Lines Matching defs:sum
106 calculator_type sum;
131 sum.clear();
139 sum.add(pix, i + 1);
146 sum.add(pix, radius + 1 - i);
153 if(mul_sum) sum.calc_pix(m_buf[x], mul_sum, shr_sum);
154 else sum.calc_pix(m_buf[x], div_sum);
156 sum.sub(sum_out);
171 sum.add(sum_in);
365 unsigned sum;
390 sum = sum_in = sum_out = 0;
397 sum += pix * (i + 1);
405 sum += pix * (rx + 1 - i);
416 *dst_pix_ptr = (sum * mul_sum) >> shr_sum;
419 sum -= sum_out;
435 sum += sum_in;
458 sum = sum_in = sum_out = 0;
465 sum += pix * (i + 1);
473 sum += pix * (ry + 1 - i);
484 *dst_pix_ptr = (sum * mul_sum) >> shr_sum;
487 sum -= sum_out;
503 sum += sum_in;