Hello again joinski ! I have another question since you do have a 750Ti as I do. Running a gamecube game (as Mario sunshine), the aliasing is high. The overall quality is much inferior to Mario 64 from n64 for instance. Is it the same for you?
I am quite surprised since it is a newer console. Or do I need to twerk something in the configuration file of dolphin? I tried several things found on the internet but they have no effect. I read somewhere that sometimes the Nvidia settings take over the settings of the Nvidia game (if antialiasing is not enabled in Nvidia settings, it will not be available in games). However I don't know how to change Nvidia settings in batocera.
PS: I can also confirm the the Nvidia is correctly detected in dolphin as it is written at top of the screen when launching the game.
PPS: no news until now about the fact that OIT cannot be enabled under dreamcast but as soon as I find something, I will let you know.
Bye!