Lines Matching defs:sum
645 int64_t sum = 0;
648 sum += filter[i * filterSize + j];
650 sum = (sum + one / 2) / one;
651 if (!sum) {
653 sum = 1;
657 int intV = ROUNDED_DIV(v, sum);
659 error = v - intV * sum;
1822 double sum = 0;
1825 sum += a->coeff[i];
1827 return sum;
1924 SwsVector *sum = sws_sumVec(a, b);
1926 a->coeff = sum->coeff;
1927 a->length = sum->length;
1928 av_free(sum);