Comment 5 for bug 269997

It's the ones from Universe. Not sure if they are +1 or +2:

libavcodec-unstripped-51 - ffmpeg codec library
libavdevice-unstripped-52 - ffmpeg device handling library
libavformat-unstripped-52 - ffmpeg file format library
libavutil-unstripped-49 - ffmpeg utility library
libpostproc-unstripped-51 - ffmpeg video postprocessing library
libswscale-unstripped-0 - ffmpeg video scaling library

I have also tried the packages available from https://launchpad.net/~motumedia/+archive but these seem to lack support fro AAC at the moment. See https://bugs.launchpad.net/empathy/+bug/254201/comments/9

Ian.