Searched refs:PNG_SCALE_16_TO_8 (Results 1 – 2 of 2) sorted by relevance
148 png_ptr->transformations |= PNG_SCALE_16_TO_8; in png_set_scale_16()1471 if ((png_ptr->transformations & (PNG_16_TO_8|PNG_SCALE_16_TO_8)) && in png_init_read_transformations()1939 if (png_ptr->transformations & PNG_SCALE_16_TO_8) in png_read_transform_info()1963 png_ptr->transformations |= PNG_SCALE_16_TO_8; in png_read_transform_info()2245 if (png_ptr->transformations & PNG_SCALE_16_TO_8) in png_do_read_transformations()
499 #define PNG_SCALE_16_TO_8 0x4000000 /* Added to libpng-1.5.4 */ macro