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* OK windows, please take my infinity.Gravatar mtklein@google.com2013-09-13
| | | | | | | | BUG= Review URL: https://codereview.chromium.org/23526045 git-svn-id: http://skia.googlecode.com/svn/trunk@11272 2bbb7eff-a529-9590-31e7-b0007b416f81
* It looks like we're not always running long enough to give the GPU counters ↵Gravatar mtklein@google.com2013-09-13
| | | | | | | | | | | | | | | | | | | | | | time to converge (and possibly the same for CPU too, but GPU is definitely worse off). This CL changes our convergence logic from - did the last run take more than x milliseconds? to - did the last run take more x milliseconds and are the last two runs within y% of each other? There's also now an upper limit where we bail out with an error if we haven't yet met the convergence criteria. Keeping the lower bound is important for benches where the constant overhead is much larger than the work done in the loop; without it we'll see T(1 loop) == T(2 loops) and converge way too early. This CL also exposed that DeferredCanvasBench had a bug: it was running N^2 loops when we told it to run N. (My fault.) I threw in a couple other linty changes that I'd be happy to split off. BUG= R=robertphillips@google.com Review URL: https://codereview.chromium.org/23536046 git-svn-id: http://skia.googlecode.com/svn/trunk@11267 2bbb7eff-a529-9590-31e7-b0007b416f81
* Refactoring: get rid of the SkBenchmark void* parameter.Gravatar mtklein@google.com2013-09-13
| | | | | | | | | | | While I was doing massive sed-ing, I also converted every bench to use DEF_BENCH instead of registering the ugly manual way. BUG= R=scroggo@google.com Review URL: https://codereview.chromium.org/23876006 git-svn-id: http://skia.googlecode.com/svn/trunk@11263 2bbb7eff-a529-9590-31e7-b0007b416f81
* N7 Performance trigger rebaselinesGravatar robertphillips@google.com2013-09-13
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@11256 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add explicit double -> SkScalar conversion to fix werror on Windows.Gravatar mtklein@google.com2013-09-10
| | | | | | | | BUG= Review URL: https://codereview.chromium.org/23432008 git-svn-id: http://skia.googlecode.com/svn/trunk@11190 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add missing dependency to unbreak NOGPU build.Gravatar mtklein@google.com2013-09-10
| | | | | | | | BUG= Review URL: https://codereview.chromium.org/23527004 git-svn-id: http://skia.googlecode.com/svn/trunk@11188 2bbb7eff-a529-9590-31e7-b0007b416f81
* Major bench refactoring.Gravatar mtklein@google.com2013-09-10
| | | | | | | | | | | | | - Use FLAGS_. - Remove outer repeat loop. - Tune inner loop automatically. BUG=skia:1590 R=epoger@google.com, scroggo@google.com Review URL: https://codereview.chromium.org/23478013 git-svn-id: http://skia.googlecode.com/svn/trunk@11187 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix bench logging for --repeat 1Gravatar borenet@google.com2013-09-10
| | | | | | | | | | Addressing https://code.google.com/p/skia/issues/detail?id=1607 R=scroggo@google.com Review URL: https://codereview.chromium.org/23923011 git-svn-id: http://skia.googlecode.com/svn/trunk@11181 2bbb7eff-a529-9590-31e7-b0007b416f81
* Change old PRG to be SkLCGRandom; change new one to SkRandomGravatar commit-bot@chromium.org2013-09-09
| | | | | | | | | | | | | | The goal here is to get people to start using the new random number generator, while leaving the old one in place so we don't have to rebaseline GMs. R=reed@google.com, bsalomon@google.com Author: jvanverth@google.com Review URL: https://chromiumcodereview.appspot.com/23576015 git-svn-id: http://skia.googlecode.com/svn/trunk@11169 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-09-07
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@11143 2bbb7eff-a529-9590-31e7-b0007b416f81
* Switch out random number generator for tests, benches, samples.Gravatar commit-bot@chromium.org2013-09-06
