Searched refs:dither_lookup (Results 1 – 2 of 2) sorted by relevance
4045 png_bytep palette_lookup, png_bytep dither_lookup) in png_do_dither() argument4122 dither_lookup && row_info->bit_depth == 8) in png_do_dither()4127 *sp = dither_lookup[*sp]; in png_do_dither()
3495 png_bytep dither_lookup)) PNG_PRIVATE;