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path: root/src/opts/SkBlurImage_opts_SSE2.cpp
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* We don't use boxBlurY.Gravatar mtklein2015-05-07
| | | | | | | | Also noticed nobody sets SK_DISABLE_BLUR_DIVISION_OPTIMIZATION. BUG=skia: Review URL: https://codereview.chromium.org/1134513003
* Add SSE4 version of BlurImage optimizations.Gravatar henrik.smiding2014-07-07
| | | | | | | | | | | | | | | | Adds an SSE4.1 version of the existing BlurImage optimizations. Performance of blur_image_filter_* benchmarks show a 10-50% improvement on Linux/Ubuntu Core i7. Signed-off-by: Henrik Smiding <henrik.smiding@intel.com> Committed: https://skia.googlesource.com/skia/+/2830632ce93c97ed7647b13348365ea92e4ea665 R=mtklein@google.com, reed@chromium.org Author: henrik.smiding@intel.com Review URL: https://codereview.chromium.org/366593004
* Revert of Add SSE4 version of BlurImage optimizations. ↵Gravatar reed2014-07-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (https://codereview.chromium.org/366593004/) Reason for revert: breaks linker on chrome [04:36:09.966000] [503/5965] LIB obj\chrome\installer_util.lib [04:36:10.466000] FAILED: C:\Users\chrome-bot\buildbot\third_party\depot_tools\python276_bin\python.exe gyp-win-tool link-with-manifests environment.x86 True skia.dll "C:\Users\chrome-bot\buildbot\third_party\depot_tools\python276_bin\python.exe gyp-win-tool link-wrapper environment.x86 False link.exe /nologo /IMPLIB:skia.dll.lib /DLL /OUT:skia.dll @skia.dll.rsp" 2 mt.exe rc.exe "obj\skia\skia.skia.dll.intermediate.manifest" obj\skia\skia.skia.dll.generated.manifest [04:36:10.466000] skia.opts_check_x86.obj : error LNK2019: unresolved external symbol "bool __cdecl SkBoxBlurGetPlatformProcs_SSE4(void (__cdecl**)(unsigned int const *,int,unsigned int *,int,int,int,int,int),void (__cdecl**)(unsigned int const *,int,unsigned int *,int,int,int,int,int),void (__cdecl**)(unsigned int const *,int,unsigned int *,int,int,int,int,int),void (__cdecl**)(unsigned int const *,int,unsigned int *,int,int,int,int,int))" (?SkBoxBlurGetPlatformProcs_SSE4@@YA_NPAP6AXPBIHPAIHHHHH@Z222@Z) referenced in function "bool __cdecl SkBoxBlurGetPlatformProcs(void (__cdecl**)(unsigned int const *,int,unsigned int *,int,int,int,int,int),void (__cdecl**)(unsigned int const *,int,unsigned int *,int,int,int,int,int),void (__cdecl**)(unsigned int const *,int,unsigned int *,int,int,int,int,int),void (__cdecl**)(unsigned int const *,int,unsigned int *,int,int,int,int,int))" (?SkBoxBlurGetPlatformProcs@@YA_NPAP6AXPBIHPAIHHHHH@Z222@Z) [04:36:10.466000] [04:36:10.466000] skia.dll : fatal error LNK1120: 1 unresolved externals Original issue's description: > Add SSE4 version of BlurImage optimizations. > > Adds an SSE4.1 version of the existing BlurImage optimizations. > Performance of blur_image_filter_* benchmarks show a 10-50% > improvement on Linux/Ubuntu Core i7. > > Signed-off-by: Henrik Smiding <henrik.smiding@intel.com> > > Committed: https://skia.googlesource.com/skia/+/2830632ce93c97ed7647b13348365ea92e4ea665 R=mtklein@google.com, henrik.smiding@intel.com TBR=henrik.smiding@intel.com, mtklein@google.com NOTREECHECKS=true NOTRY=true Author: reed@chromium.org Review URL: https://codereview.chromium.org/375503003
* Add SSE4 version of BlurImage optimizations.Gravatar henrik.smiding2014-07-04
