgb = rgb48;
                         rgba64.A = rgb48.Equals(rgb48Trans) ? ushort.MinValue : ushort.MaxValue;
 
-                        pixel.PackFromRgba64(rgba64);
+                        pixel.FromRgba64(rgba64);
                         Unsafe.Add(ref rowSpanRef, x) = pixel;
                     }
                 }
@@ -462,7 +462,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                         rgb48.G = BinaryPrimitives.ReadUInt16BigEndian(scanlineSpan.Slice(o + bytesPerSample, bytesPerSample));
                         rgb48.B = BinaryPrimitives.ReadUInt16BigEndian(scanlineSpan.Slice(o + (2 * bytesPerSample), bytesPerSample));
 
-                        pixel.PackFromRgb48(rgb48);
+                        pixel.FromRgb48(rgb48);
                         Unsafe.Add(ref rowSpanRef, x) = pixel;
                     }
                 }
@@ -480,7 +480,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgba.B = Unsafe.Add(ref scanlineSpanRef, o + (2 * bytesPerSample));
                     rgba.A = rgb24Trans.Equals(rgba.Rgb) ? byte.MinValue : byte.MaxValue;
 
-                    pixel.PackFromRgba32(rgba);
+                    pixel.FromRgba32(rgba);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -493,7 +493,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgb.G = Unsafe.Add(ref scanlineSpanRef, o + bytesPerSample);
                     rgb.B = Unsafe.Add(ref scanlineSpanRef, o + (2 * bytesPerSample));
 
-                    pixel.PackFromRgb24(rgb);
+                    pixel.FromRgb24(rgb);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -520,13 +520,13 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgba64.B = BinaryPrimitives.ReadUInt16BigEndian(scanlineSpan.Slice(o + (2 * bytesPerSample), bytesPerSample));
                     rgba64.A = BinaryPrimitives.ReadUInt16BigEndian(scanlineSpan.Slice(o + (3 * bytesPerSample), bytesPerSample));
 
-                    pixel.PackFromRgba64(rgba64);
+                    pixel.FromRgba64(rgba64);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
             else
             {
-                PixelOperations<TPixel>.Instance.PackFromRgba32Bytes(scanlineSpan, rowSpan, header.Width);
+                PixelOperations<TPixel>.Instance.FromRgba32Bytes(scanlineSpan, rowSpan, header.Width);
             }
         }
 
@@ -554,7 +554,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgba64.B = BinaryPrimitives.ReadUInt16BigEndian(scanlineSpan.Slice(o + (2 * bytesPerSample), bytesPerSample));
                     rgba64.A = BinaryPrimitives.ReadUInt16BigEndian(scanlineSpan.Slice(o + (3 * bytesPerSample), bytesPerSample));
 
-                    pixel.PackFromRgba64(rgba64);
+                    pixel.FromRgba64(rgba64);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }
@@ -568,7 +568,7 @@ namespace SixLabors.ImageSharp.Formats.Png
                     rgba.B = Unsafe.Add(ref scanlineSpanRef, o + (2 * bytesPerSample));
                     rgba.A = Unsafe.Add(ref scanlineSpanRef, o + (3 * bytesPerSample));
 
-                    pixel.PackFromRgba32(rgba);
+                    pixel.FromRgba32(rgba);
                     Unsafe.Add(ref rowSpanRef, x) = pixel;
                 }
             }

src/ImageSharp/ImageFrame{TPixel}.cs

@@ -296,7 +296,7 @@ namespace SixLabors.ImageSharp
                         {
                             Span<TPixel> sourceRow = this.GetPixelRowSpan(y);
                             Span<TPixel2> targetRow = target.GetPixelRowSpan(y);
-                            PixelOperations<TPixel>.Instance.To(sourceRow, targetRow, sourceRow.Length);
+                            PixelOperations<TPixel>.Instance.To(sourceRow, targetRow);
                         }
                     });
 

src/ImageSharp/ImageSharp.csproj

@@ -72,43 +72,43 @@
       <Generator>TextTemplatingFileGenerator</Generator>
       <LastGenOutput>Block8x8F.Generated.cs</LastGenOutput>
     </None>
-    <None Update="PixelFormats\Generated\PixelOperations{TPixel}.Generated.tt">
+    <None Update="PixelFormats\PixelOperations{TPixel}.Generated.tt">
       <Generator>TextTemplatingFileGenerator</Generator>
       <LastGenOutput>PixelOperations{TPixel}.Generated.cs</LastGenOutput>
     </None>
-    <None Update="PixelFormats\Generated\Argb32.PixelOperations.Generated.tt">
+    <None Update="PixelFormats\PixelImplementations\Generated\Argb32.PixelOperations.Generated.tt">
       <Generator>TextTemplatingFileGenerator</Generator>
       <LastGenOutput>Argb32.PixelOperations.Generated.cs</LastGenOutput>
     </None>
-    <None Update="PixelFormats\Generated\Bgr24.PixelOperations.Generated.tt">
+    <None Update="PixelFormats\PixelImplementations\Generated\Bgr24.PixelOperations.Generated.tt">
       <Generator>TextTemplatingFileGenerator</Generator>
       <LastGenOutput>Bgr24.PixelOperations.Generated.cs</LastGenOutput>
     </None>
-    <None Update="PixelFormats\Generated\Bgra32.PixelOperations.Generated.tt">
+    <None Update="PixelFormats\PixelImplementations\Generated\Bgra32.PixelOperations.Generated.tt">
       <Generator>TextTemplatingFileGenerator</Generator>
       <LastGenOutput>Bgra32.PixelOperations.Generated.cs</LastGenOutput>
     </None>
-    <None Update="PixelFormats\Generated\Gray8.PixelOperations.Generated.tt">
+    <None Update="PixelFormats\PixelImplementations\Generated\Gray8.PixelOperations.Generated.tt">
       <Generator>TextTemplatingFileGenerator</Generator>
       <LastGenOutput>Gray8.PixelOperations.Generated.cs</LastGenOutput>
     </None>
-    <None Update="PixelFormats\Generated\Gray16.PixelOperations.Generated.tt">
+    <None Update="PixelFormats\PixelImplementations\Generated\Gray16.PixelOperations.Generated.tt">
       <Generator>TextTemplatingFileGenerator</Generator>
       <LastGenOutput>Gray16.PixelOperations.Generated.cs</LastGenOutput>
     </None>
-    <None Update="PixelFormats\Generated\Rgb24.PixelOperations.Generated.tt">
+    <None Update="PixelFormats\PixelImplementations\Generated\Rgb24.PixelOperations.Generated.tt">
       <Generator>TextTemplatingFileGenerator</Generator>
       <LastGenOutput>Rgb24.PixelOperations.Generated.cs</LastGenOutput>
     </None>
-    <None Update="PixelFormats\Generated\Rgba32.PixelOperations.Generated.tt">
+    <None Update="PixelFormats\PixelImplementations\Generated\Rgba32.PixelOperations.Generated.tt">
       <Generator>TextTemplatingFileGenerator</Generator>
       <LastGenOutput>Rgba32.PixelOperations.Generated.cs</LastGenOutput>
     </None>
-    <None Update="PixelFormats\Generated\Rgb48.PixelOperations.Generated.tt">
+    <None Update="PixelFormats\PixelImplementations\Generated\Rgb48.PixelOperations.Generated.tt">
       <Generator>TextTemplatingFileGenerator</Generator>
       <LastGenOutput>Rgb48.PixelOperations.Generated.cs</LastGenOutput>
     </None>
-    <None Update="PixelFormats\Generated\Rgba64.PixelOperations.Generated.tt">
+    <None Update="PixelFormats\PixelImplementations\Generated\Rgba64.PixelOperations.Generated.tt">
       <Generator>TextTemplatingFileGenerator</Generator>
       <LastGenOutput>Rgba64.PixelOperations.Generated.cs</LastGenOutput>
     </None>
@@ -137,52 +137,52 @@
       <AutoGen>True</AutoGen>
       <DependentUpon>Block8x8F.Generated.tt</DependentUpon>
     </Compile>
-    <Compile Update="PixelFormats\Generated\PixelOperations{TPixel}.Generated.cs">
+    <Compile Update="PixelFormats\PixelOperations{TPixel}.Generated.cs">
       <DesignTime>True</DesignTime>
       <AutoGen>True</AutoGen>
       <DependentUpon>PixelOperations{TPixel}.Generated.tt</DependentUpon>
     </Compile>
-    <Compile Update="PixelFormats\Generated\Argb32.PixelOperations.Generated.cs">
+    <Compile Update="PixelFormats\PixelImplementations\Generated\Argb32.PixelOperations.Generated.cs">
       <DesignTime>True</DesignTime>
       <AutoGen>True</AutoGen>
       <DependentUpon>Argb32.PixelOperations.Generated.tt</DependentUpon>
     </Compile>
-    <Compile Update="PixelFormats\Generated\Bgr24.PixelOperations.Generated.cs">
+    <Compile Update="PixelFormats\PixelImplementations\Generated\Bgr24.PixelOperations.Generated.cs">
       <DesignTime>True</DesignTime>
       <AutoGen>True</AutoGen>
       <DependentUpon>Bgr24.PixelOperations.Generated.tt</DependentUpon>
     </Compile>
-    <Compile Update="PixelFormats\Generated\Bgra32.PixelOperations.Generated.cs">
+    <Compile Update="PixelFormats\PixelImplementations\Generated\Bgra32.PixelOperations.Generated.cs">
       <DesignTime>True</DesignTime>
       <AutoGen>True</AutoGen>
       <DependentUpon>Bgra32.PixelOperations.Generated.tt</DependentUpon>
     </Compile>
-    <Compile Update="PixelFormats\Generated\Gray8.PixelOperations.Generated.cs">
+    <Compile Update="PixelFormats\PixelImplementations\Generated\Gray8.PixelOperations.Generated.cs">
       <DesignTime>True</DesignTime>
       <AutoGen>True</AutoGen>
       <DependentUpon>Gray8.PixelOperations.Generated.tt</DependentUpon>
     </Compile>
-    <Compile Update="PixelFormats\Generated\Gray16.PixelOperations.Generated.cs">
+    <Compile Update="PixelFormats\PixelImplementations\Generated\Gray16.PixelOperations.Generated.cs">
       <DesignTime>True</DesignTime>
       <AutoGen>True</AutoGen>
       <DependentUpon>Gray16.PixelOperations.Generated.tt</DependentUpon>
     </Compile>
-    <Compile Update="PixelFormats\Generated\Rgb24.PixelOperations.Generated.cs">
+    <Compile Update="PixelFormats\PixelImplementations\Generated\Rgb24.PixelOperations.Generated.cs">
       <DesignTime>True</DesignTime>
       <AutoGen>True</AutoGen>
       <DependentUpon>Rgb24.PixelOperations.Generated.tt</DependentUpon>
     </Compile>
-    <Compile Update="PixelFormats\Generated\Rgba32.PixelOperations.Generated.cs">
+    <Compile Update="PixelFormats\PixelImplementations\Generated\Rgba32.PixelOperations.Generated.cs">
       <DesignTime>True</DesignTime>
       <AutoGen>True</AutoGen>
       <DependentUpon>Rgba32.PixelOperations.Generated.tt</DependentUpon>
     </Compile>
-    <Compile Update="PixelFormats\Generated\Rgb48.PixelOperations.Generated.cs">
+    <Compile Update="PixelFormats\PixelImplementations\Generated\Rgb48.PixelOperations.Generated.cs">
       <DesignTime>True</DesignTime>
       <AutoGen>True</AutoGen>
       <DependentUpon>Rgb48.PixelOperations.Generated.tt</DependentUpon>
     </Compile>
-    <Compile Update="PixelFormats\Generated\Rgba64.PixelOperations.Generated.cs">
+    <Compile Update="PixelFormats\PixelImplementations\Generated\Rgba64.PixelOperations.Generated.cs">
       <DesignTime>True</DesignTime>
       <AutoGen>True</AutoGen>
       <DependentUpon>Rgba64.PixelOperations.Generated.tt</DependentUpon>

src/ImageSharp/ImageSharp.csproj.DotSettings

@@ -1,3 +1,8 @@
 <wpf:ResourceDictionary xml:space="preserve" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:s="clr-namespace:System;assembly=mscorlib" xmlns:ss="urn:shemas-jetbrains-com:settings-storage-xaml" xmlns:wpf="http://schemas.microsoft.com/winfx/2006/xaml/presentation">
 	<s:Boolean x:Key="/Default/CodeInspection/NamespaceProvider/NamespaceFoldersToSkip/=common/@EntryIndexedValue">True</s:Boolean>
-	<s:Boolean x:Key="/Default/CodeInspection/NamespaceProvider/NamespaceFoldersToSkip/=common_005Cexceptions/@EntryIndexedValue">True</s:Boolean></wpf:ResourceDictionary>
+	<s:Boolean x:Key="/Default/CodeInspection/NamespaceProvider/NamespaceFoldersToSkip/=common_005Cexceptions/@EntryIndexedValue">True</s:Boolean>
+	<s:Boolean x:Key="/Default/CodeInspection/NamespaceProvider/NamespaceFoldersToSkip/=pixelformats_005Cgenerated/@EntryIndexedValue">True</s:Boolean>
+	<s:Boolean x:Key="/Default/CodeInspection/NamespaceProvider/NamespaceFoldersToSkip/=pixelformats_005Cpackedpixels/@EntryIndexedValue">True</s:Boolean>
+	<s:Boolean x:Key="/Default/CodeInspection/NamespaceProvider/NamespaceFoldersToSkip/=pixelformats_005Cpixelimplementations/@EntryIndexedValue">True</s:Boolean>
+	<s:Boolean x:Key="/Default/CodeInspection/NamespaceProvider/NamespaceFoldersToSkip/=pixelformats_005Cpixeltypes/@EntryIndexedValue">True</s:Boolean>
+	<s:Boolean x:Key="/Default/CodeInspection/NamespaceProvider/NamespaceFoldersToSkip/=pixelformats_005Cutils/@EntryIndexedValue">True</s:Boolean></wpf:ResourceDictionary>

src/ImageSharp/PixelFormats/ColorBuilder{TPixel}.cs

@@ -36,7 +36,7 @@ namespace SixLabors.ImageSharp.PixelFormats
             TPixel result = default;
             var rgba = new Rgba32(BinaryPrimitives.ReverseEndianness(packedValue));
 
-            result.PackFromRgba32(rgba);
+            result.FromRgba32(rgba);
             return result;
         }
 
@@ -60,7 +60,7 @@ namespace SixLabors.ImageSharp.PixelFormats
         public static TPixel FromRGBA(byte red, byte green, byte blue, byte alpha)
         {
             TPixel color = default;
-            color.PackFromRgba32(new Rgba32(red, green, blue, alpha));
+            color.FromRgba32(new Rgba32(red, green, blue, alpha));
             return color;
         }
 

src/ImageSharp/PixelFormats/ComponentOrder.cs

@@ -1,31 +0,0 @@
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-
-namespace SixLabors.ImageSharp.PixelFormats
-{
-    /// <summary>
-    /// Enumerates the various component orders.
-    /// </summary>
-    internal enum ComponentOrder
-    {
-        /// <summary>
-        /// Z-> Y-> X order. Equivalent to B-> G-> R in <see cref="Rgba32"/>
-        /// </summary>
-        Zyx,
-
-        /// <summary>
-        /// Z-> Y-> X-> W order. Equivalent to B-> G-> R-> A in <see cref="Rgba32"/>
-        /// </summary>
-        Zyxw,
-
-        /// <summary>
-        /// X-> Y-> Z order. Equivalent to R-> G-> B in <see cref="Rgba32"/>
-        /// </summary>
-        Xyz,
-
-        /// <summary>
-        /// X-> Y-> Z-> W order. Equivalent to R-> G-> B-> A in <see cref="Rgba32"/>
-        /// </summary>
-        Xyzw,
-    }
-}

src/ImageSharp/PixelFormats/Generated/Argb32.PixelOperations.Generated.tt

@@ -1,85 +0,0 @@
-<#
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-#>
-<#@ template debug="false" hostspecific="false" language="C#" #>
-<#@ assembly name="System.Core" #>
-<#@ import namespace="System.Linq" #>
-<#@ import namespace="System.Text" #>
-<#@ import namespace="System.Collections.Generic" #>
-<#@ output extension=".cs" #>
-<#
-    void GenerateConvertToMethod(string pixelType)
-    {
-        #>
-
-			/// <inheritdoc />
-            internal override void To<#=pixelType#>(ReadOnlySpan<Argb32> sourcePixels, Span<<#=pixelType#>> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                ref Argb32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
-                ref <#=pixelType#> destRef = ref MemoryMarshal.GetReference(destPixels);
-
-                for (int i = 0; i < count; i++)
-                {
-                    ref Argb32 sp = ref Unsafe.Add(ref sourceRef, i);
-                    ref <#=pixelType#> dp = ref Unsafe.Add(ref destRef, i);
-
-                    dp.PackFromArgb32(sp);
-                }
-            }
-		<#
-    }
-#>
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-
-// <auto-generated />
-namespace SixLabors.ImageSharp.PixelFormats
-{
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
-    /// <content>
-    /// Provides optimized overrides for bulk operations.
-    /// </content>
-    public partial struct Argb32
-    {
-
-        /// <summary>
-        /// Provides optimized overrides for bulk operations.
-        /// </summary>
-        internal class PixelOperations : PixelOperations<Argb32>
-        {
-            /// <inheritdoc />
-            internal override void PackFromArgb32(ReadOnlySpan<Argb32> source, Span<Argb32> destPixels, int count)
-            {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
-
-                source.Slice(0, count).CopyTo(destPixels);
-            }
-
-            /// <inheritdoc />
-            internal override void ToArgb32(ReadOnlySpan<Argb32> sourcePixels, Span<Argb32> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
-            }
-
-			<#
-    GenerateConvertToMethod("Bgr24");
-    GenerateConvertToMethod("Bgra32");
-    GenerateConvertToMethod("Gray8");
-    GenerateConvertToMethod("Gray16");
-    GenerateConvertToMethod("Rgb24");
-    GenerateConvertToMethod("Rgba32");
-    GenerateConvertToMethod("Rgb48");
-    GenerateConvertToMethod("Rgba64");
-			#>
-
-		}
-	}
-}

src/ImageSharp/PixelFormats/Generated/Bgr24.PixelOperations.Generated.tt

@@ -1,85 +0,0 @@
-<#
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-#>
-<#@ template debug="false" hostspecific="false" language="C#" #>
-<#@ assembly name="System.Core" #>
-<#@ import namespace="System.Linq" #>
-<#@ import namespace="System.Text" #>
-<#@ import namespace="System.Collections.Generic" #>
-<#@ output extension=".cs" #>
-<#
-    void GenerateConvertToMethod(string pixelType)
-    {
-        #>
-
-			/// <inheritdoc />
-            internal override void To<#=pixelType#>(ReadOnlySpan<Bgr24> sourcePixels, Span<<#=pixelType#>> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                ref Bgr24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
-                ref <#=pixelType#> destRef = ref MemoryMarshal.GetReference(destPixels);
-                
-                for (int i = 0; i < count; i++)
-                {
-                    ref Bgr24 sp = ref Unsafe.Add(ref sourceRef, i);
-                    ref <#=pixelType#> dp = ref Unsafe.Add(ref destRef, i);
-
-                    dp.PackFromBgr24(sp);
-                }
-            }
-		<#
-    }
-#>
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-
-// <auto-generated />
-namespace SixLabors.ImageSharp.PixelFormats
-{
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
-    /// <content>
-    /// Provides optimized overrides for bulk operations.
-    /// </content>
-    public partial struct Bgr24
-    {
-
-        /// <summary>
-        /// Provides optimized overrides for bulk operations.
-        /// </summary>
-        internal class PixelOperations : PixelOperations<Bgr24>
-        {
-            /// <inheritdoc />
-            internal override void PackFromBgr24(ReadOnlySpan<Bgr24> source, Span<Bgr24> destPixels, int count)
-            {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
-
-                source.Slice(0, count).CopyTo(destPixels);
-            }
-
-            /// <inheritdoc />
-            internal override void ToBgr24(ReadOnlySpan<Bgr24> sourcePixels, Span<Bgr24> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
-            }
-
-			<#
-    GenerateConvertToMethod("Argb32");
-    GenerateConvertToMethod("Bgra32");
-    GenerateConvertToMethod("Gray8");
-    GenerateConvertToMethod("Gray16");
-    GenerateConvertToMethod("Rgb24");
-    GenerateConvertToMethod("Rgba32");
-    GenerateConvertToMethod("Rgb48");
-    GenerateConvertToMethod("Rgba64");
-			#>
-
-		}
-	}
-}

src/ImageSharp/PixelFormats/Generated/Bgra32.PixelOperations.Generated.tt

@@ -1,85 +0,0 @@
-<#
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-#>
-<#@ template debug="false" hostspecific="false" language="C#" #>
-<#@ assembly name="System.Core" #>
-<#@ import namespace="System.Linq" #>
-<#@ import namespace="System.Text" #>
-<#@ import namespace="System.Collections.Generic" #>
-<#@ output extension=".cs" #>
-<#
-    void GenerateConvertToMethod(string pixelType)
-    {
-        #>
-
-			/// <inheritdoc />
-            internal override void To<#=pixelType#>(ReadOnlySpan<Bgra32> sourcePixels, Span<<#=pixelType#>> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                ref Bgra32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
-                ref <#=pixelType#> destRef = ref MemoryMarshal.GetReference(destPixels);
-
-                for (int i = 0; i < count; i++)
-                {
-                    ref Bgra32 sp = ref Unsafe.Add(ref sourceRef, i);
-                    ref <#=pixelType#> dp = ref Unsafe.Add(ref destRef, i);
-
-                    dp.PackFromBgra32(sp);
-                }
-            }
-		<#
-    }
-#>
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-
-// <auto-generated />
-namespace SixLabors.ImageSharp.PixelFormats
-{
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
-    /// <content>
-    /// Provides optimized overrides for bulk operations.
-    /// </content>
-    public partial struct Bgra32
-    {
-
-        /// <summary>
-        /// Provides optimized overrides for bulk operations.
-        /// </summary>
-        internal class PixelOperations : PixelOperations<Bgra32>
-        {
-            /// <inheritdoc />
-            internal override void PackFromBgra32(ReadOnlySpan<Bgra32> source, Span<Bgra32> destPixels, int count)
-            {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
-
-                source.Slice(0, count).CopyTo(destPixels);
-            }
-
-            /// <inheritdoc />
-            internal override void ToBgra32(ReadOnlySpan<Bgra32> sourcePixels, Span<Bgra32> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
-            }
-
-			<#
-    GenerateConvertToMethod("Argb32");
-    GenerateConvertToMethod("Bgr24");
-    GenerateConvertToMethod("Gray8");
-    GenerateConvertToMethod("Gray16");
-    GenerateConvertToMethod("Rgb24");
-    GenerateConvertToMethod("Rgba32");
-    GenerateConvertToMethod("Rgb48");
-    GenerateConvertToMethod("Rgba64");
-			#>
-
-		}
-	}
-}

src/ImageSharp/PixelFormats/Generated/Gray16.PixelOperations.Generated.tt

@@ -1,85 +0,0 @@
-<#
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-#>
-<#@ template debug="false" hostspecific="false" language="C#" #>
-<#@ assembly name="System.Core" #>
-<#@ import namespace="System.Linq" #>
-<#@ import namespace="System.Text" #>
-<#@ import namespace="System.Collections.Generic" #>
-<#@ output extension=".cs" #>
-<#
-    void GenerateConvertToMethod(string pixelType)
-    {
-        #>
-
-			/// <inheritdoc />
-            internal override void To<#=pixelType#>(ReadOnlySpan<Gray16> sourcePixels, Span<<#=pixelType#>> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                ref Gray16 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
-                ref <#=pixelType#> destRef = ref MemoryMarshal.GetReference(destPixels);
-
-                for (int i = 0; i < count; i++)
-                {
-                    ref Gray16 sp = ref Unsafe.Add(ref sourceRef, i);
-                    ref <#=pixelType#> dp = ref Unsafe.Add(ref destRef, i);
-
-                    dp.PackFromGray16(sp);
-                }
-            }
-		<#
-    }
-#>
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-
-// <auto-generated />
-namespace SixLabors.ImageSharp.PixelFormats
-{
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
-    /// <content>
-    /// Provides optimized overrides for bulk operations.
-    /// </content>
-    public partial struct Gray16
-    {
-
-        /// <summary>
-        /// Provides optimized overrides for bulk operations.
-        /// </summary>
-        internal class PixelOperations : PixelOperations<Gray16>
-        {
-            /// <inheritdoc />
-            internal override void PackFromGray16(ReadOnlySpan<Gray16> source, Span<Gray16> destPixels, int count)
-            {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
-
-                source.Slice(0, count).CopyTo(destPixels);
-            }
-
-            /// <inheritdoc />
-            internal override void ToGray16(ReadOnlySpan<Gray16> sourcePixels, Span<Gray16> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
-            }
-
-			<#
-    GenerateConvertToMethod("Argb32");
-    GenerateConvertToMethod("Bgr24");
-    GenerateConvertToMethod("Bgra32");
-    GenerateConvertToMethod("Gray8");
-    GenerateConvertToMethod("Rgb24");
-    GenerateConvertToMethod("Rgba32");
-    GenerateConvertToMethod("Rgb48");
-    GenerateConvertToMethod("Rgba64");
-			#>
-
-		}
-	}
-}

