Hello, im newbie at this but I really love Retropie.
I recently installed Retropie on my SD for my B+, I’ve been using it for a few days and I haven’t figured out how to change the resolution of the SNES emulator.
I saw on a video on Youtube a guy how was playing in full screen on a 16:9 TV. The default resolution is 4:3 (square tv)
Is there any way to configure this and the quality of the audio?