> I am trying to import an mp3 file into a kino (http://www.kinodv.org/) > project. This program works only on dv files and converts everything > into this format what it imports. > > When I try to do direct import, kino tries to the mp3 into a dv, I get > this > error message from mencoder: > > Audio only file format detected. > Video stream is mandatory! > > I don't really need video here, I just want to add some background audio > for this existing wedding video (which is already imported in kino). > You can try something like this: # mencoder /dev/zero -demuxer rawvideo -rawvideo qcif -ovc lavc -audiofile Background_Music.mp3 -oac copy -frames 12345 -o Green_Video_With_Sound.avi It will run (-frames 12345 / 25) = 493.8 seconds, adjust the number according to the length of your audio file. Greets, Kiste