Lines Matching defs:sum
1713 int sum = 0;
1720 sum += v;
1725 weight[x + 8 * y]= (36 * ff_sqrt(count * sqr - sum * sum)) / count;
2318 int sum = s->dsp.pix_sum(pix, s->linesize);
2320 varc = (s->dsp.pix_norm1(pix, s->linesize) - (((unsigned)sum*sum)>>8) + 500 + 128)>>8;
2323 s->current_picture.mb_mean[s->mb_stride * mb_y + mb_x] = (sum+128)>>8;
3644 int rle_index, run, q = 1, sum; //q is only used when s->mb_intra is true
3698 sum=0;
3712 sum += w*w;
3714 lambda= sum*(uint64_t)s->lambda2 >> (FF_LAMBDA_SHIFT - 6 + 6 + 6 + 6);