Searched refs:SkAlphaMul4 (Results 1 – 2 of 2) sorted by relevance
449 static inline int SkAlphaMul4(int value, int scale) { in SkAlphaMul4() function454 #define SkAlphaMul4(value, scale) ((value) * (scale) >> 4) macro536 unsigned dr = SkAlphaMul4(SkGetPackedR16(d), scale); in SkSrcOver4444To16()537 unsigned dg = SkAlphaMul4(SkGetPackedG16(d), scale); in SkSrcOver4444To16()538 unsigned db = SkAlphaMul4(SkGetPackedB16(d), scale); in SkSrcOver4444To16()
31 unsigned dst_scale = SkAlpha15To16(15 - SkAlphaMul4(SkGetPackedA4444(src), src_scale)); in SkBlendARGB4444()