Hi, since i upgraded faad2-2.0-r10 to faad2-2.0-r11, i couldnt have aac sound in video, mplayer was crashing and things like that. And today i just found out that /usr/lib/libmp4v2.* had disappeared ! i have libmp4v2 and faad2 installed and i think it is when faad2-2.0-r10 was unmerged that they were removed, but i cant confirm it.
*** This bug has been marked as a duplicate of 121800 ***