src/ImageSharp/PixelFormats/Generated/Gray8.PixelOperations.Generated.tt

@@ -1,85 +0,0 @@
-<#
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-#>
-<#@ template debug="false" hostspecific="false" language="C#" #>
-<#@ assembly name="System.Core" #>
-<#@ import namespace="System.Linq" #>
-<#@ import namespace="System.Text" #>
-<#@ import namespace="System.Collections.Generic" #>
-<#@ output extension=".cs" #>
-<#
-    void GenerateConvertToMethod(string pixelType)
-    {
-        #>
-
-			/// <inheritdoc />
-            internal override void To<#=pixelType#>(ReadOnlySpan<Gray8> sourcePixels, Span<<#=pixelType#>> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                ref Gray8 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
-                ref <#=pixelType#> destRef = ref MemoryMarshal.GetReference(destPixels);
-
-                for (int i = 0; i < count; i++)
-                {
-                    ref Gray8 sp = ref Unsafe.Add(ref sourceRef, i);
-                    ref <#=pixelType#> dp = ref Unsafe.Add(ref destRef, i);
-
-                    dp.PackFromGray8(sp);
-                }
-            }
-		<#
-    }
-#>
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-
-// <auto-generated />
-namespace SixLabors.ImageSharp.PixelFormats
-{
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
-    /// <content>
-    /// Provides optimized overrides for bulk operations.
-    /// </content>
-    public partial struct Gray8
-    {
-
-        /// <summary>
-        /// Provides optimized overrides for bulk operations.
-        /// </summary>
-        internal class PixelOperations : PixelOperations<Gray8>
-        {
-            /// <inheritdoc />
-            internal override void PackFromGray8(ReadOnlySpan<Gray8> source, Span<Gray8> destPixels, int count)
-            {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
-
-                source.Slice(0, count).CopyTo(destPixels);
-            }
-
-            /// <inheritdoc />
-            internal override void ToGray8(ReadOnlySpan<Gray8> sourcePixels, Span<Gray8> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
-            }
-
-			<#
-    GenerateConvertToMethod("Argb32");
-    GenerateConvertToMethod("Bgr24");
-    GenerateConvertToMethod("Bgra32");
-    GenerateConvertToMethod("Gray16");
-    GenerateConvertToMethod("Rgb24");
-    GenerateConvertToMethod("Rgba32");
-    GenerateConvertToMethod("Rgb48");
-    GenerateConvertToMethod("Rgba64");
-			#>
-
-		}
-	}
-}

src/ImageSharp/PixelFormats/Generated/Rgb24.PixelOperations.Generated.tt

@@ -1,85 +0,0 @@
-<#
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-#>
-<#@ template debug="false" hostspecific="false" language="C#" #>
-<#@ assembly name="System.Core" #>
-<#@ import namespace="System.Linq" #>
-<#@ import namespace="System.Text" #>
-<#@ import namespace="System.Collections.Generic" #>
-<#@ output extension=".cs" #>
-<#
-    void GenerateConvertToMethod(string pixelType)
-    {
-        #>
-
-			/// <inheritdoc />
-            internal override void To<#=pixelType#>(ReadOnlySpan<Rgb24> sourcePixels, Span<<#=pixelType#>> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                ref Rgb24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
-                ref <#=pixelType#> destRef = ref MemoryMarshal.GetReference(destPixels);
-
-                for (int i = 0; i < count; i++)
-                {
-                    ref Rgb24 sp = ref Unsafe.Add(ref sourceRef, i);
-                    ref <#=pixelType#> dp = ref Unsafe.Add(ref destRef, i);
-
-                    dp.PackFromRgb24(sp);
-                }
-            }
-		<#
-    }
-#>
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-
-// <auto-generated />
-namespace SixLabors.ImageSharp.PixelFormats
-{
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
-    /// <content>
-    /// Provides optimized overrides for bulk operations.
-    /// </content>
-    public partial struct Rgb24
-    {
-
-        /// <summary>
-        /// Provides optimized overrides for bulk operations.
-        /// </summary>
-        internal class PixelOperations : PixelOperations<Rgb24>
-        {
-            /// <inheritdoc />
-            internal override void PackFromRgb24(ReadOnlySpan<Rgb24> source, Span<Rgb24> destPixels, int count)
-            {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
-
-                source.Slice(0, count).CopyTo(destPixels);
-            }
-
-            /// <inheritdoc />
-            internal override void ToRgb24(ReadOnlySpan<Rgb24> sourcePixels, Span<Rgb24> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
-            }
-
-			<#
-    GenerateConvertToMethod("Argb32");
-    GenerateConvertToMethod("Bgr24");
-    GenerateConvertToMethod("Bgra32");
-    GenerateConvertToMethod("Gray8");
-    GenerateConvertToMethod("Gray16");
-    GenerateConvertToMethod("Rgba32");
-    GenerateConvertToMethod("Rgb48");
-    GenerateConvertToMethod("Rgba64");
-			#>
-
-		}
-	}
-}

src/ImageSharp/PixelFormats/Generated/Rgb48.PixelOperations.Generated.tt

@@ -1,85 +0,0 @@
-<#
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-#>
-<#@ template debug="false" hostspecific="false" language="C#" #>
-<#@ assembly name="System.Core" #>
-<#@ import namespace="System.Linq" #>
-<#@ import namespace="System.Text" #>
-<#@ import namespace="System.Collections.Generic" #>
-<#@ output extension=".cs" #>
-<#
-    void GenerateConvertToMethod(string pixelType)
-    {
-        #>
-
-			/// <inheritdoc />
-            internal override void To<#=pixelType#>(ReadOnlySpan<Rgb48> sourcePixels, Span<<#=pixelType#>> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                ref Rgb48 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
-                ref <#=pixelType#> destRef = ref MemoryMarshal.GetReference(destPixels);
-
-                for (int i = 0; i < count; i++)
-                {
-                    ref Rgb48 sp = ref Unsafe.Add(ref sourceRef, i);
-                    ref <#=pixelType#> dp = ref Unsafe.Add(ref destRef, i);
-
-                    dp.PackFromRgb48(sp);
-                }
-            }
-		<#
-    }
-#>
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-
-// <auto-generated />
-namespace SixLabors.ImageSharp.PixelFormats
-{
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
-    /// <content>
-    /// Provides optimized overrides for bulk operations.
-    /// </content>
-    public partial struct Rgb48
-    {
-
-        /// <summary>
-        /// Provides optimized overrides for bulk operations.
-        /// </summary>
-        internal class PixelOperations : PixelOperations<Rgb48>
-        {
-            /// <inheritdoc />
-            internal override void PackFromRgb48(ReadOnlySpan<Rgb48> source, Span<Rgb48> destPixels, int count)
-            {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
-
-                source.Slice(0, count).CopyTo(destPixels);
-            }
-
-            /// <inheritdoc />
-            internal override void ToRgb48(ReadOnlySpan<Rgb48> sourcePixels, Span<Rgb48> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
-            }
-
-			<#
-    GenerateConvertToMethod("Argb32");
-    GenerateConvertToMethod("Bgr24");
-    GenerateConvertToMethod("Bgra32");
-    GenerateConvertToMethod("Gray8");
-    GenerateConvertToMethod("Gray16");
-    GenerateConvertToMethod("Rgb24");
-    GenerateConvertToMethod("Rgba32");
-    GenerateConvertToMethod("Rgba64");
-			#>
-
-		}
-	}
-}

src/ImageSharp/PixelFormats/Generated/Rgba32.PixelOperations.Generated.tt

@@ -1,85 +0,0 @@
-<#
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-#>
-<#@ template debug="false" hostspecific="false" language="C#" #>
-<#@ assembly name="System.Core" #>
-<#@ import namespace="System.Linq" #>
-<#@ import namespace="System.Text" #>
-<#@ import namespace="System.Collections.Generic" #>
-<#@ output extension=".cs" #>
-<#
-    void GenerateConvertToMethod(string pixelType)
-    {
-        #>
-
-			/// <inheritdoc />
-            internal override void To<#=pixelType#>(ReadOnlySpan<Rgba32> sourcePixels, Span<<#=pixelType#>> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                ref Rgba32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
-                ref <#=pixelType#> destRef = ref MemoryMarshal.GetReference(destPixels);
-
-                for (int i = 0; i < count; i++)
-                {
-                    ref Rgba32 sp = ref Unsafe.Add(ref sourceRef, i);
-                    ref <#=pixelType#> dp = ref Unsafe.Add(ref destRef, i);
-
-                    dp.PackFromRgba32(sp);
-                }
-            }
-		<#
-    }
-#>
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-
-// <auto-generated />
-namespace SixLabors.ImageSharp.PixelFormats
-{
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
-    /// <content>
-    /// Provides optimized overrides for bulk operations.
-    /// </content>
-    public partial struct Rgba32
-    {
-
-        /// <content>
-        /// Provides optimized overrides for bulk operations.
-        /// </content>
-        internal partial class PixelOperations
-        {
-            /// <inheritdoc />
-            internal override void PackFromRgba32(ReadOnlySpan<Rgba32> source, Span<Rgba32> destPixels, int count)
-            {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
-
-                source.Slice(0, count).CopyTo(destPixels);
-            }
-
-            /// <inheritdoc />
-            internal override void ToRgba32(ReadOnlySpan<Rgba32> sourcePixels, Span<Rgba32> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
-            }
-
-			<#
-    GenerateConvertToMethod("Argb32");
-    GenerateConvertToMethod("Bgr24");
-    GenerateConvertToMethod("Bgra32");
-    GenerateConvertToMethod("Gray8");
-    GenerateConvertToMethod("Gray16");
-    GenerateConvertToMethod("Rgb24");
-    GenerateConvertToMethod("Rgb48");
-    GenerateConvertToMethod("Rgba64");
-			#>
-
-		}
-	}
-}

src/ImageSharp/PixelFormats/Generated/Rgba64.PixelOperations.Generated.tt

@@ -1,85 +0,0 @@
-<#
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-#>
-<#@ template debug="false" hostspecific="false" language="C#" #>
-<#@ assembly name="System.Core" #>
-<#@ import namespace="System.Linq" #>
-<#@ import namespace="System.Text" #>
-<#@ import namespace="System.Collections.Generic" #>
-<#@ output extension=".cs" #>
-<#
-    void GenerateConvertToMethod(string pixelType)
-    {
-        #>
-
-			/// <inheritdoc />
-            internal override void To<#=pixelType#>(ReadOnlySpan<Rgba64> sourcePixels, Span<<#=pixelType#>> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                ref Rgba64 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
-                ref <#=pixelType#> destRef = ref MemoryMarshal.GetReference(destPixels);
-
-                for (int i = 0; i < count; i++)
-                {
-                    ref Rgba64 sp = ref Unsafe.Add(ref sourceRef, i);
-                    ref <#=pixelType#> dp = ref Unsafe.Add(ref destRef, i);
-
-                    dp.PackFromRgba64(sp);
-                }
-            }
-		<#
-    }
-#>
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-
-// <auto-generated />
-namespace SixLabors.ImageSharp.PixelFormats
-{
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
-    /// <content>
-    /// Provides optimized overrides for bulk operations.
-    /// </content>
-    public partial struct Rgba64
-    {
-
-        /// <summary>
-        /// Provides optimized overrides for bulk operations.
-        /// </summary>
-        internal class PixelOperations : PixelOperations<Rgba64>
-        {
-            /// <inheritdoc />
-            internal override void PackFromRgba64(ReadOnlySpan<Rgba64> source, Span<Rgba64> destPixels, int count)
-            {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
-
-                source.Slice(0, count).CopyTo(destPixels);
-            }
-
-            /// <inheritdoc />
-            internal override void ToRgba64(ReadOnlySpan<Rgba64> sourcePixels, Span<Rgba64> destPixels, int count)
-            {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
-
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
-            }
-
-			<#
-    GenerateConvertToMethod("Argb32");
-    GenerateConvertToMethod("Bgr24");
-    GenerateConvertToMethod("Bgra32");
-    GenerateConvertToMethod("Gray8");
-    GenerateConvertToMethod("Gray16");
-    GenerateConvertToMethod("Rgb24");
-    GenerateConvertToMethod("Rgba32");
-    GenerateConvertToMethod("Rgb48");
-			#>
-
-		}
-	}
-}

src/ImageSharp/PixelFormats/IPixel.cs

@@ -24,95 +24,95 @@ namespace SixLabors.ImageSharp.PixelFormats
     }
 
     /// <summary>
-    /// An interface that represents a pixel type.
+    /// A base interface for all pixels, defining the mandatory operations to be implemented by a pixel type.
     /// </summary>
     public interface IPixel
     {
         /// <summary>
-        /// Sets the packed representation from a scaled <see cref="Vector4"/>.
+        /// Initializes the pixel instance from a generic ("scaled") <see cref="Vector4"/>.
         /// </summary>
-        /// <param name="vector">The vector to create the packed representation from.</param>
-        void PackFromScaledVector4(Vector4 vector);
+        /// <param name="vector">The vector to load the pixel from.</param>
+        void FromScaledVector4(Vector4 vector);
 
         /// <summary>
-        /// Expands the packed representation into a scaled <see cref="Vector4"/>
-        /// with values clamped between <value>0</value> and <value>1</value>.
+        /// Expands the pixel into a generic ("scaled") <see cref="Vector4"/> representation
+        /// with values scaled and clamped between <value>0</value> and <value>1</value>.
         /// The vector components are typically expanded in least to greatest significance order.
         /// </summary>
         /// <returns>The <see cref="Vector4"/>.</returns>
         Vector4 ToScaledVector4();
 
         /// <summary>
-        /// Sets the packed representation from a <see cref="Vector4"/>.
+        /// Initializes the pixel instance from a <see cref="Vector4"/> which is specific to the current pixel type.
         /// </summary>
-        /// <param name="vector">The vector to create the packed representation from.</param>
-        void PackFromVector4(Vector4 vector);
+        /// <param name="vector">The vector to load the pixel from.</param>
+        void FromVector4(Vector4 vector);
 
         /// <summary>
-        /// Expands the packed representation into a <see cref="Vector4"/>.
+        /// Expands the pixel into a <see cref="Vector4"/> which is specific to the current pixel type.
         /// The vector components are typically expanded in least to greatest significance order.
         /// </summary>
         /// <returns>The <see cref="Vector4"/>.</returns>
         Vector4 ToVector4();
 
         /// <summary>
-        /// Packs the pixel from an <see cref="Argb32"/> value.
+        /// Initializes the pixel instance from an <see cref="Argb32"/> value.
         /// </summary>
         /// <param name="source">The <see cref="Argb32"/> value.</param>
-        void PackFromArgb32(Argb32 source);
+        void FromArgb32(Argb32 source);
 
         /// <summary>
-        /// Packs the pixel from an <see cref="Bgr24"/> value.
+        /// Initializes the pixel instance from an <see cref="Bgr24"/> value.
         /// </summary>
         /// <param name="source">The <see cref="Bgr24"/> value.</param>
-        void PackFromBgr24(Bgr24 source);
+        void FromBgr24(Bgr24 source);
 
         /// <summary>
-        /// Packs the pixel from an <see cref="Bgra32"/> value.
+        /// Initializes the pixel instance from an <see cref="Bgra32"/> value.
         /// </summary>
         /// <param name="source">The <see cref="Bgra32"/> value.</param>
-        void PackFromBgra32(Bgra32 source);
+        void FromBgra32(Bgra32 source);
 
         /// <summary>
-        /// Packs the Pixel from an <see cref="Gray8"/> value.
+        /// Initializes the pixel instance from an <see cref="Gray8"/> value.
         /// </summary>
         /// <param name="source">The <see cref="Gray8"/> value.</param>
-        void PackFromGray8(Gray8 source);
+        void FromGray8(Gray8 source);
 
         /// <summary>
-        /// Packs the Pixel from an <see cref="Gray16"/> value.
+        /// Initializes the pixel instance from an <see cref="Gray16"/> value.
         /// </summary>
         /// <param name="source">The <see cref="Gray16"/> value.</param>
-        void PackFromGray16(Gray16 source);
+        void FromGray16(Gray16 source);
 
         /// <summary>
-        /// Packs the pixel from an <see cref="Rgb24"/> value.
+        /// Initializes the pixel instance from an <see cref="Rgb24"/> value.
         /// </summary>
         /// <param name="source">The <see cref="Rgb24"/> value.</param>
-        void PackFromRgb24(Rgb24 source);
+        void FromRgb24(Rgb24 source);
 
         /// <summary>
-        /// Packs the pixel from an <see cref="Rgba32"/> value.
+        /// Initializes the pixel instance from an <see cref="Rgba32"/> value.
         /// </summary>
         /// <param name="source">The <see cref="Rgba32"/> value.</param>
-        void PackFromRgba32(Rgba32 source);
+        void FromRgba32(Rgba32 source);
 
         /// <summary>
-        /// Expands the packed representation into an <see cref="Rgba32"/>.
+        /// Convert the pixel instance into <see cref="Rgba32"/> representation.
         /// </summary>
-        /// <returns>The <see cref="Rgba32"/>.</returns>
-        Rgba32 ToRgba32();
+        /// <param name="dest">The reference to the destination <see cref="Rgba32"/> pixel</param>
+        void ToRgba32(ref Rgba32 dest);
 
         /// <summary>
-        /// Packs the pixel from an <see cref="Rgb48"/> value.
+        /// Initializes the pixel instance from an <see cref="Rgb48"/> value.
         /// </summary>
         /// <param name="source">The <see cref="Rgb48"/> value.</param>
-        void PackFromRgb48(Rgb48 source);
+        void FromRgb48(Rgb48 source);
 
         /// <summary>
-        /// Packs the pixel from an <see cref="Rgba64"/> value.
+        /// Initializes the pixel instance from an <see cref="Rgba64"/> value.
         /// </summary>
         /// <param name="source">The <see cref="Rgba64"/> value.</param>
-        void PackFromRgba64(Rgba64 source);
+        void FromRgba64(Rgba64 source);
     }
 }

src/ImageSharp/PixelFormats/NamedColors{TPixel}.cs

@@ -739,7 +739,7 @@ namespace SixLabors.ImageSharp.PixelFormats
             var safe = new TPixel[constants.Length + 1];
 
             Span<byte> constantsBytes = MemoryMarshal.Cast<Rgba32, byte>(constants.AsSpan());
-            PixelOperations<TPixel>.Instance.PackFromRgba32Bytes(constantsBytes, safe, constants.Length);
+            PixelOperations<TPixel>.Instance.FromRgba32Bytes(constantsBytes, safe, constants.Length);
             return safe;
         }
     }

src/ImageSharp/PixelFormats/PixelBlenders/DefaultPixelBlenders.Generated.tt

@@ -1,114 +1,114 @@
-<#
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-#>
-<#@ template debug="false" hostspecific="false" language="C#" #>
-<#@ assembly name="System.Core" #>
-<#@ import namespace="System.Linq" #>
-<#@ import namespace="System.Text" #>
-<#@ import namespace="System.Collections.Generic" #>
-<#@ output extension=".cs" #>
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-
-// <auto-generated />
+<#
+// Copyright (c) Six Labors and contributors.
+// Licensed under the Apache License, Version 2.0.
+#>
+<#@ template debug="false" hostspecific="false" language="C#" #>
+<#@ assembly name="System.Core" #>
+<#@ import namespace="System.Linq" #>
+<#@ import namespace="System.Text" #>
+<#@ import namespace="System.Collections.Generic" #>
+<#@ output extension=".cs" #>
+// Copyright (c) Six Labors and contributors.
+// Licensed under the Apache License, Version 2.0.
+
+// <auto-generated />
 using System;
 using System.Numerics;
 using System.Buffers;
 
 using SixLabors.ImageSharp.Memory;
-using SixLabors.Memory;
-
-namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
-{
-    /// <summary>
-    /// Collection of Porter Duff alpha blending functions applying different composition models.
-    /// </summary>
-    /// <remarks>
-    /// These functions are designed to be a general solution for all color cases,
-    /// that is, they take in account the alpha value of both the backdrop
-    /// and source, and there's no need to alpha-premultiply neither the backdrop
-    /// nor the source.
-    /// Note there are faster functions for when the backdrop color is known
-    /// to be opaque
-    /// </remarks>
-    internal static class DefaultPixelBlenders<TPixel>
-        where TPixel : struct, IPixel<TPixel>
-    {
-
-<#
-    string[] composers = new []{         
-        "Src",
-        "SrcAtop",
-        "SrcOver",
-        "SrcIn",
-        "SrcOut",
-        "Dest",
-        "DestAtop",
-        "DestOver",
-        "DestIn",
-        "DestOut",
-        "Clear",
-        "Xor",
-    };
-
-    string[] blenders = new []{         
-        "Normal",
-        "Multiply",
-        "Add",
-        "Subtract",
-        "Screen",
-        "Darken",
-        "Lighten",
-        "Overlay",
-        "HardLight"
-    };
-
-        foreach(var composer in composers) {
-        foreach(var blender in blenders) {
-
-            string blender_composer= $"{blender}{composer}";
-
-#>
-            internal class <#= blender_composer#> : PixelBlender<TPixel>
-            {
-                /// <summary>
-                /// Gets the static instance of this blender.
-                /// </summary>
-                public static <#=blender_composer#> Instance { get; } = new <#=blender_composer#>();
-
-                /// <inheritdoc />
-                public override TPixel Blend(TPixel background, TPixel source, float amount)
-                {
+using SixLabors.Memory;
+
+namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
+{
+    /// <summary>
+    /// Collection of Porter Duff alpha blending functions applying different composition models.
+    /// </summary>
+    /// <remarks>
+    /// These functions are designed to be a general solution for all color cases,
+    /// that is, they take in account the alpha value of both the backdrop
+    /// and source, and there's no need to alpha-premultiply neither the backdrop
+    /// nor the source.
+    /// Note there are faster functions for when the backdrop color is known
+    /// to be opaque
+    /// </remarks>
+    internal static class DefaultPixelBlenders<TPixel>
+        where TPixel : struct, IPixel<TPixel>
+    {
+
+<#
+    string[] composers = new []{         
+        "Src",
+        "SrcAtop",
+        "SrcOver",
+        "SrcIn",
+        "SrcOut",
+        "Dest",
+        "DestAtop",
+        "DestOver",
+        "DestIn",
+        "DestOut",
+        "Clear",
+        "Xor",
+    };
+
+    string[] blenders = new []{         
+        "Normal",
+        "Multiply",
+        "Add",
+        "Subtract",
+        "Screen",
+        "Darken",
+        "Lighten",
+        "Overlay",
+        "HardLight"
+    };
+
+        foreach(var composer in composers) {
+        foreach(var blender in blenders) {
+
+            string blender_composer= $"{blender}{composer}";
+
+#>
+            internal class <#= blender_composer#> : PixelBlender<TPixel>
+            {
+                /// <summary>
+                /// Gets the static instance of this blender.
+                /// </summary>
+                public static <#=blender_composer#> Instance { get; } = new <#=blender_composer#>();
+
+                /// <inheritdoc />
+                public override TPixel Blend(TPixel background, TPixel source, float amount)
+                {
                     TPixel dest = default;
-                    dest.PackFromScaledVector4(PorterDuffFunctions.<#=blender_composer#>(background.ToScaledVector4(), source.ToScaledVector4(), amount.Clamp(0, 1)));
-                    return dest;                    
-                }
-
-                /// <inheritdoc />
-                protected override void BlendFunction(Span<Vector4> destination, ReadOnlySpan<Vector4> background, ReadOnlySpan<Vector4> source, float amount)                
-                {
-                    amount = amount.Clamp(0, 1);
-                    for (int i = 0; i < destination.Length; i++)
-                    {
-                        destination[i] = PorterDuffFunctions.<#=blender_composer#>(background[i], source[i], amount);
-                    }                    
-                }
-
-                /// <inheritdoc />
-                protected override void BlendFunction(Span<Vector4> destination, ReadOnlySpan<Vector4> background, ReadOnlySpan<Vector4> source, ReadOnlySpan<float> amount)                
-                {
-                    for (int i = 0; i < destination.Length; i++)
-                    {
-                        destination[i] = PorterDuffFunctions.<#=blender_composer#>(background[i], source[i], amount[i].Clamp(0, 1));
-                    }                    
-                }
-            }
-
-<#
-        }
-    }
-
-#>
-    }
+                    dest.FromScaledVector4(PorterDuffFunctions.<#=blender_composer#>(background.ToScaledVector4(), source.ToScaledVector4(), amount.Clamp(0, 1)));
+                    return dest;                    
+                }
+
+                /// <inheritdoc />
+                protected override void BlendFunction(Span<Vector4> destination, ReadOnlySpan<Vector4> background, ReadOnlySpan<Vector4> source, float amount)                
+                {
+                    amount = amount.Clamp(0, 1);
+                    for (int i = 0; i < destination.Length; i++)
+                    {
+                        destination[i] = PorterDuffFunctions.<#=blender_composer#>(background[i], source[i], amount);
+                    }                    
+                }
+
+                /// <inheritdoc />
+                protected override void BlendFunction(Span<Vector4> destination, ReadOnlySpan<Vector4> background, ReadOnlySpan<Vector4> source, ReadOnlySpan<float> amount)                
+                {
+                    for (int i = 0; i < destination.Length; i++)
+                    {
+                        destination[i] = PorterDuffFunctions.<#=blender_composer#>(background[i], source[i], amount[i].Clamp(0, 1));
+                    }                    
+                }
+            }
+
+<#
+        }
+    }
+
+#>
+    }
 }

