This component decodes Gameboy Advance music in the .GSF or .MINIGSF format. The .MINIGSF format requires its accompanying .GSFLIB files to be present in the same form as they were packaged by the ripper, usually the same directory.

https://git.lopez-snowhill.net/chris/foo_input_gsf/-/commits/master
https://git.lopez-snowhill.net/chris/mgba/-/commits/gsfplayer
https://git.lopez-snowhill.net/chris/psflib/-/commits/master

• Reverted previous "fix", which was actually incorrect. The rips "fixed" by this are actually broken, and this "fix" broke a huge collection of rips.