depends  alsa-lib  &&

optional_depends  LIBAVCODEC               \
                  ""                       \
                  ""                       \
                  "for a52 plugin"         &&

optional_depends  JACK-DRIVER              \
                  ""                       \
                  ""                       \
                  "for jack plugin"        &&

optional_depends  libsamplerate            \
                  ""                       \
                  ""                       \
                  "for samplerate plugin"  &&

optional_depends  pulseaudio               \
                  ""                       \
                  ""                       \
                  "for pulseaudio plugin"
