Searched refs:PNG_FILTER_UP (Results 1 - 6 of 6) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/libpng/libpng-1.2.50/
H A Dpngwrite.c1206 png_ptr->do_filter = PNG_FILTER_UP; break;
1236 if ((png_ptr->do_filter & PNG_FILTER_UP) && png_ptr->up_row == NULL)
1241 png_ptr->do_filter &= ~PNG_FILTER_UP;
H A Dpngwutil.c1799 if (png_ptr->do_filter & (PNG_FILTER_AVG | PNG_FILTER_UP | PNG_FILTER_PAETH))
1805 if (png_ptr->do_filter & PNG_FILTER_UP)
2163 filter_to_do &= ~(PNG_FILTER_UP | PNG_FILTER_PAETH);
2372 if (filter_to_do == PNG_FILTER_UP)
2386 else if (filter_to_do & PNG_FILTER_UP)
H A Dpng.h1957 #define PNG_FILTER_UP 0x20 macro
1960 #define PNG_ALL_FILTERS (PNG_FILTER_NONE | PNG_FILTER_SUB | PNG_FILTER_UP | \
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/amule/wxWidgets-2.8.12/src/png/
H A Dpngwrite.c1109 case PNG_FILTER_VALUE_UP: png_ptr->do_filter=PNG_FILTER_UP; break;
1133 if ((png_ptr->do_filter & PNG_FILTER_UP) && png_ptr->up_row == NULL)
1138 png_ptr->do_filter &= ~PNG_FILTER_UP;
H A Dpngwutil.c1712 if (png_ptr->do_filter & (PNG_FILTER_AVG | PNG_FILTER_UP | PNG_FILTER_PAETH))
1718 if (png_ptr->do_filter & PNG_FILTER_UP)
2269 if (filter_to_do == PNG_FILTER_UP)
2283 else if (filter_to_do & PNG_FILTER_UP)
H A Dpng.h1692 #define PNG_FILTER_UP 0x20 macro
1695 #define PNG_ALL_FILTERS (PNG_FILTER_NONE | PNG_FILTER_SUB | PNG_FILTER_UP | \

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