diff options
Diffstat (limited to 'src/effects/gradients')
-rw-r--r-- | src/effects/gradients/Sk4fLinearGradient.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/effects/gradients/Sk4fLinearGradient.cpp b/src/effects/gradients/Sk4fLinearGradient.cpp index 090bdaa835..ca0ca6da60 100644 --- a/src/effects/gradients/Sk4fLinearGradient.cpp +++ b/src/effects/gradients/Sk4fLinearGradient.cpp @@ -53,7 +53,12 @@ void ramp<DstType::S32, ApplyPremul::False>(const Sk4f& c, const Sk4f& dc, SkPMC Sk4x4f c4x = Sk4x4f::Transpose(c, c + dc, c + dc * 2, c + dc * 3); while (n >= 4) { - const Sk4x4f cx4s32 = { c4x.r.sqrt(), c4x.g.sqrt(), c4x.b.sqrt(), c4x.a }; + const Sk4x4f cx4s32 = { + c4x.r.rsqrt().invert(), + c4x.g.rsqrt().invert(), + c4x.b.rsqrt().invert(), + c4x.a + }; cx4s32.transpose((uint8_t*)dst); c4x.r += dc4x.r; |