This Python script can be used to display Arcade/Neo Geo roms with proper names in MinUI. The script is utilizing the way m3u files work in MinUI and will create a proper folder structure and m3u files based on the zip rom files. You only need to provide the path to your Arcade/Neo Geo rom files and a dat file, e.g. a MAME dat file (https://www.progettosnaps.net/dats/MAME/) or one of the dats provided by Libretro (https://git.libretro.com/libretro/FBNeo/-/tree/master/dats)
Usage:
python .\arcadem3u.py <path to roms> <path to dat file>
Example:
python .\arcadem3u.py "d:\roms\neogeo" "d:\dats\neogeo.dat"
Before you run the script make sure to create a backup of your roms in case you are not satisfied with the result or something unexpected happens.
Before and after
