jvanverth
71804cc303
Revert of Add SSE4 optimization of S32A_Opaque_Blitrow ( https://codereview.chromium.org/289473009/ )
...
Reason for revert:
Buildbot failures on Mac 10.6 and Mac 10.7.
R=reed@google.com , mtklein@google.com , tomhudson@google.com , djsollen@google.com , joakim.landberg@intel.com , henrik.smiding@intel.com
TBR=reed@google.com
NOTRY=True
Original issue's description:
> Add SSE4 optimization of S32A_Opaque_Blitrow
>
> Adds optimization of Skia S32A_Opaque_Blitrow blitter using SSE4.2 SIMD
> instruction set. Special case for when alpha is zero or opaque.
>
> Performance increase of 10%-400% compared to the existing SSE2
> optimization (measured on Silvermont architecture).
> Noticeable in ~25 different skia bench subtests, especially in
> bitmap_8888_*, repeatTile_*, and morph_*.
>
> bitmap_8888_A - 100% faster
> bitmap_8888_A_source_transparent - 250% faster
> bitmap_8888_A_source_opaque - 25% faster
> bitmap_8888_A_scale_bicubic - 75% faster
>
> Signed-off-by: Henrik Smiding <henrik.smiding@intel.com>
>
> Committed: https://skia.googlesource.com/skia/+/e2527b147679b0c43019fae7d59cc3777d2d097e
Author: jvanverth@google.com
Review URL: https://codereview.chromium.org/311053009
2014-06-05 08:19:23 -07:00
henrik.smiding
e2527b1476
Add SSE4 optimization of S32A_Opaque_Blitrow
...
Adds optimization of Skia S32A_Opaque_Blitrow blitter using SSE4.2 SIMD
instruction set. Special case for when alpha is zero or opaque.
Performance increase of 10%-400% compared to the existing SSE2
optimization (measured on Silvermont architecture).
Noticeable in ~25 different skia bench subtests, especially in
bitmap_8888_*, repeatTile_*, and morph_*.
bitmap_8888_A - 100% faster
bitmap_8888_A_source_transparent - 250% faster
bitmap_8888_A_source_opaque - 25% faster
bitmap_8888_A_scale_bicubic - 75% faster
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/289473009
2014-06-05 07:50:54 -07:00
commit-bot@chromium.org
611fde182a
Remove the comments settings for vim tab width and expansion variables.
...
These add unnecessary bloat for everyone to carry around, so we just
remove them now.
The same change was made in chromium by Tony in
http://codereview.chromium.org/7310019 - crrev.com/92046
BUG=None
TEST=./gyp_skia
R=mtklein@google.com
Author: tfarina@chromium.org
Review URL: https://codereview.chromium.org/92673003
git-svn-id: http://skia.googlecode.com/svn/trunk@12443 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-12-02 22:23:03 +00:00
djsollen@google.com
2679ff8b8d
refactor gyp to isolate freetype usage
...
R=bungeman@google.com
Review URL: https://codereview.chromium.org/19835002
git-svn-id: http://skia.googlecode.com/svn/trunk@10229 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-07-22 14:12:56 +00:00
robertphillips@google.com
e63296e5d6
Fuse skgr & gr targets in gyp files
...
https://codereview.chromium.org/17101010/
git-svn-id: http://skia.googlecode.com/svn/trunk@9653 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-06-18 14:43:53 +00:00
djsollen@google.com
52f0297aaf
Prepare skia for shared library build on android
...
This reapplies revision 9378 after the buildbot has been updated.
R=borenet@google.com , djsollen@google.com
Review URL: https://codereview.chromium.org/15855006
git-svn-id: http://skia.googlecode.com/svn/trunk@9395 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-06-03 12:10:19 +00:00
djsollen@google.com
a96627fd24
prepare skia for shared library build on android
...
R=borenet@google.com , djsollen@google.com
Committed: https://code.google.com/p/skia/source/detail?r=9378
Review URL: https://codereview.chromium.org/15855006
git-svn-id: http://skia.googlecode.com/svn/trunk@9379 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-05-31 20:09:47 +00:00
djsollen@google.com
cf5348f5aa
prepare skia for shared library build on android
...
R=borenet@google.com , djsollen@google.com
Review URL: https://codereview.chromium.org/15855006
git-svn-id: http://skia.googlecode.com/svn/trunk@9378 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-05-31 20:02:56 +00:00
