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* posix: Avoid static initializers in static/global mutexesGravatar digit@google.com2012-01-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes static initializers related to static and global mutexes from the final library's machine code when building on a pthread-capable system. We use PTHREAD_MUTEX_INITIALIZER to perform POD-style initialization. You need a line like the following to declare a global mutex with it: SkBaseMutex gMutex = { PTHREAD_MUTEX_INITIALIZER }; We introduce the SK_DECLARE_STATIC_MUTEX and SK_DECLARE_GLOBAL_MUTEX macros to be able to declare static/global mutexes in the source tree uniformly. SkMutex is now defined as a sub-class of SkBaseMutex, with standard construction/destruction semantics. This is useful if the mutex object is a member of another C++ class, or allocated dynamically. We also modify a few places to refer to SkBaseMutex instead of a SkMutex, where it makes sense. Generally speaking, client code should hold and use pointers to SkBaseMutex whenever they can now. We defined a new built-time macro named SK_USE_POSIX_THREADS to indicate that we're using a pthread-based SkThread.h interface. The macro will also be used in future patches to implement other helper thread synchronization classes. Finally, we inline the acquire() and release() functions in the case of Posix to improve performance a bit. Running: 'bench -repeat 10 -match mutex' on an Android device or a 2.4GHz Xeon Linux desktop shows the following improvements: Before After Galaxy Nexus 1.64 1.45 Nexus S 1.47 1.16 Xoom 1.86 1.66 Xeon 0.36 0.31 This removes 5 static mutex initializers from the library Review URL: https://codereview.appspot.com/5501066 git-svn-id: http://skia.googlecode.com/svn/trunk@3091 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add a wide stroked line path benchmark to bench. It uses the same stroke widthGravatar senorblanco@chromium.org2012-01-12
| | | | | | | | | | and endcap style as the stroked curved path. Review URL: http://codereview.appspot.com/5529069/ git-svn-id: http://skia.googlecode.com/svn/trunk@3028 2bbb7eff-a529-9590-31e7-b0007b416f81
* Towards enabling -Werror in skia on LinuxGravatar bsalomon@google.com2012-01-06
| | | | | | | | Review URL: http://codereview.appspot.com/5516044/ git-svn-id: http://skia.googlecode.com/svn/trunk@2983 2bbb7eff-a529-9590-31e7-b0007b416f81
* Make null gl a top level config in benchGravatar bsalomon@google.com2011-12-13
| | | | | | | | Review URL: http://codereview.appspot.com/5484052/ git-svn-id: http://skia.googlecode.com/svn/trunk@2867 2bbb7eff-a529-9590-31e7-b0007b416f81
* rename sk_float_isNaN to sk_float_isnan to match related functionsGravatar reed@google.com2011-12-06
| | | | | | | | add sk_float_isinf returning non-zero if the argument is +/- infinity git-svn-id: http://skia.googlecode.com/svn/trunk@2813 2bbb7eff-a529-9590-31e7-b0007b416f81
* rename hasValidCoordinates to isFinite (on SkRect) and reimplement for speedGravatar reed@google.com2011-12-06
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2811 2bbb7eff-a529-9590-31e7-b0007b416f81
* add bench for computing isfinite of 4 values (targeted for SkRect)Gravatar reed@google.com2011-12-05
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2805 2bbb7eff-a529-9590-31e7-b0007b416f81
* speedup AAClip::setRegion (n^2 to n)Gravatar reed@google.com2011-11-28
| | | | | | | | add bench for setRegion git-svn-id: http://skia.googlecode.com/svn/trunk@2759 2bbb7eff-a529-9590-31e7-b0007b416f81
* add test for drawPosText, to measure any difference it introduces given thatGravatar reed@google.com2011-11-23
| | | | | | | | it has to transform each char's position (unlike drawText) git-svn-id: http://skia.googlecode.com/svn/trunk@2742 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add fractional-radius blurs to blur benchmark.Gravatar tomhudson@google.com2011-11-22
