On --, Redacted wrote: > This message was deleted from the Archives. I use avconv from libav (http://libav.org), a fork of ffmpeg. avconv -i <infile> -vn -acodec copy <outfile> You can run 'avconv -i <infile>' to get codec info, so you know what filename to use for the output filename. Simply replace avconv with ffmpeg if you're using ffmpeg. HTH, Geoff.