Lines Matching full:prod
60 unsigned prod = a*b + 1;
61 return (prod + (prod >> 8)) >> 8;
70 unsigned prod = a*b + 255;
71 return (prod + (prod >> 8)) >> 8;
76 static inline unsigned SkDiv255Round(unsigned prod) {
77 prod += 128;
78 return (prod + (prod >> 8)) >> 8;
