Shaders for ShaderFilter-Plus plugin for OBS.
I made a little shader that can mix images with different blend modes: Add, Screen, Multiply, Substract, Divide, ColorDodge, LinearDodge, ColorBurn and LinearBurn. You have to create a nested scene with both images to blend, one beside the other, like this:
... and voilá, you have something like:
Yes, you loose the half of width quality... but it's ok 🤷.