Problem is solved. On the vlc irc the gave me a hint. vlc -vvv 3.flv ":sout=#transcode{acodec=vorb,channels=2,ab=128}:std{access=file,mux=ogg,dst="4.ogg"}" has to be replaced by vlc -vvv 3.flv ":sout=#transcode{acodec=vorb,channels=2}:std{access=file,mux=ogg,dst="4.ogg&...