- 23 Feb, 2017 1 commit
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Manojkumar Bhosale authored
BUG=libyuv:634 Change-Id: If8d60bd57f01fe95bc2fd26196466574195cc126 Performance Gain (vs C auto-vectorized) InterpolateRow_MSA - ~3.3x InterpolateRow_Any_MSA - ~2.5x ARGBSetRow_MSA - ~1.0x ARGBSetRow_Any_MSA - ~1.0x ARGBToRGB24Row_MSA - ~1.9x ARGBToRGB24Row_Any_MSA - ~1.6x MergeUVRow_MSA - ~1.6x MergeUVRow_Any_MSA - ~1.2x Performance Gain (vs C non-vectorized) InterpolateRow_MSA - ~11.3x InterpolateRow_Any_MSA - ~ 7.9x ARGBSetRow_MSA - ~ 6.2x ARGBSetRow_Any_MSA - ~ 4.0x ARGBToRGB24Row_MSA - ~ 9.9x ARGBToRGB24Row_Any_MSA - ~ 8.4x MergeUVRow_MSA - ~12.7x MergeUVRow_Any_MSA - ~ 8.0x Change-Id: If8d60bd57f01fe95bc2fd26196466574195cc126 Reviewed-on: https://chromium-review.googlesource.com/445817Reviewed-by:
Frank Barchard <fbarchard@google.com> Commit-Queue: Frank Barchard <fbarchard@google.com>
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- 01 Feb, 2017 1 commit
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Manojkumar Bhosale authored
R=fbarchard@google.com BUG=libyuv:634 Performance Gain (vs C auto-vectorized) ARGBToYJRow_MSA - ~3.2x ARGBToYJRow_Any_MSA - ~2.7x BGRAToYRow_MSA - ~3.2x BGRAToYRow_Any_MSA - ~2.7x ABGRToYRow_MSA - ~3.2x ABGRToYRow_Any_MSA - ~2.6x RGBAToYRow_MSA - ~3.1x RGBAToYRow_Any_MSA - ~2.7x ARGBToUVJRow_MSA - ~5.5x ARGBToUVJRow_Any_MSA - ~4.5x BGRAToUVRow_MSA - ~2.1x BGRAToUVRow_Any_MSA - ~2.0x ABGRToUVRow_MSA - ~2.1x ABGRToUVRow_Any_MSA - ~1.9x RGBAToUVRow_MSA - ~2.2x RGBAToUVRow_Any_MSA - ~1.9x Performance Gain (vs C non-vectorized) ARGBToYJRow_MSA - ~10.9x ARGBToYJRow_Any_MSA - ~9.2x BGRAToYRow_MSA - ~10.9x BGRAToYRow_Any_MSA - ~9.3x ABGRToYRow_MSA - ~11.0x ABGRToYRow_Any_MSA - ~9.3x RGBAToYRow_MSA - ~10.9x RGBAToYRow_Any_MSA - ~9.1x ARGBToUVJRow_MSA - ~12.4x ARGBToUVJRow_Any_MSA - ~10.5x BGRAToUVRow_MSA - ~4.7x BGRAToUVRow_Any_MSA - ~4.4x ABGRToUVRow_MSA - ~4.7x ABGRToUVRow_Any_MSA - ~4.5x RGBAToUVRow_MSA - ~4.8x RGBAToUVRow_Any_MSA - ~4.4x Review-Url: https://codereview.chromium.org/2641153003 .
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- 11 Jan, 2017 1 commit
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Frank Barchard authored
Optimized functions: I444ToARGBRow_DSPR2 I422ToARGB4444Row_DSPR2 I422ToARGB1555Row_DSPR2 NV12ToARGBRow_DSPR2 BGRAToUVRow_DSPR2 BGRAToYRow_DSPR2 ABGRToUVRow_DSPR2 ARGBToYRow_DSPR2 ABGRToYRow_DSPR2 RGBAToUVRow_DSPR2 RGBAToYRow_DSPR2 ARGBToUVRow_DSPR2 RGB24ToARGBRow_DSPR2 RAWToARGBRow_DSPR2 RGB565ToARGBRow_DSPR2 ARGB1555ToARGBRow_DSPR2 ARGB4444ToARGBRow_DSPR2 ScaleAddRow_DSPR2 Bug-fixes in functions: ScaleRowDown2_DSPR2 ScaleRowDown4_DSPR2 BUG= Review-Url: https://codereview.chromium.org/2626123003 .
