Both of you should check the current source code for SNES9x and the SNES9x Forums to ask permission to implement that code. CG itself is a graphics language is compatible with both OpenGL (and its variants) and Direct3D. By no means am I a programmer...I am a delegate and diplomat. I will bring this...

I am kinda new to this forum, and I decided to join it when I discovered that the Steam and GoG versions of Myst, Myst Masterpiece Edition and Riven are actually somewhat usable in ScummVM. That being said, I think it would be worth the effort to implement .cg filter plugins into ScummVM much the sa...