Benchmark Class Reference

#include <Benchmark.h>

Inheritance diagram for Benchmark:

Public Types
enum class	Backend {   kNonRendering , kRaster , kGanesh , kGraphite ,   kPDF , kHWUI }

Public Member Functions
	Benchmark ()
const char *	getName ()
const char *	getUniqueName ()
SkISize	getSize ()
virtual bool	isSuitableFor (Backend backend)
virtual void	modifyGrContextOptions (GrContextOptions *)
virtual bool	shouldLoop () const
void	delayedSetup ()
void	perCanvasPreDraw (SkCanvas *)
void	perCanvasPostDraw (SkCanvas *)
void	preDraw (SkCanvas *)
void	postDraw (SkCanvas *)
void	draw (int loops, SkCanvas *)
virtual void	getGpuStats (SkCanvas *, skia_private::TArray< SkString > *keys, skia_private::TArray< double > *values)
virtual bool	getDMSAAStats (GrRecordingContext *)
int	getUnits () const
Public Member Functions inherited from SkRefCntBase
	SkRefCntBase ()
virtual	~SkRefCntBase ()
bool	unique () const
void	ref () const
void	unref () const

Protected Member Functions
void	setUnits (int units)
virtual void	setupPaint (SkPaint *paint)
virtual const char *	onGetName ()=0
virtual const char *	onGetUniqueName ()
virtual void	onDelayedSetup ()
virtual void	onPerCanvasPreDraw (SkCanvas *)
virtual void	onPerCanvasPostDraw (SkCanvas *)
virtual void	onPreDraw (SkCanvas *)
virtual void	onPostDraw (SkCanvas *)
virtual void	onDraw (int loops, SkCanvas *)=0
virtual SkISize	onGetSize ()

Detailed Description

Definition at line 36 of file Benchmark.h.

Member Enumeration Documentation

Backend

enum class Benchmark::Backend

strong

Enumerator
kNonRendering
kRaster
kGanesh
kGraphite
kPDF
kHWUI

Definition at line 44 of file Benchmark.h.

                       {
        kNonRendering,
        kRaster,
        kGanesh,
        kGraphite,
        kPDF,
        kHWUI,
    };

Constructor & Destructor Documentation

Benchmark()

Benchmark::Benchmark

(

)

Definition at line 16 of file Benchmark.cpp.

{}

Member Function Documentation

delayedSetup()

void Benchmark::delayedSetup

(

)

Definition at line 30 of file Benchmark.cpp.

                             {
    this->onDelayedSetup();
}

draw()

void Benchmark::draw	(	int	loops,
		SkCanvas *	canvas
	)

Definition at line 50 of file Benchmark.cpp.

                                                {
    SkAutoCanvasRestore ar(canvas, true/*save now*/);
    this->onDraw(loops, canvas);
}

getDMSAAStats()

virtual bool Benchmark::getDMSAAStats ( GrRecordingContext *  )

inlinevirtual

Reimplemented in SKPBench.

Definition at line 89 of file Benchmark.h.

{ return false; }

getGpuStats()

virtual void Benchmark::getGpuStats ( SkCanvas *  , skia_private::TArray< SkString > *  keys, skia_private::TArray< double > *  values  )

inlinevirtual

Reimplemented in SKPBench.

Definition at line 84 of file Benchmark.h.

                                                                 {}

getName()

const char * Benchmark::getName

(

)

Definition at line 18 of file Benchmark.cpp.

                               {
    return this->onGetName();
}

getSize()

SkISize Benchmark::getSize

(

)

Definition at line 26 of file Benchmark.cpp.

                           {
    return this->onGetSize();
}

getUniqueName()

const char * Benchmark::getUniqueName

(

)

Definition at line 22 of file Benchmark.cpp.

                                     {
    return this->onGetUniqueName();
}

getUnits()

int Benchmark::getUnits ( ) const

inline

Definition at line 92 of file Benchmark.h.

