Is there a way to keep certain features game-specific?

[Darth_Revan7621]

So what I wanna do is, want widescreen hack, force 16:9, anti-aliasing and V-sync on Nightfire..but only want anti-aliasing and V-sync on SM Sunshine. and maybe some more on some other games if they run properly. Is that at all possible?

[Jack]

Yes.
Refer this: https://wiki.dolphin-emu.org/index.php?title=GameINI