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* adds -i flag to ignore a timer for bench plots.Gravatar bensong@google.com2012-08-17
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5163 2bbb7eff-a529-9590-31e7-b0007b416f81
* cleaned up algorithm codes and added 25th percentile for representation.Gravatar bensong@google.com2012-08-16
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5139 2bbb7eff-a529-9590-31e7-b0007b416f81
* added representation to xhtml title.Gravatar bensong@google.com2012-08-15
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5115 2bbb7eff-a529-9590-31e7-b0007b416f81
* fixes elif bug.Gravatar bensong@google.com2012-08-15
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5114 2bbb7eff-a529-9590-31e7-b0007b416f81
* adds flag for choosing bench representative algorithm.Gravatar bensong@google.com2012-08-15
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5113 2bbb7eff-a529-9590-31e7-b0007b416f81
* revert r5100 experimentGravatar bsalomon@google.com2012-08-14
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5104 2bbb7eff-a529-9590-31e7-b0007b416f81
* Temporary change to bench on android to run limited set of test in order to ↵Gravatar bsalomon@google.com2012-08-14
| | | | | | | | | | see whether it allows bench to complete. Review URL: http://codereview.appspot.com/6459087 git-svn-id: http://skia.googlecode.com/svn/trunk@5100 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reduce number of paths created by benchsGravatar bsalomon@google.com2012-08-14
| | | | | | | Review URL:http://codereview.appspot.com/6454151/ git-svn-id: http://skia.googlecode.com/svn/trunk@5088 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reduce allocations in RandomPathBenchGravatar bsalomon@google.com2012-08-14
| | | | | | | Review URL: http://codereview.appspot.com/6453116 git-svn-id: http://skia.googlecode.com/svn/trunk@5080 2bbb7eff-a529-9590-31e7-b0007b416f81
* Clean up most clang warnings outside animator/Gravatar tomhudson@google.com2012-08-14
| | | | | | | | http://codereview.appspot.com/6464058/ git-svn-id: http://skia.googlecode.com/svn/trunk@5079 2bbb7eff-a529-9590-31e7-b0007b416f81
* Augmenting SkDeferredCanvas notification interface to signal flushes and ↵Gravatar junov@chromium.org2012-08-14
| | | | | | | | | | | | memory allocations Renamed SkDeferredCanvas::DeviceContext to SkDeferredCanvas::NotificationClient BUG=http://code.google.com/p/chromium/issues/detail?id=136828 TEST=Added coverage for new API to DeferredCanvas unit test. Added DeferredCanvas bench test to track deferred canvas overhead cost. Review URL: https://codereview.appspot.com/6442108 git-svn-id: http://skia.googlecode.com/svn/trunk@5078 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add inst counting to bench and count SkPathsGravatar bsalomon@google.com2012-08-14
| | | | | | | | Review URL: http://codereview.appspot.com/6450129/ git-svn-id: http://skia.googlecode.com/svn/trunk@5076 2bbb7eff-a529-9590-31e7-b0007b416f81
* Stop bench from leakingGravatar bsalomon@google.com2012-08-13
| | | | | | | | Review URL: http://codereview.appspot.com/6465045/ git-svn-id: http://skia.googlecode.com/svn/trunk@5072 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reduce path_copy iteration count, hopefully allows nexus s bot to complete ↵Gravatar bsalomon@google.com2012-08-13
| | | | | | without OOM. git-svn-id: http://skia.googlecode.com/svn/trunk@5064 2bbb7eff-a529-9590-31e7-b0007b416f81
* Adds a bunch of benchmarks around creating, transforming, testing path equality,Gravatar bsalomon@google.com2012-08-13
| | | | | | | | | | | and concatting paths. Also allows benchs to do setup / tear down steps outside of the cons/destructor via new SkBenchmark virtuals. Review URL: http://codereview.appspot.com/6454137/ git-svn-id: http://skia.googlecode.com/svn/trunk@5054 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fixing NoGPU build of benchGravatar junov@chromium.org2012-08-07
| | | | | | | | Problem was: As of r4989, SkDeferredCanvas.h no longer includes SkDevice.h Unreviewed git-svn-id: http://skia.googlecode.com/svn/trunk@4993 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add -logFile option to BenchGravatar borenet@google.com2012-08-07
| | | | | | | | Logs to a file as well as stdout. Useful for Android, where logging takes a different format. Review URL: https://codereview.appspot.com/6450095 git-svn-id: http://skia.googlecode.com/svn/trunk@4963 2bbb7eff-a529-9590-31e7-b0007b416f81
* Create GPU-less build of Skia.Gravatar bsalomon@google.com2012-08-02
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@4912 2bbb7eff-a529-9590-31e7-b0007b416f81
* Avoid a loop in writeString and writePad by zeroing padding first.Gravatar scroggo@google.com2012-07-24
