This is interesting if you are after retro effects. State of the art dithering however works with blue noise threshold textures[1] because we have plenty of mem

This is interesting if you are after retro effects. State of the art dithering however works with blue noise threshold textures[1] because we have plenty of memory available these days. Here is a nice comparison of all kinds of dithering algorithms that also shows the clear superiority of blue noise dithering: [2]. 1.: http://momentsingraphics.de/BlueNoise.html http://momentsingraphics.de/BlueNoise.html 2.: https://surma.dev/things/ditherpunk/ https://surma.dev/things/ditherpunk/