Searched refs:PNG_QUANTIZE (Results 1 – 2 of 2) sorted by relevance
390 png_ptr->transformations |= PNG_QUANTIZE; in png_set_quantize()1986 if (png_ptr->transformations & PNG_QUANTIZE) in png_read_transform_info()2259 if (png_ptr->transformations & PNG_QUANTIZE) in png_do_read_transformations()
478 #define PNG_QUANTIZE 0x0040 macro