src/ImageSharp/PixelFormats/PixelBlenders/PorterDuffFunctions.Generated.cs

@@ -118,7 +118,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(NormalSrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(NormalSrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -130,7 +130,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(NormalSrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(NormalSrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -142,7 +142,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(NormalSrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(NormalSrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -154,7 +154,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(NormalSrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(NormalSrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -166,7 +166,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(NormalSrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(NormalSrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -178,7 +178,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(NormalDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(NormalDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -190,7 +190,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(NormalDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(NormalDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -202,7 +202,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(NormalDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(NormalDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -214,7 +214,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(NormalDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(NormalDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -226,7 +226,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(NormalDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(NormalDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -238,7 +238,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(NormalClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(NormalClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -250,7 +250,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(NormalXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(NormalXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -356,7 +356,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(MultiplySrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(MultiplySrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -368,7 +368,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(MultiplySrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(MultiplySrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -380,7 +380,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(MultiplySrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(MultiplySrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -392,7 +392,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(MultiplySrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(MultiplySrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -404,7 +404,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(MultiplySrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(MultiplySrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -416,7 +416,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(MultiplyDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(MultiplyDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -428,7 +428,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(MultiplyDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(MultiplyDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -440,7 +440,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(MultiplyDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(MultiplyDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -452,7 +452,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(MultiplyDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(MultiplyDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -464,7 +464,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(MultiplyDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(MultiplyDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -476,7 +476,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(MultiplyClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(MultiplyClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -488,7 +488,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(MultiplyXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(MultiplyXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -594,7 +594,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(AddSrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(AddSrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -606,7 +606,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(AddSrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(AddSrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -618,7 +618,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(AddSrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(AddSrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -630,7 +630,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(AddSrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(AddSrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -642,7 +642,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(AddSrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(AddSrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -654,7 +654,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(AddDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(AddDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -666,7 +666,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(AddDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(AddDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -678,7 +678,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(AddDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(AddDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -690,7 +690,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(AddDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(AddDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -702,7 +702,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(AddDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(AddDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -714,7 +714,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(AddClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(AddClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -726,7 +726,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(AddXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(AddXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -832,7 +832,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(SubtractSrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(SubtractSrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -844,7 +844,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(SubtractSrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(SubtractSrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -856,7 +856,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(SubtractSrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(SubtractSrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -868,7 +868,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(SubtractSrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(SubtractSrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -880,7 +880,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(SubtractSrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(SubtractSrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -892,7 +892,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(SubtractDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(SubtractDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -904,7 +904,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(SubtractDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(SubtractDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -916,7 +916,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(SubtractDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(SubtractDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -928,7 +928,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(SubtractDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(SubtractDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -940,7 +940,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(SubtractDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(SubtractDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -952,7 +952,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(SubtractClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(SubtractClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -964,7 +964,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(SubtractXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(SubtractXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1070,7 +1070,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(ScreenSrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(ScreenSrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1082,7 +1082,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(ScreenSrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(ScreenSrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1094,7 +1094,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(ScreenSrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(ScreenSrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1106,7 +1106,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(ScreenSrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(ScreenSrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1118,7 +1118,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(ScreenSrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(ScreenSrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1130,7 +1130,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(ScreenDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(ScreenDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1142,7 +1142,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(ScreenDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(ScreenDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1154,7 +1154,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(ScreenDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(ScreenDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1166,7 +1166,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(ScreenDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(ScreenDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1178,7 +1178,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(ScreenDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(ScreenDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1190,7 +1190,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(ScreenClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(ScreenClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1202,7 +1202,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(ScreenXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(ScreenXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1308,7 +1308,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(DarkenSrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(DarkenSrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1320,7 +1320,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(DarkenSrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(DarkenSrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1332,7 +1332,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(DarkenSrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(DarkenSrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1344,7 +1344,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(DarkenSrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(DarkenSrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1356,7 +1356,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(DarkenSrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(DarkenSrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1368,7 +1368,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(DarkenDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(DarkenDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1380,7 +1380,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(DarkenDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(DarkenDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1392,7 +1392,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(DarkenDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(DarkenDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1404,7 +1404,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(DarkenDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(DarkenDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1416,7 +1416,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(DarkenDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(DarkenDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1428,7 +1428,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(DarkenClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(DarkenClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1440,7 +1440,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(DarkenXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(DarkenXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1546,7 +1546,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(LightenSrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(LightenSrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1558,7 +1558,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(LightenSrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(LightenSrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1570,7 +1570,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(LightenSrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(LightenSrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1582,7 +1582,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(LightenSrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(LightenSrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1594,7 +1594,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(LightenSrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(LightenSrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1606,7 +1606,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(LightenDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(LightenDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1618,7 +1618,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(LightenDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(LightenDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1630,7 +1630,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(LightenDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(LightenDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1642,7 +1642,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(LightenDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(LightenDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1654,7 +1654,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(LightenDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(LightenDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1666,7 +1666,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(LightenClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(LightenClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1678,7 +1678,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(LightenXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(LightenXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1784,7 +1784,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(OverlaySrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(OverlaySrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1796,7 +1796,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(OverlaySrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(OverlaySrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1808,7 +1808,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(OverlaySrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(OverlaySrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1820,7 +1820,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(OverlaySrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(OverlaySrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1832,7 +1832,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(OverlaySrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(OverlaySrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1844,7 +1844,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(OverlayDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(OverlayDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1856,7 +1856,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(OverlayDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(OverlayDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1868,7 +1868,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(OverlayDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(OverlayDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1880,7 +1880,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(OverlayDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(OverlayDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1892,7 +1892,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(OverlayDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(OverlayDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1904,7 +1904,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(OverlayClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(OverlayClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -1916,7 +1916,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(OverlayXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(OverlayXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -2022,7 +2022,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(HardLightSrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(HardLightSrc(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -2034,7 +2034,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(HardLightSrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(HardLightSrcAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -2046,7 +2046,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(HardLightSrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(HardLightSrcOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -2058,7 +2058,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(HardLightSrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(HardLightSrcIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -2070,7 +2070,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(HardLightSrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(HardLightSrcOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -2082,7 +2082,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(HardLightDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(HardLightDest(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -2094,7 +2094,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(HardLightDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(HardLightDestAtop(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -2106,7 +2106,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(HardLightDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(HardLightDestOver(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -2118,7 +2118,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(HardLightDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(HardLightDestIn(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -2130,7 +2130,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(HardLightDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(HardLightDestOut(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -2142,7 +2142,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(HardLightClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(HardLightClear(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 
@@ -2154,7 +2154,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(HardLightXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(HardLightXor(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 

src/ImageSharp/PixelFormats/PixelBlenders/PorterDuffFunctions.Generated.tt

@@ -133,7 +133,7 @@ namespace SixLabors.ImageSharp.PixelFormats.PixelBlenders
         {
             opacity = opacity.Clamp(0, 1);
             TPixel dest = default;
-            dest.PackFromScaledVector4(<#=blender#><#=composer#>(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
+            dest.FromScaledVector4(<#=blender#><#=composer#>(backdrop.ToScaledVector4(), source.ToScaledVector4(), opacity));
             return dest;
         }
 

src/ImageSharp/PixelFormats/PixelBlender{TPixel}.cs

@@ -1,31 +1,31 @@
-// Copyright (c) Six Labors and contributors.
-// Licensed under the Apache License, Version 2.0.
-
-using System;
+// Copyright (c) Six Labors and contributors.
+// Licensed under the Apache License, Version 2.0.
+
+using System;
 using System.Buffers;
 using System.Numerics;
 using SixLabors.ImageSharp.Memory;
-using SixLabors.Memory;
-
-namespace SixLabors.ImageSharp.PixelFormats
-{
-    /// <summary>
-    /// Abstract base class for calling pixel composition functions
-    /// </summary>
-    /// <typeparam name="TPixel">The type of the pixel</typeparam>
-    internal abstract class PixelBlender<TPixel>
-        where TPixel : struct, IPixel<TPixel>
-    {
-        /// <summary>
-        /// Blend 2 pixels together.
-        /// </summary>
-        /// <param name="background">The background color.</param>
-        /// <param name="source">The source color.</param>
-        /// <param name="amount">
-        /// A value between 0 and 1 indicating the weight of the second source vector.
-        /// At amount = 0, "from" is returned, at amount = 1, "to" is returned.
-        /// </param>
-        /// <returns>The final pixel value after composition</returns>
+using SixLabors.Memory;
+
+namespace SixLabors.ImageSharp.PixelFormats
+{
+    /// <summary>
+    /// Abstract base class for calling pixel composition functions
+    /// </summary>
+    /// <typeparam name="TPixel">The type of the pixel</typeparam>
+    internal abstract class PixelBlender<TPixel>
+        where TPixel : struct, IPixel<TPixel>
+    {
+        /// <summary>
+        /// Blend 2 pixels together.
+        /// </summary>
+        /// <param name="background">The background color.</param>
+        /// <param name="source">The source color.</param>
+        /// <param name="amount">
+        /// A value between 0 and 1 indicating the weight of the second source vector.
+        /// At amount = 0, "from" is returned, at amount = 1, "to" is returned.
+        /// </param>
+        /// <returns>The final pixel value after composition</returns>
         public abstract TPixel Blend(TPixel background, TPixel source, float amount);
 
         /// <summary>
@@ -34,9 +34,9 @@ namespace SixLabors.ImageSharp.PixelFormats
         /// <param name="destination">destination span</param>
         /// <param name="background">the background span</param>
         /// <param name="source">the source span</param>
-        /// <param name="amount">
-        /// A value between 0 and 1 indicating the weight of the second source vector.
-        /// At amount = 0, "from" is returned, at amount = 1, "to" is returned.
+        /// <param name="amount">
+        /// A value between 0 and 1 indicating the weight of the second source vector.
+        /// At amount = 0, "from" is returned, at amount = 1, "to" is returned.
         /// </param>
         protected abstract void BlendFunction(Span<Vector4> destination, ReadOnlySpan<Vector4> background, ReadOnlySpan<Vector4> source, float amount);
 
@@ -46,9 +46,9 @@ namespace SixLabors.ImageSharp.PixelFormats
         /// <param name="destination">destination span</param>
         /// <param name="background">the background span</param>
         /// <param name="source">the source span</param>
-        /// <param name="amount">
-        /// A span with values between 0 and 1 indicating the weight of the second source vector.
-        /// At amount = 0, "from" is returned, at amount = 1, "to" is returned.
+        /// <param name="amount">
+        /// A span with values between 0 and 1 indicating the weight of the second source vector.
+        /// At amount = 0, "from" is returned, at amount = 1, "to" is returned.
         /// </param>
         protected abstract void BlendFunction(Span<Vector4> destination, ReadOnlySpan<Vector4> background, ReadOnlySpan<Vector4> source, ReadOnlySpan<float> amount);
 
@@ -59,9 +59,9 @@ namespace SixLabors.ImageSharp.PixelFormats
         /// <param name="destination">the destination span</param>
         /// <param name="background">the background span</param>
         /// <param name="source">the source span</param>
-        /// <param name="amount">
-        /// A span with values between 0 and 1 indicating the weight of the second source vector.
-        /// At amount = 0, "from" is returned, at amount = 1, "to" is returned.
+        /// <param name="amount">
+        /// A span with values between 0 and 1 indicating the weight of the second source vector.
+        /// At amount = 0, "from" is returned, at amount = 1, "to" is returned.
         /// </param>
         public void Blend(MemoryAllocator memoryManager, Span<TPixel> destination, ReadOnlySpan<TPixel> background, ReadOnlySpan<TPixel> source, ReadOnlySpan<float> amount)
         {
@@ -76,9 +76,9 @@ namespace SixLabors.ImageSharp.PixelFormats
         /// <param name="destination">the destination span</param>
         /// <param name="background">the background span</param>
         /// <param name="source">the source span</param>
-        /// <param name="amount">
-        /// A span with values between 0 and 1 indicating the weight of the second source vector.
-        /// At amount = 0, "from" is returned, at amount = 1, "to" is returned.
+        /// <param name="amount">
+        /// A span with values between 0 and 1 indicating the weight of the second source vector.
+        /// At amount = 0, "from" is returned, at amount = 1, "to" is returned.
         /// </param>
         public void Blend<TPixelSrc>(MemoryAllocator memoryManager, Span<TPixel> destination, ReadOnlySpan<TPixel> background, ReadOnlySpan<TPixelSrc> source, ReadOnlySpan<float> amount)
             where TPixelSrc : struct, IPixel<TPixelSrc>
@@ -93,12 +93,12 @@ namespace SixLabors.ImageSharp.PixelFormats
                 Span<Vector4> backgroundSpan = buffer.Slice(destination.Length, destination.Length);
                 Span<Vector4> sourceSpan = buffer.Slice(destination.Length * 2, destination.Length);
 
-                PixelOperations<TPixel>.Instance.ToScaledVector4(background, backgroundSpan, destination.Length);
-                PixelOperations<TPixelSrc>.Instance.ToScaledVector4(source, sourceSpan, destination.Length);
+                PixelOperations<TPixel>.Instance.ToScaledVector4(background.Slice(0, background.Length), backgroundSpan);
+                PixelOperations<TPixelSrc>.Instance.ToScaledVector4(source.Slice(0, background.Length), sourceSpan);
 
                 this.BlendFunction(destinationSpan, backgroundSpan, sourceSpan, amount);
 
-                PixelOperations<TPixel>.Instance.PackFromScaledVector4(destinationSpan, destination, destination.Length);
+                PixelOperations<TPixel>.Instance.FromScaledVector4(destinationSpan.Slice(0, background.Length), destination);
             }
         }
 
@@ -110,9 +110,9 @@ namespace SixLabors.ImageSharp.PixelFormats
         /// <param name="destination">the destination span</param>
         /// <param name="background">the background span</param>
         /// <param name="source">the source span</param>
-        /// <param name="amount">
-        /// A value between 0 and 1 indicating the weight of the second source vector.
-        /// At amount = 0, "from" is returned, at amount = 1, "to" is returned.
+        /// <param name="amount">
+        /// A value between 0 and 1 indicating the weight of the second source vector.
+        /// At amount = 0, "from" is returned, at amount = 1, "to" is returned.
         /// </param>
         public void Blend<TPixelSrc>(MemoryAllocator memoryManager, Span<TPixel> destination, ReadOnlySpan<TPixel> background, ReadOnlySpan<TPixelSrc> source, float amount)
             where TPixelSrc : struct, IPixel<TPixelSrc>
@@ -127,13 +127,13 @@ namespace SixLabors.ImageSharp.PixelFormats
                 Span<Vector4> backgroundSpan = buffer.Slice(destination.Length, destination.Length);
                 Span<Vector4> sourceSpan = buffer.Slice(destination.Length * 2, destination.Length);
 
-                PixelOperations<TPixel>.Instance.ToScaledVector4(background, backgroundSpan, destination.Length);
-                PixelOperations<TPixelSrc>.Instance.ToScaledVector4(source, sourceSpan, destination.Length);
+                PixelOperations<TPixel>.Instance.ToScaledVector4(background.Slice(0, background.Length), backgroundSpan);
+                PixelOperations<TPixelSrc>.Instance.ToScaledVector4(source.Slice(0, background.Length), sourceSpan);
 
                 this.BlendFunction(destinationSpan, backgroundSpan, sourceSpan, amount);
 
-                PixelOperations<TPixel>.Instance.PackFromScaledVector4(destinationSpan, destination, destination.Length);
+                PixelOperations<TPixel>.Instance.FromScaledVector4(destinationSpan.Slice(0, background.Length), destination);
             }
         }
-    }
-}
+    }
+}

src/ImageSharp/PixelFormats/PixelExtensions.cs

@@ -0,0 +1,22 @@
+// Copyright (c) Six Labors and contributors.
+// Licensed under the Apache License, Version 2.0.
+
+namespace SixLabors.ImageSharp.PixelFormats
+{
+    /// <summary>
+    /// Low-performance extension methods to help conversion syntax, suitable for testing purposes.
+    /// </summary>
+    internal static class PixelExtensions
+    {
+        /// <summary>
+        /// Returns the result of <see cref="IPixel.ToRgba32"/> as a new <see cref="Rgba32"/> instance.
+        /// </summary>
+        public static Rgba32 ToRgba32<TPixel>(this TPixel pixel)
+            where TPixel : struct, IPixel<TPixel>
+        {
+            Rgba32 result = default;
+            pixel.ToRgba32(ref result);
+            return result;
+        }
+    }
+}

src/ImageSharp/PixelFormats/Alpha8.cs → src/ImageSharp/PixelFormats/PixelImplementations/Alpha8.cs

@@ -61,7 +61,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -69,7 +69,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector) => this.PackedValue = Pack(vector.W);
+        public void FromVector4(Vector4 vector) => this.PackedValue = Pack(vector.W);
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -77,43 +77,47 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackedValue = source.A;
+        public void FromArgb32(Argb32 source) => this.PackedValue = source.A;
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackedValue = byte.MaxValue;
+        public void FromBgr24(Bgr24 source) => this.PackedValue = byte.MaxValue;
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackedValue = source.A;
+        public void FromBgra32(Bgra32 source) => this.PackedValue = source.A;
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackedValue = byte.MaxValue;
+        public void FromGray8(Gray8 source) => this.PackedValue = byte.MaxValue;
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackedValue = byte.MaxValue;
+        public void FromGray16(Gray16 source) => this.PackedValue = byte.MaxValue;
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackedValue = byte.MaxValue;
+        public void FromRgb24(Rgb24 source) => this.PackedValue = byte.MaxValue;
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackedValue = source.A;
+        public void FromRgba32(Rgba32 source) => this.PackedValue = source.A;
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(0, 0, 0, this.PackedValue);
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest = default;
+            dest.A = this.PackedValue;
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackedValue = byte.MaxValue;
+        public void FromRgb48(Rgb48 source) => this.PackedValue = byte.MaxValue;
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <summary>
         /// Compares an object with the packed vector.

src/ImageSharp/PixelFormats/Argb32.cs → src/ImageSharp/PixelFormats/PixelImplementations/Argb32.cs

@@ -169,7 +169,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -177,7 +177,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector) => this.Pack(ref vector);
+        public void FromVector4(Vector4 vector) => this.Pack(ref vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -185,11 +185,11 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackedValue = source.PackedValue;
+        public void FromArgb32(Argb32 source) => this.PackedValue = source.PackedValue;
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source)
+        public void FromBgr24(Bgr24 source)
         {
             this.R = source.R;
             this.G = source.G;
@@ -199,7 +199,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source)
+        public void FromBgra32(Bgra32 source)
         {
             this.R = source.R;
             this.G = source.G;
@@ -209,7 +209,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source)
+        public void FromGray8(Gray8 source)
         {
             this.R = source.PackedValue;
             this.G = source.PackedValue;
@@ -219,7 +219,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source)
+        public void FromGray16(Gray16 source)
         {
             byte rgb = ImageMaths.DownScaleFrom16BitTo8Bit(source.PackedValue);
             this.R = rgb;
@@ -230,7 +230,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source)
+        public void FromRgb24(Rgb24 source)
         {
             this.R = source.R;
             this.G = source.G;
@@ -240,7 +240,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source)
+        public void FromRgba32(Rgba32 source)
         {
             this.R = source.R;
             this.G = source.G;
@@ -250,11 +250,17 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.R, this.G, this.B, this.A);
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.R = this.R;
+            dest.G = this.G;
+            dest.B = this.B;
+            dest.A = this.A;
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source)
+        public void FromRgb48(Rgb48 source)
         {
             this.R = ImageMaths.DownScaleFrom16BitTo8Bit(source.R);
             this.G = ImageMaths.DownScaleFrom16BitTo8Bit(source.G);
@@ -264,7 +270,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source)
+        public void FromRgba64(Rgba64 source)
         {
             this.R = ImageMaths.DownScaleFrom16BitTo8Bit(source.R);
             this.G = ImageMaths.DownScaleFrom16BitTo8Bit(source.G);

src/ImageSharp/PixelFormats/Bgr24.cs → src/ImageSharp/PixelFormats/PixelImplementations/Bgr24.cs

@@ -76,7 +76,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -84,11 +84,11 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector)
+        public void FromVector4(Vector4 vector)
         {
             Rgba32 rgba = default;
-            rgba.PackFromVector4(vector);
-            this.PackFromRgba32(rgba);
+            rgba.FromVector4(vector);
+            this.FromRgba32(rgba);
         }
 
         /// <inheritdoc/>
@@ -97,7 +97,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source)
+        public void FromArgb32(Argb32 source)
         {
             this.R = source.R;
             this.G = source.G;
@@ -106,11 +106,11 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this = source;
+        public void FromBgr24(Bgr24 source) => this = source;
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source)
+        public void FromBgra32(Bgra32 source)
         {
             this.R = source.R;
             this.G = source.G;
@@ -119,7 +119,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source)
+        public void FromGray8(Gray8 source)
         {
             this.R = source.PackedValue;
             this.G = source.PackedValue;
@@ -128,7 +128,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source)
+        public void FromGray16(Gray16 source)
         {
             byte rgb = ImageMaths.DownScaleFrom16BitTo8Bit(source.PackedValue);
             this.R = rgb;
@@ -138,7 +138,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source)
+        public void FromRgb24(Rgb24 source)
         {
             this.R = source.R;
             this.G = source.G;
@@ -147,15 +147,21 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this = source.Bgr;
+        public void FromRgba32(Rgba32 source) => this = source.Bgr;
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.R, this.G, this.B, byte.MaxValue);
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.R = this.R;
+            dest.G = this.G;
+            dest.B = this.B;
+            dest.A = byte.MaxValue;
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source)
+        public void FromRgb48(Rgb48 source)
         {
             this.R = ImageMaths.DownScaleFrom16BitTo8Bit(source.R);
             this.G = ImageMaths.DownScaleFrom16BitTo8Bit(source.G);
@@ -164,7 +170,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source)
+        public void FromRgba64(Rgba64 source)
         {
             this.R = ImageMaths.DownScaleFrom16BitTo8Bit(source.R);
             this.G = ImageMaths.DownScaleFrom16BitTo8Bit(source.G);

src/ImageSharp/PixelFormats/Bgr565.cs → src/ImageSharp/PixelFormats/PixelImplementations/Bgr565.cs

@@ -65,7 +65,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -73,7 +73,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector)
+        public void FromVector4(Vector4 vector)
         {
             var vector3 = new Vector3(vector.X, vector.Y, vector.Z);
             this.PackedValue = Pack(ref vector3);
@@ -85,43 +85,46 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackFromVector4(source.ToVector4());
+        public void FromArgb32(Argb32 source) => this.FromVector4(source.ToVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgr24(Bgr24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackFromVector4(source.ToVector4());
+        public void FromBgra32(Bgra32 source) => this.FromVector4(source.ToVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray8(Gray8 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray16(Gray16 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb24(Rgb24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackFromVector4(source.ToVector4());
+        public void FromRgba32(Rgba32 source) => this.FromVector4(source.ToVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.ToScaledVector4());
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.FromScaledVector4(this.ToScaledVector4());
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb48(Rgb48 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <summary>
         /// Expands the packed representation into a <see cref="Vector3"/>.

src/ImageSharp/PixelFormats/Bgra32.cs → src/ImageSharp/PixelFormats/PixelImplementations/Bgra32.cs

@@ -125,7 +125,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -133,7 +133,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector) => this.Pack(ref vector);
+        public void FromVector4(Vector4 vector) => this.Pack(ref vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -141,7 +141,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source)
+        public void FromArgb32(Argb32 source)
         {
             this.R = source.R;
             this.G = source.G;
@@ -151,7 +151,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source)
+        public void FromBgr24(Bgr24 source)
         {
             this.R = source.R;
             this.G = source.G;
@@ -161,11 +161,11 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this = source;
+        public void FromBgra32(Bgra32 source) => this = source;
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source)
+        public void FromGray8(Gray8 source)
         {
             this.R = source.PackedValue;
             this.G = source.PackedValue;
@@ -175,7 +175,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source)
+        public void FromGray16(Gray16 source)
         {
             byte rgb = ImageMaths.DownScaleFrom16BitTo8Bit(source.PackedValue);
             this.R = rgb;
@@ -186,7 +186,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source)
+        public void FromRgba32(Rgba32 source)
         {
             this.R = source.R;
             this.G = source.G;
@@ -196,7 +196,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source)
+        public void FromRgb24(Rgb24 source)
         {
             this.R = source.R;
             this.G = source.G;
@@ -206,11 +206,17 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.R, this.G, this.B, this.A);
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.R = this.R;
+            dest.G = this.G;
+            dest.B = this.B;
+            dest.A = this.A;
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source)
+        public void FromRgb48(Rgb48 source)
         {
             this.R = ImageMaths.DownScaleFrom16BitTo8Bit(source.R);
             this.G = ImageMaths.DownScaleFrom16BitTo8Bit(source.G);
@@ -220,7 +226,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source)
+        public void FromRgba64(Rgba64 source)
         {
             this.R = ImageMaths.DownScaleFrom16BitTo8Bit(source.R);
             this.G = ImageMaths.DownScaleFrom16BitTo8Bit(source.G);

src/ImageSharp/PixelFormats/Bgra4444.cs → src/ImageSharp/PixelFormats/PixelImplementations/Bgra4444.cs

@@ -63,7 +63,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -71,7 +71,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector) => this.PackedValue = Pack(ref vector);
+        public void FromVector4(Vector4 vector) => this.PackedValue = Pack(ref vector);
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -88,43 +88,46 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromArgb32(Argb32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgr24(Bgr24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgra32(Bgra32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray8(Gray8 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray16(Gray16 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb24(Rgb24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba32(Rgba32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.ToScaledVector4());
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.FromScaledVector4(this.ToScaledVector4());
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb48(Rgb48 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         public override bool Equals(object obj) => obj is Bgra4444 other && this.Equals(other);

src/ImageSharp/PixelFormats/Bgra5551.cs → src/ImageSharp/PixelFormats/PixelImplementations/Bgra5551.cs

@@ -66,7 +66,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -74,7 +74,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector) => this.PackedValue = Pack(ref vector);
+        public void FromVector4(Vector4 vector) => this.PackedValue = Pack(ref vector);
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -89,43 +89,46 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromArgb32(Argb32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgr24(Bgr24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgra32(Bgra32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray8(Gray8 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray16(Gray16 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb24(Rgb24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba32(Rgba32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.ToScaledVector4());
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.FromScaledVector4(this.ToScaledVector4());
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb48(Rgb48 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         public override bool Equals(object obj) => obj is Bgra5551 other && this.Equals(other);

src/ImageSharp/PixelFormats/Byte4.cs → src/ImageSharp/PixelFormats/PixelImplementations/Byte4.cs

@@ -66,7 +66,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector * 255F);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector * 255F);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -74,7 +74,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector) => this.PackedValue = Pack(ref vector);
+        public void FromVector4(Vector4 vector) => this.PackedValue = Pack(ref vector);
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -89,43 +89,46 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromArgb32(Argb32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgr24(Bgr24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgra32(Bgra32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray8(Gray8 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray16(Gray16 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb24(Rgb24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba32(Rgba32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.ToScaledVector4());
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.FromScaledVector4(this.ToScaledVector4());
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb48(Rgb48 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         public override bool Equals(object obj) => obj is Byte4 byte4 && this.Equals(byte4);

src/ImageSharp/PixelFormats/Generated/Argb32.PixelOperations.Generated.cs → src/ImageSharp/PixelFormats/PixelImplementations/Generated/Argb32.PixelOperations.Generated.cs

@@ -2,173 +2,175 @@
 // Licensed under the Apache License, Version 2.0.
 
