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path: root/src/opts/SkBitmapFilter_opts_SSE2.cpp
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* Plumb through out_row byte length so we can assert we stay underneath it.Gravatar mtklein2015-06-18
| | | | | | | | Sadly, not asserting for me yet. Can't hurt. BUG=chromium:491660 Review URL: https://codereview.chromium.org/1187173005
* remove dead code after HQ changeGravatar reed2015-01-20
| | | | | | BUG=skia: Review URL: https://codereview.chromium.org/845303005
* Optimize highQualityFilterGravatar qiankun.miao2014-11-25
| | | | | | | | | | | | | | | | | | portable version: before: 10M 1 806µs 807µs 810µs 821µs 1% █▂▁▁▃▁▁▁█▁ 8888 bitmap_BGRA_8888_A_scale_rotate_bicubic after: 10M 1 566µs 568µs 569µs 579µs 1% ▄▂▂█▂▁▁▁▃▁ 8888 bitmap_BGRA_8888_A_scale_rotate_bicubic SSE version: before: 10M 1 485µs 486µs 487µs 494µs 1% ▇▂▁▁▁▁█▂▁▁ 8888 bitmap_BGRA_8888_A_scale_rotate_bicubic after: 10M 1 419µs 420µs 421µs 430µs 1% ▅▃▂▁▁█▂▁▁▁ 8888 bitmap_BGRA_8888_A_scale_rotate_bicubic BUG=skia: Review URL: https://codereview.chromium.org/759603002
* Enable highQualityFilter_SSE2Gravatar qiankun.miao2014-09-04
| | | | | | | | | | | | | | | | With SSE2, bitmap_BGRA_8888_A_scale_rotate_bicubic gains about 40% performance improvement on desktop i7-3770. BUG=skia: Committed: https://skia.googlesource.com/skia/+/b381fa10d8079c58928058bb8a6db32b39f05e51 CQ_EXTRA_TRYBOTS=tryserver.skia:Test-Mac10.6-MacMini4.1-GeForce320M-x86_64-Release-Trybot R=mtklein@google.com, humper@google.com Author: qiankun.miao@intel.com Review URL: https://codereview.chromium.org/525283002
* Revert of Enable highQualityFilter_SSE2 (patchset #1 id:1 of ↵Gravatar mtklein2014-09-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://codereview.chromium.org/525283002/) Reason for revert: Color order looks wrong on Macs: Before: http://chromium-skia-gm.commondatastorage.googleapis.com/gm/bitmap-64bitMD5/filterbitmap_image_mandrill_16.png/12823183142873462143.png After: http://chromium-skia-gm.commondatastorage.googleapis.com/gm/bitmap-64bitMD5/filterbitmap_image_mandrill_16.png/13683040204546320578.png Original issue's description: > Enable highQualityFilter_SSE2 > > With SSE2, bitmap_BGRA_8888_A_scale_rotate_bicubic gains about 40% > performance improvement on desktop i7-3770. > > BUG=skia: > > Committed: https://skia.googlesource.com/skia/+/b381fa10d8079c58928058bb8a6db32b39f05e51 R=humper@google.com, qiankun.miao@intel.com TBR=humper@google.com, qiankun.miao@intel.com NOTREECHECKS=true NOTRY=true BUG=skia: Author: mtklein@google.com Review URL: https://codereview.chromium.org/539523002
* Enable highQualityFilter_SSE2Gravatar qiankun.miao2014-09-03
| | | | | | | | | | | | With SSE2, bitmap_BGRA_8888_A_scale_rotate_bicubic gains about 40% performance improvement on desktop i7-3770. BUG=skia: R=mtklein@google.com, humper@google.com Author: qiankun.miao@intel.com Review URL: https://codereview.chromium.org/525283002
* Remove dead code in SkBitmapFilter_opts_SSE2.h/cppGravatar qiankun.miao2014-09-03
| | | | | | | | | BUG=skia: R=mtklein@google.com, humper@google.com Author: qiankun.miao@intel.com Review URL: https://codereview.chromium.org/530673002
* 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
* Get rid of two unused variables from the .data section.Gravatar commit-bot@chromium.org2013-10-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before: $ objdump -x out/Release/libskia_opts.a | grep "\.data" | c++filt 1 .data 00000000 0000000000000000 0000000000000000 000004ec 2**2 0000000000000000 l d .data 0000000000000000 .data 1 .data 00000000 0000000000000000 0000000000000000 00000f58 2**2 0000000000000000 l d .data 0000000000000000 .data 2 .data 00000008 0000000000000000 0000000000000000 00001774 2**2 0000000000000000 l d .data 0000000000000000 .data 0000000000000000 g O .data 0000000000000004 debug_x 0000000000000004 g O .data 0000000000000004 debug_y 1 .data 00000000 0000000000000000 0000000000000000 00001d8c 2**2 0000000000000000 l d .data 0000000000000000 .data 1 .data 00000000 0000000000000000 0000000000000000 00000054 2**2 0000000000000000 l d .data 0000000000000000 .data 1 .data 00000000 0000000000000000 0000000000000000 000001f0 2**2 