| | | | | | | | | Specialize loops in apply_kernel and apply_kernel_interp, improving blur benchmark performance by 25%. git-svn-id: http://skia.googlecode.com/svn/trunk@2731 2bbb7eff-a529-9590-31e7-b0007b416f81
* add bench for shader+blitMaskGravatar reed@google.com2011-11-15
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2685 2bbb7eff-a529-9590-31e7-b0007b416f81
* New SkMutex benchmark - used when we suspected mutex performance issues;Gravatar tomhudson@google.com2011-11-14
| | | | | | | | | committed not because they're a bottleneck now but because we might do something with them in the future & it's quite lightweight. git-svn-id: http://skia.googlecode.com/svn/trunk@2675 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fixes int to scalar warnings. This checkin changes the range of random ↵Gravatar bsalomon@google.com2011-11-10
| | | | | | | | | matrix values in a benchmark but it is believed not to affect the runtime. Review URL: http://codereview.appspot.com/5371045/ git-svn-id: http://skia.googlecode.com/svn/trunk@2653 2bbb7eff-a529-9590-31e7-b0007b416f81
* use new PurgeFontCache() apiGravatar reed@google.com2011-11-08
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2633 2bbb7eff-a529-9590-31e7-b0007b416f81
* Update files to use SK_BUILD_FOR_ANDROID.Gravatar djsollen@google.com2011-11-08
| | | | | | | | This CL also removes any unecessary references to the ANDROID definition. Review URL: http://codereview.appspot.com/5354049 git-svn-id: http://skia.googlecode.com/svn/trunk@2629 2bbb7eff-a529-9590-31e7-b0007b416f81
* [GPU] Add explicit byte order and PM vs. UPM 8888 configsGravatar bsalomon@google.com2011-11-07
| | | | | | | | Review URL: http://codereview.appspot.com/5347042/ git-svn-id: http://skia.googlecode.com/svn/trunk@2618 2bbb7eff-a529-9590-31e7-b0007b416f81
* Recommit r2611 with fix for gmGravatar bsalomon@google.com2011-11-07
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2614 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert r2611 until windows gm can be debuggedGravatar bsalomon@google.com2011-11-07
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2612 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add replacement APIs for createPlatformSurface: createPlatformTexture and ↵Gravatar bsalomon@google.com2011-11-07
| | | | | | createPlatformRenderTarget git-svn-id: http://skia.googlecode.com/svn/trunk@2611 2bbb7eff-a529-9590-31e7-b0007b416f81
* custom memset32 to speed up erasing the offscreen when its width is small.Gravatar reed@google.com2011-11-03
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2594 2bbb7eff-a529-9590-31e7-b0007b416f81
* Adding support to trunk for building Skia using the Android NDK.Gravatar djsollen@google.com2011-11-03
| | | | | | | | | | This CL depends on a subsequent CL to add the appropriate NDK toolchain and system sources to the skia repo. Review URL: http://codereview.appspot.com/5306089/ Review URL: http://codereview.appspot.com/5306089 git-svn-id: http://skia.googlecode.com/svn/trunk@2592 2bbb7eff-a529-9590-31e7-b0007b416f81
* add bench for building the font cacheGravatar reed@google.com2011-11-02
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2590 2bbb7eff-a529-9590-31e7-b0007b416f81
* support multiple (OR'd) -match parametersGravatar reed@google.com2011-10-31
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2568 2bbb7eff-a529-9590-31e7-b0007b416f81
* add bench for building aaclipsGravatar reed@google.com2011-10-31
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2565 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix pure virtual call from destructor and turn VertBench back onGravatar bsalomon@google.com2011-10-28
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2556 2bbb7eff-a529-9590-31e7-b0007b416f81