 // <auto-generated />
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+
 namespace SixLabors.ImageSharp.PixelFormats
 {
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
     /// <content>
     /// Provides optimized overrides for bulk operations.
     /// </content>
     public partial struct Argb32
     {
-
         /// <summary>
         /// Provides optimized overrides for bulk operations.
         /// </summary>
         internal class PixelOperations : PixelOperations<Argb32>
         {
-            /// <inheritdoc />
-            internal override void PackFromArgb32(ReadOnlySpan<Argb32> source, Span<Argb32> destPixels, int count)
+			
+			/// <inheritdoc />
+            internal override void FromArgb32(ReadOnlySpan<Argb32> source, Span<Argb32> destPixels)
             {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
 
-                source.Slice(0, count).CopyTo(destPixels);
+                source.CopyTo(destPixels);
             }
 
             /// <inheritdoc />
-            internal override void ToArgb32(ReadOnlySpan<Argb32> sourcePixels, Span<Argb32> destPixels, int count)
+            internal override void ToArgb32(ReadOnlySpan<Argb32> sourcePixels, Span<Argb32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
+                sourcePixels.CopyTo(destPixels);
             }
 
-			
+		
 			/// <inheritdoc />
-            internal override void ToBgr24(ReadOnlySpan<Argb32> sourcePixels, Span<Bgr24> destPixels, int count)
+            internal override void ToBgr24(ReadOnlySpan<Argb32> sourcePixels, Span<Bgr24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Argb32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Bgr24 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Argb32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Bgr24 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromArgb32(sp);
+                    dp.FromArgb32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToBgra32(ReadOnlySpan<Argb32> sourcePixels, Span<Bgra32> destPixels, int count)
+            internal override void ToBgra32(ReadOnlySpan<Argb32> sourcePixels, Span<Bgra32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Argb32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Bgra32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Argb32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Bgra32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromArgb32(sp);
+                    dp.FromArgb32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToGray8(ReadOnlySpan<Argb32> sourcePixels, Span<Gray8> destPixels, int count)
+            internal override void ToGray8(ReadOnlySpan<Argb32> sourcePixels, Span<Gray8> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Argb32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Gray8 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Argb32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Gray8 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromArgb32(sp);
+                    dp.FromArgb32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToGray16(ReadOnlySpan<Argb32> sourcePixels, Span<Gray16> destPixels, int count)
+            internal override void ToGray16(ReadOnlySpan<Argb32> sourcePixels, Span<Gray16> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Argb32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Gray16 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Argb32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Gray16 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromArgb32(sp);
+                    dp.FromArgb32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgb24(ReadOnlySpan<Argb32> sourcePixels, Span<Rgb24> destPixels, int count)
+            internal override void ToRgb24(ReadOnlySpan<Argb32> sourcePixels, Span<Rgb24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Argb32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgb24 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Argb32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgb24 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromArgb32(sp);
+                    dp.FromArgb32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgba32(ReadOnlySpan<Argb32> sourcePixels, Span<Rgba32> destPixels, int count)
+            internal override void ToRgba32(ReadOnlySpan<Argb32> sourcePixels, Span<Rgba32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Argb32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgba32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Argb32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgba32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromArgb32(sp);
+                    dp.FromArgb32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgb48(ReadOnlySpan<Argb32> sourcePixels, Span<Rgb48> destPixels, int count)
+            internal override void ToRgb48(ReadOnlySpan<Argb32> sourcePixels, Span<Rgb48> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Argb32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgb48 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Argb32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgb48 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromArgb32(sp);
+                    dp.FromArgb32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgba64(ReadOnlySpan<Argb32> sourcePixels, Span<Rgba64> destPixels, int count)
+            internal override void ToRgba64(ReadOnlySpan<Argb32> sourcePixels, Span<Rgba64> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Argb32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgba64 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Argb32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgba64 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromArgb32(sp);
+                    dp.FromArgb32(sp);
                 }
             }
 		

src/ImageSharp/PixelFormats/PixelImplementations/Generated/Argb32.PixelOperations.Generated.tt

@@ -0,0 +1,22 @@
+<#@include file="_Common.ttinclude" #>
+<#@ output extension=".cs" #>
+
+namespace SixLabors.ImageSharp.PixelFormats
+{
+    /// <content>
+    /// Provides optimized overrides for bulk operations.
+    /// </content>
+    public partial struct Argb32
+    {
+        /// <summary>
+        /// Provides optimized overrides for bulk operations.
+        /// </summary>
+        internal class PixelOperations : PixelOperations<Argb32>
+        {
+			<#
+    GenerateAllDefaultConversionMethods("Argb32");
+			#>
+
+		}
+	}
+}

src/ImageSharp/PixelFormats/Generated/Bgr24.PixelOperations.Generated.cs → src/ImageSharp/PixelFormats/PixelImplementations/Generated/Bgr24.PixelOperations.Generated.cs

@@ -2,173 +2,175 @@
 // Licensed under the Apache License, Version 2.0.
 
 // <auto-generated />
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+
 namespace SixLabors.ImageSharp.PixelFormats
 {
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
     /// <content>
     /// Provides optimized overrides for bulk operations.
     /// </content>
     public partial struct Bgr24
     {
-
         /// <summary>
         /// Provides optimized overrides for bulk operations.
         /// </summary>
         internal class PixelOperations : PixelOperations<Bgr24>
         {
-            /// <inheritdoc />
-            internal override void PackFromBgr24(ReadOnlySpan<Bgr24> source, Span<Bgr24> destPixels, int count)
+			
+			/// <inheritdoc />
+            internal override void FromBgr24(ReadOnlySpan<Bgr24> source, Span<Bgr24> destPixels)
             {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
 
-                source.Slice(0, count).CopyTo(destPixels);
+                source.CopyTo(destPixels);
             }
 
             /// <inheritdoc />
-            internal override void ToBgr24(ReadOnlySpan<Bgr24> sourcePixels, Span<Bgr24> destPixels, int count)
+            internal override void ToBgr24(ReadOnlySpan<Bgr24> sourcePixels, Span<Bgr24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
+                sourcePixels.CopyTo(destPixels);
             }
 
-			
+		
 			/// <inheritdoc />
-            internal override void ToArgb32(ReadOnlySpan<Bgr24> sourcePixels, Span<Argb32> destPixels, int count)
+            internal override void ToArgb32(ReadOnlySpan<Bgr24> sourcePixels, Span<Argb32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Bgr24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Argb32 destRef = ref MemoryMarshal.GetReference(destPixels);
-                
-                for (int i = 0; i < count; i++)
+
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Bgr24 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Argb32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromBgr24(sp);
+                    dp.FromBgr24(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToBgra32(ReadOnlySpan<Bgr24> sourcePixels, Span<Bgra32> destPixels, int count)
+            internal override void ToBgra32(ReadOnlySpan<Bgr24> sourcePixels, Span<Bgra32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Bgr24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Bgra32 destRef = ref MemoryMarshal.GetReference(destPixels);
-                
-                for (int i = 0; i < count; i++)
+
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Bgr24 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Bgra32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromBgr24(sp);
+                    dp.FromBgr24(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToGray8(ReadOnlySpan<Bgr24> sourcePixels, Span<Gray8> destPixels, int count)
+            internal override void ToGray8(ReadOnlySpan<Bgr24> sourcePixels, Span<Gray8> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Bgr24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Gray8 destRef = ref MemoryMarshal.GetReference(destPixels);
-                
-                for (int i = 0; i < count; i++)
+
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Bgr24 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Gray8 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromBgr24(sp);
+                    dp.FromBgr24(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToGray16(ReadOnlySpan<Bgr24> sourcePixels, Span<Gray16> destPixels, int count)
+            internal override void ToGray16(ReadOnlySpan<Bgr24> sourcePixels, Span<Gray16> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Bgr24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Gray16 destRef = ref MemoryMarshal.GetReference(destPixels);
-                
-                for (int i = 0; i < count; i++)
+
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Bgr24 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Gray16 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromBgr24(sp);
+                    dp.FromBgr24(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgb24(ReadOnlySpan<Bgr24> sourcePixels, Span<Rgb24> destPixels, int count)
+            internal override void ToRgb24(ReadOnlySpan<Bgr24> sourcePixels, Span<Rgb24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Bgr24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgb24 destRef = ref MemoryMarshal.GetReference(destPixels);
-                
-                for (int i = 0; i < count; i++)
+
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Bgr24 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgb24 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromBgr24(sp);
+                    dp.FromBgr24(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgba32(ReadOnlySpan<Bgr24> sourcePixels, Span<Rgba32> destPixels, int count)
+            internal override void ToRgba32(ReadOnlySpan<Bgr24> sourcePixels, Span<Rgba32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Bgr24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgba32 destRef = ref MemoryMarshal.GetReference(destPixels);
-                
-                for (int i = 0; i < count; i++)
+
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Bgr24 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgba32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromBgr24(sp);
+                    dp.FromBgr24(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgb48(ReadOnlySpan<Bgr24> sourcePixels, Span<Rgb48> destPixels, int count)
+            internal override void ToRgb48(ReadOnlySpan<Bgr24> sourcePixels, Span<Rgb48> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Bgr24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgb48 destRef = ref MemoryMarshal.GetReference(destPixels);
-                
-                for (int i = 0; i < count; i++)
+
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Bgr24 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgb48 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromBgr24(sp);
+                    dp.FromBgr24(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgba64(ReadOnlySpan<Bgr24> sourcePixels, Span<Rgba64> destPixels, int count)
+            internal override void ToRgba64(ReadOnlySpan<Bgr24> sourcePixels, Span<Rgba64> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Bgr24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgba64 destRef = ref MemoryMarshal.GetReference(destPixels);
-                
-                for (int i = 0; i < count; i++)
+
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Bgr24 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgba64 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromBgr24(sp);
+                    dp.FromBgr24(sp);
                 }
             }
 		

src/ImageSharp/PixelFormats/PixelImplementations/Generated/Bgr24.PixelOperations.Generated.tt

@@ -0,0 +1,22 @@
+<#@include file="_Common.ttinclude" #>
+<#@ output extension=".cs" #>
+
+namespace SixLabors.ImageSharp.PixelFormats
+{
+    /// <content>
+    /// Provides optimized overrides for bulk operations.
+    /// </content>
+    public partial struct Bgr24
+    {
+        /// <summary>
+        /// Provides optimized overrides for bulk operations.
+        /// </summary>
+        internal class PixelOperations : PixelOperations<Bgr24>
+        {
+			<#
+    GenerateAllDefaultConversionMethods("Bgr24");
+			#>
+
+		}
+	}
+}

src/ImageSharp/PixelFormats/Generated/Bgra32.PixelOperations.Generated.cs → src/ImageSharp/PixelFormats/PixelImplementations/Generated/Bgra32.PixelOperations.Generated.cs

@@ -2,173 +2,175 @@
 // Licensed under the Apache License, Version 2.0.
 
 // <auto-generated />
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+
 namespace SixLabors.ImageSharp.PixelFormats
 {
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
     /// <content>
     /// Provides optimized overrides for bulk operations.
     /// </content>
     public partial struct Bgra32
     {
-
         /// <summary>
         /// Provides optimized overrides for bulk operations.
         /// </summary>
         internal class PixelOperations : PixelOperations<Bgra32>
         {
-            /// <inheritdoc />
-            internal override void PackFromBgra32(ReadOnlySpan<Bgra32> source, Span<Bgra32> destPixels, int count)
+			
+			/// <inheritdoc />
+            internal override void FromBgra32(ReadOnlySpan<Bgra32> source, Span<Bgra32> destPixels)
             {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
 
-                source.Slice(0, count).CopyTo(destPixels);
+                source.CopyTo(destPixels);
             }
 
             /// <inheritdoc />
-            internal override void ToBgra32(ReadOnlySpan<Bgra32> sourcePixels, Span<Bgra32> destPixels, int count)
+            internal override void ToBgra32(ReadOnlySpan<Bgra32> sourcePixels, Span<Bgra32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
+                sourcePixels.CopyTo(destPixels);
             }
 
-			
+		
 			/// <inheritdoc />
-            internal override void ToArgb32(ReadOnlySpan<Bgra32> sourcePixels, Span<Argb32> destPixels, int count)
+            internal override void ToArgb32(ReadOnlySpan<Bgra32> sourcePixels, Span<Argb32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Bgra32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Argb32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Bgra32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Argb32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromBgra32(sp);
+                    dp.FromBgra32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToBgr24(ReadOnlySpan<Bgra32> sourcePixels, Span<Bgr24> destPixels, int count)
+            internal override void ToBgr24(ReadOnlySpan<Bgra32> sourcePixels, Span<Bgr24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Bgra32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Bgr24 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Bgra32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Bgr24 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromBgra32(sp);
+                    dp.FromBgra32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToGray8(ReadOnlySpan<Bgra32> sourcePixels, Span<Gray8> destPixels, int count)
+            internal override void ToGray8(ReadOnlySpan<Bgra32> sourcePixels, Span<Gray8> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Bgra32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Gray8 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Bgra32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Gray8 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromBgra32(sp);
+                    dp.FromBgra32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToGray16(ReadOnlySpan<Bgra32> sourcePixels, Span<Gray16> destPixels, int count)
+            internal override void ToGray16(ReadOnlySpan<Bgra32> sourcePixels, Span<Gray16> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Bgra32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Gray16 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Bgra32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Gray16 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromBgra32(sp);
+                    dp.FromBgra32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgb24(ReadOnlySpan<Bgra32> sourcePixels, Span<Rgb24> destPixels, int count)
+            internal override void ToRgb24(ReadOnlySpan<Bgra32> sourcePixels, Span<Rgb24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Bgra32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgb24 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Bgra32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgb24 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromBgra32(sp);
+                    dp.FromBgra32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgba32(ReadOnlySpan<Bgra32> sourcePixels, Span<Rgba32> destPixels, int count)
+            internal override void ToRgba32(ReadOnlySpan<Bgra32> sourcePixels, Span<Rgba32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Bgra32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgba32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Bgra32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgba32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromBgra32(sp);
+                    dp.FromBgra32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgb48(ReadOnlySpan<Bgra32> sourcePixels, Span<Rgb48> destPixels, int count)
+            internal override void ToRgb48(ReadOnlySpan<Bgra32> sourcePixels, Span<Rgb48> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Bgra32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgb48 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Bgra32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgb48 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromBgra32(sp);
+                    dp.FromBgra32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgba64(ReadOnlySpan<Bgra32> sourcePixels, Span<Rgba64> destPixels, int count)
+            internal override void ToRgba64(ReadOnlySpan<Bgra32> sourcePixels, Span<Rgba64> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Bgra32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgba64 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Bgra32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgba64 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromBgra32(sp);
+                    dp.FromBgra32(sp);
                 }
             }
 		

src/ImageSharp/PixelFormats/PixelImplementations/Generated/Bgra32.PixelOperations.Generated.tt

@@ -0,0 +1,22 @@
+<#@include file="_Common.ttinclude" #>
+<#@ output extension=".cs" #>
+
+namespace SixLabors.ImageSharp.PixelFormats
+{
+    /// <content>
+    /// Provides optimized overrides for bulk operations.
+    /// </content>
+    public partial struct Bgra32
+    {
+        /// <summary>
+        /// Provides optimized overrides for bulk operations.
+        /// </summary>
+        internal class PixelOperations : PixelOperations<Bgra32>
+        {
+			<#
+    GenerateAllDefaultConversionMethods("Bgra32");
+			#>
+
+		}
+	}
+}

src/ImageSharp/PixelFormats/Generated/Gray16.PixelOperations.Generated.cs → src/ImageSharp/PixelFormats/PixelImplementations/Generated/Gray16.PixelOperations.Generated.cs

@@ -2,173 +2,175 @@
 // Licensed under the Apache License, Version 2.0.
 
 // <auto-generated />
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+
 namespace SixLabors.ImageSharp.PixelFormats
 {
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
     /// <content>
     /// Provides optimized overrides for bulk operations.
     /// </content>
     public partial struct Gray16
     {
-
         /// <summary>
         /// Provides optimized overrides for bulk operations.
         /// </summary>
         internal class PixelOperations : PixelOperations<Gray16>
         {
-            /// <inheritdoc />
-            internal override void PackFromGray16(ReadOnlySpan<Gray16> source, Span<Gray16> destPixels, int count)
+			
+			/// <inheritdoc />
+            internal override void FromGray16(ReadOnlySpan<Gray16> source, Span<Gray16> destPixels)
             {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
 
-                source.Slice(0, count).CopyTo(destPixels);
+                source.CopyTo(destPixels);
             }
 
             /// <inheritdoc />
-            internal override void ToGray16(ReadOnlySpan<Gray16> sourcePixels, Span<Gray16> destPixels, int count)
+            internal override void ToGray16(ReadOnlySpan<Gray16> sourcePixels, Span<Gray16> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
+                sourcePixels.CopyTo(destPixels);
             }
 
-			
+		
 			/// <inheritdoc />
-            internal override void ToArgb32(ReadOnlySpan<Gray16> sourcePixels, Span<Argb32> destPixels, int count)
+            internal override void ToArgb32(ReadOnlySpan<Gray16> sourcePixels, Span<Argb32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Gray16 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Argb32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Gray16 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Argb32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromGray16(sp);
+                    dp.FromGray16(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToBgr24(ReadOnlySpan<Gray16> sourcePixels, Span<Bgr24> destPixels, int count)
+            internal override void ToBgr24(ReadOnlySpan<Gray16> sourcePixels, Span<Bgr24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Gray16 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Bgr24 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Gray16 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Bgr24 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromGray16(sp);
+                    dp.FromGray16(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToBgra32(ReadOnlySpan<Gray16> sourcePixels, Span<Bgra32> destPixels, int count)
+            internal override void ToBgra32(ReadOnlySpan<Gray16> sourcePixels, Span<Bgra32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Gray16 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Bgra32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Gray16 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Bgra32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromGray16(sp);
+                    dp.FromGray16(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToGray8(ReadOnlySpan<Gray16> sourcePixels, Span<Gray8> destPixels, int count)
+            internal override void ToGray8(ReadOnlySpan<Gray16> sourcePixels, Span<Gray8> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Gray16 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Gray8 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Gray16 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Gray8 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromGray16(sp);
+                    dp.FromGray16(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgb24(ReadOnlySpan<Gray16> sourcePixels, Span<Rgb24> destPixels, int count)
+            internal override void ToRgb24(ReadOnlySpan<Gray16> sourcePixels, Span<Rgb24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Gray16 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgb24 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Gray16 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgb24 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromGray16(sp);
+                    dp.FromGray16(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgba32(ReadOnlySpan<Gray16> sourcePixels, Span<Rgba32> destPixels, int count)
+            internal override void ToRgba32(ReadOnlySpan<Gray16> sourcePixels, Span<Rgba32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Gray16 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgba32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Gray16 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgba32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromGray16(sp);
+                    dp.FromGray16(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgb48(ReadOnlySpan<Gray16> sourcePixels, Span<Rgb48> destPixels, int count)
+            internal override void ToRgb48(ReadOnlySpan<Gray16> sourcePixels, Span<Rgb48> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Gray16 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgb48 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Gray16 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgb48 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromGray16(sp);
+                    dp.FromGray16(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgba64(ReadOnlySpan<Gray16> sourcePixels, Span<Rgba64> destPixels, int count)
+            internal override void ToRgba64(ReadOnlySpan<Gray16> sourcePixels, Span<Rgba64> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Gray16 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgba64 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Gray16 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgba64 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromGray16(sp);
+                    dp.FromGray16(sp);
                 }
             }
 		

src/ImageSharp/PixelFormats/PixelImplementations/Generated/Gray16.PixelOperations.Generated.tt

@@ -0,0 +1,22 @@
+<#@include file="_Common.ttinclude" #>
+<#@ output extension=".cs" #>
+
+namespace SixLabors.ImageSharp.PixelFormats
+{
+    /// <content>
+    /// Provides optimized overrides for bulk operations.
+    /// </content>
+    public partial struct Gray16
+    {
+        /// <summary>
+        /// Provides optimized overrides for bulk operations.
+        /// </summary>
+        internal class PixelOperations : PixelOperations<Gray16>
+        {
+			<#
+    GenerateAllDefaultConversionMethods("Gray16");
+			#>
+
+		}
+	}
+}

src/ImageSharp/PixelFormats/Generated/Gray8.PixelOperations.Generated.cs → src/ImageSharp/PixelFormats/PixelImplementations/Generated/Gray8.PixelOperations.Generated.cs

@@ -2,173 +2,175 @@
 // Licensed under the Apache License, Version 2.0.
 