0000000000000000 l d .data 0000000000000000 .data 1 .data 00000000 0000000000000000 0000000000000000 00000044 2**2 0000000000000000 l d .data 0000000000000000 .data After: $ objdump -x out/Release/libskia_opts.a | grep "\.data" | c++filt 1 .data 00000000 0000000000000000 0000000000000000 000004ec 2**2 0000000000000000 l d .data 0000000000000000 .data 1 .data 00000000 0000000000000000 0000000000000000 00000f58 2**2 0000000000000000 l d .data 0000000000000000 .data 2 .data 00000000 0000000000000000 0000000000000000 00001774 2**2 0000000000000000 l d .data 0000000000000000 .data 1 .data 00000000 0000000000000000 0000000000000000 00001d8c 2**2 0000000000000000 l d .data 0000000000000000 .data 1 .data 00000000 0000000000000000 0000000000000000 00000054 2**2 0000000000000000 l d .data 0000000000000000 .data 1 .data 00000000 0000000000000000 0000000000000000 000001f0 2**2 0000000000000000 l d .data 0000000000000000 .data 1 .data 00000000 0000000000000000 0000000000000000 00000044 2**2 0000000000000000 l d .data 0000000000000000 .data Not sure why clang didn't catch them. R=mtklein@google.com BUG= Author: tfarina@chromium.org Review URL: https://codereview.chromium.org/50013002 git-svn-id: http://skia.googlecode.com/svn/trunk@11999 2bbb7eff-a529-9590-31e7-b0007b416f81
* The image resampling code has been transplanted from Chrome; it's incredibly ↵Gravatar humper@google.com2013-07-19
| | | | | | | | | | | | | | | fast. We've tested this CL plumbed into Chrome and done benchmarking with excellent results. This CL can land independent of any Chrome changes; it's completely internal to skia. BUG= R=reed@google.com Review URL: https://codereview.chromium.org/19335002 git-svn-id: http://skia.googlecode.com/svn/trunk@10206 2bbb7eff-a529-9590-31e7-b0007b416f81
* fix trivial matrix computationGravatar humper@google.com2013-07-14
| | | | | | | | | | | | | | Revert "Reverted 10056-10059" This reverts commit bab4ebcaa7270c3b866a8e10917c39b055ebd51a. Fix broken GM test, reintroduce image scaling. BUG= Review URL: https://codereview.chromium.org/18721006 git-svn-id: http://skia.googlecode.com/svn/trunk@10066 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reverted 10056-10059Gravatar robertphillips@google.com2013-07-13
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10060 2bbb7eff-a529-9590-31e7-b0007b416f81
* Working plumb of image scaling:Gravatar humper@google.com2013-07-12
| | | | | | | | | | | | | | | | 1) always generate mipmaps if we detect that we are downsampling. 2) pre-scale the image if we detect that we are upsampling (currently valid for scale+translate only) 3) A few miscellaneous bug fixes related to image scaling. Still need SSE/Neon versions of these image scalers. BUG= R=bsalomon@google.com, robertphillips@google.com Review URL: https://codereview.chromium.org/18978014 git-svn-id: http://skia.googlecode.com/svn/trunk@10056 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-07-10
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@9948 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix Win7 compiler errors/warnings for r9945Gravatar robertphillips@google.com2013-07-09
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@9947 2bbb7eff-a529-9590-31e7-b0007b416f81
* New bitmap filter checkin; this time with less build breakageGravatar humper@google.com2013-07-09
| | | | | | | | BUG= Review URL: https://codereview.chromium.org/18942002 git-svn-id: http://skia.googlecode.com/svn/trunk@9944 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert "More general image filter interface; tested implementation of ↵Gravatar humper@google.com2013-07-09
| | | | | | | | standalone" This reverts commit 4df3e8b079e019af5f60c13e7e6ec6589663962a. git-svn-id: http://skia.googlecode.com/svn/trunk@9937 2bbb7eff-a529-9590-31e7-b0007b416f81
* More general image filter interface; tested implementation of standaloneGravatar humper@google.com2013-07-09
image scaler (not yet plumbed). High quality downsampler. Fast SSE resampler. BUG= R=reed@google.com Review URL: https://codereview.chromium.org/17381008 git-svn-id: http://skia.googlecode.com/svn/trunk@9936 2bbb7eff-a529-9590-31e7-b0007b416f81
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-05 07:58:15 +0000