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- 15 Dec, 2016 1 commit
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Manojkumar Bhosale authored
R=fbarchard@google.com BUG=libyuv:634 Performance Gain (vs C vectorized) ARGBAttenuateRow_MSA - ~1.1x ARGBAttenuateRow_Any_MSA - ~1.1x ARGBToRGB565DitherRow_MSA - ~6.4x ARGBToRGB565DitherRow_Any_MSA - ~6.2x ARGBShuffleRow_MSA - ~5.1x ARGBShuffleRow_Any_MSA - ~1.9x ARGBShadeRow_MSA - ~1.1x ARGBGrayRow_MSA - ~2.6x ARGBSepiaRow_MSA - ~11.6x Performance Gain (vs C non-vectorized) ARGBAttenuateRow_MSA - ~2.46x ARGBAttenuateRow_Any_MSA - ~2.45x ARGBToRGB565DitherRow_MSA - ~9.4x ARGBToRGB565DitherRow_Any_MSA - ~12.5x ARGBShuffleRow_MSA - ~5.2x ARGBShuffleRow_Any_MSA - ~1.9x ARGBShadeRow_MSA - ~4.3x ARGBGrayRow_MSA - ~10.5x ARGBSepiaRow_MSA - ~12.2x Review-Url: https://codereview.chromium.org/2559693002 .
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- 22 Nov, 2016 1 commit
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Frank Barchard authored
Add MSA optimized ARGBToRGB565Row_MSA, ARGBToARGB1555Row_MSA, ARGBToARGB4444Row_MSA, ARGBToUV444Row_MSA functions R=fbarchard@google.com BUG=libyuv:634 Performance Gain (vs C vectorized) ARGBToRGB565Row_MSA - ~1.6x ARGBToRGB565Row_Any_MSA - ~1.6x ARGBToARGB1555Row_MSA - ~1.3x ARGBToARGB1555Row_Any_MSA - ~1.3x ARGBToARGB4444Row_MSA - ~3.8x ARGBToARGB4444Row_Any_MSA - ~3.8x ARGBToUV444Row_MSA - ~2.4x ARGBToUV444Row_Any_MSA - ~2.4x Performance Gain (vs C non-vectorized) ARGBToRGB565Row_MSA - ~2.8x ARGBToRGB565Row_Any_MSA - ~2.8x ARGBToARGB1555Row_MSA - ~2.2x ARGBToARGB1555Row_Any_MSA - ~2.2x ARGBToARGB4444Row_MSA - ~6.8x ARGBToARGB4444Row_Any_MSA - ~6.6x ARGBToUV444Row_MSA - ~6.7x ARGBToUV444Row_Any_MSA - ~6.7x Review URL: https://codereview.chromium.org/2520003004 .
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- 18 Nov, 2016 1 commit
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Frank Barchard authored
R=fbarchard@google.com BUG=libyuv:634 Review URL: https://codereview.chromium.org/2487913004 .
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- 08 Nov, 2016 1 commit
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Frank Barchard authored
BUG=libyuv:654 R=kjellander@chromium.org Review URL: https://codereview.chromium.org/2469353005 .
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- 19 Oct, 2016 1 commit
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Frank Barchard authored
R=fbarchard@google.com BUG=libyuv:634 Performance gains : (Auto-vectorized C vs MSA SIMD) ARGB4444ToYRow_MSA : ~3.0x ARGB4444ToUVRow_MSA : ~1.8x ARGB4444ToARGBRow_MSA : ~3.4x ARGB4444ToYRow_Any_MSA : ~2.8x ARGB4444ToUVRow_Any_MSA : ~1.7x ARGB4444ToARGBRow_Any_MSA : ~3.2x Review URL: https://codereview.chromium.org/2421843002 .
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- 11 Oct, 2016 1 commit
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Frank Barchard authored
YUV 411 is very uncommon format. Remove support. Update documentation to reflect that 411 is deprecated. Simplify tests for YUV to only test with the new side by side YUV but keep old 3 plane test around with a macro for now. BUG=libyuv:645 R=kjellander@chromium.org Review URL: https://codereview.chromium.org/2406123002 .
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- 04 Oct, 2016 1 commit
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Frank Barchard authored
R=fbarchard@google.com BUG=libyuv:634 Performance gains :- I422ToYUY2Row_MSA - ~12x I422ToYUY2Row_Any_MSA - ~7x I422ToUYVYRow_MSA - ~12x I422ToUYVYRow_Any_MSA - ~7x Review URL: https://codereview.chromium.org/2378753004 .
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- 13 Jan, 2016 1 commit
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Frank Barchard authored
R=harryjin@google.com BUG=libyuv:546 Review URL: https://codereview.chromium.org/1574253004 .
