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f9810666bd
skia2/bench
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Brian Osman f9810666bd Threaded generation of software paths 
Re-land of: https://skia-review.googlesource.com/36560

All information needed by the thread is captured by the prepare
callback object, the lambda captures a pointer to that, and does the
mask render. Once it's done, it signals the semaphore (also owned by the
callback). The callback defers the semaphore wait even longer (into the
ASAP upload), so the odds of waiting for the thread are REALLY low.

Also did a bunch of cleanup along the way, and put in some trace markers
so we can monitor how well this is working.

Traces of a GM that includes GPU and SW path rendering (path-reverse):

Original:
    https://screenshot.googleplex.com/f5BG3901tQg.png
Threaded, with wait in the callback (notice pre flush callback blocking):
    https://screenshot.googleplex.com/htOSZFE2s04.png
Current version, with wait deferred to ASAP upload function:
    https://screenshot.googleplex.com/GHjD0U3C34q.png
Bug: skia:
Change-Id: Idb92f385590749f41328a9aec65b2a93f4775079
Reviewed-on: https://skia-review.googlesource.com/40775
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2017-08-30 15:27:42 +00:00
..
AAClipBench.cpp change SkClipOp to a class enum 2016-12-12 15:38:31 +00:00
AlternatingColorPatternBench.cpp Misc batch->op cleanup Part 1 of 2 2016-12-21 16:45:40 +00:00
AndroidCodecBench.cpp use unique_ptr for codec factories 2017-07-25 15:35:23 +00:00
AndroidCodecBench.h SkTypes.h : move SkAutoMalloc into SkAutoMalloc.h 2017-01-11 18:55:34 +00:00
BenchLogger.cpp Style Change: NULL->nullptr 2015-08-27 07:41:16 -07:00
BenchLogger.h Remove Sk prefix from some bench classes. 2014-06-19 12:32:29 -07:00
Benchmark.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
Benchmark.h move SkTRegister.h into tools 2017-01-11 19:53:36 +00:00
BezierBench.cpp chmod -x *.cpp *.h 2016-10-27 16:41:14 +00:00
BigPathBench.cpp Style bikeshed - remove extraneous whitespace 2016-03-29 09:03:53 -07:00
BitmapBench.cpp remove unneeded code for index8 imagse 2017-07-03 19:07:25 +00:00
BitmapRectBench.cpp Style bikeshed - remove extraneous whitespace 2016-03-29 09:03:53 -07:00
BitmapRegionDecoderBench.cpp change SkStreams to work with sk_sp<SkData> instead of SkData* 2016-09-12 12:01:44 -07:00
BitmapRegionDecoderBench.h Remove SkAutoTDelete. 2016-11-03 19:03:40 +00:00
BlendmodeBench.cpp update blendmode bench 2017-07-04 16:47:29 +00:00
BlurBench.cpp switch maskfilters to sk_sp 2016-04-04 10:02:58 -07:00
BlurImageFilterBench.cpp Update SkBlurImageFilter to sk_sp 2016-04-04 04:31:25 -07:00
BlurOccludedRRectBench.cpp Implement GPU occluded blur mask filter 2016-08-10 16:25:25 -07:00
BlurRectBench.cpp Mark overridden destructors with 'override' and remove 'virtual' 2017-03-22 16:06:18 +00:00
BlurRectsBench.cpp switch maskfilters to sk_sp 2016-04-04 10:02:58 -07:00
BlurRoundRectBench.cpp Revert "Revert "make it illegal to include SkXfermode.h"" 2016-11-23 22:17:17 +00:00
ChartBench.cpp hide trivial helpers on canvas 2017-02-22 19:41:04 +00:00
check_bench_regressions.py Adds dashboard link for one-line plot on each alert item. 2014-05-13 17:38:17 +00:00
ChecksumBench.cpp Use sse4.2 CRC32 instructions to hash when available. 2016-08-08 09:06:28 -07:00