* disable for now (brian is fixing)Gravatar reed@google.com2011-10-28
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2555 2bbb7eff-a529-9590-31e7-b0007b416f81
* add initial bench for drawVerticesGravatar reed@google.com2011-10-28
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2553 2bbb7eff-a529-9590-31e7-b0007b416f81
* In debug builds, only run each benchmark 1 time (test for assertion-breakage,Gravatar tomhudson@google.com2011-10-28
| | | | | | | | | not performance). codereview.appspot.com/5314064/ git-svn-id: http://skia.googlecode.com/svn/trunk@2552 2bbb7eff-a529-9590-31e7-b0007b416f81
* Instead of using fixed size for GPU context in benchmain, walk list ofGravatar tomhudson@google.com2011-10-28
| | | | | | | | | benchmarks and find the largest size required. codereview.appspot.com/5330045/ git-svn-id: http://skia.googlecode.com/svn/trunk@2551 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add NULL GL context implementation. Use in bench (-nullgl) and SampleApp ↵Gravatar bsalomon@google.com2011-10-27
| | | | | | | | | (backspace key) Review URL: http://codereview.appspot.com/5303080/ git-svn-id: http://skia.googlecode.com/svn/trunk@2545 2bbb7eff-a529-9590-31e7-b0007b416f81
* New benchmark for blitRect based on call frequency observed while scrollingGravatar tomhudson@google.com2011-10-27
| | | | | | | | Gmail inside Chrome. Is a bit slow... git-svn-id: http://skia.googlecode.com/svn/trunk@2540 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix some warnings on VS2010 Gravatar bsalomon@google.com2011-10-24
| | | | | | | | Review URL: http://codereview.appspot.com/5312051/ git-svn-id: http://skia.googlecode.com/svn/trunk@2520 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix wall clock in bench system timer on Windows.Gravatar bungeman@google.com2011-10-19
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2503 2bbb7eff-a529-9590-31e7-b0007b416f81
* Pass NULL to BenchTimer cons when gl context creation failed.Gravatar bsalomon@google.com2011-10-19
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2501 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix benchmain to build w/ scalar=fixedGravatar bsalomon@google.com2011-10-19
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2500 2bbb7eff-a529-9590-31e7-b0007b416f81
* Virtualize SkGLContext with subclasses SkNativeGLContext and ↵Gravatar bsalomon@google.com2011-10-19
| | | | | | | | | | SkMesaGLContext, allow both in gm Review URL: http://codereview.appspot.com/5307045/ git-svn-id: http://skia.googlecode.com/svn/trunk@2499 2bbb7eff-a529-9590-31e7-b0007b416f81
* change text bench to measure text blit speedGravatar reed@google.com2011-10-18
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2483 2bbb7eff-a529-9590-31e7-b0007b416f81
* move utils/SkEGLContext to gpu/SkGLContext, some gpu.gyp cleanup, set eol ↵Gravatar bsalomon@google.com2011-10-13
| | | | | | | | | | style LF on all gpu files Review URL: http://codereview.appspot.com/5242056/ git-svn-id: http://skia.googlecode.com/svn/trunk@2474 2bbb7eff-a529-9590-31e7-b0007b416f81
* explicitly set opt level for mac-releaseGravatar reed@google.com2011-10-10
| | | | | | | | delete obsolete FPS bench git-svn-id: http://skia.googlecode.com/svn/trunk@2442 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix two warnings in bench timers.Gravatar bungeman@google.com2011-10-03
| | | | | | | http://codereview.appspot.com/5164049/ git-svn-id: http://skia.googlecode.com/svn/trunk@2400 2bbb7eff-a529-9590-31e7-b0007b416f81
* Optimize software radial gradients (remove branches from the inner loop whereGravatar tomhudson@google.com2011-09-26
| | | | | | | | | | we can, because an entire row is conservatively either outside or inside the gradient.) Change the gradient benchmark to capture both cases, and add new gm to detect errors in these optimized paths. git-svn-id: http://skia.googlecode.com/svn/trunk@2327 2bbb7eff-a529-9590-31e7-b0007b416f81
