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| author |  mtklein <mtklein@chromium.org> | 2015-04-27 12:08:01 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2015-04-27 12:08:01 -0700 |
| commit | 1113da72eced20480491bb87ade0ffcff4eb8ea7 (patch) | |
| tree | 7b786633c6b4cb7ef365af83f6ff2f0cdf72dc87 /gm | |
| parent | 0dcb8e32dda93b098d19892a62a528dc6ae1017b (diff) | |
Mike's radial gradient CL with better float -> int.
patch from issue 1072303005 at patchset 40001 (http://crrev.com/1072303005#ps40001)
This looks quite launchable. radial_gradient3, min of 100 samples:
N5: 985µs -> 946µs
MBP: 395µs -> 279µs
On my MBP, most of the meat looks like it's now in reading the cache and writing to dst one color at a time. Is that something we could do in float math rather than with a lookup table?
BUG=skia:
CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Mac10.8-Clang-Arm7-Debug-Android-Trybot,Build-Ubuntu-GCC-Arm7-Release-Android_NoNeon-Trybot
Committed: https://skia.googlesource.com/skia/+/abf6c5cf95e921fae59efb487480e5b5081cf0ec
Review URL: https://codereview.chromium.org/1109643002
Diffstat (limited to 'gm')
| -rw-r--r-- | gm/gradients.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gm/gradients.cpp b/gm/gradients.cpp index cedaff3322..7ff9d380d1 100644 --- a/gm/gradients.cpp +++ b/gm/gradients.cpp @@ -448,7 +448,7 @@ protected: const SkScalar kRadius = 3000; const SkColor gColors[] = { 0xFFFFFFFF, 0xFF000000 }; fShader.reset(SkGradientShader::CreateRadial(center, kRadius, gColors, NULL, 2, - SkShader::kClamp_TileMode)); + SkShader::kClamp_TileMode)); } void onDraw(SkCanvas* canvas) override { |