Searched defs:palette_lookup (Results 1 – 7 of 7) sorted by relevance
350 png_bytep palette_lookup; /* lookup table for quantizing */ member
4611 png_const_bytep palette_lookup, png_const_bytep quantize_lookup) in png_do_quantize()
4045 png_bytep palette_lookup, png_bytep dither_lookup) in png_do_dither()