Shaders do not compile on Linux

[loooph]

There appears to be some errors in the shader code when trying to use it on GNU/Linux,
e.g. NESTrisSharpener.shader

0(76) : error C7623: implicit narrowing of type from "vec2" to "float"
0(175) : error C7549: OpenGL does not allow C style initializers
0(242) : error C7011: implicit cast from "float" to "vec2"
0(428) : error C1021: operands to "%" must be integral
0(429) : error C1021: operands to "%" must be integral
0(430) : error C7011: implicit cast from "float" to "vec2"
0(528) : error C7011: implicit cast from "float" to "vec2"
0(589) : error C7011: implicit cast from "float" to "int"

I already have a working patch for NESTris-Stencil.shader and will try to make a PR for all of them.

[alex-ong]

Very exciting; did you end up compiling OBS-ShaderFilter for linux? Otherwise, how did you apply the shader?

[loooph]

Yes, i had to compile obs-shaderfilter.
After struggling a bit with the cmake i just built it manually using this single command:

gcc -I /usr/include/obs -shared -fpic -lobs -o obs-shaderfilter.so src/*.c

Also, I have submitted an AUR package obs-shaderfilter-git to ease installation for archlinux based distros.

[alex-ong]

That's actually brilliant because i run manjaro (it's arch based) for memes and the reason i don't stream tetris on it is because sharpener no worky

[alex-ong]

This took 3 months, but looks like your change for arrays doesn't work in Windows, so nestris.shader and nestris-basic.shader don't compile.

I've put them in folder called OpenGL if that's appropriate

OpenGL only

    const float2 test[28] = float2[28](

Dx only

    const float2 test[28] = {

Linux users can just choose the OpenGL/shadername ones and it should be fine.