Change PixOrCopyMode, HistoIx and EntropyIx enums to be a byte

5 years ago · d0382bbb03
3 changed files with 3 additions and 3 deletions
--- a/src/ImageSharp/Formats/Webp/EntropyIx.cs
+++ b/src/ImageSharp/Formats/Webp/EntropyIx.cs
@ -6,7 +6,7 @@ namespace SixLabors.ImageSharp.Formats.Webp
    /// <summary>
    /// These five modes are evaluated and their respective entropy is computed.
    /// </summary>
-    internal enum EntropyIx
+    internal enum EntropyIx : byte
    {
        Direct = 0,
--- a/src/ImageSharp/Formats/Webp/HistoIx.cs
+++ b/src/ImageSharp/Formats/Webp/HistoIx.cs
@ -3,7 +3,7 @@
 namespace SixLabors.ImageSharp.Formats.Webp
 {
-    internal enum HistoIx
+    internal enum HistoIx : byte
    {
        HistoAlpha = 0,
--- a/src/ImageSharp/Formats/Webp/Lossless/PixOrCopyMode.cs
+++ b/src/ImageSharp/Formats/Webp/Lossless/PixOrCopyMode.cs
@ -3,7 +3,7 @@
 namespace SixLabors.ImageSharp.Formats.Webp.Lossless
 {
-    internal enum PixOrCopyMode
+    internal enum PixOrCopyMode : byte
    {
        Literal,