This package supplies the mediastreamer plugin for the codec2 audio codec, which is necessary to use codec2 with Linphone. The package does not contain the codec, which must be obtained separately. More information on codec2 at http://rowetel.com/codec2.html Codec2 is distributed by David Rowe under GNU Lesser General Public License (LGPL) This package use the 3200 bits/s mode of codec2 by default but it may also be tuned to use the 2400 bits/s mode. It was tested on stable branch 0.3 of the codec2 library.