Using PixDither in After Effects is relatively straightforward. Here's a step-by-step guide to get you started:
Choose from classic methods like Floyd-Steinberg, Bayer (ordered dithering), and Atkinson. pixdither plugin after effects
Because PixDither is GPU-accelerated (depending on the version), it plays nicely with modern workflows. You don't need to wait for a lengthy render preview to see how the dithering pattern interacts with your animation. Bayer (ordered dithering)
is noted for its speed and the variety of authentic algorithms it provides in a single click. User Considerations pixdither plugin after effects