 // <auto-generated />
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+
 namespace SixLabors.ImageSharp.PixelFormats
 {
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
     /// <content>
     /// Provides optimized overrides for bulk operations.
     /// </content>
     public partial struct Gray8
     {
-
         /// <summary>
         /// Provides optimized overrides for bulk operations.
         /// </summary>
         internal class PixelOperations : PixelOperations<Gray8>
         {
-            /// <inheritdoc />
-            internal override void PackFromGray8(ReadOnlySpan<Gray8> source, Span<Gray8> destPixels, int count)
+			
+			/// <inheritdoc />
+            internal override void FromGray8(ReadOnlySpan<Gray8> source, Span<Gray8> destPixels)
             {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
 
-                source.Slice(0, count).CopyTo(destPixels);
+                source.CopyTo(destPixels);
             }
 
             /// <inheritdoc />
-            internal override void ToGray8(ReadOnlySpan<Gray8> sourcePixels, Span<Gray8> destPixels, int count)
+            internal override void ToGray8(ReadOnlySpan<Gray8> sourcePixels, Span<Gray8> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
+                sourcePixels.CopyTo(destPixels);
             }
 
-			
+		
 			/// <inheritdoc />
-            internal override void ToArgb32(ReadOnlySpan<Gray8> sourcePixels, Span<Argb32> destPixels, int count)
+            internal override void ToArgb32(ReadOnlySpan<Gray8> sourcePixels, Span<Argb32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Gray8 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Argb32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Gray8 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Argb32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromGray8(sp);
+                    dp.FromGray8(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToBgr24(ReadOnlySpan<Gray8> sourcePixels, Span<Bgr24> destPixels, int count)
+            internal override void ToBgr24(ReadOnlySpan<Gray8> sourcePixels, Span<Bgr24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Gray8 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Bgr24 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Gray8 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Bgr24 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromGray8(sp);
+                    dp.FromGray8(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToBgra32(ReadOnlySpan<Gray8> sourcePixels, Span<Bgra32> destPixels, int count)
+            internal override void ToBgra32(ReadOnlySpan<Gray8> sourcePixels, Span<Bgra32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Gray8 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Bgra32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Gray8 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Bgra32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromGray8(sp);
+                    dp.FromGray8(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToGray16(ReadOnlySpan<Gray8> sourcePixels, Span<Gray16> destPixels, int count)
+            internal override void ToGray16(ReadOnlySpan<Gray8> sourcePixels, Span<Gray16> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Gray8 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Gray16 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Gray8 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Gray16 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromGray8(sp);
+                    dp.FromGray8(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgb24(ReadOnlySpan<Gray8> sourcePixels, Span<Rgb24> destPixels, int count)
+            internal override void ToRgb24(ReadOnlySpan<Gray8> sourcePixels, Span<Rgb24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Gray8 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgb24 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Gray8 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgb24 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromGray8(sp);
+                    dp.FromGray8(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgba32(ReadOnlySpan<Gray8> sourcePixels, Span<Rgba32> destPixels, int count)
+            internal override void ToRgba32(ReadOnlySpan<Gray8> sourcePixels, Span<Rgba32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Gray8 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgba32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Gray8 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgba32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromGray8(sp);
+                    dp.FromGray8(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgb48(ReadOnlySpan<Gray8> sourcePixels, Span<Rgb48> destPixels, int count)
+            internal override void ToRgb48(ReadOnlySpan<Gray8> sourcePixels, Span<Rgb48> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Gray8 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgb48 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Gray8 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgb48 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromGray8(sp);
+                    dp.FromGray8(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgba64(ReadOnlySpan<Gray8> sourcePixels, Span<Rgba64> destPixels, int count)
+            internal override void ToRgba64(ReadOnlySpan<Gray8> sourcePixels, Span<Rgba64> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Gray8 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgba64 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Gray8 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgba64 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromGray8(sp);
+                    dp.FromGray8(sp);
                 }
             }
 		

src/ImageSharp/PixelFormats/PixelImplementations/Generated/Gray8.PixelOperations.Generated.tt

@@ -0,0 +1,22 @@
+<#@include file="_Common.ttinclude" #>
+<#@ output extension=".cs" #>
+
+namespace SixLabors.ImageSharp.PixelFormats
+{
+    /// <content>
+    /// Provides optimized overrides for bulk operations.
+    /// </content>
+    public partial struct Gray8
+    {
+        /// <summary>
+        /// Provides optimized overrides for bulk operations.
+        /// </summary>
+        internal class PixelOperations : PixelOperations<Gray8>
+        {
+			<#
+    GenerateAllDefaultConversionMethods("Gray8");
+			#>
+
+		}
+	}
+}

src/ImageSharp/PixelFormats/Generated/Rgb24.PixelOperations.Generated.cs → src/ImageSharp/PixelFormats/PixelImplementations/Generated/Rgb24.PixelOperations.Generated.cs

@@ -2,173 +2,175 @@
 // Licensed under the Apache License, Version 2.0.
 
 // <auto-generated />
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+
 namespace SixLabors.ImageSharp.PixelFormats
 {
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
     /// <content>
     /// Provides optimized overrides for bulk operations.
     /// </content>
     public partial struct Rgb24
     {
-
         /// <summary>
         /// Provides optimized overrides for bulk operations.
         /// </summary>
         internal class PixelOperations : PixelOperations<Rgb24>
         {
-            /// <inheritdoc />
-            internal override void PackFromRgb24(ReadOnlySpan<Rgb24> source, Span<Rgb24> destPixels, int count)
+			
+			/// <inheritdoc />
+            internal override void FromRgb24(ReadOnlySpan<Rgb24> source, Span<Rgb24> destPixels)
             {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
 
-                source.Slice(0, count).CopyTo(destPixels);
+                source.CopyTo(destPixels);
             }
 
             /// <inheritdoc />
-            internal override void ToRgb24(ReadOnlySpan<Rgb24> sourcePixels, Span<Rgb24> destPixels, int count)
+            internal override void ToRgb24(ReadOnlySpan<Rgb24> sourcePixels, Span<Rgb24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
+                sourcePixels.CopyTo(destPixels);
             }
 
-			
+		
 			/// <inheritdoc />
-            internal override void ToArgb32(ReadOnlySpan<Rgb24> sourcePixels, Span<Argb32> destPixels, int count)
+            internal override void ToArgb32(ReadOnlySpan<Rgb24> sourcePixels, Span<Argb32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgb24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Argb32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgb24 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Argb32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgb24(sp);
+                    dp.FromRgb24(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToBgr24(ReadOnlySpan<Rgb24> sourcePixels, Span<Bgr24> destPixels, int count)
+            internal override void ToBgr24(ReadOnlySpan<Rgb24> sourcePixels, Span<Bgr24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgb24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Bgr24 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgb24 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Bgr24 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgb24(sp);
+                    dp.FromRgb24(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToBgra32(ReadOnlySpan<Rgb24> sourcePixels, Span<Bgra32> destPixels, int count)
+            internal override void ToBgra32(ReadOnlySpan<Rgb24> sourcePixels, Span<Bgra32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgb24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Bgra32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgb24 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Bgra32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgb24(sp);
+                    dp.FromRgb24(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToGray8(ReadOnlySpan<Rgb24> sourcePixels, Span<Gray8> destPixels, int count)
+            internal override void ToGray8(ReadOnlySpan<Rgb24> sourcePixels, Span<Gray8> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgb24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Gray8 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgb24 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Gray8 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgb24(sp);
+                    dp.FromRgb24(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToGray16(ReadOnlySpan<Rgb24> sourcePixels, Span<Gray16> destPixels, int count)
+            internal override void ToGray16(ReadOnlySpan<Rgb24> sourcePixels, Span<Gray16> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgb24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Gray16 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgb24 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Gray16 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgb24(sp);
+                    dp.FromRgb24(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgba32(ReadOnlySpan<Rgb24> sourcePixels, Span<Rgba32> destPixels, int count)
+            internal override void ToRgba32(ReadOnlySpan<Rgb24> sourcePixels, Span<Rgba32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgb24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgba32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgb24 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgba32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgb24(sp);
+                    dp.FromRgb24(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgb48(ReadOnlySpan<Rgb24> sourcePixels, Span<Rgb48> destPixels, int count)
+            internal override void ToRgb48(ReadOnlySpan<Rgb24> sourcePixels, Span<Rgb48> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgb24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgb48 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgb24 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgb48 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgb24(sp);
+                    dp.FromRgb24(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgba64(ReadOnlySpan<Rgb24> sourcePixels, Span<Rgba64> destPixels, int count)
+            internal override void ToRgba64(ReadOnlySpan<Rgb24> sourcePixels, Span<Rgba64> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgb24 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgba64 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgb24 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgba64 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgb24(sp);
+                    dp.FromRgb24(sp);
                 }
             }
 		

src/ImageSharp/PixelFormats/PixelImplementations/Generated/Rgb24.PixelOperations.Generated.tt

@@ -0,0 +1,22 @@
+<#@include file="_Common.ttinclude" #>
+<#@ output extension=".cs" #>
+
+namespace SixLabors.ImageSharp.PixelFormats
+{
+    /// <content>
+    /// Provides optimized overrides for bulk operations.
+    /// </content>
+    public partial struct Rgb24
+    {
+        /// <summary>
+        /// Provides optimized overrides for bulk operations.
+        /// </summary>
+        internal class PixelOperations : PixelOperations<Rgb24>
+        {
+			<#
+    GenerateAllDefaultConversionMethods("Rgb24");
+			#>
+
+		}
+	}
+}

src/ImageSharp/PixelFormats/Generated/Rgb48.PixelOperations.Generated.cs → src/ImageSharp/PixelFormats/PixelImplementations/Generated/Rgb48.PixelOperations.Generated.cs

@@ -2,173 +2,175 @@
 // Licensed under the Apache License, Version 2.0.
 
 // <auto-generated />
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+
 namespace SixLabors.ImageSharp.PixelFormats
 {
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
     /// <content>
     /// Provides optimized overrides for bulk operations.
     /// </content>
     public partial struct Rgb48
     {
-
         /// <summary>
         /// Provides optimized overrides for bulk operations.
         /// </summary>
         internal class PixelOperations : PixelOperations<Rgb48>
         {
-            /// <inheritdoc />
-            internal override void PackFromRgb48(ReadOnlySpan<Rgb48> source, Span<Rgb48> destPixels, int count)
+			
+			/// <inheritdoc />
+            internal override void FromRgb48(ReadOnlySpan<Rgb48> source, Span<Rgb48> destPixels)
             {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
 
-                source.Slice(0, count).CopyTo(destPixels);
+                source.CopyTo(destPixels);
             }
 
             /// <inheritdoc />
-            internal override void ToRgb48(ReadOnlySpan<Rgb48> sourcePixels, Span<Rgb48> destPixels, int count)
+            internal override void ToRgb48(ReadOnlySpan<Rgb48> sourcePixels, Span<Rgb48> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
+                sourcePixels.CopyTo(destPixels);
             }
 
-			
+		
 			/// <inheritdoc />
-            internal override void ToArgb32(ReadOnlySpan<Rgb48> sourcePixels, Span<Argb32> destPixels, int count)
+            internal override void ToArgb32(ReadOnlySpan<Rgb48> sourcePixels, Span<Argb32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgb48 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Argb32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgb48 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Argb32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgb48(sp);
+                    dp.FromRgb48(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToBgr24(ReadOnlySpan<Rgb48> sourcePixels, Span<Bgr24> destPixels, int count)
+            internal override void ToBgr24(ReadOnlySpan<Rgb48> sourcePixels, Span<Bgr24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgb48 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Bgr24 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgb48 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Bgr24 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgb48(sp);
+                    dp.FromRgb48(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToBgra32(ReadOnlySpan<Rgb48> sourcePixels, Span<Bgra32> destPixels, int count)
+            internal override void ToBgra32(ReadOnlySpan<Rgb48> sourcePixels, Span<Bgra32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgb48 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Bgra32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgb48 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Bgra32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgb48(sp);
+                    dp.FromRgb48(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToGray8(ReadOnlySpan<Rgb48> sourcePixels, Span<Gray8> destPixels, int count)
+            internal override void ToGray8(ReadOnlySpan<Rgb48> sourcePixels, Span<Gray8> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgb48 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Gray8 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgb48 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Gray8 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgb48(sp);
+                    dp.FromRgb48(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToGray16(ReadOnlySpan<Rgb48> sourcePixels, Span<Gray16> destPixels, int count)
+            internal override void ToGray16(ReadOnlySpan<Rgb48> sourcePixels, Span<Gray16> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgb48 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Gray16 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgb48 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Gray16 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgb48(sp);
+                    dp.FromRgb48(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgb24(ReadOnlySpan<Rgb48> sourcePixels, Span<Rgb24> destPixels, int count)
+            internal override void ToRgb24(ReadOnlySpan<Rgb48> sourcePixels, Span<Rgb24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgb48 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgb24 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgb48 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgb24 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgb48(sp);
+                    dp.FromRgb48(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgba32(ReadOnlySpan<Rgb48> sourcePixels, Span<Rgba32> destPixels, int count)
+            internal override void ToRgba32(ReadOnlySpan<Rgb48> sourcePixels, Span<Rgba32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgb48 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgba32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgb48 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgba32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgb48(sp);
+                    dp.FromRgb48(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgba64(ReadOnlySpan<Rgb48> sourcePixels, Span<Rgba64> destPixels, int count)
+            internal override void ToRgba64(ReadOnlySpan<Rgb48> sourcePixels, Span<Rgba64> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgb48 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgba64 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgb48 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgba64 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgb48(sp);
+                    dp.FromRgb48(sp);
                 }
             }
 		

src/ImageSharp/PixelFormats/PixelImplementations/Generated/Rgb48.PixelOperations.Generated.tt

@@ -0,0 +1,22 @@
+<#@include file="_Common.ttinclude" #>
+<#@ output extension=".cs" #>
+
+namespace SixLabors.ImageSharp.PixelFormats
+{
+    /// <content>
+    /// Provides optimized overrides for bulk operations.
+    /// </content>
+    public partial struct Rgb48
+    {
+        /// <summary>
+        /// Provides optimized overrides for bulk operations.
+        /// </summary>
+        internal class PixelOperations : PixelOperations<Rgb48>
+        {
+			<#
+    GenerateAllDefaultConversionMethods("Rgb48");
+			#>
+
+		}
+	}
+}

src/ImageSharp/PixelFormats/Generated/Rgba32.PixelOperations.Generated.cs → src/ImageSharp/PixelFormats/PixelImplementations/Generated/Rgba32.PixelOperations.Generated.cs

@@ -2,173 +2,175 @@
 // Licensed under the Apache License, Version 2.0.
 
 // <auto-generated />
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+
 namespace SixLabors.ImageSharp.PixelFormats
 {
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
     /// <content>
     /// Provides optimized overrides for bulk operations.
     /// </content>
     public partial struct Rgba32
     {
-
-        /// <content>
+        /// <summary>
         /// Provides optimized overrides for bulk operations.
-        /// </content>
-        internal partial class PixelOperations
+        /// </summary>
+        internal partial class PixelOperations : PixelOperations<Rgba32>
         {
-            /// <inheritdoc />
-            internal override void PackFromRgba32(ReadOnlySpan<Rgba32> source, Span<Rgba32> destPixels, int count)
+			
+			/// <inheritdoc />
+            internal override void FromRgba32(ReadOnlySpan<Rgba32> source, Span<Rgba32> destPixels)
             {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
 
-                source.Slice(0, count).CopyTo(destPixels);
+                source.CopyTo(destPixels);
             }
 
             /// <inheritdoc />
-            internal override void ToRgba32(ReadOnlySpan<Rgba32> sourcePixels, Span<Rgba32> destPixels, int count)
+            internal override void ToRgba32(ReadOnlySpan<Rgba32> sourcePixels, Span<Rgba32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
+                sourcePixels.CopyTo(destPixels);
             }
 
-			
+		
 			/// <inheritdoc />
-            internal override void ToArgb32(ReadOnlySpan<Rgba32> sourcePixels, Span<Argb32> destPixels, int count)
+            internal override void ToArgb32(ReadOnlySpan<Rgba32> sourcePixels, Span<Argb32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgba32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Argb32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgba32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Argb32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgba32(sp);
+                    dp.FromRgba32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToBgr24(ReadOnlySpan<Rgba32> sourcePixels, Span<Bgr24> destPixels, int count)
+            internal override void ToBgr24(ReadOnlySpan<Rgba32> sourcePixels, Span<Bgr24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgba32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Bgr24 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgba32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Bgr24 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgba32(sp);
+                    dp.FromRgba32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToBgra32(ReadOnlySpan<Rgba32> sourcePixels, Span<Bgra32> destPixels, int count)
+            internal override void ToBgra32(ReadOnlySpan<Rgba32> sourcePixels, Span<Bgra32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgba32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Bgra32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgba32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Bgra32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgba32(sp);
+                    dp.FromRgba32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToGray8(ReadOnlySpan<Rgba32> sourcePixels, Span<Gray8> destPixels, int count)
+            internal override void ToGray8(ReadOnlySpan<Rgba32> sourcePixels, Span<Gray8> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgba32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Gray8 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgba32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Gray8 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgba32(sp);
+                    dp.FromRgba32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToGray16(ReadOnlySpan<Rgba32> sourcePixels, Span<Gray16> destPixels, int count)
+            internal override void ToGray16(ReadOnlySpan<Rgba32> sourcePixels, Span<Gray16> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgba32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Gray16 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgba32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Gray16 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgba32(sp);
+                    dp.FromRgba32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgb24(ReadOnlySpan<Rgba32> sourcePixels, Span<Rgb24> destPixels, int count)
+            internal override void ToRgb24(ReadOnlySpan<Rgba32> sourcePixels, Span<Rgb24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgba32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgb24 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgba32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgb24 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgba32(sp);
+                    dp.FromRgba32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgb48(ReadOnlySpan<Rgba32> sourcePixels, Span<Rgb48> destPixels, int count)
+            internal override void ToRgb48(ReadOnlySpan<Rgba32> sourcePixels, Span<Rgb48> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgba32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgb48 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgba32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgb48 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgba32(sp);
+                    dp.FromRgba32(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgba64(ReadOnlySpan<Rgba32> sourcePixels, Span<Rgba64> destPixels, int count)
+            internal override void ToRgba64(ReadOnlySpan<Rgba32> sourcePixels, Span<Rgba64> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgba32 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgba64 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgba32 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgba64 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgba32(sp);
+                    dp.FromRgba32(sp);
                 }
             }
 		

src/ImageSharp/PixelFormats/PixelImplementations/Generated/Rgba32.PixelOperations.Generated.tt

@@ -0,0 +1,22 @@
+<#@include file="_Common.ttinclude" #>
+<#@ output extension=".cs" #>
+
+namespace SixLabors.ImageSharp.PixelFormats
+{
+    /// <content>
+    /// Provides optimized overrides for bulk operations.
+    /// </content>
+    public partial struct Rgba32
+    {
+        /// <summary>
+        /// Provides optimized overrides for bulk operations.
+        /// </summary>
+        internal partial class PixelOperations : PixelOperations<Rgba32>
+        {
+			<#
+    GenerateAllDefaultConversionMethods("Rgba32");
+			#>
+
+		}
+	}
+}

src/ImageSharp/PixelFormats/Generated/Rgba64.PixelOperations.Generated.cs → src/ImageSharp/PixelFormats/PixelImplementations/Generated/Rgba64.PixelOperations.Generated.cs

@@ -2,173 +2,175 @@
 // Licensed under the Apache License, Version 2.0.
 
 // <auto-generated />
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+
 namespace SixLabors.ImageSharp.PixelFormats
 {
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
     /// <content>
     /// Provides optimized overrides for bulk operations.
     /// </content>
     public partial struct Rgba64
     {
-
         /// <summary>
         /// Provides optimized overrides for bulk operations.
         /// </summary>
         internal class PixelOperations : PixelOperations<Rgba64>
         {
-            /// <inheritdoc />
-            internal override void PackFromRgba64(ReadOnlySpan<Rgba64> source, Span<Rgba64> destPixels, int count)
+			
+			/// <inheritdoc />
+            internal override void FromRgba64(ReadOnlySpan<Rgba64> source, Span<Rgba64> destPixels)
             {
-                GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
 
-                source.Slice(0, count).CopyTo(destPixels);
+                source.CopyTo(destPixels);
             }
 
             /// <inheritdoc />
-            internal override void ToRgba64(ReadOnlySpan<Rgba64> sourcePixels, Span<Rgba64> destPixels, int count)
+            internal override void ToRgba64(ReadOnlySpan<Rgba64> sourcePixels, Span<Rgba64> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
-                sourcePixels.Slice(0, count).CopyTo(destPixels);
+                sourcePixels.CopyTo(destPixels);
             }
 
-			
+		
 			/// <inheritdoc />
-            internal override void ToArgb32(ReadOnlySpan<Rgba64> sourcePixels, Span<Argb32> destPixels, int count)
+            internal override void ToArgb32(ReadOnlySpan<Rgba64> sourcePixels, Span<Argb32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgba64 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Argb32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgba64 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Argb32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgba64(sp);
+                    dp.FromRgba64(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToBgr24(ReadOnlySpan<Rgba64> sourcePixels, Span<Bgr24> destPixels, int count)
+            internal override void ToBgr24(ReadOnlySpan<Rgba64> sourcePixels, Span<Bgr24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgba64 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Bgr24 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgba64 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Bgr24 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgba64(sp);
+                    dp.FromRgba64(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToBgra32(ReadOnlySpan<Rgba64> sourcePixels, Span<Bgra32> destPixels, int count)
+            internal override void ToBgra32(ReadOnlySpan<Rgba64> sourcePixels, Span<Bgra32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgba64 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Bgra32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgba64 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Bgra32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgba64(sp);
+                    dp.FromRgba64(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToGray8(ReadOnlySpan<Rgba64> sourcePixels, Span<Gray8> destPixels, int count)
+            internal override void ToGray8(ReadOnlySpan<Rgba64> sourcePixels, Span<Gray8> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgba64 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Gray8 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgba64 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Gray8 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgba64(sp);
+                    dp.FromRgba64(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToGray16(ReadOnlySpan<Rgba64> sourcePixels, Span<Gray16> destPixels, int count)
+            internal override void ToGray16(ReadOnlySpan<Rgba64> sourcePixels, Span<Gray16> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgba64 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Gray16 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgba64 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Gray16 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgba64(sp);
+                    dp.FromRgba64(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgb24(ReadOnlySpan<Rgba64> sourcePixels, Span<Rgb24> destPixels, int count)
+            internal override void ToRgb24(ReadOnlySpan<Rgba64> sourcePixels, Span<Rgb24> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgba64 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgb24 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgba64 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgb24 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgba64(sp);
+                    dp.FromRgba64(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgba32(ReadOnlySpan<Rgba64> sourcePixels, Span<Rgba32> destPixels, int count)
+            internal override void ToRgba32(ReadOnlySpan<Rgba64> sourcePixels, Span<Rgba32> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgba64 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgba32 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgba64 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgba32 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgba64(sp);
+                    dp.FromRgba64(sp);
                 }
             }
 		
 			/// <inheritdoc />
-            internal override void ToRgb48(ReadOnlySpan<Rgba64> sourcePixels, Span<Rgb48> destPixels, int count)
+            internal override void ToRgb48(ReadOnlySpan<Rgba64> sourcePixels, Span<Rgb48> destPixels)
             {
-                GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
                 ref Rgba64 sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
                 ref Rgb48 destRef = ref MemoryMarshal.GetReference(destPixels);
 
-                for (int i = 0; i < count; i++)
+                for (int i = 0; i < sourcePixels.Length; i++)
                 {
                     ref Rgba64 sp = ref Unsafe.Add(ref sourceRef, i);
                     ref Rgb48 dp = ref Unsafe.Add(ref destRef, i);
 
-                    dp.PackFromRgba64(sp);
+                    dp.FromRgba64(sp);
                 }
             }
 		

src/ImageSharp/PixelFormats/PixelImplementations/Generated/Rgba64.PixelOperations.Generated.tt

@@ -0,0 +1,22 @@
+<#@include file="_Common.ttinclude" #>
+<#@ output extension=".cs" #>
+
+namespace SixLabors.ImageSharp.PixelFormats
+{
+    /// <content>
+    /// Provides optimized overrides for bulk operations.
+    /// </content>
+    public partial struct Rgba64
+    {
+        /// <summary>
+        /// Provides optimized overrides for bulk operations.
+        /// </summary>
+        internal class PixelOperations : PixelOperations<Rgba64>
+        {
+			<#
+    GenerateAllDefaultConversionMethods("Rgba64");
+			#>
+
+		}
+	}
+}

src/ImageSharp/PixelFormats/PixelImplementations/Generated/_Common.ttinclude

@@ -0,0 +1,74 @@
+<#@ template debug="false" hostspecific="false" language="C#" #>
+<#@ assembly name="System.Core" #>
+<#@ import namespace="System.Linq" #>
+<#@ import namespace="System.Text" #>
+<#@ import namespace="System.Collections.Generic" #>
+// Copyright (c) Six Labors and contributors.
+// Licensed under the Apache License, Version 2.0.
+
+// <auto-generated />
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+<#+
+	static readonly string[] CommonPixelTypeNames = { "Argb32", "Bgr24", "Bgra32", "Gray8", "Gray16", "Rgb24", "Rgba32", "Rgb48", "Rgba64" };
+
+	void GenerateDefaultSelfConversionMethods(string pixelType)
+    {
+		#>
+
+			/// <inheritdoc />
+            internal override void From<#=pixelType#>(ReadOnlySpan<<#=pixelType#>> source, Span<<#=pixelType#>> destPixels)
+            {
+                Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
+
+                source.CopyTo(destPixels);
+            }
+
+            /// <inheritdoc />
+            internal override void To<#=pixelType#>(ReadOnlySpan<<#=pixelType#>> sourcePixels, Span<<#=pixelType#>> destPixels)
+            {
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
+
+                sourcePixels.CopyTo(destPixels);
+            }
+
+		<#+
+    }
+
+	void GenerateDefaultConvertToMethod(string fromPixelType, string toPixelType)
+    {
+        #>
+
+			/// <inheritdoc />
+            internal override void To<#=toPixelType#>(ReadOnlySpan<<#=fromPixelType#>> sourcePixels, Span<<#=toPixelType#>> destPixels)
+            {
+                Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
+
+                ref <#=fromPixelType#> sourceRef = ref MemoryMarshal.GetReference(sourcePixels);
+                ref <#=toPixelType#> destRef = ref MemoryMarshal.GetReference(destPixels);
+
+                for (int i = 0; i < sourcePixels.Length; i++)
+                {
+                    ref <#=fromPixelType#> sp = ref Unsafe.Add(ref sourceRef, i);
+                    ref <#=toPixelType#> dp = ref Unsafe.Add(ref destRef, i);
+
+                    dp.From<#=fromPixelType#>(sp);
+                }
+            }
+		<#+
+    }
+
+	void GenerateAllDefaultConversionMethods(string pixelType)
+	{
+		GenerateDefaultSelfConversionMethods(pixelType);
+
+		var allOtherPixelTypes = CommonPixelTypeNames.Where(p => p != pixelType);
+
+		foreach (string destPixelType in allOtherPixelTypes)
+		{
+			GenerateDefaultConvertToMethod(pixelType, destPixelType);
+        }
+    }
+#>

src/ImageSharp/PixelFormats/Gray16.cs → src/ImageSharp/PixelFormats/PixelImplementations/Gray16.cs

