AuroraMiddleware/skia2
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
10,983 Commits 1 Branch 0 Tags 544 MiB
C++ 80.9%
JavaScript 5.4%
POV-Ray SDL 2.7%
Python 1.8%
C 1.8%
Other 7.3%
275804782f
Go to file
commit-bot@chromium.org 275804782f SSE2 implementation of S32_D565_Opaque_Dither 
Run benchmarks with command line option "--forceDither true". The result
shows that all benchmarks exercised S32_D565_Opaque_Dither benefit from
this SSE2 optimization. Here are the data on i7-3770:
                                                  before    after
constXTile_MM_filter                              900.93   217.75  75.83%
constXTile_CC_filter_scale                        907.59   225.65  75.14%
constXTile_RR_filter                              903.33   219.41  75.71%
constXTile_MM_scale                               902.45   221.46  75.46%
constXTile_CC                                     898.55   218.37  75.70%
constXTile_RR_scale                               902.69   222.35  75.37%
repeatTile_4444_X                                 938.53   240.49  74.38%
gradient_radial2_mirror                         16999.49 11540.39  32.11%
gradient_radial2_clamp_hicolor                  17943.38 12501.71  30.33%
gradient_radial2_clamp                          17816.36 12492.04  29.88%
bitmaprect_FF_filter_trans                         47.81    10.98  77.03%
bitmaprect_FF_nofilter_trans                       47.79    10.91  77.18%
bitmaprect_FF_filter_identity                      47.74    10.89  77.18%
bitmaprect_FF_nofilter_identity                    47.83    10.89  77.24%
bitmap_4444_update_scale_rotate_bilerp            100.45    76.84  23.50%
bitmap_4444_update_volatile_scale_rotate_bilerp   100.80    76.70  23.91%
bitmap_4444_scale_rotate_bilerp                   100.43    77.18  23.15%
bitmap_4444_update_scale_bilerp                    79.00    49.03  37.93%
bitmap_4444_update_volatile_scale_bilerp           78.90    48.87  38.06%
bitmap_4444_scale_bilerp                           78.92    48.81  38.16%
bitmap_4444_update                                 42.19    11.53  72.68%
bitmap_4444_update_volatile                        42.28    11.49  72.82%
bitmap_a8                                          60.37    29.75  50.72%
bitmap_4444                                        42.19    11.52  72.69%

BUG=
R=mtklein@google.com

Author: qiankun.miao@intel.com

Review URL: https://codereview.chromium.org/181293002

git-svn-id: http://skia.googlecode.com/svn/trunk@13698 2bbb7eff-a529-9590-31e7-b0007b416f81
2014-03-07 03:25:32 +00:00
animations first cut at a checkbox 2009-10-21 19:41:10 +00:00
bench Add SkCanvas::writePixels that takes info+pixels directly 2014-03-07 03:25:16 +00:00
debugger Generating the 1M skps frequently yields truncated skps. This tool is intended to help automate weeding these out. 2014-03-03 19:18:39 +00:00
dm DM: read image files without an extra copy 2014-03-05 15:37:11 +00:00
docs Add a sample doc in markdown format. 2014-01-24 19:25:39 +00:00
expectations Mark mixed_xfermodes_gpu on Win7 perspective bot as ignore-failure 2014-03-06 20:34:02 +00:00
experimental Factor out a BaseContext from JsContext. 2014-03-04 20:44:32 +00:00
forth Sanitizing source files in Skia_Periodic_House_Keeping 2013-01-26 07:06:02 +00:00
gm rebaseline_server: add "show thumbnails" option, and skip display of nonexistent images 2014-03-05 19:46:17 +00:00
gyp Add SkCanvas::writePixels that takes info+pixels directly 2014-03-07 03:25:16 +00:00
include Add SkCanvas::writePixels that takes info+pixels directly 2014-03-07 03:25:16 +00:00
platform_tools Make arm64 test script more efficient with old versions of gsutil. 2014-03-06 17:47:49 +00:00
resources Add a simple test ttc for FontHost test. 2014-01-10 20:56:21 +00:00
samplecode DM: also run benches once. 2014-02-26 23:01:57 +00:00
src SSE2 implementation of S32_D565_Opaque_Dither 2014-03-07 03:25:32 +00:00
tests Add SkCanvas::writePixels that takes info+pixels directly 2014-03-07 03:25:16 +00:00
third_party Roll fontconfig to 2.11.0 and reenable poppler on mac 2014-01-15 17:24:22 +00:00
tools Add SkCanvas::writePixels that takes info+pixels directly 2014-03-07 03:25:16 +00:00
trybots_to_run/chrome Deleting the hardcoded list of compile bots in trybots_to_run. 2013-04-09 11:59:42 +00:00
.gitignore Ignore out even if it's a symlink. 2014-01-15 16:55:04 +00:00
AUTHORS Adding code to calculate Underline Thickness from Font Metrics, this will be useful when Skia is used with Blink/Chrome. Blink changes are uploaded with code change in patch https://codereview.chromium.org/147703002/ 2014-03-01 20:12:26 +00:00
codereview.settings Add BUG_PREFIX to codereview.settings 2014-01-14 21:19:21 +00:00
CONTRIBUTING Add CONTRIBUTING file 2014-01-13 15:06:26 +00:00
CQ_COMMITTERS Adding list of Skia's CQ committers 2014-02-13 21:02:38 +00:00
DEPS Build Skia for a bare-bones embedded Linux system. 2014-02-24 20:22:34 +00:00
Doxyfile Pointing to http://skia-autogen.googlecode.com/svn/docs/html/index.html in Doxyfile 2012-07-03 11:35:07 +00:00
gyp_skia Fix ninja build on Android 2013-10-01 15:31:54 +00:00
gyp_skia.py Roll gyp deps from 1765 to 1796. 2013-11-21 18:11:14 +00:00
LICENSE Manually update copyright notices in files that defied the automated process 2011-07-28 14:24:55 +00:00
make.bat Make make.bat and gyp_skia work with VS 2012. 2013-05-07 19:31:20 +00:00
make.py Use SKIA_OUT variable in make.py 2013-07-23 15:45:50 +00:00
Makefile pathops work in progress 2013-11-01 17:36:03 +00:00
Makefile.old Replace GR_*_BUILD by their SK_BUILD_FOR_* equivalents. 2013-09-25 20:57:51 +00:00
OWNERS add root files from chrome 2013-08-13 19:11:15 +00:00
PRESUBMIT.py Check if the issue owner is in the AUTHORS file in PRESUBMIT.py 2014-02-03 14:18:32 +00:00
README whitespace commit to trigger buildbot 2011-07-15 14:11:58 +00:00
README.chromium add root files from chrome 2013-08-13 19:11:15 +00:00
skia.gyp Remove the comments settings for vim tab width and expansion variables. 2013-12-02 22:23:03 +00:00
whitespace.txt Yet another whitespace change to see if the bots are fixed 2014-03-06 23:38:52 +00:00

README 

Skia is a complete 2D graphic library for drawing Text, Geometries, and Images.

See full details, and build instructions, at http://code.google.com/p/skia/wiki/DocRoot