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| author |  yang.zhang <yang.zhang@linaro.org> | 2015-07-30 05:37:06 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2015-07-30 05:37:06 -0700 |
| commit | 6c72d5740231f47c664a8e765a8df05cd124c88c (patch) | |
| tree | e4b9b65db3fff2df31f7e3b7d1ddae4fc698572d /samplecode/SampleAtlas.cpp | |
| parent | 640898f5881df1fd56d306190608dd79b1f32044 (diff) | |
Optimize RGB16 blitH functions with NEON for ARM platform.
Here are some performance resultsi on Nexus 9:
SkRGB16BlitterBlitH_neon:
+--------+-----------+
|height | C/NEON |
+--------+-----------+
|1 | 0.888531 |
+--------+-----------+
|8 | 1.231800 |
+--------+-----------+
|18 | 1.073327 |
+--------+-----------+
|32 | 1.136991 |
+--------+-----------+
|76 | 1.174638 |
+--------+-----------+
|85 | 1.188551 |
+--------+-----------+
|120 | 1.180261 |
+--------+-----------+
|128 | 1.183726 |
+--------+-----------+
|512 | 1.220806 |
+--------+-----------+
BUG=skia:
Review URL: https://codereview.chromium.org/1229673008
Diffstat (limited to 'samplecode/SampleAtlas.cpp')
0 files changed, 0 insertions, 0 deletions