@@ -54,7 +54,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -62,7 +62,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector)
+        public void FromVector4(Vector4 vector)
         {
             vector = Vector4.Clamp(vector, Vector4.Zero, Vector4.One) * Max * Average;
             this.PackedValue = (ushort)MathF.Round(vector.X + vector.Y + vector.Z);
@@ -78,7 +78,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source)
+        public void FromArgb32(Argb32 source)
         {
             this.PackedValue = ImageMaths.Get16BitBT709Luminance(
                 ImageMaths.UpscaleFrom8BitTo16Bit(source.R),
@@ -88,7 +88,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source)
+        public void FromBgr24(Bgr24 source)
         {
             this.PackedValue = ImageMaths.Get16BitBT709Luminance(
                 ImageMaths.UpscaleFrom8BitTo16Bit(source.R),
@@ -98,7 +98,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source)
+        public void FromBgra32(Bgra32 source)
         {
             this.PackedValue = ImageMaths.Get16BitBT709Luminance(
                 ImageMaths.UpscaleFrom8BitTo16Bit(source.R),
@@ -108,15 +108,15 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackedValue = ImageMaths.UpscaleFrom8BitTo16Bit(source.PackedValue);
+        public void FromGray8(Gray8 source) => this.PackedValue = ImageMaths.UpscaleFrom8BitTo16Bit(source.PackedValue);
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackedValue = source.PackedValue;
+        public void FromGray16(Gray16 source) => this.PackedValue = source.PackedValue;
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source)
+        public void FromRgb24(Rgb24 source)
         {
             this.PackedValue = ImageMaths.Get16BitBT709Luminance(
                 ImageMaths.UpscaleFrom8BitTo16Bit(source.R),
@@ -126,7 +126,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source)
+        public void FromRgba32(Rgba32 source)
         {
             this.PackedValue = ImageMaths.Get16BitBT709Luminance(
                 ImageMaths.UpscaleFrom8BitTo16Bit(source.R),
@@ -136,19 +136,22 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32()
+        public void ToRgba32(ref Rgba32 dest)
         {
             byte rgb = ImageMaths.DownScaleFrom16BitTo8Bit(this.PackedValue);
-            return new Rgba32(rgb, rgb, rgb, byte.MaxValue);
+            dest.R = rgb;
+            dest.G = rgb;
+            dest.B = rgb;
+            dest.A = byte.MaxValue;
         }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackedValue = ImageMaths.Get16BitBT709Luminance(source.R, source.G, source.B);
+        public void FromRgb48(Rgb48 source) => this.PackedValue = ImageMaths.Get16BitBT709Luminance(source.R, source.G, source.B);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackedValue = ImageMaths.Get16BitBT709Luminance(source.R, source.G, source.B);
+        public void FromRgba64(Rgba64 source) => this.PackedValue = ImageMaths.Get16BitBT709Luminance(source.R, source.G, source.B);
 
         /// <inheritdoc />
         public override bool Equals(object obj) => obj is Gray16 other && this.Equals(other);

src/ImageSharp/PixelFormats/Gray8.cs → src/ImageSharp/PixelFormats/PixelImplementations/Gray8.cs

@@ -54,7 +54,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -62,7 +62,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector)
+        public void FromVector4(Vector4 vector)
         {
             vector *= MaxBytes;
             vector += Half;
@@ -80,39 +80,45 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackedValue = ImageMaths.Get8BitBT709Luminance(source.R, source.G, source.B);
+        public void FromArgb32(Argb32 source) => this.PackedValue = ImageMaths.Get8BitBT709Luminance(source.R, source.G, source.B);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackedValue = ImageMaths.Get8BitBT709Luminance(source.R, source.G, source.B);
+        public void FromBgr24(Bgr24 source) => this.PackedValue = ImageMaths.Get8BitBT709Luminance(source.R, source.G, source.B);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackedValue = ImageMaths.Get8BitBT709Luminance(source.R, source.G, source.B);
+        public void FromBgra32(Bgra32 source) => this.PackedValue = ImageMaths.Get8BitBT709Luminance(source.R, source.G, source.B);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackedValue = source.PackedValue;
+        public void FromGray8(Gray8 source) => this.PackedValue = source.PackedValue;
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackedValue = ImageMaths.DownScaleFrom16BitTo8Bit(source.PackedValue);
+        public void FromGray16(Gray16 source) => this.PackedValue = ImageMaths.DownScaleFrom16BitTo8Bit(source.PackedValue);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackedValue = ImageMaths.Get8BitBT709Luminance(source.R, source.G, source.B);
+        public void FromRgb24(Rgb24 source) => this.PackedValue = ImageMaths.Get8BitBT709Luminance(source.R, source.G, source.B);
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackedValue = ImageMaths.Get8BitBT709Luminance(source.R, source.G, source.B);
+        public void FromRgba32(Rgba32 source) => this.PackedValue = ImageMaths.Get8BitBT709Luminance(source.R, source.G, source.B);
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.PackedValue, this.PackedValue, this.PackedValue, byte.MaxValue);
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.R = this.PackedValue;
+            dest.G = this.PackedValue;
+            dest.B = this.PackedValue;
+            dest.A = byte.MaxValue;
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source)
+        public void FromRgb48(Rgb48 source)
             => this.PackedValue = ImageMaths.Get8BitBT709Luminance(
                 ImageMaths.DownScaleFrom16BitTo8Bit(source.R),
                 ImageMaths.DownScaleFrom16BitTo8Bit(source.G),
@@ -120,7 +126,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source)
+        public void FromRgba64(Rgba64 source)
             => this.PackedValue = ImageMaths.Get8BitBT709Luminance(
                 ImageMaths.DownScaleFrom16BitTo8Bit(source.R),
                 ImageMaths.DownScaleFrom16BitTo8Bit(source.G),

src/ImageSharp/PixelFormats/HalfSingle.cs → src/ImageSharp/PixelFormats/PixelImplementations/HalfSingle.cs

@@ -51,7 +51,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector)
+        public void FromScaledVector4(Vector4 vector)
         {
             float scaled = vector.X;
             scaled *= 2F;
@@ -70,7 +70,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector) => this.PackedValue = HalfTypeHelper.Pack(vector.X);
+        public void FromVector4(Vector4 vector) => this.PackedValue = HalfTypeHelper.Pack(vector.X);
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -78,43 +78,46 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromArgb32(Argb32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgr24(Bgr24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgra32(Bgra32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray8(Gray8 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray16(Gray16 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb24(Rgb24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba32(Rgba32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.ToScaledVector4());
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.FromScaledVector4(this.ToScaledVector4());
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb48(Rgb48 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <summary>
         /// Expands the packed representation into a <see cref="float"/>.

src/ImageSharp/PixelFormats/HalfVector2.cs → src/ImageSharp/PixelFormats/PixelImplementations/HalfVector2.cs

@@ -58,7 +58,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector)
+        public void FromScaledVector4(Vector4 vector)
         {
             Vector2 scaled = new Vector2(vector.X, vector.Y) * 2F;
             scaled -= Vector2.One;
@@ -77,7 +77,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector) => this.PackedValue = Pack(vector.X, vector.Y);
+        public void FromVector4(Vector4 vector) => this.PackedValue = Pack(vector.X, vector.Y);
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -89,43 +89,46 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromArgb32(Argb32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgr24(Bgr24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgra32(Bgra32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray8(Gray8 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray16(Gray16 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb24(Rgb24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba32(Rgba32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.ToScaledVector4());
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.FromScaledVector4(this.ToScaledVector4());
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb48(Rgb48 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <summary>
         /// Expands the packed representation into a <see cref="Vector2"/>.

src/ImageSharp/PixelFormats/HalfVector4.cs → src/ImageSharp/PixelFormats/PixelImplementations/HalfVector4.cs

@@ -63,11 +63,11 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector)
+        public void FromScaledVector4(Vector4 vector)
         {
             vector *= 2F;
             vector -= Vector4.One;
-            this.PackFromVector4(vector);
+            this.FromVector4(vector);
         }
 
         /// <inheritdoc/>
@@ -82,7 +82,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector) => this.PackedValue = Pack(ref vector);
+        public void FromVector4(Vector4 vector) => this.PackedValue = Pack(ref vector);
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -97,43 +97,46 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromArgb32(Argb32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgr24(Bgr24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgra32(Bgra32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray8(Gray8 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray16(Gray16 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb24(Rgb24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba32(Rgba32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.ToScaledVector4());
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.FromScaledVector4(this.ToScaledVector4());
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb48(Rgb48 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         public override bool Equals(object obj) => obj is HalfVector4 other && this.Equals(other);

src/ImageSharp/PixelFormats/NormalizedByte2.cs → src/ImageSharp/PixelFormats/PixelImplementations/NormalizedByte2.cs

@@ -64,7 +64,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector)
+        public void FromScaledVector4(Vector4 vector)
         {
             Vector2 scaled = new Vector2(vector.X, vector.Y) * 2F;
             scaled -= Vector2.One;
@@ -83,7 +83,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector)
+        public void FromVector4(Vector4 vector)
         {
             var vector2 = new Vector2(vector.X, vector.Y);
             this.PackedValue = Pack(vector2);
@@ -95,43 +95,46 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromArgb32(Argb32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgr24(Bgr24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgra32(Bgra32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.ToScaledVector4());
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.FromScaledVector4(this.ToScaledVector4());
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray8(Gray8 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray16(Gray16 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb24(Rgb24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba32(Rgba32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb48(Rgb48 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <summary>
         /// Expands the packed representation into a <see cref="Vector2"/>.

src/ImageSharp/PixelFormats/NormalizedByte4.cs → src/ImageSharp/PixelFormats/PixelImplementations/NormalizedByte4.cs

@@ -66,11 +66,11 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector)
+        public void FromScaledVector4(Vector4 vector)
         {
             vector *= 2F;
             vector -= Vector4.One;
-            this.PackFromVector4(vector);
+            this.FromVector4(vector);
         }
 
         /// <inheritdoc/>
@@ -85,7 +85,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector) => this.PackedValue = Pack(ref vector);
+        public void FromVector4(Vector4 vector) => this.PackedValue = Pack(ref vector);
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -100,43 +100,46 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromArgb32(Argb32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgr24(Bgr24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgra32(Bgra32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray8(Gray8 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray16(Gray16 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb24(Rgb24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba32(Rgba32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.ToScaledVector4());
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.FromScaledVector4(this.ToScaledVector4());
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb48(Rgb48 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         public override bool Equals(object obj) => obj is NormalizedByte4 other && this.Equals(other);

src/ImageSharp/PixelFormats/NormalizedShort2.cs → src/ImageSharp/PixelFormats/PixelImplementations/NormalizedShort2.cs

@@ -64,7 +64,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector)
+        public void FromScaledVector4(Vector4 vector)
         {
             Vector2 scaled = new Vector2(vector.X, vector.Y) * 2F;
             scaled -= Vector2.One;
@@ -83,7 +83,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector)
+        public void FromVector4(Vector4 vector)
         {
             var vector2 = new Vector2(vector.X, vector.Y);
             this.PackedValue = Pack(vector2);
@@ -95,43 +95,46 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromArgb32(Argb32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgr24(Bgr24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgra32(Bgra32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray8(Gray8 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray16(Gray16 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb24(Rgb24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba32(Rgba32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.ToScaledVector4());
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.FromScaledVector4(this.ToScaledVector4());
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb48(Rgb48 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <summary>
         /// Expands the packed representation into a <see cref="Vector2"/>.

src/ImageSharp/PixelFormats/NormalizedShort4.cs → src/ImageSharp/PixelFormats/PixelImplementations/NormalizedShort4.cs

@@ -66,11 +66,11 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector)
+        public void FromScaledVector4(Vector4 vector)
         {
             vector *= 2F;
             vector -= Vector4.One;
-            this.PackFromVector4(vector);
+            this.FromVector4(vector);
         }
 
         /// <inheritdoc/>
@@ -85,7 +85,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector) => this.PackedValue = Pack(ref vector);
+        public void FromVector4(Vector4 vector) => this.PackedValue = Pack(ref vector);
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -102,43 +102,46 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromArgb32(Argb32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgr24(Bgr24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgra32(Bgra32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray8(Gray8 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray16(Gray16 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb24(Rgb24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba32(Rgba32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.ToScaledVector4());
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.FromScaledVector4(this.ToScaledVector4());
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb48(Rgb48 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         public override bool Equals(object obj) => obj is NormalizedShort4 other && this.Equals(other);

src/ImageSharp/PixelFormats/Rg32.cs → src/ImageSharp/PixelFormats/PixelImplementations/Rg32.cs

@@ -63,7 +63,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -71,7 +71,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector)
+        public void FromVector4(Vector4 vector)
         {
             var vector2 = new Vector2(vector.X, vector.Y);
             this.PackedValue = Pack(vector2);
@@ -83,43 +83,46 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromArgb32(Argb32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgr24(Bgr24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgra32(Bgra32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray8(Gray8 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray16(Gray16 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb24(Rgb24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba32(Rgba32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.ToScaledVector4());
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.FromScaledVector4(this.ToScaledVector4());
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb48(Rgb48 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <summary>
         /// Expands the packed representation into a <see cref="Vector2"/>.

src/ImageSharp/PixelFormats/Rgb24.cs → src/ImageSharp/PixelFormats/PixelImplementations/Rgb24.cs

@@ -64,7 +64,7 @@ namespace SixLabors.ImageSharp.PixelFormats
             var vector = new Vector4(color.ToVector3(), 1F);
 
             Rgb24 rgb = default;
-            rgb.PackFromScaledVector4(vector);
+            rgb.FromScaledVector4(vector);
             return rgb;
         }
 
@@ -95,7 +95,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -103,7 +103,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector) => this.Pack(ref vector);
+        public void FromVector4(Vector4 vector) => this.Pack(ref vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -111,7 +111,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source)
+        public void FromArgb32(Argb32 source)
         {
             this.R = source.R;
             this.G = source.G;
@@ -120,7 +120,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source)
+        public void FromBgr24(Bgr24 source)
         {
             this.R = source.R;
             this.G = source.G;
@@ -129,7 +129,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source)
+        public void FromBgra32(Bgra32 source)
         {
             this.R = source.R;
             this.G = source.G;
@@ -138,7 +138,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source)
+        public void FromGray8(Gray8 source)
         {
             this.R = source.PackedValue;
             this.G = source.PackedValue;
@@ -147,7 +147,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source)
+        public void FromGray16(Gray16 source)
         {
             byte rgb = ImageMaths.DownScaleFrom16BitTo8Bit(source.PackedValue);
             this.R = rgb;
@@ -157,19 +157,25 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this = source;
+        public void FromRgb24(Rgb24 source) => this = source;
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this = source.Rgb;
+        public void FromRgba32(Rgba32 source) => this = source.Rgb;
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.R, this.G, this.B, byte.MaxValue);
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.R = this.R;
+            dest.G = this.G;
+            dest.B = this.B;
+            dest.A = byte.MaxValue;
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source)
+        public void FromRgb48(Rgb48 source)
         {
             this.R = ImageMaths.DownScaleFrom16BitTo8Bit(source.R);
             this.G = ImageMaths.DownScaleFrom16BitTo8Bit(source.G);
@@ -178,7 +184,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source)
+        public void FromRgba64(Rgba64 source)
         {
             this.R = ImageMaths.DownScaleFrom16BitTo8Bit(source.R);
             this.G = ImageMaths.DownScaleFrom16BitTo8Bit(source.G);

src/ImageSharp/PixelFormats/Rgb48.cs → src/ImageSharp/PixelFormats/PixelImplementations/Rgb48.cs

@@ -75,7 +75,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -83,7 +83,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector)
+        public void FromVector4(Vector4 vector)
         {
             vector = Vector4.Clamp(vector, Vector4.Zero, Vector4.One) * Max;
             this.R = (ushort)MathF.Round(vector.X);
@@ -97,7 +97,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source)
+        public void FromArgb32(Argb32 source)
         {
             this.R = ImageMaths.UpscaleFrom8BitTo16Bit(source.R);
             this.G = ImageMaths.UpscaleFrom8BitTo16Bit(source.G);
@@ -106,7 +106,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source)
+        public void FromBgr24(Bgr24 source)
         {
             this.R = ImageMaths.UpscaleFrom8BitTo16Bit(source.R);
             this.G = ImageMaths.UpscaleFrom8BitTo16Bit(source.G);
@@ -115,7 +115,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source)
+        public void FromBgra32(Bgra32 source)
         {
             this.R = ImageMaths.UpscaleFrom8BitTo16Bit(source.R);
             this.G = ImageMaths.UpscaleFrom8BitTo16Bit(source.G);
@@ -124,11 +124,11 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this = source.Rgb;
+        public void FromRgba64(Rgba64 source) => this = source.Rgb;
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source)
+        public void FromGray8(Gray8 source)
         {
             ushort rgb = ImageMaths.UpscaleFrom8BitTo16Bit(source.PackedValue);
             this.R = rgb;
@@ -138,7 +138,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source)
+        public void FromGray16(Gray16 source)
         {
             this.R = source.PackedValue;
             this.G = source.PackedValue;
@@ -147,7 +147,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source)
+        public void FromRgb24(Rgb24 source)
         {
             this.R = ImageMaths.UpscaleFrom8BitTo16Bit(source.R);
             this.G = ImageMaths.UpscaleFrom8BitTo16Bit(source.G);
@@ -156,7 +156,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source)
+        public void FromRgba32(Rgba32 source)
         {
             this.R = ImageMaths.UpscaleFrom8BitTo16Bit(source.R);
             this.G = ImageMaths.UpscaleFrom8BitTo16Bit(source.G);
@@ -165,17 +165,17 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32()
+        public void ToRgba32(ref Rgba32 dest)
         {
-            byte r = ImageMaths.DownScaleFrom16BitTo8Bit(this.R);
-            byte g = ImageMaths.DownScaleFrom16BitTo8Bit(this.G);
-            byte b = ImageMaths.DownScaleFrom16BitTo8Bit(this.B);
-            return new Rgba32(r, g, b, byte.MaxValue);
+            dest.R = ImageMaths.DownScaleFrom16BitTo8Bit(this.R);
+            dest.G = ImageMaths.DownScaleFrom16BitTo8Bit(this.G);
+            dest.B = ImageMaths.DownScaleFrom16BitTo8Bit(this.B);
+            dest.A = byte.MaxValue;
         }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this = source;
+        public void FromRgb48(Rgb48 source) => this = source;
 
         /// <inheritdoc />
         public override bool Equals(object obj) => obj is Rgb48 rgb48 && this.Equals(rgb48);

src/ImageSharp/PixelFormats/Rgba1010102.cs → src/ImageSharp/PixelFormats/PixelImplementations/Rgba1010102.cs

@@ -66,7 +66,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -74,7 +74,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector) => this.PackedValue = Pack(ref vector);
+        public void FromVector4(Vector4 vector) => this.PackedValue = Pack(ref vector);
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -89,43 +89,46 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromArgb32(Argb32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgr24(Bgr24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgra32(Bgra32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray8(Gray8 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray16(Gray16 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb24(Rgb24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba32(Rgba32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.ToScaledVector4());
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.FromScaledVector4(this.ToScaledVector4());
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb48(Rgb48 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         public override bool Equals(object obj) => obj is Rgba1010102 other && this.Equals(other);

src/ImageSharp/PixelFormats/Rgba32.PixelOperations.cs → src/ImageSharp/PixelFormats/PixelImplementations/Rgba32.PixelOperations.cs

@@ -19,13 +19,11 @@ namespace SixLabors.ImageSharp.PixelFormats
         internal partial class PixelOperations : PixelOperations<Rgba32>
         {
             /// <inheritdoc />
-            internal override void ToVector4(ReadOnlySpan<Rgba32> sourceColors, Span<Vector4> destinationVectors, int count)
+            internal override void ToVector4(ReadOnlySpan<Rgba32> sourceColors, Span<Vector4> destinationVectors)
             {
-                Guard.MustBeSizedAtLeast(sourceColors, count, nameof(sourceColors));
-                Guard.MustBeSizedAtLeast(destinationVectors, count, nameof(destinationVectors));
+                Guard.DestinationShouldNotBeTooShort(sourceColors, destinationVectors, nameof(destinationVectors));
 
-                sourceColors = sourceColors.Slice(0, count);
-                destinationVectors = destinationVectors.Slice(0, count);
+                destinationVectors = destinationVectors.Slice(0, sourceColors.Length);
 
                 SimdUtils.BulkConvertByteToNormalizedFloat(
                     MemoryMarshal.Cast<Rgba32, byte>(sourceColors),
@@ -33,12 +31,11 @@ namespace SixLabors.ImageSharp.PixelFormats
             }
 
             /// <inheritdoc />
-            internal override void PackFromVector4(ReadOnlySpan<Vector4> sourceVectors, Span<Rgba32> destinationColors, int count)
+            internal override void FromVector4(ReadOnlySpan<Vector4> sourceVectors, Span<Rgba32> destinationColors)
             {
-                GuardSpans(sourceVectors, nameof(sourceVectors), destinationColors, nameof(destinationColors), count);
+                Guard.DestinationShouldNotBeTooShort(sourceVectors, destinationColors, nameof(destinationColors));
 
-                sourceVectors = sourceVectors.Slice(0, count);
-                destinationColors = destinationColors.Slice(0, count);
+                destinationColors = destinationColors.Slice(0, sourceVectors.Length);
 
                 SimdUtils.BulkConvertNormalizedFloatToByteClampOverflows(
                     MemoryMarshal.Cast<Vector4, float>(sourceVectors),
@@ -46,15 +43,17 @@ namespace SixLabors.ImageSharp.PixelFormats
             }
 
             /// <inheritdoc />
-            internal override void ToScaledVector4(ReadOnlySpan<Rgba32> sourceColors, Span<Vector4> destinationVectors, int count)
+            internal override void ToScaledVector4(ReadOnlySpan<Rgba32> sourceColors, Span<Vector4> destinationVectors)
             {
-                this.ToVector4(sourceColors, destinationVectors, count);
+                this.ToVector4(sourceColors, destinationVectors);
             }
 
             /// <inheritdoc />
-            internal override void PackFromScaledVector4(ReadOnlySpan<Vector4> sourceVectors, Span<Rgba32> destinationColors, int count)
+            internal override void FromScaledVector4(
+                ReadOnlySpan<Vector4> sourceVectors,
+                Span<Rgba32> destinationColors)
             {
-                this.PackFromVector4(sourceVectors, destinationColors, count);
+                this.FromVector4(sourceVectors, destinationColors);
             }
         }
     }

src/ImageSharp/PixelFormats/Rgba32.cs → src/ImageSharp/PixelFormats/PixelImplementations/Rgba32.cs

@@ -181,7 +181,7 @@ namespace SixLabors.ImageSharp.PixelFormats
             var vector = new Vector4(color.ToVector3(), 1F);
 
             Rgba32 rgba = default;
-            rgba.PackFromScaledVector4(vector);
+            rgba.FromScaledVector4(vector);
             return rgba;
         }
 
@@ -224,7 +224,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -232,7 +232,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector) => this.Pack(ref vector);
+        public void FromVector4(Vector4 vector) => this.Pack(ref vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -240,7 +240,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source)
+        public void FromArgb32(Argb32 source)
         {
             this.R = source.R;
             this.G = source.G;
@@ -250,7 +250,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source)
+        public void FromBgr24(Bgr24 source)
         {
             this.Bgr = source;
             this.A = byte.MaxValue;
@@ -258,7 +258,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source)
+        public void FromBgra32(Bgra32 source)
         {
             this.R = source.R;
             this.G = source.G;
@@ -268,7 +268,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source)
+        public void FromGray8(Gray8 source)
         {
             this.R = source.PackedValue;
             this.G = source.PackedValue;
@@ -278,7 +278,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source)
+        public void FromGray16(Gray16 source)
         {
             byte rgb = ImageMaths.DownScaleFrom16BitTo8Bit(source.PackedValue);
             this.R = rgb;
@@ -289,7 +289,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source)
+        public void FromRgb24(Rgb24 source)
         {
             this.Rgb = source;
             this.A = byte.MaxValue;
@@ -297,15 +297,18 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this = source;
+        public void FromRgba32(Rgba32 source) => this = source;
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => this;
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest = this;
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source)
+        public void FromRgb48(Rgb48 source)
         {
             this.R = ImageMaths.DownScaleFrom16BitTo8Bit(source.R);
             this.G = ImageMaths.DownScaleFrom16BitTo8Bit(source.G);
@@ -315,7 +318,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source)
+        public void FromRgba64(Rgba64 source)
         {
             this.R = ImageMaths.DownScaleFrom16BitTo8Bit(source.R);
             this.G = ImageMaths.DownScaleFrom16BitTo8Bit(source.G);

src/ImageSharp/PixelFormats/Rgba64.cs → src/ImageSharp/PixelFormats/PixelImplementations/Rgba64.cs

