Lines Matching defs:sum
724 int64_t sum = 0;
727 sum += filter[i * filterSize + j];
729 sum = (sum + one / 2) / one;
730 if (!sum) {
732 sum = 1;
736 int intV = ROUNDED_DIV(v, sum);
738 error = v - intV * sum;
2245 double sum = 0;
2248 sum += a->coeff[i];
2250 return sum;
2318 SwsVector *sum = sws_sumVec(a, b);
2319 if (!sum) {
2324 a->coeff = sum->coeff;
2325 a->length = sum->length;
2326 av_free(sum);