tsai
/
ImageSharp
mirror of https://github.com/SixLabors/ImageSharp
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
Browse Source

add some benchmark results

af/merge-core
Anton Firszov 7 years ago
parent
33927df8ae
commit
a4fa2b142a
4 changed files with 100 additions and 31 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 6
      tests/ImageSharp.Benchmarks/Codecs/Jpeg/DecodeJpeg.cs
  2. 49
      tests/ImageSharp.Benchmarks/Codecs/Jpeg/LoadResizeSave.cs
  3. 2
      tests/ImageSharp.Benchmarks/Codecs/MultiImageBenchmarkBase.cs
  4. 74
      tests/ImageSharp.Benchmarks/Samplers/Resize.cs

6
tests/ImageSharp.Benchmarks/Codecs/Jpeg/DecodeJpeg.cs
View File

@ -14,13 +14,15 @@ using SDImage = System.Drawing.Image;
namespace SixLabors.ImageSharp.Benchmarks.Codecs.Jpeg
{
[Config(typeof(Config.ShortClr))]
public class DecodeJpeg : BenchmarkBase
public class DecodeJpeg
{
private byte[] jpegBytes;
private string TestImageFullPath => Path.Combine(TestEnvironment.InputImagesDirectoryFullPath, this.TestImage);
[Params(TestImages.Jpeg.Baseline.Jpeg420Exif, TestImages.Jpeg.Baseline.Calliphora)]
[Params(TestImages.Jpeg.Baseline.Jpeg420Exif
//, TestImages.Jpeg.Baseline.Calliphora
)]
public string TestImage { get; set; }
[GlobalSetup]

