Searched refs:PNG_EXPAND_tRNS (Results 1 – 2 of 2) sorted by relevance
830 png_ptr->transformations |= (PNG_EXPAND | PNG_EXPAND_tRNS); in png_set_expand()861 png_ptr->transformations |= (PNG_EXPAND | PNG_EXPAND_tRNS); in png_set_palette_to_rgb()886 png_ptr->transformations |= (PNG_EXPAND | PNG_EXPAND_tRNS); in png_set_tRNS_to_alpha()903 png_ptr->transformations |= (PNG_EXPAND_16 | PNG_EXPAND | PNG_EXPAND_tRNS); in png_set_expand_16()1141 if (!(png_ptr->transformations & PNG_EXPAND_tRNS)) in png_init_palette_transformations()1234 if (!(png_ptr->transformations & PNG_EXPAND_tRNS)) in png_init_rgb_transformations()1354 PNG_EXPAND_tRNS); in png_init_read_transformations()1906 if (png_ptr->transformations & PNG_EXPAND_tRNS) in png_read_transform_info()2120 (png_ptr->transformations & PNG_EXPAND_tRNS)) in png_do_read_transformations()
498 #define PNG_EXPAND_tRNS 0x2000000 /* Added to libpng-1.2.9 */ macro