Hi I'm trying to put together an ogg soundtrack file, and a divx avi movie, with absolutely no success. I haven't tried much tweaking but using the "add audio" functionality and an mencoder codec (because ffmpeg doesn't seem to like .ogg) just doesn't work, the end result is that the video works fine, but the audio runs into this problem in VLC: "no suitable decoder module for fourcc `undf'."

Any help would be appreciated. Cheers,
Jake