Lines Matching defs:sumhi
2116 png_uint_32 sumhi, sumlo;
2119 sumhi = (sum >> PNG_HISHIFT) & PNG_HIMASK; /* Gives us some footroom */
2128 sumhi = (sumhi * png_ptr->filter_weights[j]) >>
2139 sumhi = (sumhi * png_ptr->filter_costs[PNG_FILTER_VALUE_NONE]) >>
2142 if (sumhi > PNG_HIMASK)
2145 sum = (sumhi << PNG_HISHIFT) + sumlo;
2234 png_uint_32 sumhi, sumlo;
2236 sumhi = (sum >> PNG_HISHIFT) & PNG_HIMASK;
2244 sumhi = (sumhi * png_ptr->inv_filter_weights[j]) >>
2251 sumhi = (sumhi * png_ptr->inv_filter_costs[PNG_FILTER_VALUE_SUB]) >>
2254 if (sumhi > PNG_HIMASK)
2257 sum = (sumhi << PNG_HISHIFT) + sumlo;
2337 png_uint_32 sumhi, sumlo;
2339 sumhi = (sum >> PNG_HISHIFT) & PNG_HIMASK;
2347 sumhi = (sumhi * png_ptr->filter_weights[j]) >>
2354 sumhi = (sumhi * png_ptr->filter_costs[PNG_FILTER_VALUE_UP]) >>
2357 if (sumhi > PNG_HIMASK)
2360 sum = (sumhi << PNG_HISHIFT) + sumlo;
2449 png_uint_32 sumhi, sumlo;
2451 sumhi = (sum >> PNG_HISHIFT) & PNG_HIMASK;
2459 sumhi = (sumhi * png_ptr->filter_weights[j]) >>
2466 sumhi = (sumhi * png_ptr->filter_costs[PNG_FILTER_VALUE_AVG]) >>
2469 if (sumhi > PNG_HIMASK)
2472 sum = (sumhi << PNG_HISHIFT) + sumlo;
2614 png_uint_32 sumhi, sumlo;
2616 sumhi = (sum >> PNG_HISHIFT) & PNG_HIMASK;
2624 sumhi = (sumhi * png_ptr->filter_weights[j]) >>
2631 sumhi = (sumhi * png_ptr->filter_costs[PNG_FILTER_VALUE_PAETH]) >>
2634 if (sumhi > PNG_HIMASK)
2637 sum = (sumhi << PNG_HISHIFT) + sumlo;