{ return fUnits; }

isSuitableFor()

virtual bool Benchmark::isSuitableFor ( Backend  backend )

inlinevirtual

Reimplemented in PDFScalarBench, DecodeBench, FindCubicConvex180ChopsBench, skgpu::graphite::FileBoundsManagerBench, skgpu::graphite::FileIntersectionBench, skgpu::ganesh::PathTessellateBenchmark, skgpu::ganesh::TessPrepareBench, TriangulatorBenchmark, AndroidCodecBench, BulkRectBench< kRectCount, kLayout, kImageMode, kDrawMode >, CanvasSaveRestoreBench, ComputeChecksumBench, CMAPBench, CodecBench, FilterColorBench, FourByteInterpBench< kFast, kScale >, ColorSpaceTransformBench, SkcmsTransformBench, CompositingImages, ControlBench, CreateBackendTextureBench, CubicMapBench, DDLRecorderBench, EncodeBench, FontPathBench, GeometryBench, ConvexityBench, DirectMaskGlyphVertexFillBenchmark, GMBench, skgpu::graphite::BoundsManagerBench, skgpu::graphite::IntersectionTreeBench, GrMemoryPoolBench, GrMipMapBench, GrQuadBoundsBench, GrResourceCacheBenchAdd, GrResourceCacheBenchFind, Image2RasterBench, ImageCacheBudgetBench, ImageCacheBudgetDynamicBench, ImageCycle, InterpBench, JsonBench, MathBench, IsFiniteBench, FloorBench, CLZBench, CTZBench, NormalizeBench, FixedMathBench, Floor2IntBench, M4Bench, MapRectBench, MatrixBench, MemsetBench< T >, MipmapBench, MutexBench< Mutex >, SharedBench, PatchUtilsBench, RandomPathBench, ConservativelyContainsBench, ConicBench_Chop, ConicBench, TightBoundsBench, PathIterBench, PathOpsBench, PathOpsSimplifyBench, PathBuilderBench, PictureNestingRecording, ClipOverheadRecordingBench, QuickRejectBench, ConcatBench, PixmapOrientBench, GetAlphafBench, RectanizerBench, RefCntBench_Stack, RefCntBench_Heap, RefCntBench_New, WeakRefCntBench_Stack, WeakRefCntBench_Heap, WeakRefCntBench_New, RegionBench, RegionContainBench, RTreeBuildBench, RTreeQueryBench, Sk4fRoundtripBench< T >, Sk4fFloorBench, Sk4fGradientBench, SkGlyphCacheBasic, SkGlyphCacheStressTest, SKPBench, SkSLCompilerStartupBench, SkSLCompileBench, SkSLModuleLoaderBench, SortBench, StreamBench, StrokeBench, SwizzleBench, TextBlobMakeBench, TopoSortBench, UtfToGlyph, VertexColorSpaceBench, WriterBench, PictureCentricBench, and DeserializePictureBench.

Definition at line 55 of file Benchmark.h.

                                                {
        return backend != Backend::kNonRendering;
    }

modifyGrContextOptions()

virtual void Benchmark::modifyGrContextOptions ( GrContextOptions *  )

inlinevirtual

Reimplemented in GMBench.

Definition at line 60 of file Benchmark.h.

{}

onDelayedSetup()

virtual void Benchmark::onDelayedSetup ( )

inlineprotectedvirtual

Reimplemented in skgpu::graphite::BoundsManagerBench, skgpu::graphite::IntersectionTreeBench, AlternatingColorPatternBench, AndroidCodecBench, BigPathBench, XfermodeBench, BlurImageFilterBench, BulkRectBench< kRectCount, kLayout, kImageMode, kDrawMode >, CodecBench, FilteredRectBench, FilterColorBench, FourByteInterpBench< kFast, kScale >, ColorSpaceTransformBench, SkcmsTransformBench, DrawPathBench, DecodeBench, DisplacementBaseBench, DrawBitmapAABench, EncodeBench, FilteringBench, FontPathBench, FSRectBench, GameBench, GeoRectBench, GrQuadBoundsBench, GrResourceCacheBenchFind, TableCollapseBench, MatrixCollapseBench, ImageMakeWithFilterDAGBench, DecomposeMatrixBench, MergeBench, MipmapBench, PatchBench, PathCreateBench, PathCopyBench, PathTransformBench, PathEqualityBench, SkBench_AddPathTest, ConservativelyContainsBench, PathBuilderBench, PathTextBench, PictureNestingPlayback, TiledPlaybackBench, PremulAndUnpremulAlphaOpsBench, QuickRejectBench, ConcatBench, PixmapOrientBench, GetAlphafBench, RectanizerBench, RectBench, LocalCoordsRectBench, RepeatTileBench, RTreeQueryBench, ShaderMFBench, ShadowBench, ShapesBench, SortBench, skgpu::ganesh::PathTessellateBenchmark, skgpu::ganesh::TessPrepareBench, SkTextBlobBench, ConstXTileBench, TopoSortBench, TriangulatorBenchmark, UtfToGlyph, VertBench, and AtlasBench.

