libout123-0
libmpg123-0
libsyn123-0
mpg123-devel
  -requires mpg123-<targettype>
  requires "libmpg123-0-<targettype>"
  requires "libout123-0-<targettype>"
  requires "libsyn123-0-<targettype>"
mpg123-jack
mpg123-openal
mpg123-portaudio
mpg123-pulse
mpg123-sdl