ChromeBench.cpp change clip-bounds getters to always return the rect 2017-01-23 17:14:53 +00:00
ClipMaskBench.cpp Reland "Add a clip mask bench" 2017-05-02 15:33:06 +00:00
CmapBench.cpp Move SkTypeface to sk_sp. 2016-05-12 10:09:31 -07:00
CodecBench.cpp use unique_ptr for codec factories 2017-07-25 15:35:23 +00:00
CodecBench.h SkTypes.h : move SkAutoMalloc into SkAutoMalloc.h 2017-01-11 18:55:34 +00:00
CodecBenchPriv.h remove references to kIndex_8_SkColorType from our tools/tests 2017-07-12 20:25:44 +00:00
ColorCanvasDrawBitmapBench.cpp Revert "Revert "Reland: Remove SkLights include from SkCanvas.h"" 2017-05-03 19:17:11 +00:00
ColorCodecBench.cpp use unique_ptr for codec factories 2017-07-25 15:35:23 +00:00
ColorCodecBench.h SkTypes.h : move SkAutoMalloc into SkAutoMalloc.h 2017-01-11 18:55:34 +00:00
ColorFilterBench.cpp stop using SkScalarMul 2017-02-14 19:45:24 +00:00
ColorPrivBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
ControlBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
CoverageBench.cpp Attempt 3: SkRasterPipelineBlitter: support A8 2017-01-13 13:25:28 +00:00
CubicKLMBench.cpp Replace SkFAIL with SK_ABORT. 2017-08-16 15:37:54 +00:00
DashBench.cpp Style bikeshed - remove extraneous whitespace 2016-03-29 09:03:53 -07:00
DisplacementBench.cpp add drawString helper to canvas 2017-04-28 20:41:04 +00:00
DrawBitmapAABench.cpp Revert "Revert "Reland: Remove SkLights include from SkCanvas.h"" 2017-05-03 19:17:11 +00:00
DrawLatticeBench.cpp Revert "Revert "Reland: Remove SkLights include from SkCanvas.h"" 2017-05-03 19:17:11 +00:00
EncoderBench.cpp Image Encoder: more benches 2017-06-17 22:45:33 +00:00
FontCacheBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
FontScalerBench.cpp add drawString helper to canvas 2017-04-28 20:41:04 +00:00
FSRectBench.cpp stop using SkScalarMul 2017-02-14 19:45:24 +00:00
GameBench.cpp hide lockpixels api behind flag 2017-04-17 15:33:36 +00:00
GeometryBench.cpp Style bikeshed - remove extraneous whitespace 2016-03-29 09:03:53 -07:00
GLBench.cpp Switch SkSL to std::string 2017-08-14 21:24:55 +00:00
GLBench.h Turned on SkSL->GLSL compiler 2016-10-12 06:39:56 -07:00
GLInstancedArraysBench.cpp Revert "Switched highp float to highfloat and mediump float to half." 2017-08-17 15:08:17 +00:00
GLVec4ScalarBench.cpp Revert "Switched highp float to highfloat and mediump float to half." 2017-08-17 15:08:17 +00:00
GLVertexAttributesBench.cpp Revert "Switched highp float to highfloat and mediump float to half." 2017-08-17 15:08:17 +00:00
GMBench.cpp Run GM benchs in bench mode 2016-05-16 09:09:18 -07:00
GMBench.h Mark overridden destructors with 'override' and remove 'virtual' 2017-03-22 16:06:18 +00:00
GradientBench.cpp Remove SkLinearGradient::kForce4fContext_PrivateFlag 2017-06-07 20:24:51 +00:00
GrMemoryPoolBench.cpp Remove SkAutoTDelete. 2016-11-03 19:03:40 +00:00
GrMipMapBench.cpp Add mock config to tools and run through gms and benchs without crashing. 2017-07-07 20:47:38 +00:00
GrResourceCacheBench.cpp Add Make[backend] calls for creating GrContexts 2017-07-25 14:33:03 +00:00
gUniqueGlyphIDs.h Make header files self-sufficient 2017-02-10 01:19:52 +00:00
HairlinePathBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
HardStopGradientBench_ScaleNumColors.cpp Add HardStopGradientBench_ScaleNumHardStops.cpp 2016-07-28 10:59:49 -07:00