Definition at line 101 of file Benchmark.h.

{}

onDraw()

virtual void Benchmark::onDraw ( int  loops, SkCanvas *    )

protectedpure virtual

Implemented in MemsetBench< T >, MemsetBench< T >, MemsetBench< T >, FindCubicConvex180ChopsBench, skgpu::graphite::BoundsManagerBench, skgpu::graphite::IntersectionTreeBench, skgpu::ganesh::PathTessellateBenchmark, skgpu::ganesh::TessPrepareBench, TriangulatorBenchmark, AAClipBuilderBench, AAClipRegionBench, BlurRectBench, ComputeChecksumBench, FilterColorBench, FourByteInterpBench< kFast, kScale >, ControlBench, CubicMapBench, MakeDashBench, BitmapDecodeBench, SkottieDecodeBench, SkottiePictureDecodeBench, EncodeBench, GMBench, GrMemoryPoolBench, GrQuadBoundsBench, Image2RasterBench, ImageCacheBench, InterpBench, JsonBench, MathBench, IsFiniteBench, FloorBench, CLZBench, CTZBench, NormalizeBench, FixedMathBench, Floor2IntBench, M4Bench, MapRectBench, MatrixBench, MemsetBench< T >, MipmapBench, MSKPBench, MutexBench< Mutex >, SharedBench, PatchUtilsBench, PathCreateBench, PathCopyBench, PathTransformBench, PathEqualityBench, SkBench_AddPathTest, ConservativelyContainsBench, ConicBench_Chop, ConicBench_EvalPos, ConicBench_EvalTan, ConicBench_TinyError, ConicBench_ComputeError, ConicBench_asQuadTol, ConicBench_quadPow2, PathIterBench, PDFScalarBench, PictureNestingRecording, ClipOverheadRecordingBench, PixmapOrientBench, GetAlphafBench, RecordingBench, DeserializePictureBench, RefCntBench_Stack, RefCntBench_Heap, RefCntBench_New, WeakRefCntBench_Stack, WeakRefCntBench_Heap, WeakRefCntBench_New, RegionContainBench, Sk4fGradientBench, SkGlyphCacheBasic, SkGlyphCacheStressTest, SkSLCompilerStartupBench, SkSLModuleLoaderBench, SortBench, SwizzleBench, TextBlobMakeBench, TopoSortBench, WriterBench, AAClipBench, NestedAAClipBench, AlternatingColorPatternBench, BezierBench, BigPathBench, XfermodeBench, BlurBench, BlurImageFilterBench, BlurRectsBench, BulkRectBench< kRectCount, kLayout, kImageMode, kDrawMode >, CanvasSaveRestoreBench, ChartBench, ScrollGmailBench, ClearBench, RasterTileBench, ClipStrategyBench, CMAPBench, FilteredRectBench, ColorSpaceTransformBench, SkcmsTransformBench, CompositingImages, DrawPathBench, CreateBackendTextureBench, DashBench, DashLineBench, DrawPointsDashingBench, GiantDashBench, DashGridBench, DisplacementZeroBench, DisplacementAlphaBench, DisplacementFullBench, DrawBitmapAABench, FilteringBench, FontCacheBench, FontCacheEfficiency, FontPathBench, FSRectBench, GameBench, GeoRectBench_intersect, GeoRectBench_intersect_rect, GeoRectBench_Intersects, GeoRectBench_sort, EvalQuadAt0, EvalQuadAt1, EvalQuadTangentAt0, EvalQuadTangentAt1, ChopQuadAt, ChopCubicAt, ConvexityBench, DirectMaskGlyphVertexFillBenchmark, GradientBench, Gradient2Bench, GrMipMapBench, GrResourceCacheBenchAdd, GrResourceCacheBenchFind, HairlinePathBench, HardStopGradientBench_ScaleNumColors, HardStopGradientBench_ScaleNumHardStops, HardStopGradientBench_SpecialHardStops, ImageCacheBudgetBench, ImageCacheBudgetDynamicBench, ImageCycle, BaseImageFilterCollapseBench, ImageFilterDAGBench, ImageMakeWithFilterDAGBench, ImageFilterDisplacedBlur, ImageFilterXfermodeIn, LightingPointLitDiffuseBench, LightingDistantLitDiffuseBench, LightingSpotLitDiffuseBench, LightingPointLitSpecularBench, LightingDistantLitSpecularBench, LightingSpotLitSpecularBench, LineBench, MatrixConvolutionBench, MergeBench, MorphologyBench, PatchBench, PathBench, CirclesBench, ArbRoundRectBench, TightBoundsBench, CommonConvexBench, PathOpsBench, PathOpsSimplifyBench, PathBuilderBench, PathTextBench, PerlinNoiseBench, PictureNestingPlayback, TiledPlaybackBench, PolyUtilsBench, PremulAndUnpremulAlphaOpsBench, QuickRejectBench, ConcatBench, ReadPixBench, RectanizerBench, RectBench, PointsBench, BlitMaskBench, RegionBench, RepeatTileBench, RotRectBench, RTreeBuildBench, RTreeQueryBench, ShaderMFBench, ShadowBench, ShapesBench, Sk4fRoundtripBench< T >, Sk4fFloorBench, SKPBench, SkSLCompileBench, StreamBench, StrokeBench, TableBench, TextBlobCachedBench, TextBlobFirstTimeBench, ConstXTileBench, TileImageFilterBench, UtfToGlyph, VertBench, AtlasBench, VertexColorSpaceBench, WritePixelsBench, DDLRecorderBench, AndroidCodecBench, and CodecBench.

