I've been doing some more reading about Wii framebuffers. I was curious what's different in how the GC operates since they're so similar. Sounds like copy to XFB doesn't need to stretch out the full resolution, but as far as I can tell Wii titles must generally do that. This would also explain why GC titles on Wii don't look nearly as soft as many Wii titles.
If the GCVideo is outputting from the XFB then you'd probably still have the scaling issues present on Wii, and wouldn't bypass it.
I like se myself in fallout 4 for my weekend and I come back to see this... God damn it, Nintendo. I'm convinced they hate image quality.
anyone knows if it's possible to change the color space the OSSC outputs at? my setup has everything set to limited but the OSSC seems to do full only and that makes it look too dark.
Only color space options are for the YPbPr color input space for rec. 601 or 709.
Sounds like something is being mishandled in the CSC. I feared it might not get the gamma scales right.