Jul
6
2009
So you have an H.264+AAC FLV and want to convert it to a sane container format?
Well, you can—with no loss of quality—with the aid of ffmpeg:
ffmpeg -i source.flv -acodec copy -vcodec copy dest.mp4
(Ubuntu users note: ffmpeg as shipped appears to suffer an epic failure when it encounters H.264 FLVs - see this thread for instructions on how to build a useful version).