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* SkTime::GetNSecs()Gravatar mtklein2015-10-23
| | | | | | | | | | | | | | | | | | | | | - Move high-precision wall timers from tools/timer to SkTime. - Implement SkTime::GetMSecs() in terms of SkTime::GetNSecs(). - Delete unused tools/timer code. I have no idea what's going on there in src/animator. I don't intend to investigate. BUG=skia: Committed: https://skia.googlesource.com/skia/+/70084cbc16ee8162649f2601377feb6e49de0217 CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-x86_64-Debug-CrOS_Link-Trybot Committed: https://skia.googlesource.com/skia/+/a1840d50e29fd95e4df2d1168fe54c34c2a5c30c Committed: https://skia.googlesource.com/skia/+/38a88e4c0c28a7be981aac7bb4a198ad95a62a63 Review URL: https://codereview.chromium.org/1422513003
* Revert of SkTime::GetNSecs() (patchset #11 id:200001 of ↵Gravatar mtklein2015-10-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://codereview.chromium.org/1422513003/ ) Reason for revert: Times don't look like they make sense on Windows. Original issue's description: > SkTime::GetNSecs() > > - Move high-precision wall timers from tools/timer to SkTime. > - Implement SkTime::GetMSecs() in terms of SkTime::GetNSecs(). > - Delete unused tools/timer code. > > I have no idea what's going on there in src/animator. > I don't intend to investigate. > > BUG=skia: > > Committed: https://skia.googlesource.com/skia/+/70084cbc16ee8162649f2601377feb6e49de0217 > > CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-x86_64-Debug-CrOS_Link-Trybot > > Committed: https://skia.googlesource.com/skia/+/a1840d50e29fd95e4df2d1168fe54c34c2a5c30c > > Committed: https://skia.googlesource.com/skia/+/38a88e4c0c28a7be981aac7bb4a198ad95a62a63 TBR=caryclark@google.com,reed@google.com,mtklein@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/1422623003
* SkTime::GetNSecs()Gravatar mtklein2015-10-23
| | | | | | | | | | | | | | | | | | | - Move high-precision wall timers from tools/timer to SkTime. - Implement SkTime::GetMSecs() in terms of SkTime::GetNSecs(). - Delete unused tools/timer code. I have no idea what's going on there in src/animator. I don't intend to investigate. BUG=skia: Committed: https://skia.googlesource.com/skia/+/70084cbc16ee8162649f2601377feb6e49de0217 CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-x86_64-Debug-CrOS_Link-Trybot Committed: https://skia.googlesource.com/skia/+/a1840d50e29fd95e4df2d1168fe54c34c2a5c30c Review URL: https://codereview.chromium.org/1422513003
* Revert of SkTime::GetNSecs() (patchset #10 id:180001 of ↵Gravatar mtklein2015-10-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://codereview.chromium.org/1422513003/ ) Reason for revert: https://codereview.chromium.org/1412453006 Original issue's description: > SkTime::GetNSecs() > > - Move high-precision wall timers from tools/timer to SkTime. > - Implement SkTime::GetMSecs() in terms of SkTime::GetNSecs(). > - Delete unused tools/timer code. > > I have no idea what's going on there in src/animator. > I don't intend to investigate. > > BUG=skia: > > Committed: https://skia.googlesource.com/skia/+/70084cbc16ee8162649f2601377feb6e49de0217 > > CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-x86_64-Debug-CrOS_Link-Trybot > > Committed: https://skia.googlesource.com/skia/+/a1840d50e29fd95e4df2d1168fe54c34c2a5c30c TBR=caryclark@google.com,reed@google.com,mtklein@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/1417753003
* SkTime::GetNSecs()Gravatar mtklein2015-10-22
| | | | | | | | | | | | | | | | | - Move high-precision wall timers from tools/timer to SkTime. - Implement SkTime::GetMSecs() in terms of SkTime::GetNSecs(). - Delete unused tools/timer code. I have no idea what's going on there in src/animator. I don't intend to investigate. BUG=skia: Committed: https://skia.googlesource.com/skia/+/70084cbc16ee8162649f2601377feb6e49de0217 CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-x86_64-Debug-CrOS_Link-Trybot Review URL: https://codereview.chromium.org/1422513003
* Revert of SkTime::GetNSecs() (patchset #9 id:160001 of ↵Gravatar caryclark2015-10-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://codereview.chromium.org/1422513003/ ) Reason for revert: broke chromeos Original issue's description: > SkTime::GetNSecs() > > - Move high-precision wall timers from tools/timer to SkTime. > - Implement SkTime::GetMSecs() in terms of SkTime::GetNSecs(). > - Delete unused tools/timer code. > > I have no idea what's going on there in src/animator. > I don't intend to investigate. > > BUG=skia: > > Committed: https://skia.googlesource.com/skia/+/70084cbc16ee8162649f2601377feb6e49de0217 TBR=reed@google.com,mtklein@google.com,mtklein@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review URL: https://codereview.chromium.org/1420923003
