Is there a an app that allows me to create a Video from an MP3 file (as Audio stream) and one, or more Pictures, such as GIF, PNG, JPG (animated or not)?
So far I've found Pitivi, which appears to do the Job, however the Video always seems to be rather long... around 13 Minutes, to be specific. Kino doesn't appear to allow input / import of MP3 or raw Pictures, and Avidemux doesn't seem to be able to create "new" videos.
A windows Application would be fine too, as long as it runs with wine, and doesn't charge money...
I've tried PiTiVi, but as mentioned before, it keeps adding additional "silent minutes" to the resulting video, which is usually uo to 13 minutes.