These plugins are used to create virtual devices that can be used like
normal hardware devices but cause extra processing of the sound stream to
take place. They are used while configuring ALSA in the .asoundrc file.
ffmpeg, speex, jack-audio-connection-kit, and pulseaudio are optional.
If you want to build modules for them, you need them installed in advance.
Maintained by: crocket
Approved by: erik
(the SlackBuild does not include the source)