* SkTime::GetNSecs()Gravatar mtklein2015-10-22
| | | | | | | | | | | | | - Move high-precision wall timers from tools/timer to SkTime. - Implement SkTime::GetMSecs() in terms of SkTime::GetNSecs(). - Delete unused tools/timer code. I have no idea what's going on there in src/animator. I don't intend to investigate. BUG=skia: Review URL: https://codereview.chromium.org/1422513003
* Style Change: NULL->nullptrGravatar halcanary2015-08-27
| | | | | | DOCS_PREVIEW= https://skia.org/?cl=1316233002 Review URL: https://codereview.chromium.org/1316233002
* Have DM and nanobench display times in minutes when they're above 60 seconds.Gravatar mtklein2015-03-12
| | | | | | | | Getting tired of trying to divide in my head when reading Valgrind logs. BUG=skia: Review URL: https://codereview.chromium.org/1004703002
* Sketch DM refactor.Gravatar mtklein2015-01-15
| | | | | | | | | | | | | | | | | | | BUG=skia:3255 I think this supports everything DM used to, but has completely refactored how it works to fit the design in the bug. Configs like "tiles-gpu" are automatically wired up. I wouldn't suggest looking at this as a diff. There's just a bunch of deleted files, a few new files, and one new file that shares a name with a deleted file (DM.cpp). NOTREECHECKS=true Committed: https://skia.googlesource.com/skia/+/709d2c3e5062c5b57f91273bfc11a751f5b2bb88 Review URL: https://codereview.chromium.org/788243008
* Revert of Sketch DM refactor. (patchset #45 id:850001 of ↵Gravatar mtklein2015-01-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://codereview.chromium.org/788243008/) Reason for revert: plenty of data Original issue's description: > Sketch DM refactor. > > BUG=skia:3255 > > > I think this supports everything DM used to, but has completely refactored how > it works to fit the design in the bug. > > Configs like "tiles-gpu" are automatically wired up. > > I wouldn't suggest looking at this as a diff. There's just a bunch of deleted > files, a few new files, and one new file that shares a name with a deleted file > (DM.cpp). > > NOTREECHECKS=true > > Committed: https://skia.googlesource.com/skia/+/709d2c3e5062c5b57f91273bfc11a751f5b2bb88 TBR=bsalomon@google.com,mtklein@chromium.org NOTREECHECKS=true NOTRY=true BUG=skia:3255 Review URL: https://codereview.chromium.org/853883004
* Sketch DM refactor.Gravatar mtklein2015-01-15
| | | | | | | | | | | | | | | | | BUG=skia:3255 I think this supports everything DM used to, but has completely refactored how it works to fit the design in the bug. Configs like "tiles-gpu" are automatically wired up. I wouldn't suggest looking at this as a diff. There's just a bunch of deleted files, a few new files, and one new file that shares a name with a deleted file (DM.cpp). NOTREECHECKS=true Review URL: https://codereview.chromium.org/788243008
* Refactor SkGLContext to be actually extendableGravatar kkinnunen2014-10-15
| | | | | | | | | | | | | | | | | | | | | | Refactor SkGLContext to be actually extendable. Before, non-trivial subclass would need to destroy the GL connection upon running the destructor. However, the base class would run GL commands in its own destructor (with destroyed GL connection) Refactor so that SkGLContext subclass object creation is completely done by the factory function. If the factory function returns a non-NULL ptr, it means the context is usable. The destruction is done with the destructor instead of virtual function called upon destruction. Make the destructors not to call virtual functions, for clarity. Remove custom 1x1 FBO setup code from the base class. It appears not to be used anymore. BUG=skia:2992 Review URL: https://codereview.chromium.org/640283004
* Make the Sk GL context class an abstract base classGravatar kkinnunen2014-10-09
| | | | | | | | | | | | | | | | | | | | | | | Make the Sk GL context class, SkGLNativeContext, an abstract base class. Before, it depended on ifdefs to implement the platform dependent polymorphism. Move the logic to subclasses of the various platform implementations. This a step to enable Skia embedders to compile dm and bench_pictures. The concrete goal is to support running these test apps with Chromium command buffer. With this change, Chromium can implement its own version of SkGLNativeContext that uses command buffer, and host the implementation in its own repository. Implements the above by renaming the SkGLContextHelper to SkGLContext and removing the unneeded SkGLNativeContext. Also removes SkGLNativeContext::AutoRestoreContext functionality, it appeared to be unused: no use in Skia code, and no tests. BUG=skia:2992 Committed: https://skia.googlesource.com/skia/+/a90ed4e83897b45d6331ee4c54e1edd4054de9a8 Review URL: https://codereview.chromium.org/630843002