| | | | | | | | | | | | | Also add a benchmark to time the new improved writeString. Before my change the bench took ~1.23ms and afterwards it takes ~.95ms. Add some testing to ensure that writePad works properly. TEST=Writer32Test, WriterBench Review URL: https://codereview.appspot.com/6438045 git-svn-id: http://skia.googlecode.com/svn/trunk@4742 2bbb7eff-a529-9590-31e7-b0007b416f81
* SkSfntUtils should use public types.Gravatar bungeman@google.com2012-07-24
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@4734 2bbb7eff-a529-9590-31e7-b0007b416f81
* land http://codereview.appspot.com/6353063/ by LeiGravatar reed@google.com2012-07-24
| | | | | | | | | | | | | | | | | | | | | | | optimizations for D16 using SSE2 skia_bench -config 565 -match bitmap_8888_scale_filter -forceFilter 1 -repeat 30 The result I got on Android platform was below: w/o this optimization routine: D/skia ( 1868): running bench [640 480] bitmap_8888_scale_filter D/skia ( 1868): 565: cmsecs = 286.50 w/ with optimization: D/skia ( 1463): running bench [640 480] bitmap_8888_scale_filter D/skia ( 1463): 565: cmsecs = 186.80 The net gain is 34.80%. git-svn-id: http://skia.googlecode.com/svn/trunk@4729 2bbb7eff-a529-9590-31e7-b0007b416f81
* Added picture recording benchmark options to bench.Gravatar keyar@chromium.org2012-07-20
| | | | | | | | | | | | -forceRecording benchmarks how long it takes C++ code to be recorded into a picture. -forcePictureRecording benchmarks how long it takes a picture to be recorded into a picture. Preliminary investigation shows that the second benchmarks can often be much faster than the first. Will rerun these benchmarks and upload the results somewhere when/if this code is committed. Review URL: https://codereview.appspot.com/6404055 git-svn-id: http://skia.googlecode.com/svn/trunk@4708 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fixing type mask computation in SkMatrix to make it faster and make it so ↵Gravatar junov@chromium.org2012-07-12
| | | | | | | | | | | | | that matrices have the same type masks as their inverses. This patch also add bench tests that call invert() followed by mapRect() on various types of matrices. Performance of these tests was greatly affected by typemask computation Review URL: http://codereview.appspot.com/6380043/ BUG=https://code.google.com/p/chromium/issues/detail?id=135259 git-svn-id: http://skia.googlecode.com/svn/trunk@4562 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix variants in bench graphs.Gravatar bungeman@google.com2012-07-10
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@4508 2bbb7eff-a529-9590-31e7-b0007b416f81
* change unique_paint_dictionary to change the paint randomly, instead of justGravatar reed@google.com2012-07-10
| | | | | | | | | incrementing a value, to avoid accidental best/worst case behavior on our insertion sort. git-svn-id: http://skia.googlecode.com/svn/trunk@4501 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add an SK_PRINTF_LIKE macro, which declares a function to have printf-likeGravatar senorblanco@chromium.org2012-07-09
| | | | | | | | | | | | | semantics, allowing gcc and clang to check the format string against the arguments. Enable its use on SkString (printf, appendf, and prependf). Also define an SK_SIZE_T_SPECIFIER macro so there's a cross-platform way of printing a size_t. Review URL: http://codereview.appspot.com/6375043/ git-svn-id: http://skia.googlecode.com/svn/trunk@4485 2bbb7eff-a529-9590-31e7-b0007b416f81
* restore 4478 w/ fixed assert (no long need 8-byte alignment)Gravatar reed@google.com2012-07-09
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@4480 2bbb7eff-a529-9590-31e7-b0007b416f81
* revert 4478Gravatar reed@google.com2012-07-09
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@4479 2bbb7eff-a529-9590-31e7-b0007b416f81
* switch callers to SkChecksum::Compute (no 32/64 preference)Gravatar reed@google.com2012-07-09
| | | | | | Review URL: https://codereview.appspot.com/6377043 git-svn-id: http://skia.googlecode.com/svn/trunk@4478 2bbb7eff-a529-9590-31e7-b0007b416f81
* add SkChecksum as a static class, for the replacement APIGravatar reed@google.com2012-07-03
| | | | | | | after this lands, plan to deprecate/remove the older APIs Review URL: https://codereview.appspot.com/6356059 git-svn-id: http://skia.googlecode.com/svn/trunk@4457 2bbb7eff-a529-9590-31e7-b0007b416f81
* add scaling factor for subclasses, to normalize running time a little betterGravatar reed@google.com2012-07-03
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@4443 2bbb7eff-a529-9590-31e7-b0007b416f81
* git-svn-id: http://skia.googlecode.com/svn/trunk@4436 ↵Gravatar bensong@google.com2012-07-02
| | | | 2bbb7eff-a529-9590-31e7-b0007b416f81
* git-svn-id: http://skia.googlecode.com/svn/trunk@4433 ↵Gravatar bensong@google.com2012-07-02
| | | | 2bbb7eff-a529-9590-31e7-b0007b416f81
* Adding checksum to SkFlatData to accelerate SkPicture recording.Gravatar junov@chromium.org2012-06-27
