DHALF.TXT might also be useful. https://raw.githubusercontent.com/cyotek/Dithering/master/resources/DHALF.TXT https://raw.githubusercontent.com/cyotek/Ditherin

DHALF.TXT might also be useful. https://raw.githubusercontent.com/cyotek/Dithering/master/resources/DHALF.TXT https://raw.githubusercontent.com/cyotek/Dithering/master/re... DITHER.TXT is also available in the same folder.