* Revert of Make the Sk GL context class an abstract base class (patchset #4 ↵Gravatar bsalomon2014-10-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | id:60001 of https://codereview.chromium.org/630843002/) Reason for revert: nanobech failing on Android Original issue's description: > Make the Sk GL context class an abstract base class > > Make the Sk GL context class, SkGLNativeContext, an abstract base class. Before, > it depended on ifdefs to implement the platform dependent polymorphism. Move > the logic to subclasses of the various platform implementations. > > This a step to enable Skia embedders to compile dm and bench_pictures. The > concrete goal is to support running these test apps with Chromium command buffer. > > With this change, Chromium can implement its own version of SkGLNativeContext > that uses command buffer, and host the implementation in its own repository. > > Implements the above by renaming the SkGLContextHelper to SkGLContext and > removing the unneeded SkGLNativeContext. Also removes > SkGLNativeContext::AutoRestoreContext functionality, it appeared to be unused: > no use in Skia code, and no tests. > > BUG=skia:2992 > > Committed: https://skia.googlesource.com/skia/+/a90ed4e83897b45d6331ee4c54e1edd4054de9a8 TBR=kkinnunen@nvidia.com NOTREECHECKS=true NOTRY=true BUG=skia:2992 Review URL: https://codereview.chromium.org/639793002
* Make the Sk GL context class an abstract base classGravatar kkinnunen2014-10-08
| | | | | | | | | | | | | | | | | | | | | Make the Sk GL context class, SkGLNativeContext, an abstract base class. Before, it depended on ifdefs to implement the platform dependent polymorphism. Move the logic to subclasses of the various platform implementations. This a step to enable Skia embedders to compile dm and bench_pictures. The concrete goal is to support running these test apps with Chromium command buffer. With this change, Chromium can implement its own version of SkGLNativeContext that uses command buffer, and host the implementation in its own repository. Implements the above by renaming the SkGLContextHelper to SkGLContext and removing the unneeded SkGLNativeContext. Also removes SkGLNativeContext::AutoRestoreContext functionality, it appeared to be unused: no use in Skia code, and no tests. BUG=skia:2992 Review URL: https://codereview.chromium.org/630843002
* Use __rdtsc on Windows.Gravatar Mike Klein2014-07-16
| | | | | | | | | | | | | | | This seems to be ~100x higher resolution than QueryPerformanceCounter. AFAIK, all our Windows perf bots have constant_tsc, so we can be a bit more direct about using rdtsc directly: it'll always tick at the max CPU frequency. Now, the question remains, what is the max CPU frequency to divide through by? It looks like QueryPerformanceFrequency actually gives the CPU frequency in kHz, suspiciously exactly what we need to divide through to get elapsed milliseconds. That was a freebie. I did some before/after comparison on slow benchmarks. Timings look the same. Going to land this without review tonight to see what happens on the bots; happy to review carefully tomorrow. R=mtklein@google.com TBR=bungeman BUG=skia: Review URL: https://codereview.chromium.org/394363003
* revert timer changesGravatar Mike Klein2014-07-15
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/397843002
* nanobench on Windows: try compiler barriers around timer instead.Gravatar Mike Klein2014-07-15
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/391193003
* Move BenchTimer to tools as TimerGravatar mtklein2014-06-20
| | | | | | | | | | | | | | | This breaks a bunch of circular dependencies between tools and gm and bench. BUG=skia: Committed: https://skia.googlesource.com/skia/+/4ed75287aed6371c6e4a41ffcc78c8a49c9810ed CQ_EXTRA_TRYBOTS=tryserver.skia:Build-Mac10.7-Clang-Arm7-Debug-iOS-Trybot,Test-Ubuntu12-ShuttleA-GTX660-x86-Debug-Trybot R=tfarina@chromium.org, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/344213003
* Revert of Move BenchTimer to tools as Timer ↵Gravatar mtklein2014-06-20
| | | | | | | | | | | | | | | | | | | | | | | | | | (https://codereview.chromium.org/344213003/) Reason for revert: GpuTimer broken Original issue's description: > Move BenchTimer to tools as Timer > > This breaks a bunch of circular dependencies between tools and gm and bench. > > BUG=skia: > > Committed: https://skia.googlesource.com/skia/+/4ed75287aed6371c6e4a41ffcc78c8a49c9810ed R=tfarina@chromium.org, mtklein@chromium.org TBR=mtklein@chromium.org, tfarina@chromium.org NOTREECHECKS=true NOTRY=true BUG=skia: Author: mtklein@google.com Review URL: https://codereview.chromium.org/346753003
* Move BenchTimer to tools as TimerGravatar mtklein2014-06-20
This breaks a bunch of circular dependencies between tools and gm and bench. BUG=skia: R=tfarina@chromium.org, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/344213003
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