| | | | | | | | | | | | The checksum triggers an early exit in the mem compare use to search for duplicate flattened objects. Also, call to memcmp was replaced with 64-bit at a time comparison loop. Review URL: http://codereview.appspot.com/6339046/ BUG=http://code.google.com/p/chromium/issues/detail?id=54079 TEST=Checksum and PictureRecord tests in bench.exe git-svn-id: http://skia.googlecode.com/svn/trunk@4378 2bbb7eff-a529-9590-31e7-b0007b416f81
* write my own os.path.abspath() to work around Win path-length limitsGravatar epoger@google.com2012-06-27
| | | | | | | BUG=https://code.google.com/p/skia/issues/detail?id=674 Review URL: https://codereview.appspot.com/6342052 git-svn-id: http://skia.googlecode.com/svn/trunk@4357 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reduce iteration count on picture_playback benchmarks to bring their costGravatar tomhudson@google.com2012-06-26
| | | | | | | | | | more in line with the rest of the benches. http://codereview.appspot.com/6325063/ git-svn-id: http://skia.googlecode.com/svn/trunk@4339 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add -o option to bench_graph_svg.py: write the output to a file rather than ↵Gravatar epoger@google.com2012-06-25
| | | | | | | | | | stdout While I was at it, put the command-line options in alphabetical order. BUG=https://code.google.com/p/skia/issues/detail?id=674 Review URL: https://codereview.appspot.com/6329061 git-svn-id: http://skia.googlecode.com/svn/trunk@4333 2bbb7eff-a529-9590-31e7-b0007b416f81
* Expanded distribution of instance countingGravatar robertphillips@google.com2012-06-21
| | | | | | | | http://codereview.appspot.com/6300114/ git-svn-id: http://skia.googlecode.com/svn/trunk@4291 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add GrMemoryPool as a helper to override operators new/deleteGravatar bsalomon@google.com2012-06-19
| | | | | | | | Review URL: http://codereview.appspot.com/6306090/ git-svn-id: http://skia.googlecode.com/svn/trunk@4282 2bbb7eff-a529-9590-31e7-b0007b416f81
* fix bogus assertGravatar reed@google.com2012-06-13
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@4242 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reverting r4239 & r4240Gravatar robertphillips@google.com2012-06-12
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@4241 2bbb7eff-a529-9590-31e7-b0007b416f81
* pass -fArray[i] instead of fArray[i], to skip a compiler optimization where itGravatar reed@google.com2012-06-12
| | | | | | | | thought it could tread the memory as if it pointed to an int instead of a float. git-svn-id: http://skia.googlecode.com/svn/trunk@4240 2bbb7eff-a529-9590-31e7-b0007b416f81
* add bench for SkScalarIsFiniteGravatar reed@google.com2012-06-12
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@4239 2bbb7eff-a529-9590-31e7-b0007b416f81
* Compiler complaints + some minor cleanupGravatar robertphillips@google.com2012-06-12
| | | | | | | | http://codereview.appspot.com/6295070/ git-svn-id: http://skia.googlecode.com/svn/trunk@4238 2bbb7eff-a529-9590-31e7-b0007b416f81
* Disable morphology benchmarks on fixed point builds.Gravatar tomhudson@google.com2012-06-11
| | | | | | | | http://codereview.appspot.com/6300082/ git-svn-id: http://skia.googlecode.com/svn/trunk@4231 2bbb7eff-a529-9590-31e7-b0007b416f81
* Dilate & Erode benchmarks. Unlike the blur benchmarks (which testGravatar tomhudson@google.com2012-06-11
| | | | | | | | | | | Convolution), they show no improvement from unrolling the GLSL loops in src/gpu/effects/GrMorphologyEffect.cpp http://codereview.appspot.com/6299067/ git-svn-id: http://skia.googlecode.com/svn/trunk@4230 2bbb7eff-a529-9590-31e7-b0007b416f81
* add bench for conical GradientGravatar reed@google.com2012-06-07
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@4203 2bbb7eff-a529-9590-31e7-b0007b416f81
* fix warnings on Mac in benchGravatar caryclark@google.com2012-06-06
| | | | | | | | | | | | | | | | | | Fix these class of warnings: - unused functions - unused locals - sign mismatch - missing function prototypes - missing newline at end of file - 64 to 32 bit truncation The changes prefer to link in dead code in the debug build with 'if (false)' than to comment it out, but trivial cases are commented out or sometimes deleted if it appears to be a copy/paste error. Review URL: https://codereview.appspot.com/6302044 git-svn-id: http://skia.googlecode.com/svn/trunk@4188 2bbb7eff-a529-9590-31e7-b0007b416f81
* We often rgn-diff an area >= the other rgn. now we detect that and return emptyGravatar reed@google.com2012-05-31
| | | | | | | We do this when we update our devices in SkCanvas.cpp Review URL: https://codereview.appspot.com/6249073 git-svn-id: http://skia.googlecode.com/svn/trunk@4101 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add bench to test the performance of creating a picture.Gravatar djsollen@google.com2012-05-30
| | | | | | Review URL: https://codereview.appspot.com/6258062 git-svn-id: http://skia.googlecode.com/svn/trunk@4076 2bbb7eff-a529-9590-31e7-b0007b416f81
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