49
tests/ImageSharp.Benchmarks/Codecs/Jpeg/LoadResizeSave.cs
View File

@ -15,7 +15,7 @@ using SixLabors.ImageSharp.Formats.Jpeg;
namespace SixLabors.ImageSharp.Benchmarks.Codecs.Jpeg
{
[Config(typeof(Config.ShortClr))]
public class LoadResizeSave : BenchmarkBase
public class LoadResizeSave
{
private readonly Configuration configuration = new Configuration(new JpegConfigurationModule());
@ -32,23 +32,17 @@ namespace SixLabors.ImageSharp.Benchmarks.Codecs.Jpeg
public string TestImage { get; set; }
[Params(false, true)]
public bool EnableParallelExecution { get; set; }
public bool ParallelExec { get; set; }
[GlobalSetup]
public void Setup()
{
this.configuration.MaxDegreeOfParallelism =
this.EnableParallelExecution ? Environment.ProcessorCount : 1;
this.ParallelExec ? Environment.ProcessorCount : 1;
if (this.sourceBytes == null)
{
this.sourceBytes = File.ReadAllBytes(this.TestImageFullPath);
}
this.sourceBytes = File.ReadAllBytes(this.TestImageFullPath);
if (this.destBytes == null)
{
this.destBytes = new byte[this.sourceBytes.Length];
}
this.destBytes = new byte[this.sourceBytes.Length * 2];
}
[Benchmark(Baseline = true)]
@ -59,12 +53,12 @@ namespace SixLabors.ImageSharp.Benchmarks.Codecs.Jpeg
using (var source = SDImage.FromStream(sourceStream))
using (var destination = new Bitmap(source.Width / 4, source.Height / 4))
{
using (var graphics = Graphics.FromImage(destination))
using (var g = Graphics.FromImage(destination))
{
graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
graphics.PixelOffsetMode = PixelOffsetMode.HighQuality;
graphics.CompositingQuality = CompositingQuality.HighQuality;
graphics.DrawImage(source, 0, 0, 400, 400);
g.InterpolationMode = InterpolationMode.HighQualityBicubic;
g.PixelOffsetMode = PixelOffsetMode.HighQuality;
g.CompositingQuality = CompositingQuality.HighQuality;
g.DrawImage(source, 0, 0, 400, 400);
}
destination.Save(destStream, ImageFormat.Jpeg);
@ -82,5 +76,28 @@ namespace SixLabors.ImageSharp.Benchmarks.Codecs.Jpeg
source.SaveAsJpeg(destStream);
}
}
// RESULTS:
// BenchmarkDotNet=v0.10.14, OS=Windows 10.0.17134
// Intel Core i7-7700HQ CPU 2.80GHz (Kaby Lake), 1 CPU, 8 logical and 4 physical cores
// Frequency=2742191 Hz, Resolution=364.6719 ns, Timer=TSC
// .NET Core SDK=2.1.403
// [Host] : .NET Core 2.1.5 (CoreCLR 4.6.26919.02, CoreFX 4.6.26919.02), 64bit RyuJIT
// Job-ZPEZGV : .NET Framework 4.7.1 (CLR 4.0.30319.42000), 64bit RyuJIT-v4.7.3190.0
// Job-SGOCJT : .NET Core 2.1.5 (CoreCLR 4.6.26919.02, CoreFX 4.6.26919.02), 64bit RyuJIT
//
// Method | Runtime | TestImage | ParallelExec | Mean | Error | StdDev | Scaled | ScaledSD | Gen 0 | Allocated |
// -------------- |-------- |----------------------------- |------------- |----------:|----------:|----------:|-------:|---------:|---------:|----------:|
// SystemDrawing | Clr | Jpg/baseline/jpeg420exif.jpg | False | 64.88 ms | 3.735 ms | 0.2110 ms | 1.00 | 0.00 | 250.0000 | 791.07 KB |
// ImageSharp | Clr | Jpg/baseline/jpeg420exif.jpg | False | 129.53 ms | 23.423 ms | 1.3234 ms | 2.00 | 0.02 | - | 50.09 KB |
// | | | | | | | | | | |
// SystemDrawing | Core | Jpg/baseline/jpeg420exif.jpg | False | 65.87 ms | 10.488 ms | 0.5926 ms | 1.00 | 0.00 | 250.0000 | 789.79 KB |
// ImageSharp | Core | Jpg/baseline/jpeg420exif.jpg | False | 92.00 ms | 7.241 ms | 0.4091 ms | 1.40 | 0.01 | - | 46.36 KB |
// | | | | | | | | | | |
// SystemDrawing | Clr | Jpg/baseline/jpeg420exif.jpg | True | 64.23 ms | 5.998 ms | 0.3389 ms | 1.00 | 0.00 | 250.0000 | 791.07 KB |
// ImageSharp | Clr | Jpg/baseline/jpeg420exif.jpg | True | 82.63 ms | 29.320 ms | 1.6566 ms | 1.29 | 0.02 | - | 57.59 KB |
// | | | | | | | | | | |
// SystemDrawing | Core | Jpg/baseline/jpeg420exif.jpg | True | 64.20 ms | 6.560 ms | 0.3707 ms | 1.00 | 0.00 | 250.0000 | 789.79 KB |
// ImageSharp | Core | Jpg/baseline/jpeg420exif.jpg | True | 68.08 ms | 18.376 ms | 1.0383 ms | 1.06 | 0.01 | - | 50.49 KB |
}
}

2
tests/ImageSharp.Benchmarks/Codecs/MultiImageBenchmarkBase.cs
View File

@ -20,7 +20,7 @@ namespace SixLabors.ImageSharp.Benchmarks.Codecs
using CoreImage = ImageSharp.Image;
public abstract class MultiImageBenchmarkBase : BenchmarkBase
public abstract class MultiImageBenchmarkBase
{
protected Dictionary<string, byte[]> FileNamesToBytes = new Dictionary<string, byte[]>();

