I’m not sure how much the GitHub issues get looked at so I thought I’d post here:
https://github.com/libretro/mupen64plus-libretro/issues/320
On a Rpi3 with Arch Linux, mupen64plus gives this error when starting any game:
RetroArch [ERROR] :: Cannot open video driver … Exiting … RetroArch [ERROR] :: Fatal error received in: “init_video()”
I confirmed with another Rpi3 Arch user and they have the same issue, I tracked done the commit that caused the issue (mentioned in the GitHub issue)