N64 filter

[atsb]

I've always planned to get a 3-point filter working with shaders. I haven't gotten around to it yet, but I am open to either internal or external shader support for this. A lot of architecting needs to happen to properly support GLSL vertex shaders.

[Wolf3s]

SDL2 Could handle with filters however sounds like it's limited.

[atsb]

It is extremely limited, in this case, for the OpenGL context to render it, it would need to be a GLSL shader loaded via OpenGL. I did attempt one a few weeks ago but it just crashed, this is probably going to be a long-term thing.

The renderer itself also needs a whole bunch of fixing, perhaps even bumping it up to a GLES renderer would be better. Most of it is handled by SDL_opengl so it shouldn't be too much of a hassle

[atsb]

Not going to happen anytime soon.