HardStopGradientBench_ScaleNumHardStops.cpp Add HardStopGradientBench_ScaleNumHardStops.cpp 2016-07-28 10:59:49 -07:00
HardStopGradientBench_SpecialHardStops.cpp Add new benchmark for testing special hard stop gradient cases 2016-08-03 12:12:19 -07:00
ImageBench.cpp Fix native_image_to_raster_surface crash in ANGLE msaa configs 2017-06-08 15:37:40 +00:00
ImageCacheBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
ImageCacheBudgetBench.cpp Remove SkAutoTDeleteArray 2016-11-02 21:30:38 +00:00
ImageFilterCollapse.cpp stop using SkScalarMul 2017-02-14 19:45:24 +00:00
ImageFilterDAGBench.cpp remove unused mode parameter from SkMergeImageFilter 2017-06-19 14:01:56 +00:00
InterpBench.cpp Reverse dependency between SkScalar.h and SkFixed.h. 2016-04-07 08:49:31 -07:00
LightingBench.cpp stop using SkScalarMul 2017-02-14 19:45:24 +00:00
LineBench.cpp Revert of Modify LineBench for drawing straight line (patchset #3 id:40001 of https://codereview.chromium.org/1936153002/ ) 2016-05-05 14:02:36 -07:00
MagnifierBench.cpp Revert "Revert "Reland: Remove SkLights include from SkCanvas.h"" 2017-05-03 19:17:11 +00:00
MathBench.cpp use unsigned to avoid runtime overflow detection 2017-08-09 17:51:57 +00:00
Matrix44Bench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
MatrixBench.cpp Revert of Change mapRectScaleTranslate to pass args/ret by value (patchset #2 id:20001 of https://codereview.chromium.org/2138943002/ ) 2016-08-10 07:13:21 -07:00
MatrixConvolutionBench.cpp distinguish distinct matrixconvolution benchmarks 2016-04-12 15:52:52 -07:00
MeasureBench.cpp Add time return argument to SkCurveMeasure's getPosTan, rename to getPosTanTime 2016-08-10 07:45:31 -07:00
MemsetBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
MergeBench.cpp remove unused mode parameter from SkMergeImageFilter 2017-06-19 14:01:56 +00:00
microbench.json Fix the other microbench schema 2014-07-25 08:30:11 -07:00
MipMapBench.cpp Reland: Finish up mip opts: 2x3 and 3x2 2017-04-11 17:20:24 +00:00
MorphologyBench.cpp Update SkMorphology ImageFilters to sk_sp 2016-04-05 09:09:37 -07:00
MutexBench.cpp Style bikeshed - remove extraneous whitespace 2016-03-29 09:03:53 -07:00
nanobench.cpp Threaded generation of software paths 2017-08-30 15:27:42 +00:00
nanobench.h Rename GrContextFactory::ContextOptions to ContextOverrides 2017-02-21 21:45:45 +00:00
pack_int_uint16_t_Bench.cpp Add a bench to measure the best way to pack from int to uint16_t with SSE. 2016-07-15 07:45:53 -07:00
PatchBench.cpp color-correct patch 2017-05-23 15:44:46 +00:00
PathBench.cpp We should draw at least once for benchmark 2017-07-04 21:03:21 +00:00
PathIterBench.cpp Style bikeshed - remove extraneous whitespace 2016-03-29 09:03:53 -07:00
PathTextBench.cpp Add a nanobench for drawing glyphs as paths 2017-07-05 15:38:22 +00:00
PDFBench.cpp have resources return unique_ptr for stream 2017-07-23 18:24:24 +00:00
PerlinNoiseBench.cpp Hide SkPerlinNoiseShader impl details 2017-05-18 17:24:39 +00:00
PictureNestingBench.cpp return pictures as sk_sp 2016-03-18 07:25:55 -07:00
PictureOverheadBench.cpp bench clip overhead during recording 2017-03-06 21:45:02 +00:00
PicturePlaybackBench.cpp Remove SkAutoTDelete. 2016-11-03 19:03:40 +00:00
