/ Published in: Other
The AMR video and audio codec the license distribution is unclear. But you download the reference implementation here to insert in the respective avcodec library directory of ffmpeg :
http://www.3gpp.org/ftp/Specs/latest/Rel-5/26_series
http://www.3gpp.org/ftp/Specs/latest/Rel-5/26_series
URL: http://ffmpeg.mplayerhq.hu/