74
tests/ImageSharp.Benchmarks/Samplers/Resize.cs
View File

@ -22,15 +22,17 @@ namespace SixLabors.ImageSharp.Benchmarks
private Bitmap sourceBitmap;
public const int SourceSize = 3032;
[Params(3032)]
public int SourceSize { get; set; }
public const int DestSize = 400;
[Params(400)]
public int DestSize { get; set; }
[GlobalSetup]
public void Setup()
{
this.sourceImage = new Image<Rgba32>(this.Configuration, SourceSize, SourceSize);
this.sourceBitmap = new Bitmap(SourceSize, SourceSize);
this.sourceImage = new Image<Rgba32>(this.Configuration, this.SourceSize, this.SourceSize);
this.sourceBitmap = new Bitmap(this.SourceSize, this.SourceSize);
}
[GlobalCleanup]
@ -43,14 +45,17 @@ namespace SixLabors.ImageSharp.Benchmarks
[Benchmark(Baseline = true)]
public int SystemDrawing()
{
using (var destination = new Bitmap(DestSize, DestSize))
using (var destination = new Bitmap(this.DestSize, this.DestSize))
{
using (var graphics = Graphics.FromImage(destination))
using (var g = Graphics.FromImage(destination))
{
graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
graphics.PixelOffsetMode = PixelOffsetMode.HighQuality;
graphics.CompositingQuality = CompositingQuality.HighQuality;
graphics.DrawImage(this.sourceBitmap, 0, 0, DestSize, DestSize);
g.CompositingMode = CompositingMode.SourceCopy;
g.InterpolationMode = InterpolationMode.HighQualityBicubic;
g.PixelOffsetMode = PixelOffsetMode.HighQuality;
g.CompositingQuality = CompositingQuality.HighQuality;
g.SmoothingMode = SmoothingMode.HighQuality;
g.DrawImage(this.sourceBitmap, 0, 0, this.DestSize, this.DestSize);
}
return destination.Width;
@ -83,15 +88,60 @@ namespace SixLabors.ImageSharp.Benchmarks
{
protected override void ExecuteResizeOperation(IImageProcessingContext<Rgba32> ctx)
{
ctx.Resize(DestSize, DestSize, KnownResamplers.Bicubic);
ctx.Resize(this.DestSize, this.DestSize, KnownResamplers.Bicubic);
}
// RESULTS:
//
// BenchmarkDotNet=v0.10.14, OS=Windows 10.0.17134
// Intel Core i7-7700HQ CPU 2.80GHz (Kaby Lake), 1 CPU, 8 logical and 4 physical cores
// Frequency=2742191 Hz, Resolution=364.6719 ns, Timer=TSC
// .NET Core SDK=2.1.403
// [Host] : .NET Core 2.1.5 (CoreCLR 4.6.26919.02, CoreFX 4.6.26919.02), 64bit RyuJIT
// Job-IGUFBA : .NET Framework 4.7.1 (CLR 4.0.30319.42000), 64bit RyuJIT-v4.7.3190.0
// Job-DZFERG : .NET Core 2.1.5 (CoreCLR 4.6.26919.02, CoreFX 4.6.26919.02), 64bit RyuJIT
//
// Method | Runtime | SourceSize | DestSize | Mean | Error | StdDev | Scaled | ScaledSD | Allocated |
// ----------------------------------------- |-------- |----------- |--------- |----------:|----------:|----------:|-------:|---------:|----------:|
// SystemDrawing | Clr | 3032 | 400 | 101.13 ms | 18.659 ms | 1.0542 ms | 1.00 | 0.00 | 0 B |
// 'ImageSharp, MaxDegreeOfParallelism = 1' | Clr | 3032 | 400 | 122.05 ms | 19.622 ms | 1.1087 ms | 1.21 | 0.01 | 21856 B |
