Lines Matching defs:alpha
19 int count, U8CPU alpha) {
20 SkASSERT(255 == alpha);
26 int count, U8CPU alpha) {
27 SkASSERT(alpha <= 255);
29 unsigned src_scale = SkAlpha255To256(alpha);
58 int count, U8CPU alpha) {
59 SkASSERT(255 == alpha);
87 int count, U8CPU alpha) {
88 SkASSERT(alpha <= 255);
92 *dst = SkBlendARGB32(*(src++), *dst, alpha);
99 *dst = SkBlendARGB32(*(src++), *dst, alpha);
101 *dst = SkBlendARGB32(*(src++), *dst, alpha);
106 *dst = SkBlendARGB32(*src, *dst, alpha);