So I decided to attempt to stream FFXII on OBS with pcsx2 and I got a good 30 minutes in until I noticed that there were black boxes around all dialog, Vaan's legs, the save crystal, and menus. It doesn't happen with any other emulator, only this one so I'm almost positive it's not OBS. Doesn't anyone know how to fix this problem?
I'm actually fairly positive it is OBS. If you use the game hook of OBS in Dolphin, it breaks framebuffer access. I could absolutely see it causing issues like this in PCSX2.