Lines Matching full:sumhi
2172 png_uint_32 sumhi, sumlo;
2175 sumhi = (sum >> PNG_HISHIFT) & PNG_HIMASK; /* Gives us some footroom */
2184 sumhi = (sumhi * png_ptr->filter_weights[j]) >>
2195 sumhi = (sumhi * png_ptr->filter_costs[PNG_FILTER_VALUE_NONE]) >>
2198 if (sumhi > PNG_HIMASK)
2201 sum = (sumhi << PNG_HISHIFT) + sumlo;
2290 png_uint_32 sumhi, sumlo;
2292 sumhi = (sum >> PNG_HISHIFT) & PNG_HIMASK;
2300 sumhi = (sumhi * png_ptr->inv_filter_weights[j]) >>
2307 sumhi = (sumhi * png_ptr->inv_filter_costs[PNG_FILTER_VALUE_SUB]) >>
2310 if (sumhi > PNG_HIMASK)
2313 sum = (sumhi << PNG_HISHIFT) + sumlo;
2393 png_uint_32 sumhi, sumlo;
2395 sumhi = (sum >> PNG_HISHIFT) & PNG_HIMASK;
2403 sumhi = (sumhi * png_ptr->filter_weights[j]) >>
2410 sumhi = (sumhi * png_ptr->filter_costs[PNG_FILTER_VALUE_UP]) >>
2413 if (sumhi > PNG_HIMASK)
2416 sum = (sumhi << PNG_HISHIFT) + sumlo;
2505 png_uint_32 sumhi, sumlo;
2507 sumhi = (sum >> PNG_HISHIFT) & PNG_HIMASK;
2515 sumhi = (sumhi * png_ptr->filter_weights[j]) >>
2522 sumhi = (sumhi * png_ptr->filter_costs[PNG_FILTER_VALUE_AVG]) >>
2525 if (sumhi > PNG_HIMASK)
2528 sum = (sumhi << PNG_HISHIFT) + sumlo;
2670 png_uint_32 sumhi, sumlo;
2672 sumhi = (sum >> PNG_HISHIFT) & PNG_HIMASK;
2680 sumhi = (sumhi * png_ptr->filter_weights[j]) >>
2687 sumhi = (sumhi * png_ptr->filter_costs[PNG_FILTER_VALUE_PAETH]) >>
2690 if (sumhi > PNG_HIMASK)
2693 sum = (sumhi << PNG_HISHIFT) + sumlo;
