Does the Blargg filter respect the video output of the emulator (256px, 320px etc)?
respect? If you mean adjust to it, no, the cpu filter doesn’t, though it looks like it should, based on the code… The ones built into the cores do, AFAIK.
What’s the problem on the Flatpak package? Mind making an issue over at https://github.com/flathub/org.libretro.RetroArch 2 ?
I’ve just created the issue. Thank you.
Yes, I meant “adjust”.