| | | | | | | | | | | | | | Adds an SSE4.1 version of the existing BlurImage optimizations. Performance of blur_image_filter_* benchmarks show a 10-50% improvement on Linux/Ubuntu Core i7. Signed-off-by: Henrik Smiding <henrik.smiding@intel.com> R=mtklein@google.com Author: henrik.smiding@intel.com Review URL: https://codereview.chromium.org/366593004
* Undo troublesome SSE 4.1 change for now to unblock Skia -> Chrome roll.Gravatar commit-bot@chromium.org2014-05-20
| | | | | | | | | | | | | BUG=chromium:374796 NOTREECHECKS=true R=fmalita@chromium.org, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/292563005 git-svn-id: http://skia.googlecode.com/svn/trunk@14816 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add missing include in SkBlurImage optimizationGravatar commit-bot@chromium.org2014-05-19
| | | | | | | | | | | | | | | | | Adds the missing include for smmintrin.h in the SkBlurImage_opts_SSE2.cpp file. Signed-off-by: Henrik Smiding <henrik.smiding@intel.com> BUG=chromium:374796 TEST=Unknown R=tomhudson@chromium.org, vapier@chromium.org, reed@chromium.org, bsalomon@chromium.org, dgreid@chromium.org, dgarrett@chromium.org, michaelpg@chromium.org, vandebo@chromium.org Author: henrik.smiding@intel.com Review URL: https://codereview.chromium.org/290923002 git-svn-id: http://skia.googlecode.com/svn/trunk@14792 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add SSE4 check to BlurImage optimization.Gravatar commit-bot@chromium.org2014-05-15
| | | | | | | | | | | | | | | Adds a build-time SSE4 check to SkBlurImage_opts_SSE2.cpp in the SkBoxBlur_SSE2 function. Signed-off-by: Henrik Smiding <henrik.smiding@intel.com> R=reed@google.com, mtklein@google.com, tomhudson@google.com, djsollen@google.com, joakim.landberg@intel.com, senorblanco@chromium.org Author: henrik.smiding@intel.com Review URL: https://codereview.chromium.org/281963002 git-svn-id: http://skia.googlecode.com/svn/trunk@14750 2bbb7eff-a529-9590-31e7-b0007b416f81
* Cleanup of SSE optimization files.Gravatar commit-bot@chromium.org2014-04-30
| | | | | | | | | | | | | | | | | | | | | General cleanup of optimization files for x86/SSEx. Renamed the opts_check_SSE2.cpp file to _x86, since it's not specific to SSE2. Commented out the ColorRect32 optimization, since it's disabled anyway, to make it more visible. Also fixed a lot of indentation, inclusion guards, spelling, copyright headers, braces, whitespace, and sorting of includes. Author: henrik.smiding@intel.com Signed-off-by: Henrik Smiding <henrik.smiding@intel.com> R=reed@google.com, mtklein@google.com, tomhudson@google.com, djsollen@google.com, joakim.landberg@intel.com Author: henrik.smiding@intel.com Review URL: https://codereview.chromium.org/264603002 git-svn-id: http://skia.googlecode.com/svn/trunk@14464 2bbb7eff-a529-9590-31e7-b0007b416f81
* Implement a speedup for Y-only blurs by transposing.Gravatar senorblanco@chromium.org2013-11-11
| | | | | | | | | R=mtklein@google.com, mtklein, reed@google.com BUG= Review URL: https://codereview.chromium.org/66413007 git-svn-id: http://skia.googlecode.com/svn/trunk@12227 2bbb7eff-a529-9590-31e7-b0007b416f81
* SSE2 implementation of RGBA box blurs. This yields ~2X perf improvement on ↵Gravatar senorblanco@chromium.org2013-11-08
Xeon ES-2690. R=mtklein@google.com Review URL: https://codereview.chromium.org/61643011 git-svn-id: http://skia.googlecode.com/svn/trunk@12204 2bbb7eff-a529-9590-31e7-b0007b416f81
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