| | | | | | | | | | | | This change makes tests, benches and samples use the new SkMWCRandom PRNG. GMs will be saved for another time, as they'll require rebaselining. R=reed@google.com, bsalomon@google.com Author: jvanverth@google.com Review URL: https://chromiumcodereview.appspot.com/23653018 git-svn-id: http://skia.googlecode.com/svn/trunk@11136 2bbb7eff-a529-9590-31e7-b0007b416f81
* Push sigma-based blur interface into our GMs/benches/tests/samplecodeGravatar robertphillips@google.com2013-09-06
| | | | | | | | https://codereview.chromium.org/23701006/ git-svn-id: http://skia.googlecode.com/svn/trunk@11129 2bbb7eff-a529-9590-31e7-b0007b416f81
* Win7 Performance trigger rebaselineGravatar robertphillips@google.com2013-09-05
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@11108 2bbb7eff-a529-9590-31e7-b0007b416f81
* Rewrite SkTRegistry to take any trivially-copyable type.Gravatar mtklein@google.com2013-09-04
| | | | | | | | | | | | | | Obviously these are all currently function pointers of type T(*)(P) for various T and P. In bench refactoring, I'm trying to register a function pointer of type T(*)(), which can't be done as is (passing P=void doesn't work). This also lets us register things like primitives, which is conceivable useful. BUG= R=reed@google.com, scroggo@google.com Review URL: https://codereview.chromium.org/23453031 git-svn-id: http://skia.googlecode.com/svn/trunk@11082 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revise SVD code to remove arctangents. Gravatar commit-bot@chromium.org2013-09-03
| | | | | | | | | | | | Also added bench for timing matrix decomposition. R=reed@google.com Author: jvanverth@google.com Review URL: https://chromiumcodereview.appspot.com/23596006 git-svn-id: http://skia.googlecode.com/svn/trunk@11066 2bbb7eff-a529-9590-31e7-b0007b416f81
* Nexus7 Performace trigger baselinesGravatar robertphillips@google.com2013-09-01
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@11050 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-08-31
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@11049 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add missing .outsGravatar sglez@google.com2013-08-30
| | | | | | Review URL: https://codereview.chromium.org/23567005 git-svn-id: http://skia.googlecode.com/svn/trunk@11042 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix rtree benchGravatar sglez@google.com2013-08-30
| | | | | | | | R=caryclark@google.com Review URL: https://codereview.chromium.org/23609009 git-svn-id: http://skia.googlecode.com/svn/trunk@11041 2bbb7eff-a529-9590-31e7-b0007b416f81
* R-Tree -- Don't sort draw commands unless specified.Gravatar sglez@google.com2013-08-30
| | | | | | | | | | | | We expect Webkit and Bink to give us draw commands in a reasonable x,y order. We can maintain correctness and get a 17% recording speedup for the R-Tree by not sorting in x and y when bulk-loading. R=caryclark@google.com, reed@google.com Review URL: https://codereview.chromium.org/23480002 git-svn-id: http://skia.googlecode.com/svn/trunk@11037 2bbb7eff-a529-9590-31e7-b0007b416f81
* Patch for 10995Gravatar robertphillips@google.com2013-08-29
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10997 2bbb7eff-a529-9590-31e7-b0007b416f81
* Split SkDevice into SkBaseDevice and SkBitmapDeviceGravatar robertphillips@google.com2013-08-29
| | | | | | | | https://codereview.chromium.org/22978012/ git-svn-id: http://skia.googlecode.com/svn/trunk@10995 2bbb7eff-a529-9590-31e7-b0007b416f81
* Replace uses of GR_DEBUG by SK_DEBUG.Gravatar commit-bot@chromium.org2013-08-28
| | | | | | | | | | | BUG=None R=bsalomon@google.com, robertphillips@google.com Author: tfarina@chromium.org Review URL: https://chromiumcodereview.appspot.com/23137022 git-svn-id: http://skia.googlecode.com/svn/trunk@10978 2bbb7eff-a529-9590-31e7-b0007b416f81
* Performance trigger rebaselines of theverge on Nexus7 for r10936 (Blur ↵Gravatar robertphillips@google.com2013-08-28
| | | | | | refactoring) git-svn-id: http://skia.googlecode.com/svn/trunk@10975 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add performance benchmark before landing perf improvements that remove ↵Gravatar shawnsingh@chromium.org2013-08-28