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- 08 Oct, 2015 1 commit
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Frank Barchard authored
TBR=harryjin@google.com BUG=none Review URL: https://codereview.chromium.org/1398633002 .
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- 07 Apr, 2015 2 commits
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fbarchard@google.com authored
BUG=none TESTED=ARGBToJ422 unittest Review URL: https://webrtc-codereview.appspot.com/44079004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1360 16f28f9a-4ce2-e073-06de-1de4eb20be90
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fbarchard@google.com authored
BUG=none TESTED=RGB565ToI420 R=tpsiaki@google.com Review URL: https://webrtc-codereview.appspot.com/46829004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1359 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 06 Apr, 2015 1 commit
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fbarchard@google.com authored
BUG=none TESTED=libyuv unittests all pass with AVX2 R=tpsiaki@google.com Review URL: https://webrtc-codereview.appspot.com/44999004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1358 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 17 Mar, 2015 1 commit
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yang.zhang@arm.com authored
ARM32/64 NEON versions of ARGBToRGB565DitherRow_NEON are implemented. BUG=407 TESTED=libyuvTest.* on ARM32/64 with Android R=fbarchard@google.com Change-Id: Ia689170fb39db964392e5e1113801592ab0628bf Review URL: https://webrtc-codereview.appspot.com/49409004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1335 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 06 Mar, 2015 1 commit
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fbarchard@google.com authored
BUG=407 TESTED=Dither unittests R=brucedawson@google.com Review URL: https://webrtc-codereview.appspot.com/46459004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1310 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 04 Mar, 2015 2 commits
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fbarchard@google.com authored
BUG=407 TESTED=ARGBToRGB565Dither unittest R=brucedawson@google.com, harryjin@google.com Review URL: https://webrtc-codereview.appspot.com/44519004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1309 16f28f9a-4ce2-e073-06de-1de4eb20be90
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fbarchard@google.com authored
BUG=407 TESTED=ARGBToRGB565Dither unittest R=harryjin@google.com Review URL: https://webrtc-codereview.appspot.com/41039004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1308 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 27 Feb, 2015 1 commit
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fbarchard@google.com authored
port ARGBToRGB565 and ARGB1555 to AVX2. Enable functions that use ARGBToRGB565 AVX2 code. Add ARGBToRGB565Dither function. BUG=403 TESTED=local windows build R=harryjin@google.com Review URL: https://webrtc-codereview.appspot.com/42109004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1302 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 25 Feb, 2015 1 commit
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fbarchard@google.com authored
BUG=403 TESTED=local build on windows R=harryjin@google.com Review URL: https://webrtc-codereview.appspot.com/43429004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1297 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 09 Feb, 2015 1 commit
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fbarchard@google.com authored
Remove bayer format support from libyuv. This format is very rare and used on legacy hardware. Its not well optimized and has bugs related to odd widths. Removing the format will allow tests to pass under more circumstances, run faster and allow focus on higher priority quality and performance issues. BUG=301 TESTED=local unittests build/pass on windows gyp build. R=harryjin@google.com Review URL: https://webrtc-codereview.appspot.com/38059004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1270 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 14 Jan, 2015 1 commit
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fbarchard@google.com authored
BUG=391 TESTED=color_test R=tpsiaki@google.com Review URL: https://webrtc-codereview.appspot.com/41479004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1228 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 24 Oct, 2014 1 commit
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fbarchard@google.com authored
The 'Any' versions of functions can handle any width now, so remove the check from the calling code. This has 2 advantages - less code, and less overhead in calling function when any function is NOT used. Downside is more code for case where any is used. BUG=373 TESTED=libyuv_unittest still passes R=harryjin@google.com Review URL: https://webrtc-codereview.appspot.com/24129004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1143 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 16 Oct, 2014 1 commit
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fbarchard@google.com authored
Change elif to endif and if to allow AVX2 as well as SSE2 in future changes instead of one or the other. BUG=none TESTED=try bots R=harryjin@google.com Review URL: https://webrtc-codereview.appspot.com/30719004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1122 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 07 Oct, 2014 1 commit
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fbarchard@google.com authored
