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| author |  Mike Klein <mtklein@chromium.org> | 2017-02-27 09:39:38 -0500 |
|---|---|---|
| committer |  Skia Commit-Bot <skia-commit-bot@chromium.org> | 2017-02-27 15:11:35 +0000 |
| commit | cb79393e88ecfe2cc21d0f6c3bbea0436b0bacb7 (patch) | |
| tree | a0aef7066d5f421d453755a34d8a9816644d1666 /bench/SkRasterPipelineBench.cpp | |
| parent | 61b721c449d022cdadf56adf4ea1a0b7e2850f18 (diff) | |
Drop SkRasterPipelineBench N to 15.
This highlights overheads and instruction set switch costs.
At time of writing on my HSW laptop,
N = 16: 76ns
N = 15: 291ns
BUG=skia:6289
Change-Id: I01751e8f5ea6cf946e7710822d9bc742712553e9
Reviewed-on: https://skia-review.googlesource.com/8984
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
Diffstat (limited to 'bench/SkRasterPipelineBench.cpp')
| -rw-r--r-- | bench/SkRasterPipelineBench.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bench/SkRasterPipelineBench.cpp b/bench/SkRasterPipelineBench.cpp index d911c5d7ad..0ae48ee15d 100644 --- a/bench/SkRasterPipelineBench.cpp +++ b/bench/SkRasterPipelineBench.cpp @@ -9,7 +9,7 @@ #include "SkOpts.h" #include "SkRasterPipeline.h" -static const int N = 1023; +static const int N = 15; static uint64_t dst[N]; // sRGB or F16 static uint32_t src[N]; // sRGB |