@@ -103,7 +103,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -111,7 +111,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector)
+        public void FromVector4(Vector4 vector)
         {
             vector = Vector4.Clamp(vector, Vector4.Zero, Vector4.One) * Max;
             this.R = (ushort)MathF.Round(vector.X);
@@ -126,7 +126,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source)
+        public void FromArgb32(Argb32 source)
         {
             this.R = ImageMaths.UpscaleFrom8BitTo16Bit(source.R);
             this.G = ImageMaths.UpscaleFrom8BitTo16Bit(source.G);
@@ -136,7 +136,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source)
+        public void FromBgr24(Bgr24 source)
         {
             this.R = ImageMaths.UpscaleFrom8BitTo16Bit(source.R);
             this.G = ImageMaths.UpscaleFrom8BitTo16Bit(source.G);
@@ -146,7 +146,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source)
+        public void FromBgra32(Bgra32 source)
         {
             this.R = ImageMaths.UpscaleFrom8BitTo16Bit(source.R);
             this.G = ImageMaths.UpscaleFrom8BitTo16Bit(source.G);
@@ -156,7 +156,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source)
+        public void FromGray8(Gray8 source)
         {
             ushort rgb = ImageMaths.UpscaleFrom8BitTo16Bit(source.PackedValue);
             this.R = rgb;
@@ -167,7 +167,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source)
+        public void FromGray16(Gray16 source)
         {
             this.R = source.PackedValue;
             this.G = source.PackedValue;
@@ -177,7 +177,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source)
+        public void FromRgb24(Rgb24 source)
         {
             this.R = ImageMaths.UpscaleFrom8BitTo16Bit(source.R);
             this.G = ImageMaths.UpscaleFrom8BitTo16Bit(source.G);
@@ -187,7 +187,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source)
+        public void FromRgba32(Rgba32 source)
         {
             this.R = ImageMaths.UpscaleFrom8BitTo16Bit(source.R);
             this.G = ImageMaths.UpscaleFrom8BitTo16Bit(source.G);
@@ -197,18 +197,17 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32()
+        public void ToRgba32(ref Rgba32 dest)
         {
-            byte r = ImageMaths.DownScaleFrom16BitTo8Bit(this.R);
-            byte g = ImageMaths.DownScaleFrom16BitTo8Bit(this.G);
-            byte b = ImageMaths.DownScaleFrom16BitTo8Bit(this.B);
-            byte a = ImageMaths.DownScaleFrom16BitTo8Bit(this.A);
-            return new Rgba32(r, g, b, a);
+            dest.R = ImageMaths.DownScaleFrom16BitTo8Bit(this.R);
+            dest.G = ImageMaths.DownScaleFrom16BitTo8Bit(this.G);
+            dest.B = ImageMaths.DownScaleFrom16BitTo8Bit(this.B);
+            dest.A = ImageMaths.DownScaleFrom16BitTo8Bit(this.A);
         }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source)
+        public void FromRgb48(Rgb48 source)
         {
             this.Rgb = source;
             this.A = ushort.MaxValue;
@@ -216,7 +215,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this = source;
+        public void FromRgba64(Rgba64 source) => this = source;
 
         /// <inheritdoc />
         public override bool Equals(object obj) => obj is Rgba64 rgba64 && this.Equals(rgba64);

src/ImageSharp/PixelFormats/RgbaVector.PixelOperations.cs → src/ImageSharp/PixelFormats/PixelImplementations/RgbaVector.PixelOperations.cs

@@ -18,23 +18,27 @@ namespace SixLabors.ImageSharp.PixelFormats
         internal class PixelOperations : PixelOperations<RgbaVector>
         {
             /// <inheritdoc />
-            internal override void PackFromScaledVector4(ReadOnlySpan<Vector4> sourceVectors, Span<RgbaVector> destinationColors, int count)
+            internal override void FromScaledVector4(
+                ReadOnlySpan<Vector4> sourceVectors,
+                Span<RgbaVector> destinationColors)
             {
-                GuardSpans(sourceVectors, nameof(sourceVectors), destinationColors, nameof(destinationColors), count);
+                Guard.DestinationShouldNotBeTooShort(sourceVectors, destinationColors, nameof(destinationColors));
 
-                MemoryMarshal.Cast<Vector4, RgbaVector>(sourceVectors).Slice(0, count).CopyTo(destinationColors);
+                MemoryMarshal.Cast<Vector4, RgbaVector>(sourceVectors).CopyTo(destinationColors);
             }
 
             /// <inheritdoc />
-            internal override void ToScaledVector4(ReadOnlySpan<RgbaVector> sourceColors, Span<Vector4> destinationVectors, int count)
-                => this.ToVector4(sourceColors, destinationVectors, count);
+            internal override void ToScaledVector4(
+                ReadOnlySpan<RgbaVector> sourceColors,
+                Span<Vector4> destinationVectors)
+                => this.ToVector4(sourceColors, destinationVectors);
 
             /// <inheritdoc />
-            internal override void ToVector4(ReadOnlySpan<RgbaVector> sourceColors, Span<Vector4> destinationVectors, int count)
+            internal override void ToVector4(ReadOnlySpan<RgbaVector> sourceColors, Span<Vector4> destinationVectors)
             {
-                GuardSpans(sourceColors, nameof(sourceColors), destinationVectors, nameof(destinationVectors), count);
+                Guard.DestinationShouldNotBeTooShort(sourceColors, destinationVectors, nameof(destinationVectors));
 
-                MemoryMarshal.Cast<RgbaVector, Vector4>(sourceColors).Slice(0, count).CopyTo(destinationVectors);
+                MemoryMarshal.Cast<RgbaVector, Vector4>(sourceColors).CopyTo(destinationVectors);
             }
         }
     }

src/ImageSharp/PixelFormats/RgbaVector.cs → src/ImageSharp/PixelFormats/PixelImplementations/RgbaVector.cs

@@ -101,7 +101,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector) => this.PackFromVector4(vector);
+        public void FromScaledVector4(Vector4 vector) => this.FromVector4(vector);
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -109,7 +109,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector)
+        public void FromVector4(Vector4 vector)
         {
             vector = Vector4.Clamp(vector, Vector4.Zero, Vector4.One);
             this.R = vector.X;
@@ -124,43 +124,46 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromArgb32(Argb32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgr24(Bgr24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgra32(Bgra32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray8(Gray8 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray16(Gray16 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb24(Rgb24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba32(Rgba32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.ToScaledVector4());
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.FromScaledVector4(this.ToScaledVector4());
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb48(Rgb48 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <summary>
         /// Converts the value of this instance to a hexadecimal string.

src/ImageSharp/PixelFormats/Short2.cs → src/ImageSharp/PixelFormats/PixelImplementations/Short2.cs

@@ -70,7 +70,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector)
+        public void FromScaledVector4(Vector4 vector)
         {
             Vector2 scaled = new Vector2(vector.X, vector.Y) * 65534F;
             scaled -= new Vector2(32767F);
@@ -89,7 +89,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector)
+        public void FromVector4(Vector4 vector)
         {
             var vector2 = new Vector2(vector.X, vector.Y);
             this.PackedValue = Pack(vector2);
@@ -101,43 +101,46 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromArgb32(Argb32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgr24(Bgr24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgra32(Bgra32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray8(Gray8 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray16(Gray16 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb24(Rgb24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba32(Rgba32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.ToScaledVector4());
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.FromScaledVector4(this.ToScaledVector4());
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb48(Rgb48 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <summary>
         /// Expands the packed representation into a <see cref="Vector2"/>.

src/ImageSharp/PixelFormats/Short4.cs → src/ImageSharp/PixelFormats/PixelImplementations/Short4.cs

@@ -72,11 +72,11 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromScaledVector4(Vector4 vector)
+        public void FromScaledVector4(Vector4 vector)
         {
             vector *= 65534F;
             vector -= new Vector4(32767F);
-            this.PackFromVector4(vector);
+            this.FromVector4(vector);
         }
 
         /// <inheritdoc/>
@@ -91,7 +91,7 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromVector4(Vector4 vector) => this.PackedValue = Pack(ref vector);
+        public void FromVector4(Vector4 vector) => this.PackedValue = Pack(ref vector);
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
@@ -106,43 +106,46 @@ namespace SixLabors.ImageSharp.PixelFormats
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromArgb32(Argb32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromArgb32(Argb32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgr24(Bgr24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgr24(Bgr24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromBgra32(Bgra32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromBgra32(Bgra32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray8(Gray8 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray8(Gray8 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromGray16(Gray16 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromGray16(Gray16 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb24(Rgb24 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb24(Rgb24 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba32(Rgba32 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba32(Rgba32 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         [MethodImpl(InliningOptions.ShortMethod)]
-        public Rgba32 ToRgba32() => new Rgba32(this.ToScaledVector4());
+        public void ToRgba32(ref Rgba32 dest)
+        {
+            dest.FromScaledVector4(this.ToScaledVector4());
+        }
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgb48(Rgb48 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgb48(Rgb48 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc/>
         [MethodImpl(InliningOptions.ShortMethod)]
-        public void PackFromRgba64(Rgba64 source) => this.PackFromScaledVector4(source.ToScaledVector4());
+        public void FromRgba64(Rgba64 source) => this.FromScaledVector4(source.ToScaledVector4());
 
         /// <inheritdoc />
         public override bool Equals(object obj) => obj is Short4 other && this.Equals(other);

src/ImageSharp/PixelFormats/Generated/PixelOperations{TPixel}.Generated.cs → src/ImageSharp/PixelFormats/PixelOperations{TPixel}.Generated.cs

@@ -1,74 +1,72 @@
 // Copyright (c) Six Labors and contributors.
 // Licensed under the Apache License, Version 2.0.
-
 // <auto-generated />
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
 namespace SixLabors.ImageSharp.PixelFormats
 {
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
     public partial class PixelOperations<TPixel>
     {
         /// <summary>
-        /// Converts 'count' elements in 'source` span of <see cref="Argb32"/> data to a span of <typeparamref name="TPixel"/>-s.
+        /// Converts all pixels in 'source` span of <see cref="Argb32"/> into a span of <typeparamref name="TPixel"/>-s.
         /// </summary>
         /// <param name="source">The source <see cref="Span{T}"/> of <see cref="Argb32"/> data.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void PackFromArgb32(ReadOnlySpan<Argb32> source, Span<TPixel> destPixels, int count)
+        internal virtual void FromArgb32(ReadOnlySpan<Argb32> source, Span<TPixel> destPixels)
         {
-            GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
             
             ref Argb32 sourceBaseRef = ref MemoryMarshal.GetReference(source);
             ref TPixel destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < source.Length; i++)
             {
                 ref Argb32 sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref TPixel dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromArgb32(sp);
+                dp.FromArgb32(sp);
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="PackFromArgb32(ReadOnlySpan{Argb32}, Span{TPixel}, int)"/> that expects a byte span.
+        /// A helper for <see cref="FromArgb32(ReadOnlySpan{Argb32}, Span{TPixel})"/> that expects a byte span.
         /// The layout of the data in 'sourceBytes' must be compatible with <see cref="Argb32"/> layout.
         /// </summary>
         /// <param name="sourceBytes">The <see cref="ReadOnlySpan{T}"/> to the source bytes.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
         /// <param name="count">The number of pixels to convert.</param>
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        internal void PackFromArgb32Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
+        internal void FromArgb32Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
         {
-            this.PackFromArgb32(MemoryMarshal.Cast<byte, Argb32>(sourceBytes), destPixels, count);
+            this.FromArgb32(MemoryMarshal.Cast<byte, Argb32>(sourceBytes).Slice(0, count), destPixels);
         }
 
         /// <summary>
-        /// Converts 'count' pixels in 'sourcePixels` span to a span of <see cref="Argb32"/>-s.
+        /// Converts all pixels of the 'sourcePixels` span to a span of <see cref="Argb32"/>-s.
         /// </summary>
         /// <param name="sourcePixels">The span of source pixels</param>
         /// <param name="destPixels">The destination span of <see cref="Argb32"/> data.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void ToArgb32(ReadOnlySpan<TPixel> sourcePixels, Span<Argb32> destPixels, int count)
+        internal virtual void ToArgb32(ReadOnlySpan<TPixel> sourcePixels, Span<Argb32> destPixels)
         {
-            GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
             ref TPixel sourceBaseRef = ref MemoryMarshal.GetReference(sourcePixels);
             ref Argb32 destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < sourcePixels.Length; i++)
             {
                 ref TPixel sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref Argb32 dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromScaledVector4(sp.ToScaledVector4());
+                dp.FromScaledVector4(sp.ToScaledVector4());
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="ToArgb32(ReadOnlySpan{TPixel}, Span{Argb32}, int)"/> that expects a byte span as destination.
+        /// A helper for <see cref="ToArgb32(ReadOnlySpan{TPixel}, Span{Argb32})"/> that expects a byte span as destination.
         /// The layout of the data in 'destBytes' must be compatible with <see cref="Argb32"/> layout.
         /// </summary>
         /// <param name="sourcePixels">The <see cref="Span{T}"/> to the source pixels.</param>
@@ -77,68 +75,66 @@ namespace SixLabors.ImageSharp.PixelFormats
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         internal void ToArgb32Bytes(ReadOnlySpan<TPixel> sourcePixels, Span<byte> destBytes, int count)
         {
-            this.ToArgb32(sourcePixels, MemoryMarshal.Cast<byte, Argb32>(destBytes), count);
+            this.ToArgb32(sourcePixels.Slice(0, count), MemoryMarshal.Cast<byte, Argb32>(destBytes));
         }
 
         /// <summary>
-        /// Converts 'count' elements in 'source` span of <see cref="Bgr24"/> data to a span of <typeparamref name="TPixel"/>-s.
+        /// Converts all pixels in 'source` span of <see cref="Bgr24"/> into a span of <typeparamref name="TPixel"/>-s.
         /// </summary>
         /// <param name="source">The source <see cref="Span{T}"/> of <see cref="Bgr24"/> data.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void PackFromBgr24(ReadOnlySpan<Bgr24> source, Span<TPixel> destPixels, int count)
+        internal virtual void FromBgr24(ReadOnlySpan<Bgr24> source, Span<TPixel> destPixels)
         {
-            GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
             
             ref Bgr24 sourceBaseRef = ref MemoryMarshal.GetReference(source);
             ref TPixel destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < source.Length; i++)
             {
                 ref Bgr24 sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref TPixel dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromBgr24(sp);
+                dp.FromBgr24(sp);
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="PackFromBgr24(ReadOnlySpan{Bgr24}, Span{TPixel}, int)"/> that expects a byte span.
+        /// A helper for <see cref="FromBgr24(ReadOnlySpan{Bgr24}, Span{TPixel})"/> that expects a byte span.
         /// The layout of the data in 'sourceBytes' must be compatible with <see cref="Bgr24"/> layout.
         /// </summary>
         /// <param name="sourceBytes">The <see cref="ReadOnlySpan{T}"/> to the source bytes.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
         /// <param name="count">The number of pixels to convert.</param>
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        internal void PackFromBgr24Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
+        internal void FromBgr24Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
         {
-            this.PackFromBgr24(MemoryMarshal.Cast<byte, Bgr24>(sourceBytes), destPixels, count);
+            this.FromBgr24(MemoryMarshal.Cast<byte, Bgr24>(sourceBytes).Slice(0, count), destPixels);
         }
 
         /// <summary>
-        /// Converts 'count' pixels in 'sourcePixels` span to a span of <see cref="Bgr24"/>-s.
+        /// Converts all pixels of the 'sourcePixels` span to a span of <see cref="Bgr24"/>-s.
         /// </summary>
         /// <param name="sourcePixels">The span of source pixels</param>
         /// <param name="destPixels">The destination span of <see cref="Bgr24"/> data.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void ToBgr24(ReadOnlySpan<TPixel> sourcePixels, Span<Bgr24> destPixels, int count)
+        internal virtual void ToBgr24(ReadOnlySpan<TPixel> sourcePixels, Span<Bgr24> destPixels)
         {
-            GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
             ref TPixel sourceBaseRef = ref MemoryMarshal.GetReference(sourcePixels);
             ref Bgr24 destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < sourcePixels.Length; i++)
             {
                 ref TPixel sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref Bgr24 dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromScaledVector4(sp.ToScaledVector4());
+                dp.FromScaledVector4(sp.ToScaledVector4());
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="ToBgr24(ReadOnlySpan{TPixel}, Span{Bgr24}, int)"/> that expects a byte span as destination.
+        /// A helper for <see cref="ToBgr24(ReadOnlySpan{TPixel}, Span{Bgr24})"/> that expects a byte span as destination.
         /// The layout of the data in 'destBytes' must be compatible with <see cref="Bgr24"/> layout.
         /// </summary>
         /// <param name="sourcePixels">The <see cref="Span{T}"/> to the source pixels.</param>
@@ -147,68 +143,66 @@ namespace SixLabors.ImageSharp.PixelFormats
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         internal void ToBgr24Bytes(ReadOnlySpan<TPixel> sourcePixels, Span<byte> destBytes, int count)
         {
-            this.ToBgr24(sourcePixels, MemoryMarshal.Cast<byte, Bgr24>(destBytes), count);
+            this.ToBgr24(sourcePixels.Slice(0, count), MemoryMarshal.Cast<byte, Bgr24>(destBytes));
         }
 
         /// <summary>
-        /// Converts 'count' elements in 'source` span of <see cref="Bgra32"/> data to a span of <typeparamref name="TPixel"/>-s.
+        /// Converts all pixels in 'source` span of <see cref="Bgra32"/> into a span of <typeparamref name="TPixel"/>-s.
         /// </summary>
         /// <param name="source">The source <see cref="Span{T}"/> of <see cref="Bgra32"/> data.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void PackFromBgra32(ReadOnlySpan<Bgra32> source, Span<TPixel> destPixels, int count)
+        internal virtual void FromBgra32(ReadOnlySpan<Bgra32> source, Span<TPixel> destPixels)
         {
-            GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
             
             ref Bgra32 sourceBaseRef = ref MemoryMarshal.GetReference(source);
             ref TPixel destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < source.Length; i++)
             {
                 ref Bgra32 sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref TPixel dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromBgra32(sp);
+                dp.FromBgra32(sp);
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="PackFromBgra32(ReadOnlySpan{Bgra32}, Span{TPixel}, int)"/> that expects a byte span.
+        /// A helper for <see cref="FromBgra32(ReadOnlySpan{Bgra32}, Span{TPixel})"/> that expects a byte span.
         /// The layout of the data in 'sourceBytes' must be compatible with <see cref="Bgra32"/> layout.
         /// </summary>
         /// <param name="sourceBytes">The <see cref="ReadOnlySpan{T}"/> to the source bytes.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
         /// <param name="count">The number of pixels to convert.</param>
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        internal void PackFromBgra32Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
+        internal void FromBgra32Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
         {
-            this.PackFromBgra32(MemoryMarshal.Cast<byte, Bgra32>(sourceBytes), destPixels, count);
+            this.FromBgra32(MemoryMarshal.Cast<byte, Bgra32>(sourceBytes).Slice(0, count), destPixels);
         }
 
         /// <summary>
-        /// Converts 'count' pixels in 'sourcePixels` span to a span of <see cref="Bgra32"/>-s.
+        /// Converts all pixels of the 'sourcePixels` span to a span of <see cref="Bgra32"/>-s.
         /// </summary>
         /// <param name="sourcePixels">The span of source pixels</param>
         /// <param name="destPixels">The destination span of <see cref="Bgra32"/> data.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void ToBgra32(ReadOnlySpan<TPixel> sourcePixels, Span<Bgra32> destPixels, int count)
+        internal virtual void ToBgra32(ReadOnlySpan<TPixel> sourcePixels, Span<Bgra32> destPixels)
         {
-            GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
             ref TPixel sourceBaseRef = ref MemoryMarshal.GetReference(sourcePixels);
             ref Bgra32 destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < sourcePixels.Length; i++)
             {
                 ref TPixel sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref Bgra32 dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromScaledVector4(sp.ToScaledVector4());
+                dp.FromScaledVector4(sp.ToScaledVector4());
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="ToBgra32(ReadOnlySpan{TPixel}, Span{Bgra32}, int)"/> that expects a byte span as destination.
+        /// A helper for <see cref="ToBgra32(ReadOnlySpan{TPixel}, Span{Bgra32})"/> that expects a byte span as destination.
         /// The layout of the data in 'destBytes' must be compatible with <see cref="Bgra32"/> layout.
         /// </summary>
         /// <param name="sourcePixels">The <see cref="Span{T}"/> to the source pixels.</param>
@@ -217,68 +211,66 @@ namespace SixLabors.ImageSharp.PixelFormats
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         internal void ToBgra32Bytes(ReadOnlySpan<TPixel> sourcePixels, Span<byte> destBytes, int count)
         {
-            this.ToBgra32(sourcePixels, MemoryMarshal.Cast<byte, Bgra32>(destBytes), count);
+            this.ToBgra32(sourcePixels.Slice(0, count), MemoryMarshal.Cast<byte, Bgra32>(destBytes));
         }
 
         /// <summary>
-        /// Converts 'count' elements in 'source` span of <see cref="Gray8"/> data to a span of <typeparamref name="TPixel"/>-s.
+        /// Converts all pixels in 'source` span of <see cref="Gray8"/> into a span of <typeparamref name="TPixel"/>-s.
         /// </summary>
         /// <param name="source">The source <see cref="Span{T}"/> of <see cref="Gray8"/> data.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void PackFromGray8(ReadOnlySpan<Gray8> source, Span<TPixel> destPixels, int count)
+        internal virtual void FromGray8(ReadOnlySpan<Gray8> source, Span<TPixel> destPixels)
         {
-            GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
             
             ref Gray8 sourceBaseRef = ref MemoryMarshal.GetReference(source);
             ref TPixel destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < source.Length; i++)
             {
                 ref Gray8 sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref TPixel dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromGray8(sp);
+                dp.FromGray8(sp);
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="PackFromGray8(ReadOnlySpan{Gray8}, Span{TPixel}, int)"/> that expects a byte span.
+        /// A helper for <see cref="FromGray8(ReadOnlySpan{Gray8}, Span{TPixel})"/> that expects a byte span.
         /// The layout of the data in 'sourceBytes' must be compatible with <see cref="Gray8"/> layout.
         /// </summary>
         /// <param name="sourceBytes">The <see cref="ReadOnlySpan{T}"/> to the source bytes.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
         /// <param name="count">The number of pixels to convert.</param>
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        internal void PackFromGray8Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
+        internal void FromGray8Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
         {
-            this.PackFromGray8(MemoryMarshal.Cast<byte, Gray8>(sourceBytes), destPixels, count);
+            this.FromGray8(MemoryMarshal.Cast<byte, Gray8>(sourceBytes).Slice(0, count), destPixels);
         }
 
         /// <summary>
-        /// Converts 'count' pixels in 'sourcePixels` span to a span of <see cref="Gray8"/>-s.
+        /// Converts all pixels of the 'sourcePixels` span to a span of <see cref="Gray8"/>-s.
         /// </summary>
         /// <param name="sourcePixels">The span of source pixels</param>
         /// <param name="destPixels">The destination span of <see cref="Gray8"/> data.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void ToGray8(ReadOnlySpan<TPixel> sourcePixels, Span<Gray8> destPixels, int count)
+        internal virtual void ToGray8(ReadOnlySpan<TPixel> sourcePixels, Span<Gray8> destPixels)
         {
-            GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
             ref TPixel sourceBaseRef = ref MemoryMarshal.GetReference(sourcePixels);
             ref Gray8 destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < sourcePixels.Length; i++)
             {
                 ref TPixel sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref Gray8 dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromScaledVector4(sp.ToScaledVector4());
+                dp.FromScaledVector4(sp.ToScaledVector4());
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="ToGray8(ReadOnlySpan{TPixel}, Span{Gray8}, int)"/> that expects a byte span as destination.
+        /// A helper for <see cref="ToGray8(ReadOnlySpan{TPixel}, Span{Gray8})"/> that expects a byte span as destination.
         /// The layout of the data in 'destBytes' must be compatible with <see cref="Gray8"/> layout.
         /// </summary>
         /// <param name="sourcePixels">The <see cref="Span{T}"/> to the source pixels.</param>
@@ -287,68 +279,66 @@ namespace SixLabors.ImageSharp.PixelFormats
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         internal void ToGray8Bytes(ReadOnlySpan<TPixel> sourcePixels, Span<byte> destBytes, int count)
         {
-            this.ToGray8(sourcePixels, MemoryMarshal.Cast<byte, Gray8>(destBytes), count);
+            this.ToGray8(sourcePixels.Slice(0, count), MemoryMarshal.Cast<byte, Gray8>(destBytes));
         }
 
