I'm trying to transcode some .ogm files to .avi files. All I really want to do is demux & reencode the audio to mp3 or ac3. Any ideas that don't involve command line? I don't want to change the already mpeg-4 video in any way. From what I've read in earlier posts ffmpeg-x doesn't handle .ogm files well. Oh yeah QuickTime doesn't like .ogm files even with the .ogg codec installed, so that's a bust.

Thanks.