* Change no-op math bench to noOp.Gravatar bungeman@google.com2011-08-31
| | | | | | | http://codereview.appspot.com/4962047/ git-svn-id: http://skia.googlecode.com/svn/trunk@2206 2bbb7eff-a529-9590-31e7-b0007b416f81
* addGravatar reed@google.com2011-08-29
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2185 2bbb7eff-a529-9590-31e7-b0007b416f81
* Get rid of createRenderTargetFrom3DAPIState and associated glGets necessary ↵Gravatar bsalomon@google.com2011-08-19
| | | | | | | | | | to support it. Review URL: http://codereview.appspot.com/4928041/ git-svn-id: http://skia.googlecode.com/svn/trunk@2144 2bbb7eff-a529-9590-31e7-b0007b416f81
* More little improvements to bench_graph_svg.pyGravatar epoger@google.com2011-08-08
| | | | | | | | - add ability to express revision numbers as offset from latest - add configurable title Review URL: http://codereview.appspot.com/4808081 git-svn-id: http://skia.googlecode.com/svn/trunk@2067 2bbb7eff-a529-9590-31e7-b0007b416f81
* Incremental improvements to bench graph generationGravatar epoger@google.com2011-08-08
| | | | | | | | | - make revision number a link to that change on code.google.com - clean up display and add help text - make revision lines show up a bit more (light yellow) Review URL: http://codereview.appspot.com/4839053 git-svn-id: http://skia.googlecode.com/svn/trunk@2062 2bbb7eff-a529-9590-31e7-b0007b416f81
* Automatic update of all copyright notices to reflect new license terms.Gravatar epoger@google.com2011-07-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I have manually examined all of these diffs and restored a few files that seem to require manual adjustment. The following files still need to be modified manually, in a separate CL: android_sample/SampleApp/AndroidManifest.xml android_sample/SampleApp/res/layout/layout.xml android_sample/SampleApp/res/menu/sample.xml android_sample/SampleApp/res/values/strings.xml android_sample/SampleApp/src/com/skia/sampleapp/SampleApp.java android_sample/SampleApp/src/com/skia/sampleapp/SampleView.java experimental/CiCarbonSampleMain.c experimental/CocoaDebugger/main.m experimental/FileReaderApp/main.m experimental/SimpleCocoaApp/main.m experimental/iOSSampleApp/Shared/SkAlertPrompt.h experimental/iOSSampleApp/Shared/SkAlertPrompt.m experimental/iOSSampleApp/SkiOSSampleApp-Base.xcconfig experimental/iOSSampleApp/SkiOSSampleApp-Debug.xcconfig experimental/iOSSampleApp/SkiOSSampleApp-Release.xcconfig gpu/src/android/GrGLDefaultInterface_android.cpp gyp/common.gypi gyp_skia include/ports/SkHarfBuzzFont.h include/views/SkOSWindow_wxwidgets.h make.bat make.py src/opts/memset.arm.S src/opts/memset16_neon.S src/opts/memset32_neon.S src/opts/opts_check_arm.cpp src/ports/SkDebug_brew.cpp src/ports/SkMemory_brew.cpp src/ports/SkOSFile_brew.cpp src/ports/SkXMLParser_empty.cpp src/utils/ios/SkImageDecoder_iOS.mm src/utils/ios/SkOSFile_iOS.mm src/utils/ios/SkStream_NSData.mm tests/FillPathTest.cpp Review URL: http://codereview.appspot.com/4816058 git-svn-id: http://skia.googlecode.com/svn/trunk@1982 2bbb7eff-a529-9590-31e7-b0007b416f81
* fix printf output for name when skscalar is fixedGravatar reed@google.com2011-07-14
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@1866 2bbb7eff-a529-9590-31e7-b0007b416f81
* add bench for building blursGravatar reed@google.com2011-07-14
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@1865 2bbb7eff-a529-9590-31e7-b0007b416f81
* be sure to call setupPaint, so we can respect the command-line args like alphaGravatar mike@reedtribe.org2011-07-07
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@1814 2bbb7eff-a529-9590-31e7-b0007b416f81
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