Wow, that’s fascinating and a bit bananas. Source code for (the whole shader? One of its parts?): https://github.com/libretro/glsl-shaders/blob/master/crt/shad

Wow, that’s fascinating and a bit bananas. Source code for (the whole shader? One of its parts?): https://github.com/libretro/glsl-shaders/blob/master/crt/shaders/crt-royale/src/crt-royale-first-pass-linearize-crt-gamma-bob-fields.glsl https://github.com/libretro/glsl-shaders/blob/master/crt/sha...