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Lines Matching refs:prod

202     unsigned prod = SkMulS16(a, b) + 1;
203     return (prod + (prod >> 8)) >> 8;
212     unsigned prod = SkMulS16(a, b) + 128;
213     return (prod + (prod >> 8)) >> 8;
223     unsigned prod = SkMulS16(a, b) + (1 << (shift - 1));
224     return (prod + (prod >> shift)) >> shift;
229 static inline unsigned SkDiv255Round(unsigned prod) {
230     prod += 128;
231     return (prod + (prod >> 8)) >> 8;