Post count: 111

Just edit ES_Systems.CFG. This file controls what file extensions EmulationStation will make visible in its menus.

The file is found at /etc/emulationstation/es_systems.cfg

Search the file for “PlayStation” and edit the EXTENSION section to match mine:

    <fullname>Sony Playstation 1</fullname>
<extension>.bin .BIN .cbn .CBN .img .IMG .iso .ISO .mdf .MDF .pbp .PBP .toc .TOC .z .Z .znx .ZNX</extension>
    <command>/opt/retropie/supplementary/runcommand/ 1 "/opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libretrocores/psxlibretro/ --config /opt/retropie/configs/all/retroarch.cfg --appendconfig /opt/retropie/configs/psx/retroarch.cfg %ROM%" "psxlibretro"</command>

These changes make sure that .CUE, .CCD etc are ignored and adds other common disk image formats. Don’t worry, the emulator runs them all just fine.