Remove unaligned functions, since most function support unaligned memory now. This reduces complexity and improves performance for unaligned cases because C code can be avoided, and overhead is less. Downside is old cpus (core2 and earlier) will be slower for aligned memory case. Except mips, which has alignment requirement, but remove unaligned variant. BUG=365 TESTED=unittest builds and passes locally R=harryjin@google.com Review URL: https://webrtc-codereview.appspot.com/24839004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1113 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 21 Aug, 2014 2 commits
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fbarchard@google.com authored
BUG=352 TESTED=libyuv_unittest R=tpsiaki@google.com Review URL: https://webrtc-codereview.appspot.com/18209004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1057 16f28f9a-4ce2-e073-06de-1de4eb20be90
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ashok.bhat@gmail.com authored
BUG=319 TESTED=libyuv_unittest R=fbarchard@chromium.org, fbarchard@google.com Change-Id: Ia76096088ddd771388f01dd86110089db2faedfc Signed-off-by:
Ashok Bhat <ashok.bhat@arm.com> Review URL: https://webrtc-codereview.appspot.com/21189004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1055 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 08 Jul, 2014 1 commit
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fbarchard@google.com authored
BUG=303 TESTED=cl /c /TC /Iinclude source\convert_from.cc source\convert_argb.cc source\convert_from_argb.cc R=harryjin@google.com Review URL: https://webrtc-codereview.appspot.com/17909004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@1030 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 07 Jan, 2014 1 commit
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fbarchard@google.com authored
BUG=303 TESTED=try R=tpsiaki@google.com Review URL: https://webrtc-codereview.appspot.com/6629004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@952 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 30 Dec, 2013 1 commit
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fbarchard@google.com authored
BUG=300 TESTED=libyuv_unitests pass R=tpsiaki@google.com Review URL: https://webrtc-codereview.appspot.com/6459004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@932 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 27 Dec, 2013 1 commit
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fbarchard@google.com authored
BUG=296 TESTED=libyuv convert_test R=tpsiaki@google.com Review URL: https://webrtc-codereview.appspot.com/6399004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@928 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 03 Dec, 2013 1 commit
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fbarchard@google.com authored
BUG=none TEST=untested R=tpsiaki@google.com Review URL: https://webrtc-codereview.appspot.com/4769005 git-svn-id: http://libyuv.googlecode.com/svn/trunk@885 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 01 Nov, 2013 1 commit
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fbarchard@google.com authored
Add __declspec(safebuffers) to functions with arrays on stack that have explicit checks to avoid a redundent compiler stack check. BUG=none TEST=unitests pass R=ryanpetrie@google.com Review URL: https://webrtc-codereview.appspot.com/3289004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@837 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 21 Oct, 2013 1 commit
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fbarchard@google.com authored
Coalesce rows by changing width/height and dropping into code instead of recursing. Improve coalesce by setting stride to 0 so it can be used even on odd width images. Reduce unittests to improve time to run emulators. BUG=277 TEST=unittests all build and pass R=ryanpetrie@google.com Review URL: https://webrtc-codereview.appspot.com/2589004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@819 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 11 Sep, 2013 1 commit
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fbarchard@google.com authored
Remove alignment from ARGBToRGB24 and ARGBToRAW to allow fast code to be used all of the time. Improves performance on Westmere and beyond, hurts performance for aligned buffers on older CPUs. BUG=230 TESTED=try bot R=nfullagar@google.com Review URL: https://webrtc-codereview.appspot.com/2197007 git-svn-id: http://libyuv.googlecode.com/svn/trunk@785 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 13 Aug, 2013 1 commit
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fbarchard@google.com authored
BUG=253 TEST=nacl validator R=nfullagar@google.com, ryanpetrie@google.com Review URL: https://webrtc-codereview.appspot.com/2024004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@756 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 02 Aug, 2013 1 commit
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fbarchard@google.com authored
BUG=258 TEST=try bots R=johannkoenig@google.com Review URL: https://webrtc-codereview.appspot.com/1944004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@743 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 15 Apr, 2013 1 commit
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fbarchard@google.com authored
ARGBInterpolate odd width support and inverted odd width test. ARGBToNV12/21 odd height fix. Compare test tolerate small height with warning. BUG=202 TEST=libyuvTest.ARGBInterpolate85_Any_Invert Review URL: https://webrtc-codereview.appspot.com/1325004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@663 16f28f9a-4ce2-e073-06de-1de4eb20be90
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- 04 Apr, 2013 1 commit
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fbarchard@google.com authored
Move vzeroupper to row functions to simplify caller and allow mix of avx2 and sse2. Impact reduced by row coalescing. BUG=none TEST=all tests pass with sde Review URL: https://webrtc-codereview.appspot.com/1269009 git-svn-id: http://libyuv.googlecode.com/svn/trunk@641 16f28f9a-4ce2-e073-06de-1de4eb20be90
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