Comment by bsimpson
2 days ago
A better demo would correlate the pixelization of the source with the settings in the sidebar. Doesn't even have to be part of the shader, but would convey the effect better. The animated shapes toggle really kills the illusion.
The animated shapes are off by default. They're there only so you can see how the settings affect red, green, and blue individually and in motion. For example with some settings the scanlines tend to disappear on red when in motion.