Lines Matching refs:PNG_FILTER_VALUE_AVG
1782 png_ptr->avg_row[0] = PNG_FILTER_VALUE_AVG;
2462 if (png_ptr->prev_filters[j] == PNG_FILTER_VALUE_AVG)
2471 lmlo = (lmlo * png_ptr->inv_filter_costs[PNG_FILTER_VALUE_AVG]) >>
2473 lmhi = (lmhi * png_ptr->inv_filter_costs[PNG_FILTER_VALUE_AVG]) >>
2520 sumlo = (sumlo * png_ptr->filter_costs[PNG_FILTER_VALUE_AVG]) >>
2522 sumhi = (sumhi * png_ptr->filter_costs[PNG_FILTER_VALUE_AVG]) >>