         /// <summary>
-        /// Converts 'count' elements in 'source` span of <see cref="Gray16"/> data to a span of <typeparamref name="TPixel"/>-s.
+        /// Converts all pixels in 'source` span of <see cref="Gray16"/> into a span of <typeparamref name="TPixel"/>-s.
         /// </summary>
         /// <param name="source">The source <see cref="Span{T}"/> of <see cref="Gray16"/> data.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void PackFromGray16(ReadOnlySpan<Gray16> source, Span<TPixel> destPixels, int count)
+        internal virtual void FromGray16(ReadOnlySpan<Gray16> source, Span<TPixel> destPixels)
         {
-            GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
             
             ref Gray16 sourceBaseRef = ref MemoryMarshal.GetReference(source);
             ref TPixel destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < source.Length; i++)
             {
                 ref Gray16 sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref TPixel dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromGray16(sp);
+                dp.FromGray16(sp);
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="PackFromGray16(ReadOnlySpan{Gray16}, Span{TPixel}, int)"/> that expects a byte span.
+        /// A helper for <see cref="FromGray16(ReadOnlySpan{Gray16}, Span{TPixel})"/> that expects a byte span.
         /// The layout of the data in 'sourceBytes' must be compatible with <see cref="Gray16"/> layout.
         /// </summary>
         /// <param name="sourceBytes">The <see cref="ReadOnlySpan{T}"/> to the source bytes.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
         /// <param name="count">The number of pixels to convert.</param>
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        internal void PackFromGray16Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
+        internal void FromGray16Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
         {
-            this.PackFromGray16(MemoryMarshal.Cast<byte, Gray16>(sourceBytes), destPixels, count);
+            this.FromGray16(MemoryMarshal.Cast<byte, Gray16>(sourceBytes).Slice(0, count), destPixels);
         }
 
         /// <summary>
-        /// Converts 'count' pixels in 'sourcePixels` span to a span of <see cref="Gray16"/>-s.
+        /// Converts all pixels of the 'sourcePixels` span to a span of <see cref="Gray16"/>-s.
         /// </summary>
         /// <param name="sourcePixels">The span of source pixels</param>
         /// <param name="destPixels">The destination span of <see cref="Gray16"/> data.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void ToGray16(ReadOnlySpan<TPixel> sourcePixels, Span<Gray16> destPixels, int count)
+        internal virtual void ToGray16(ReadOnlySpan<TPixel> sourcePixels, Span<Gray16> destPixels)
         {
-            GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
             ref TPixel sourceBaseRef = ref MemoryMarshal.GetReference(sourcePixels);
             ref Gray16 destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < sourcePixels.Length; i++)
             {
                 ref TPixel sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref Gray16 dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromScaledVector4(sp.ToScaledVector4());
+                dp.FromScaledVector4(sp.ToScaledVector4());
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="ToGray16(ReadOnlySpan{TPixel}, Span{Gray16}, int)"/> that expects a byte span as destination.
+        /// A helper for <see cref="ToGray16(ReadOnlySpan{TPixel}, Span{Gray16})"/> that expects a byte span as destination.
         /// The layout of the data in 'destBytes' must be compatible with <see cref="Gray16"/> layout.
         /// </summary>
         /// <param name="sourcePixels">The <see cref="Span{T}"/> to the source pixels.</param>
@@ -357,68 +347,66 @@ namespace SixLabors.ImageSharp.PixelFormats
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         internal void ToGray16Bytes(ReadOnlySpan<TPixel> sourcePixels, Span<byte> destBytes, int count)
         {
-            this.ToGray16(sourcePixels, MemoryMarshal.Cast<byte, Gray16>(destBytes), count);
+            this.ToGray16(sourcePixels.Slice(0, count), MemoryMarshal.Cast<byte, Gray16>(destBytes));
         }
 
         /// <summary>
-        /// Converts 'count' elements in 'source` span of <see cref="Rgb24"/> data to a span of <typeparamref name="TPixel"/>-s.
+        /// Converts all pixels in 'source` span of <see cref="Rgb24"/> into a span of <typeparamref name="TPixel"/>-s.
         /// </summary>
         /// <param name="source">The source <see cref="Span{T}"/> of <see cref="Rgb24"/> data.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void PackFromRgb24(ReadOnlySpan<Rgb24> source, Span<TPixel> destPixels, int count)
+        internal virtual void FromRgb24(ReadOnlySpan<Rgb24> source, Span<TPixel> destPixels)
         {
-            GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
             
             ref Rgb24 sourceBaseRef = ref MemoryMarshal.GetReference(source);
             ref TPixel destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < source.Length; i++)
             {
                 ref Rgb24 sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref TPixel dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromRgb24(sp);
+                dp.FromRgb24(sp);
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="PackFromRgb24(ReadOnlySpan{Rgb24}, Span{TPixel}, int)"/> that expects a byte span.
+        /// A helper for <see cref="FromRgb24(ReadOnlySpan{Rgb24}, Span{TPixel})"/> that expects a byte span.
         /// The layout of the data in 'sourceBytes' must be compatible with <see cref="Rgb24"/> layout.
         /// </summary>
         /// <param name="sourceBytes">The <see cref="ReadOnlySpan{T}"/> to the source bytes.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
         /// <param name="count">The number of pixels to convert.</param>
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        internal void PackFromRgb24Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
+        internal void FromRgb24Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
         {
-            this.PackFromRgb24(MemoryMarshal.Cast<byte, Rgb24>(sourceBytes), destPixels, count);
+            this.FromRgb24(MemoryMarshal.Cast<byte, Rgb24>(sourceBytes).Slice(0, count), destPixels);
         }
 
         /// <summary>
-        /// Converts 'count' pixels in 'sourcePixels` span to a span of <see cref="Rgb24"/>-s.
+        /// Converts all pixels of the 'sourcePixels` span to a span of <see cref="Rgb24"/>-s.
         /// </summary>
         /// <param name="sourcePixels">The span of source pixels</param>
         /// <param name="destPixels">The destination span of <see cref="Rgb24"/> data.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void ToRgb24(ReadOnlySpan<TPixel> sourcePixels, Span<Rgb24> destPixels, int count)
+        internal virtual void ToRgb24(ReadOnlySpan<TPixel> sourcePixels, Span<Rgb24> destPixels)
         {
-            GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
             ref TPixel sourceBaseRef = ref MemoryMarshal.GetReference(sourcePixels);
             ref Rgb24 destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < sourcePixels.Length; i++)
             {
                 ref TPixel sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref Rgb24 dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromScaledVector4(sp.ToScaledVector4());
+                dp.FromScaledVector4(sp.ToScaledVector4());
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="ToRgb24(ReadOnlySpan{TPixel}, Span{Rgb24}, int)"/> that expects a byte span as destination.
+        /// A helper for <see cref="ToRgb24(ReadOnlySpan{TPixel}, Span{Rgb24})"/> that expects a byte span as destination.
         /// The layout of the data in 'destBytes' must be compatible with <see cref="Rgb24"/> layout.
         /// </summary>
         /// <param name="sourcePixels">The <see cref="Span{T}"/> to the source pixels.</param>
@@ -427,68 +415,66 @@ namespace SixLabors.ImageSharp.PixelFormats
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         internal void ToRgb24Bytes(ReadOnlySpan<TPixel> sourcePixels, Span<byte> destBytes, int count)
         {
-            this.ToRgb24(sourcePixels, MemoryMarshal.Cast<byte, Rgb24>(destBytes), count);
+            this.ToRgb24(sourcePixels.Slice(0, count), MemoryMarshal.Cast<byte, Rgb24>(destBytes));
         }
 
         /// <summary>
-        /// Converts 'count' elements in 'source` span of <see cref="Rgba32"/> data to a span of <typeparamref name="TPixel"/>-s.
+        /// Converts all pixels in 'source` span of <see cref="Rgba32"/> into a span of <typeparamref name="TPixel"/>-s.
         /// </summary>
         /// <param name="source">The source <see cref="Span{T}"/> of <see cref="Rgba32"/> data.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void PackFromRgba32(ReadOnlySpan<Rgba32> source, Span<TPixel> destPixels, int count)
+        internal virtual void FromRgba32(ReadOnlySpan<Rgba32> source, Span<TPixel> destPixels)
         {
-            GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
             
             ref Rgba32 sourceBaseRef = ref MemoryMarshal.GetReference(source);
             ref TPixel destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < source.Length; i++)
             {
                 ref Rgba32 sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref TPixel dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromRgba32(sp);
+                dp.FromRgba32(sp);
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="PackFromRgba32(ReadOnlySpan{Rgba32}, Span{TPixel}, int)"/> that expects a byte span.
+        /// A helper for <see cref="FromRgba32(ReadOnlySpan{Rgba32}, Span{TPixel})"/> that expects a byte span.
         /// The layout of the data in 'sourceBytes' must be compatible with <see cref="Rgba32"/> layout.
         /// </summary>
         /// <param name="sourceBytes">The <see cref="ReadOnlySpan{T}"/> to the source bytes.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
         /// <param name="count">The number of pixels to convert.</param>
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        internal void PackFromRgba32Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
+        internal void FromRgba32Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
         {
-            this.PackFromRgba32(MemoryMarshal.Cast<byte, Rgba32>(sourceBytes), destPixels, count);
+            this.FromRgba32(MemoryMarshal.Cast<byte, Rgba32>(sourceBytes).Slice(0, count), destPixels);
         }
 
         /// <summary>
-        /// Converts 'count' pixels in 'sourcePixels` span to a span of <see cref="Rgba32"/>-s.
+        /// Converts all pixels of the 'sourcePixels` span to a span of <see cref="Rgba32"/>-s.
         /// </summary>
         /// <param name="sourcePixels">The span of source pixels</param>
         /// <param name="destPixels">The destination span of <see cref="Rgba32"/> data.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void ToRgba32(ReadOnlySpan<TPixel> sourcePixels, Span<Rgba32> destPixels, int count)
+        internal virtual void ToRgba32(ReadOnlySpan<TPixel> sourcePixels, Span<Rgba32> destPixels)
         {
-            GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
             ref TPixel sourceBaseRef = ref MemoryMarshal.GetReference(sourcePixels);
             ref Rgba32 destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < sourcePixels.Length; i++)
             {
                 ref TPixel sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref Rgba32 dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromScaledVector4(sp.ToScaledVector4());
+                dp.FromScaledVector4(sp.ToScaledVector4());
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="ToRgba32(ReadOnlySpan{TPixel}, Span{Rgba32}, int)"/> that expects a byte span as destination.
+        /// A helper for <see cref="ToRgba32(ReadOnlySpan{TPixel}, Span{Rgba32})"/> that expects a byte span as destination.
         /// The layout of the data in 'destBytes' must be compatible with <see cref="Rgba32"/> layout.
         /// </summary>
         /// <param name="sourcePixels">The <see cref="Span{T}"/> to the source pixels.</param>
@@ -497,68 +483,66 @@ namespace SixLabors.ImageSharp.PixelFormats
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         internal void ToRgba32Bytes(ReadOnlySpan<TPixel> sourcePixels, Span<byte> destBytes, int count)
         {
-            this.ToRgba32(sourcePixels, MemoryMarshal.Cast<byte, Rgba32>(destBytes), count);
+            this.ToRgba32(sourcePixels.Slice(0, count), MemoryMarshal.Cast<byte, Rgba32>(destBytes));
         }
 
         /// <summary>
-        /// Converts 'count' elements in 'source` span of <see cref="Rgb48"/> data to a span of <typeparamref name="TPixel"/>-s.
+        /// Converts all pixels in 'source` span of <see cref="Rgb48"/> into a span of <typeparamref name="TPixel"/>-s.
         /// </summary>
         /// <param name="source">The source <see cref="Span{T}"/> of <see cref="Rgb48"/> data.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void PackFromRgb48(ReadOnlySpan<Rgb48> source, Span<TPixel> destPixels, int count)
+        internal virtual void FromRgb48(ReadOnlySpan<Rgb48> source, Span<TPixel> destPixels)
         {
-            GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
             
             ref Rgb48 sourceBaseRef = ref MemoryMarshal.GetReference(source);
             ref TPixel destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < source.Length; i++)
             {
                 ref Rgb48 sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref TPixel dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromRgb48(sp);
+                dp.FromRgb48(sp);
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="PackFromRgb48(ReadOnlySpan{Rgb48}, Span{TPixel}, int)"/> that expects a byte span.
+        /// A helper for <see cref="FromRgb48(ReadOnlySpan{Rgb48}, Span{TPixel})"/> that expects a byte span.
         /// The layout of the data in 'sourceBytes' must be compatible with <see cref="Rgb48"/> layout.
         /// </summary>
         /// <param name="sourceBytes">The <see cref="ReadOnlySpan{T}"/> to the source bytes.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
         /// <param name="count">The number of pixels to convert.</param>
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        internal void PackFromRgb48Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
+        internal void FromRgb48Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
         {
-            this.PackFromRgb48(MemoryMarshal.Cast<byte, Rgb48>(sourceBytes), destPixels, count);
+            this.FromRgb48(MemoryMarshal.Cast<byte, Rgb48>(sourceBytes).Slice(0, count), destPixels);
         }
 
         /// <summary>
-        /// Converts 'count' pixels in 'sourcePixels` span to a span of <see cref="Rgb48"/>-s.
+        /// Converts all pixels of the 'sourcePixels` span to a span of <see cref="Rgb48"/>-s.
         /// </summary>
         /// <param name="sourcePixels">The span of source pixels</param>
         /// <param name="destPixels">The destination span of <see cref="Rgb48"/> data.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void ToRgb48(ReadOnlySpan<TPixel> sourcePixels, Span<Rgb48> destPixels, int count)
+        internal virtual void ToRgb48(ReadOnlySpan<TPixel> sourcePixels, Span<Rgb48> destPixels)
         {
-            GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
             ref TPixel sourceBaseRef = ref MemoryMarshal.GetReference(sourcePixels);
             ref Rgb48 destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < sourcePixels.Length; i++)
             {
                 ref TPixel sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref Rgb48 dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromScaledVector4(sp.ToScaledVector4());
+                dp.FromScaledVector4(sp.ToScaledVector4());
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="ToRgb48(ReadOnlySpan{TPixel}, Span{Rgb48}, int)"/> that expects a byte span as destination.
+        /// A helper for <see cref="ToRgb48(ReadOnlySpan{TPixel}, Span{Rgb48})"/> that expects a byte span as destination.
         /// The layout of the data in 'destBytes' must be compatible with <see cref="Rgb48"/> layout.
         /// </summary>
         /// <param name="sourcePixels">The <see cref="Span{T}"/> to the source pixels.</param>
@@ -567,68 +551,66 @@ namespace SixLabors.ImageSharp.PixelFormats
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         internal void ToRgb48Bytes(ReadOnlySpan<TPixel> sourcePixels, Span<byte> destBytes, int count)
         {
-            this.ToRgb48(sourcePixels, MemoryMarshal.Cast<byte, Rgb48>(destBytes), count);
+            this.ToRgb48(sourcePixels.Slice(0, count), MemoryMarshal.Cast<byte, Rgb48>(destBytes));
         }
 
         /// <summary>
-        /// Converts 'count' elements in 'source` span of <see cref="Rgba64"/> data to a span of <typeparamref name="TPixel"/>-s.
+        /// Converts all pixels in 'source` span of <see cref="Rgba64"/> into a span of <typeparamref name="TPixel"/>-s.
         /// </summary>
         /// <param name="source">The source <see cref="Span{T}"/> of <see cref="Rgba64"/> data.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void PackFromRgba64(ReadOnlySpan<Rgba64> source, Span<TPixel> destPixels, int count)
+        internal virtual void FromRgba64(ReadOnlySpan<Rgba64> source, Span<TPixel> destPixels)
         {
-            GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
             
             ref Rgba64 sourceBaseRef = ref MemoryMarshal.GetReference(source);
             ref TPixel destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < source.Length; i++)
             {
                 ref Rgba64 sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref TPixel dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromRgba64(sp);
+                dp.FromRgba64(sp);
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="PackFromRgba64(ReadOnlySpan{Rgba64}, Span{TPixel}, int)"/> that expects a byte span.
+        /// A helper for <see cref="FromRgba64(ReadOnlySpan{Rgba64}, Span{TPixel})"/> that expects a byte span.
         /// The layout of the data in 'sourceBytes' must be compatible with <see cref="Rgba64"/> layout.
         /// </summary>
         /// <param name="sourceBytes">The <see cref="ReadOnlySpan{T}"/> to the source bytes.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
         /// <param name="count">The number of pixels to convert.</param>
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        internal void PackFromRgba64Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
+        internal void FromRgba64Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
         {
-            this.PackFromRgba64(MemoryMarshal.Cast<byte, Rgba64>(sourceBytes), destPixels, count);
+            this.FromRgba64(MemoryMarshal.Cast<byte, Rgba64>(sourceBytes).Slice(0, count), destPixels);
         }
 
         /// <summary>
-        /// Converts 'count' pixels in 'sourcePixels` span to a span of <see cref="Rgba64"/>-s.
+        /// Converts all pixels of the 'sourcePixels` span to a span of <see cref="Rgba64"/>-s.
         /// </summary>
         /// <param name="sourcePixels">The span of source pixels</param>
         /// <param name="destPixels">The destination span of <see cref="Rgba64"/> data.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void ToRgba64(ReadOnlySpan<TPixel> sourcePixels, Span<Rgba64> destPixels, int count)
+        internal virtual void ToRgba64(ReadOnlySpan<TPixel> sourcePixels, Span<Rgba64> destPixels)
         {
-            GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
             ref TPixel sourceBaseRef = ref MemoryMarshal.GetReference(sourcePixels);
             ref Rgba64 destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < sourcePixels.Length; i++)
             {
                 ref TPixel sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref Rgba64 dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromScaledVector4(sp.ToScaledVector4());
+                dp.FromScaledVector4(sp.ToScaledVector4());
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="ToRgba64(ReadOnlySpan{TPixel}, Span{Rgba64}, int)"/> that expects a byte span as destination.
+        /// A helper for <see cref="ToRgba64(ReadOnlySpan{TPixel}, Span{Rgba64})"/> that expects a byte span as destination.
         /// The layout of the data in 'destBytes' must be compatible with <see cref="Rgba64"/> layout.
         /// </summary>
         /// <param name="sourcePixels">The <see cref="Span{T}"/> to the source pixels.</param>
@@ -637,7 +619,7 @@ namespace SixLabors.ImageSharp.PixelFormats
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         internal void ToRgba64Bytes(ReadOnlySpan<TPixel> sourcePixels, Span<byte> destBytes, int count)
         {
-            this.ToRgba64(sourcePixels, MemoryMarshal.Cast<byte, Rgba64>(destBytes), count);
+            this.ToRgba64(sourcePixels.Slice(0, count), MemoryMarshal.Cast<byte, Rgba64>(destBytes));
         }
     }
 }

src/ImageSharp/PixelFormats/Generated/PixelOperations{TPixel}.Generated.tt → src/ImageSharp/PixelFormats/PixelOperations{TPixel}.Generated.tt

@@ -11,43 +11,42 @@
 <#@ output extension=".cs" #>
 <#    
 
-    void GeneratePackFromMethods(string pixelType)
+    void GenerateFromMethods(string pixelType)
     {		
 		#>
 
         /// <summary>
-        /// Converts 'count' elements in 'source` span of <see cref="<#=pixelType#>"/> data to a span of <typeparamref name="TPixel"/>-s.
+        /// Converts all pixels in 'source` span of <see cref="<#=pixelType#>"/> into a span of <typeparamref name="TPixel"/>-s.
         /// </summary>
         /// <param name="source">The source <see cref="Span{T}"/> of <see cref="<#=pixelType#>"/> data.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void PackFrom<#=pixelType#>(ReadOnlySpan<<#=pixelType#>> source, Span<TPixel> destPixels, int count)
+        internal virtual void From<#=pixelType#>(ReadOnlySpan<<#=pixelType#>> source, Span<TPixel> destPixels)
         {
-            GuardSpans(source, nameof(source), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(source, destPixels, nameof(destPixels));
             
             ref <#=pixelType#> sourceBaseRef = ref MemoryMarshal.GetReference(source);
             ref TPixel destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < source.Length; i++)
             {
                 ref <#=pixelType#> sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref TPixel dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFrom<#=pixelType#>(sp);
+                dp.From<#=pixelType#>(sp);
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="PackFrom<#=pixelType#>(ReadOnlySpan{<#=pixelType#>}, Span{TPixel}, int)"/> that expects a byte span.
+        /// A helper for <see cref="From<#=pixelType#>(ReadOnlySpan{<#=pixelType#>}, Span{TPixel})"/> that expects a byte span.
         /// The layout of the data in 'sourceBytes' must be compatible with <see cref="<#=pixelType#>"/> layout.
         /// </summary>
         /// <param name="sourceBytes">The <see cref="ReadOnlySpan{T}"/> to the source bytes.</param>
         /// <param name="destPixels">The <see cref="Span{T}"/> to the destination pixels.</param>
         /// <param name="count">The number of pixels to convert.</param>
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        internal void PackFrom<#=pixelType#>Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
+        internal void From<#=pixelType#>Bytes(ReadOnlySpan<byte> sourceBytes, Span<TPixel> destPixels, int count)
         {
-            this.PackFrom<#=pixelType#>(MemoryMarshal.Cast<byte, <#=pixelType#>>(sourceBytes), destPixels, count);
+            this.From<#=pixelType#>(MemoryMarshal.Cast<byte, <#=pixelType#>>(sourceBytes).Slice(0, count), destPixels);
         }
 
 <#
@@ -57,29 +56,28 @@
     {
         #>
         /// <summary>
-        /// Converts 'count' pixels in 'sourcePixels` span to a span of <see cref="<#=pixelType#>"/>-s.
+        /// Converts all pixels of the 'sourcePixels` span to a span of <see cref="<#=pixelType#>"/>-s.
         /// </summary>
         /// <param name="sourcePixels">The span of source pixels</param>
         /// <param name="destPixels">The destination span of <see cref="<#=pixelType#>"/> data.</param>
-        /// <param name="count">The number of pixels to convert.</param>
-        internal virtual void To<#=pixelType#>(ReadOnlySpan<TPixel> sourcePixels, Span<<#=pixelType#>> destPixels, int count)
+        internal virtual void To<#=pixelType#>(ReadOnlySpan<TPixel> sourcePixels, Span<<#=pixelType#>> destPixels)
         {
-            GuardSpans(sourcePixels, nameof(sourcePixels), destPixels, nameof(destPixels), count);
+            Guard.DestinationShouldNotBeTooShort(sourcePixels, destPixels, nameof(destPixels));
 
             ref TPixel sourceBaseRef = ref MemoryMarshal.GetReference(sourcePixels);
             ref <#=pixelType#> destBaseRef = ref MemoryMarshal.GetReference(destPixels);
 
-            for (int i = 0; i < count; i++)
+            for (int i = 0; i < sourcePixels.Length; i++)
             {
                 ref TPixel sp = ref Unsafe.Add(ref sourceBaseRef, i);
                 ref <#=pixelType#> dp = ref Unsafe.Add(ref destBaseRef, i);
 
-                dp.PackFromScaledVector4(sp.ToScaledVector4());
+                dp.FromScaledVector4(sp.ToScaledVector4());
             }
         }
 
         /// <summary>
-        /// A helper for <see cref="To<#=pixelType#>(ReadOnlySpan{TPixel}, Span{<#=pixelType#>}, int)"/> that expects a byte span as destination.
+        /// A helper for <see cref="To<#=pixelType#>(ReadOnlySpan{TPixel}, Span{<#=pixelType#>})"/> that expects a byte span as destination.
         /// The layout of the data in 'destBytes' must be compatible with <see cref="<#=pixelType#>"/> layout.
         /// </summary>
         /// <param name="sourcePixels">The <see cref="Span{T}"/> to the source pixels.</param>
@@ -88,7 +86,7 @@
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
         internal void To<#=pixelType#>Bytes(ReadOnlySpan<TPixel> sourcePixels, Span<byte> destBytes, int count)
         {
-            this.To<#=pixelType#>(sourcePixels, MemoryMarshal.Cast<byte, <#=pixelType#>>(destBytes), count);
+            this.To<#=pixelType#>(sourcePixels.Slice(0, count), MemoryMarshal.Cast<byte, <#=pixelType#>>(destBytes));
         }
 <#
     }
@@ -96,42 +94,42 @@
 #>
 // Copyright (c) Six Labors and contributors.
 // Licensed under the Apache License, Version 2.0.
-
 // <auto-generated />
+
+using System;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
 namespace SixLabors.ImageSharp.PixelFormats
 {
-    using System;
-    using System.Runtime.CompilerServices;
-    using System.Runtime.InteropServices;
-
     public partial class PixelOperations<TPixel>
     {<#
 
-    GeneratePackFromMethods("Argb32");
+    GenerateFromMethods("Argb32");
     GenerateToDestFormatMethods("Argb32");
 
-    GeneratePackFromMethods("Bgr24");
+    GenerateFromMethods("Bgr24");
     GenerateToDestFormatMethods("Bgr24");
 
-    GeneratePackFromMethods("Bgra32");
+    GenerateFromMethods("Bgra32");
     GenerateToDestFormatMethods("Bgra32");
 
-    GeneratePackFromMethods("Gray8");
+    GenerateFromMethods("Gray8");
     GenerateToDestFormatMethods("Gray8");
 
-    GeneratePackFromMethods("Gray16");
+    GenerateFromMethods("Gray16");
     GenerateToDestFormatMethods("Gray16");
 
-    GeneratePackFromMethods("Rgb24");
+    GenerateFromMethods("Rgb24");
     GenerateToDestFormatMethods("Rgb24");
 
-    GeneratePackFromMethods("Rgba32");
+    GenerateFromMethods("Rgba32");
     GenerateToDestFormatMethods("Rgba32");
 
-    GeneratePackFromMethods("Rgb48");
+    GenerateFromMethods("Rgb48");
     GenerateToDestFormatMethods("Rgb48");
 
-    GeneratePackFromMethods("Rgba64");
+    GenerateFromMethods("Rgba64");
     GenerateToDestFormatMethods("Rgba64");
 
 #>    }