PremulAndUnpremulAlphaOpsBench.cpp Rename SkConfig8888/SkPixelInfo to SkConvertPixels 2017-02-15 13:50:55 +00:00
QuickRejectBench.cpp Optimized implementation of quickReject() 2016-08-12 08:29:08 -07:00
ReadPixBench.cpp Revert "Revert "Reland: Remove SkLights include from SkCanvas.h"" 2017-05-03 19:17:11 +00:00
RecordingBench.cpp Remove SkLiteDL::makeThreadsafe(). 2017-03-02 21:07:42 +00:00
RecordingBench.h Refactor SkLiteDL to no longer extend SkDrawable. 2017-03-02 20:16:17 +00:00
RectanizerBench.cpp Remove SkAutoTDelete. 2016-11-03 19:03:40 +00:00
RectBench.cpp Fix Memcheck:Overlap in setting up rect bench names 2017-03-01 15:22:42 +00:00
RectoriBench.cpp remove unused code around SK_SUPPORT_LEGACY_XFERMODE_PARAM 2016-11-03 19:54:08 +00:00
RefCntBench.cpp Clean up some unused atomic routines. 2016-07-27 08:40:45 -07:00
RegionBench.cpp Style bikeshed - remove extraneous whitespace 2016-03-29 09:03:53 -07:00
RegionContainBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
RepeatTileBench.cpp remove unneeded code for index8 imagse 2017-07-03 19:07:25 +00:00
ResultsWriter.h Mark overridden destructors with 'override' and remove 'virtual' 2017-03-22 16:06:18 +00:00
RotatedRectBench.cpp Replace SkFAIL with SK_ABORT. 2017-08-16 15:37:54 +00:00
RTreeBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
ScalarBench.cpp Style bikeshed - remove extraneous whitespace 2016-03-29 09:03:53 -07:00
ShaderMaskBench.cpp Revert "Revert "Reland: Remove SkLights include from SkCanvas.h"" 2017-05-03 19:17:11 +00:00
ShadowBench.cpp Compute correct bounds for DrawShadowRec. 2017-07-31 13:55:32 +00:00
ShapesBench.cpp Begin instanced rendering for simple shapes 2016-07-07 08:49:11 -07:00
Sk4fBench.cpp Sk4f: add floor() 2016-02-09 15:41:36 -08:00
SkGlyphCacheBench.cpp Remove internal use of SkTypeface::Style. 2017-07-27 21:30:45 +00:00
SKPAnimationBench.cpp change clip-bounds getters to always return the rect 2017-01-23 17:14:53 +00:00
SKPAnimationBench.h Replace SkFAIL with SK_ABORT. 2017-08-16 15:37:54 +00:00
SKPBench.cpp change clip-bounds getters to always return the rect 2017-01-23 17:14:53 +00:00
SKPBench.h bench, samples, etc: s/SkAutoTUnref/sk_sp/ 2016-11-07 15:17:32 +00:00
skpbench.json Fix scale type in JSON format 2014-06-26 15:39:31 -07:00
SkRasterPipelineBench.cpp add gamma stage 2017-08-09 18:51:44 +00:00
SortBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
StreamBench.cpp speedup dynamicwstream 2016-12-15 19:49:31 +00:00
StrokeBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
SwizzleBench.cpp Optimize CMYK->RGBA (BGRA) transform for jpeg decodes 2016-02-08 13:26:25 -08:00
TableBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
TextBench.cpp add drawString helper to canvas 2017-04-28 20:41:04 +00:00
TextBlobBench.cpp Use sk_sp text blob APIs 2016-09-13 10:00:23 -07:00
TileBench.cpp hide lockpixels api behind flag 2017-04-17 15:33:36 +00:00
TileImageFilterBench.cpp Update TileImageFilter to sk_sp 2016-04-15 07:57:40 -07:00
TopoSortBench.cpp Style bikeshed - remove extraneous whitespace 2016-03-29 09:03:53 -07:00
VertBench.cpp move vertex-mode enum into SkVertices 2017-04-03 15:50:16 +00:00
WritePixelsBench.cpp Revert "Revert "Reland: Remove SkLights include from SkCanvas.h"" 2017-05-03 19:17:11 +00:00
WriterBench.cpp Style bikeshed - remove extraneous whitespace 2016-03-29 09:03:53 -07:00