| | | | | | | | | | | sk_bezero in SkMatrix44 BUG=skia:1558 R=jvanverth@google.com Review URL: https://codereview.chromium.org/22872015 git-svn-id: http://skia.googlecode.com/svn/trunk@10967 2bbb7eff-a529-9590-31e7-b0007b416f81
* Blur refactoringGravatar robertphillips@google.com2013-08-27
| | | | | | | | https://codereview.chromium.org/21835004/ git-svn-id: http://skia.googlecode.com/svn/trunk@10936 2bbb7eff-a529-9590-31e7-b0007b416f81
* Performance trigger rebaselinesGravatar robertphillips@google.com2013-08-23
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10890 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add luminance mask transfer modes.Gravatar commit-bot@chromium.org2013-08-23
| | | | | | | | | | | | | | | | | This adds kSrcInLum_Mode and kDstInLum_Mode, to support CSS and SVG luminance masks (http://www.w3.org/TR/css-masking/#MaskValues , http://www.w3.org/TR/SVG/masking.html#Masking ). The transfer coefficient is computed according to http://www.w3.org/TR/2011/REC-SVG11-20110816/filters.html#feColorMatrixElement "luminance-to-alpha": luma = 0.2125 * r + 0.7154 * g + 0.0721 * b R=bsalomon@google.com, reed@google.com, robertphillips@google.com, vandebo@chromium.org Author: fmalita@chromium.org Review URL: https://chromiumcodereview.appspot.com/22918012 git-svn-id: http://skia.googlecode.com/svn/trunk@10887 2bbb7eff-a529-9590-31e7-b0007b416f81
* My clang now doesn't complain about !"foo".Gravatar mtklein@google.com2013-08-22
| | | | | | | | | BUG= R=robertphillips@google.com Review URL: https://codereview.chromium.org/22875037 git-svn-id: http://skia.googlecode.com/svn/trunk@10874 2bbb7eff-a529-9590-31e7-b0007b416f81
* Bleed cleanup (remove nocolorbleed GM & enable bleed in game bench)Gravatar robertphillips@google.com2013-08-21
| | | | | | | | https://codereview.chromium.org/23264014/ git-svn-id: http://skia.googlecode.com/svn/trunk@10853 2bbb7eff-a529-9590-31e7-b0007b416f81
* Nexus 7 Performance trigger rebaselinesGravatar robertphillips@google.com2013-08-21
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10843 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add perf benchmarks and more unit tests for matrix inversionGravatar commit-bot@chromium.org2013-08-20
| | | | | | | | | | R=jvanverth@google.com, reed@google.com Author: shawnsingh@chromium.org Review URL: https://chromiumcodereview.appspot.com/22886010 git-svn-id: http://skia.googlecode.com/svn/trunk@10836 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert r10830 (Split SkDevice out of SkRasterDevice) until we can get ↵Gravatar robertphillips@google.com2013-08-20
| | | | | | Chromium ready. git-svn-id: http://skia.googlecode.com/svn/trunk@10835 2bbb7eff-a529-9590-31e7-b0007b416f81
* Split SkDevice out of SkBitmapDeviceGravatar robertphillips@google.com2013-08-20
| | | | | | | | https://codereview.chromium.org/22978012/ git-svn-id: http://skia.googlecode.com/svn/trunk@10830 2bbb7eff-a529-9590-31e7-b0007b416f81
* Refer to the correct file for rebaselining benches.Gravatar scroggo@google.com2013-08-19
| | | | | | | | | | | The file has moved, so update the instructions in the expectations file. R=bensong@google.com Review URL: https://codereview.chromium.org/23033009 git-svn-id: http://skia.googlecode.com/svn/trunk@10799 2bbb7eff-a529-9590-31e7-b0007b416f81
* Win7 performance trigger rebaselineGravatar robertphillips@google.com2013-08-16
| | | | | | | | (SkipBuildbotRuns) git-svn-id: http://skia.googlecode.com/svn/trunk@10787 2bbb7eff-a529-9590-31e7-b0007b416f81
* Ubuntu flaky performance trigger rebaselineGravatar robertphillips@google.com2013-08-16
| | | | | | | | (SkipBuildbotRuns) git-svn-id: http://skia.googlecode.com/svn/trunk@10770 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-08-16
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10764 2bbb7eff-a529-9590-31e7-b0007b416f81
* This bench attempts to recreate Chromium's Canvas_putImageData performance ↵Gravatar commit-bot@chromium.org2013-08-16