onGetName()

virtual const char * Benchmark::onGetName ( )

protectedpure virtual

Implemented in DecodeBench, skgpu::graphite::BoundsManagerBench, skgpu::graphite::IntersectionTreeBench, AAClipBench, NestedAAClipBench, AAClipBuilderBench, AAClipRegionBench, AlternatingColorPatternBench, AndroidCodecBench, BezierBench, BigPathBench, XfermodeBench, BlurBench, BlurImageFilterBench, BlurRectBench, BlurRectsBench, BulkRectBench< kRectCount, kLayout, kImageMode, kDrawMode >, CanvasSaveRestoreBench, ChartBench, ComputeChecksumBench, ScrollGmailBench, ClearBench, RasterTileBench, ClipStrategyBench, CMAPBench, CodecBench, FilteredRectBench, FilterColorBench, FourByteInterpBench< kFast, kScale >, ColorSpaceTransformBench, SkcmsTransformBench, CompositingImages, ControlBench, DrawPathBench, CreateBackendTextureBench, CubicMapBench, DashBench, MakeDashBench, DashLineBench, DrawPointsDashingBench, GiantDashBench, DashGridBench, DDLRecorderBench, DisplacementZeroBench, DisplacementAlphaBench, DisplacementFullBench, DrawBitmapAABench, EncodeBench, FilteringBench, FindCubicConvex180ChopsBench, FontCacheBench, FontCacheEfficiency, FontPathBench, FSRectBench, GameBench, GeometryBench, ConvexityBench, DirectMaskGlyphVertexFillBenchmark, GMBench, GradientBench, Gradient2Bench, GrMemoryPoolBench, GrMipMapBench, GrQuadBoundsBench, GrResourceCacheBenchAdd, GrResourceCacheBenchFind, HairlinePathBench, HardStopGradientBench_ScaleNumColors, HardStopGradientBench_ScaleNumHardStops, HardStopGradientBench_SpecialHardStops, Image2RasterBench, ImageCacheBench, ImageCacheBudgetBench, ImageCacheBudgetDynamicBench, ImageCycle, TableCollapseBench, MatrixCollapseBench, ImageFilterDAGBench, ImageMakeWithFilterDAGBench, ImageFilterDisplacedBlur, ImageFilterXfermodeIn, InterpBench, JsonBench, LightingPointLitDiffuseBench, LightingDistantLitDiffuseBench, LightingSpotLitDiffuseBench, LightingPointLitSpecularBench, LightingDistantLitSpecularBench, LightingSpotLitSpecularBench, LineBench, MathBench, IsFiniteBench, FloorBench, CLZBench, CTZBench, NormalizeBench, FixedMathBench, Floor2IntBench, M4Bench, MapRectBench, MatrixBench, MatrixConvolutionBench, MemsetBench< T >, MergeBench, MipmapBench, MorphologyBench, MSKPBench, MutexBench< Mutex >, SharedBench, PatchBench, PatchUtilsBench, PathBench, PathCreateBench, PathCopyBench, PathTransformBench, PathEqualityBench, SkBench_AddPathTest, CirclesBench, ArbRoundRectBench, ConservativelyContainsBench, ConicBench_Chop, ConicBench_TinyError, ConicBench_ComputeError, ConicBench_asQuadTol, ConicBench_quadPow2, TightBoundsBench, CommonConvexBench, PathIterBench, PathOpsBench, PathOpsSimplifyBench, PathBuilderBench, PathTextBench, PDFScalarBench, PerlinNoiseBench, PictureNesting, ClipOverheadRecordingBench, TiledPlaybackBench, PolyUtilsBench, PremulAndUnpremulAlphaOpsBench, QuickRejectBench, ConcatBench, ReadPixBench, PixmapOrientBench, GetAlphafBench, PictureCentricBench, DeserializePictureBench, RectanizerBench, RectBench, SrcModeRectBench, TransparentRectBench, LocalCoordsRectBench, OvalBench, RRectBench, PointsBench, BlitMaskBench, RefCntBench_Stack, RefCntBench_Heap, RefCntBench_New, WeakRefCntBench_Stack, WeakRefCntBench_Heap, WeakRefCntBench_New, RegionBench, RegionContainBench, RepeatTileBench, RotRectBench, RTreeBuildBench, RTreeQueryBench, ShaderMFBench, ShadowBench, ShapesBench, Sk4fRoundtripBench< T >, Sk4fFloorBench, Sk4fGradientBench, SkGlyphCacheBasic, SkGlyphCacheStressTest, SKPBench, SkSLCompilerStartupBench, SkSLCompileBench, SkSLModuleLoaderBench, SortBench, StreamBench, StrokeBench, SwizzleBench, TableBench, skgpu::ganesh::PathTessellateBenchmark, skgpu::ganesh::TessPrepareBench, TextBlobCachedBench, TextBlobFirstTimeBench, TextBlobMakeBench, ConstXTileBench, TileImageFilterBench, TopoSortBench, TriangulatorBenchmark, UtfToGlyph, VertBench, AtlasBench, VertexColorSpaceBench, WritePixelsBench, and WriterBench.

onGetSize()

SkISize Benchmark::onGetSize ( )

protectedvirtual

Reimplemented in BigPathBench, BulkRectBench< kRectCount, kLayout, kImageMode, kDrawMode >, CanvasSaveRestoreBench, ScrollGmailBench, CompositingImages, GMBench, GradientBench, HardStopGradientBench_ScaleNumColors, HardStopGradientBench_ScaleNumHardStops, HardStopGradientBench_SpecialHardStops, ImageCycle, MSKPBench, PathTextBench, TiledPlaybackBench, PictureCentricBench, DeserializePictureBench, ShapesBench, and SKPBench.

Definition at line 59 of file Benchmark.cpp.

