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Lines Matching refs:prod

60     unsigned prod = SkMulS16(a, b) + 1;
61     return (prod + (prod >> 8)) >> 8;
70     unsigned prod = SkMulS16(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;