Lines Matching refs: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;