// 'ImageSharp, MaxDegreeOfParallelism = 4' | Clr | 3032 | 400 | 41.34 ms | 54.841 ms | 3.0986 ms | 0.41 | 0.03 | 28000 B |
// 'ImageSharp, MaxDegreeOfParallelism = 8' | Clr | 3032 | 400 | 31.68 ms | 12.782 ms | 0.7222 ms | 0.31 | 0.01 | 28256 B |
// | | | | | | | | | |
// SystemDrawing | Core | 3032 | 400 | 100.37 ms | 18.479 ms | 1.0441 ms | 1.00 | 0.00 | 0 B |
// 'ImageSharp, MaxDegreeOfParallelism = 1' | Core | 3032 | 400 | 73.03 ms | 10.540 ms | 0.5955 ms | 0.73 | 0.01 | 21368 B |
// 'ImageSharp, MaxDegreeOfParallelism = 4' | Core | 3032 | 400 | 22.59 ms | 4.863 ms | 0.2748 ms | 0.23 | 0.00 | 25220 B |
// 'ImageSharp, MaxDegreeOfParallelism = 8' | Core | 3032 | 400 | 21.10 ms | 23.362 ms | 1.3200 ms | 0.21 | 0.01 | 25539 B |
}
public class Resize_BicubicCompand : ResizeBenchmarkBase
{
protected override void ExecuteResizeOperation(IImageProcessingContext<Rgba32> ctx)
{
ctx.Resize(DestSize, DestSize, KnownResamplers.Bicubic, true);
ctx.Resize(this.DestSize, this.DestSize, KnownResamplers.Bicubic, true);
}
// RESULTS:
//
// BenchmarkDotNet=v0.10.14, OS=Windows 10.0.17134
// Intel Core i7-7700HQ CPU 2.80GHz (Kaby Lake), 1 CPU, 8 logical and 4 physical cores
// Frequency=2742191 Hz, Resolution=364.6719 ns, Timer=TSC
// .NET Core SDK=2.1.403
// [Host] : .NET Core 2.1.5 (CoreCLR 4.6.26919.02, CoreFX 4.6.26919.02), 64bit RyuJIT
// Job-IGUFBA : .NET Framework 4.7.1 (CLR 4.0.30319.42000), 64bit RyuJIT-v4.7.3190.0
// Job-DZFERG : .NET Core 2.1.5 (CoreCLR 4.6.26919.02, CoreFX 4.6.26919.02), 64bit RyuJIT
//
// Method | Runtime | SourceSize | DestSize | Mean | Error | StdDev | Scaled | ScaledSD | Allocated |
// ----------------------------------------- |-------- |----------- |--------- |----------:|----------:|----------:|-------:|---------:|----------:|
// SystemDrawing | Clr | 3032 | 400 | 100.63 ms | 13.864 ms | 0.7833 ms | 1.00 | 0.00 | 0 B |
// 'ImageSharp, MaxDegreeOfParallelism = 1' | Clr | 3032 | 400 | 156.83 ms | 28.631 ms | 1.6177 ms | 1.56 | 0.02 | 21856 B |
// 'ImageSharp, MaxDegreeOfParallelism = 4' | Clr | 3032 | 400 | 53.43 ms | 38.493 ms | 2.1749 ms | 0.53 | 0.02 | 28512 B |
// 'ImageSharp, MaxDegreeOfParallelism = 8' | Clr | 3032 | 400 | 38.47 ms | 11.969 ms | 0.6763 ms | 0.38 | 0.01 | 28000 B |
// | | | | | | | | | |
// SystemDrawing | Core | 3032 | 400 | 99.87 ms | 23.459 ms | 1.3255 ms | 1.00 | 0.00 | 0 B |
// 'ImageSharp, MaxDegreeOfParallelism = 1' | Core | 3032 | 400 | 108.19 ms | 38.562 ms | 2.1788 ms | 1.08 | 0.02 | 21368 B |
// 'ImageSharp, MaxDegreeOfParallelism = 4' | Core | 3032 | 400 | 36.21 ms | 53.802 ms | 3.0399 ms | 0.36 | 0.03 | 25300 B |
// 'ImageSharp, MaxDegreeOfParallelism = 8' | Core | 3032 | 400 | 26.52 ms | 2.173 ms | 0.1228 ms | 0.27 | 0.00 | 25589 B |
}
}

Write Preview
Loading…
Cancel
Save