Packages with the portmidi use flag

dev-python / mido : MIDI Objects, a library for working with MIDI messages and ports

  • Support using media-libs/portmidi as MIDI back-end

games-emulation / hatari : Atari ST emulator

  • Use media-libs/portmidi as an alternative MIDI backend

games-engines / odamex : Online multiplayer free software engine for DOOM

  • Enable PortMidi support

games-fps / prboom-plus : An enhanced clone of the classic first-person shooter Doom

  • Enable support for MIDI via media-libs/portmidi

media-sound / audacity : Free crossplatform audio editor

  • Enable support for MIDI via media-libs/portmidi

media-sound / csound : Sound design and signal processing system for composition and performance

  • Build the PortMIDI I/O module

media-sound / denemo : A music notation editor

  • Enable support for the media-libs/portmidi backend

media-sound / hydrogen : Advanced drum machine

  • Add portmidi support

media-sound / musescore : WYSIWYG Music Score Typesetter

  • Enable support for building against media-libs/portmidi