Lines Matching defs:src_scale
27 uint32_t src_scale = SkAlpha255To256(alpha);
28 uint32_t dst_scale = 256 - src_scale;
33 *dst = SkAlphaMulQ(*src, src_scale) + SkAlphaMulQ(*dst, dst_scale);
45 __m128i src_scale_wide = _mm_set1_epi16(src_scale << 8);
105 *dst = SkAlphaMulQ(*src, src_scale) + SkAlphaMulQ(*dst, dst_scale);
253 uint32_t src_scale = SkAlpha255To256(alpha);
257 __m128i src_scale_wide = _mm_set1_epi16(src_scale << 8);
279 // dst_alpha = dst_alpha * src_scale
296 // where rs.h stands for the higher byte of r * src_scale,
297 // and bs.h the higher byte of b * src_scale.
466 // dst_alpha = dst_alpha * src_scale