                             {
    return SkISize::Make(640, 480);
}

onGetUniqueName()

virtual const char * Benchmark::onGetUniqueName ( )

inlineprotectedvirtual

Reimplemented in SKPAnimationBench, and SKPBench.

Definition at line 100 of file Benchmark.h.

{ return this->onGetName(); }

onPerCanvasPostDraw()

virtual void Benchmark::onPerCanvasPostDraw ( SkCanvas *  )

inlineprotectedvirtual

Reimplemented in CompositingImages, GMBench, skgpu::graphite::BoundsManagerBench, skgpu::graphite::FileIntersectionBench, GrMipMapBench, Image2RasterBench, ImageCycle, JsonBench, SKPBench, BulkRectBench< kRectCount, kLayout, kImageMode, kDrawMode >, CreateBackendTextureBench, ImageCacheBudgetBench, and ImageCacheBudgetDynamicBench.

Definition at line 103 of file Benchmark.h.

{}

onPerCanvasPreDraw()

virtual void Benchmark::onPerCanvasPreDraw ( SkCanvas *  )

inlineprotectedvirtual

Reimplemented in GMBench, JsonBench, SKPBench, BulkRectBench< kRectCount, kLayout, kImageMode, kDrawMode >, CompositingImages, DirectMaskGlyphVertexFillBenchmark, Image2RasterBench, ImageCacheBudgetBench, ImageCacheBudgetDynamicBench, ImageCycle, SKPAnimationBench, and DDLRecorderBench.

Definition at line 102 of file Benchmark.h.

{}

onPostDraw()

virtual void Benchmark::onPostDraw ( SkCanvas *  )

inlineprotectedvirtual

Reimplemented in ComputeChecksumBench, DDLRecorderBench, and MSKPBench.

Definition at line 105 of file Benchmark.h.

{}

onPreDraw()

virtual void Benchmark::onPreDraw ( SkCanvas *  )

inlineprotectedvirtual

Reimplemented in ComputeChecksumBench, ConvexityBench, MSKPBench, SkSLModuleLoaderBench, HardStopGradientBench_ScaleNumColors, HardStopGradientBench_ScaleNumHardStops, and HardStopGradientBench_SpecialHardStops.

Definition at line 104 of file Benchmark.h.

{}

perCanvasPostDraw()

void Benchmark::perCanvasPostDraw

(

SkCanvas *

canvas

)

Definition at line 46 of file Benchmark.cpp.

                                                  {
    this->onPerCanvasPostDraw(canvas);
}

perCanvasPreDraw()

void Benchmark::perCanvasPreDraw

(

SkCanvas *

canvas

)

Definition at line 34 of file Benchmark.cpp.

                                                 {
    this->onPerCanvasPreDraw(canvas);
}

postDraw()

void Benchmark::postDraw

(

SkCanvas *

canvas

)

Definition at line 42 of file Benchmark.cpp.

                                         {
    this->onPostDraw(canvas);
}

preDraw()

void Benchmark::preDraw

(

SkCanvas *

canvas

)

Definition at line 38 of file Benchmark.cpp.

                                        {
    this->onPreDraw(canvas);
}

setUnits()

void Benchmark::setUnits ( int  units )

inlineprotected

Definition at line 95 of file Benchmark.h.

{ SkASSERT(units > 0); fUnits = units; }

setupPaint()

void Benchmark::setupPaint ( SkPaint *  paint )

protectedvirtual

Reimplemented in RotatedRectBench, NonAACirclePathBench, RectBench, SrcModeRectBench, TransparentRectBench, and LocalCoordsRectBench.

Definition at line 55 of file Benchmark.cpp.

                                         {
    paint->setAntiAlias(true);
}

shouldLoop()

virtual bool Benchmark::shouldLoop ( ) const

inlinevirtual

Reimplemented in SKPBench, and SkSLModuleLoaderBench.

Definition at line 63 of file Benchmark.h.

                                    {
        return true;
    }

---

The documentation for this class was generated from the following files:

• third_party/skia/bench/Benchmark.h
• third_party/skia/bench/Benchmark.cpp