| | | | | | | | | | | | | | | | | | | | | | test to track down https://code.google.com/p/chromium/issues/detail?id=270649. Cranking the repitition count up to 500 on a MacPro yields: WITHOUT 10624: running bench [640 480] writepix_rgba_UPM 8888: cmsecs = 748.25 GPU: cmsecs = 225.95 gmsecs = 244.80 running bench [640 480] writepix_rgba_PM 8888: cmsecs = 54.12 GPU: cmsecs = 225.77 gmsecs = 244.59 WITH 10624: running bench [640 480] writepix_rgba_UPM 8888: cmsecs = 747.70 GPU: cmsecs = 230.30 gmsecs = 249.51 running bench [640 480] writepix_rgba_PM 8888: cmsecs = 55.05 GPU: cmsecs = 230.13 gmsecs = 249.38 R=bsalomon@google.com Author: robertphillips@google.com Review URL: https://chromiumcodereview.appspot.com/22895012 git-svn-id: http://skia.googlecode.com/svn/trunk@10761 2bbb7eff-a529-9590-31e7-b0007b416f81
* Performance trigger rebaselinesGravatar robertphillips@google.com2013-08-15
| | | | | | | | (SkipBuildbotRuns) git-svn-id: http://skia.googlecode.com/svn/trunk@10730 2bbb7eff-a529-9590-31e7-b0007b416f81
* Deletes warning on no graph outputs, since we don't output graphs anymore.Gravatar bensong@google.com2013-08-14
| | | | | | Review URL: https://codereview.chromium.org/23071002 git-svn-id: http://skia.googlecode.com/svn/trunk@10717 2bbb7eff-a529-9590-31e7-b0007b416f81
* Nexus 7 performance trigger rebaselineGravatar robertphillips@google.com2013-08-14
| | | | | | | | (SkipBuildbotRuns) git-svn-id: http://skia.googlecode.com/svn/trunk@10711 2bbb7eff-a529-9590-31e7-b0007b416f81
* Another Win7 performance trigger rebaselineGravatar robertphillips@google.com2013-08-14
| | | | | | | | (SkipBuildbotRuns) git-svn-id: http://skia.googlecode.com/svn/trunk@10710 2bbb7eff-a529-9590-31e7-b0007b416f81
* Win7 performance trigger rebaselineGravatar robertphillips@google.com2013-08-14
| | | | | | | | (SkipBuildbotRuns) git-svn-id: http://skia.googlecode.com/svn/trunk@10702 2bbb7eff-a529-9590-31e7-b0007b416f81
* Nexus 7 performance trigger rebaselinesGravatar robertphillips@google.com2013-08-13
| | | | | | | | (SkipBuildbotRuns) git-svn-id: http://skia.googlecode.com/svn/trunk@10695 2bbb7eff-a529-9590-31e7-b0007b416f81
* bench_util: allow optional whitespace in CSV formatGravatar epoger@google.com2013-08-13
| | | | | | | | | BUG=https://code.google.com/p/skia/issues/detail?id=1500 R=bensong@google.com Review URL: https://codereview.chromium.org/23069003 git-svn-id: http://skia.googlecode.com/svn/trunk@10692 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert of r10671 (Experiments on calculating reciprocal of square root) due ↵Gravatar robertphillips@google.com2013-08-12
| | | | | | | | | | | | to bots failures: Win7: http://108.170.217.252:10117/builders/Build-Win7-VS2010-x86-Debug/builds/715/steps/BuildMost/logs/stdio Win8: http://108.170.217.252:10117/builders/Build-Win8-VS2012-x86-Debug/builds/383/steps/BuildMost/logs/stdio Mac10.6: http://108.170.217.252:10117/builders/Build-Mac10.6-GCC-x86-Debug/builds/1259/steps/BuildMost/logs/stdio git-svn-id: http://skia.googlecode.com/svn/trunk@10672 2bbb7eff-a529-9590-31e7-b0007b416f81
* Experiments on calculating reciprocal of square rootGravatar commit-bot@chromium.org2013-08-12
| | | | | | | | | | | BUG= R=reed@google.com, rmistry@chromium.org, bsalomon@google.com, tomhudson@chromium.org, tomhudson@google.com Author: yang.gu@intel.com Review URL: https://chromiumcodereview.appspot.com/21755002 git-svn-id: http://skia.googlecode.com/svn/trunk@10671 2bbb7eff-a529-9590-31e7-b0007b416f81
* r10473 introduced a space between bench values; adjusting the corresponding ↵Gravatar bensong@google.com2013-08-11
| | | | | | | | regexp. (SkipBuildbotRuns). Review URL: https://codereview.chromium.org/22447004 git-svn-id: http://skia.googlecode.com/svn/trunk@10670 2bbb7eff-a529-9590-31e7-b0007b416f81
* Removing deprecated constructors and setDevice from SkDeferredCanvasGravatar commit-bot@chromium.org2013-08-09
| | | | | | | | | | | R=senorblanco@google.com, senorblanco@chromium.org BUR=crbug.com/270143 Author: junov@chromium.org Review URL: https://chromiumcodereview.appspot.com/22385011 git-svn-id: http://skia.googlecode.com/svn/trunk@10657 2bbb7eff-a529-9590-31e7-b0007b416f81
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