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skia2/bench
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mtklein bbba16878f nanobench: fix and simplify --samplingTime 
Recent changes to WallTimer broke --samplingTime.  In particular, this idiom became nonsensical:
   WallTimer timer;
   timer.start();
   do {
     ...
     timer.end();
   } while(timer.fWall < ...);

WallTimer started making private use of fWall between when start() and end() were called, so the second time around the loop we end up with nonsense.

If that makes no sense, don't worry.  The code here using now_ms() is just as fast, just as precise, and clearer.

I took the opportunity to simplify --samplingTime <complicated string parsing> to --ms <int>, and to simplify the code that depends on it.

BUG=skia:

Review URL: https://codereview.chromium.org/1419103004
2015-10-28 11:36:30 -07:00
..
subset Add subsetting to SkScanlineDecoder 2015-10-13 12:50:14 -07:00
AAClipBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
AlternatingColorPatternBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
bench_compare.py Make bench_compare executable. 2013-11-12 15:25:31 +00:00
bench_util.py Restore bench_util.py 2014-08-08 17:28:53 -04:00
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 Cleanup timing state machine 2015-10-05 13:58:26 -07:00
BezierBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
BigPathBench.cpp Factor out VisualBench timing code into a helper class 2015-10-05 07:23:30 -07:00
BitmapBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
BitmapRectBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
BitmapRegionDecoderBench.cpp Refactor SkBitmapRegionDecoderInterface for Android 2015-10-27 12:50:25 -07:00
BitmapRegionDecoderBench.h Remove const from const int loops. 2015-10-01 09:43:39 -07:00
BitmapScaleBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
BlurBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
BlurImageFilterBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
BlurRectBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
BlurRectsBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
BlurRoundRectBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
ChartBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
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 Remove const from const int loops. 2015-10-01 09:43:39 -07:00
ChromeBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
CmapBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
CodecBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
CodecBench.h Remove const from const int loops. 2015-10-01 09:43:39 -07:00
CodecBenchPriv.h Add nanobench tests for BitmapRegionDecoder 2015-09-22 11:56:16 -07:00
ColorCubeBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
ColorFilterBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
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 Remove const from const int loops. 2015-10-01 09:43:39 -07:00
DashBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
DecodingBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
DecodingBench.h Remove const from const int loops. 2015-10-01 09:43:39 -07:00
DisplacementBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
DrawBitmapAABench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
ETCBitmapBench.cpp Misc: Don't run etc1 bench with invalid image and fix VS2015 build warning 2015-10-19 08:29:16 -07:00
FontCacheBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
FontScalerBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
FSRectBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
GameBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
gen_bench_expectations.py Added in framework to get more bench data 2014-06-12 11:27:40 -07:00
GeometryBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
GLBench.cpp S4 only has 8 texture units on the GLContext we create 2015-10-02 06:49:23 -07:00
GLBench.h Remove const from const int loops. 2015-10-01 09:43:39 -07:00
GLInstancedArraysBench.cpp Make appending default precision be controled by GLSL 2015-10-26 08:38:26 -07:00
GLVec4ScalarBench.cpp Make appending default precision be controled by GLSL 2015-10-26 08:38:26 -07:00
GLVertexAttributesBench.cpp Make appending default precision be controled by GLSL 2015-10-26 08:38:26 -07:00
GMBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
GMBench.h Remove const from const int loops. 2015-10-01 09:43:39 -07:00
GradientBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
GrMemoryPoolBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
GrResourceCacheBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
gUniqueGlyphIDs.h switch array to uint16_t to fix overflows 2013-06-11 19:53:19 +00:00
HairlinePathBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
ImageBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
ImageCacheBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
ImageFilterCollapse.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
ImageFilterDAGBench.cpp Image filters: simplify filterInputGPU(). 2015-10-26 06:55:47 -07:00
InterpBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
LightingBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
LineBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
MagnifierBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
MathBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
Matrix44Bench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
MatrixBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
MatrixConvolutionBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
MemoryBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
MemsetBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
MergeBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
microbench.json Fix the other microbench schema 2014-07-25 08:30:11 -07:00
MipMapBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
MorphologyBench.cpp Revert "Revert of factories should return baseclass, allowing the impl to specialize (patchset #4 id:60001 of https://codereview.chromium.org/1390523005/ )" 2015-10-06 14:05:32 -07:00
MutexBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
nanobench.cpp nanobench: fix and simplify --samplingTime 2015-10-28 11:36:30 -07:00
nanobench.h Style Change: NULL->nullptr 2015-08-27 07:41:16 -07:00
nanobenchAndroid.cpp Simplify linkages to Android framework internals 2015-10-26 07:21:32 -07:00
nanobenchAndroid.h Simplify linkages to Android framework internals 2015-10-26 07:21:32 -07:00
PatchBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
PatchGridBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
PathBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
PathIterBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
PerlinNoiseBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
PictureNestingBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
PictureOverheadBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
PicturePlaybackBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
PremulAndUnpremulAlphaOpsBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
ReadPixBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
RecordingBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
RecordingBench.h Remove const from const int loops. 2015-10-01 09:43:39 -07:00
RectanizerBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
RectBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
RectoriBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
RefCntBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
RegionBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
RegionContainBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
RepeatTileBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
ResultsWriter.h Style Change: NULL->nullptr 2015-08-27 07:41:16 -07:00
RotatedRectBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
RTreeBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
ScalarBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
ShaderMaskBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
Sk4fBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
SkGlyphCacheBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
SkipZeroesBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
SKPAnimationBench.cpp Style Change: NULL->nullptr 2015-08-27 07:41:16 -07:00
SKPAnimationBench.h Make nanobench zoom animation time based 2015-06-29 14:06:10 -07:00
SKPBench.cpp Flush GrContext between benchmark draw loops 2015-10-26 13:45:29 -07:00
SKPBench.h Remove const from const int loops. 2015-10-01 09:43:39 -07:00
skpbench.json Fix scale type in JSON format 2014-06-26 15:39:31 -07:00
SortBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
StrokeBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
TableBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
TextBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
TextBlobBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
tile_analyze.py Script to plot tile vs. viewport comparison for given platform and revision. 2013-02-13 23:22:29 +00:00
TileBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
TopoSortBench.cpp Add SkTTopoSort 2015-10-19 12:15:55 -07:00
VertBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
WritePixelsBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
WriterBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00
XfermodeBench.cpp Remove const from const int loops. 2015-10-01 09:43:39 -07:00