I have three short AVI files I created from images using mencoder (I think). I'd like to join them together so they play side-by-side (well, ideally arranged top to bottom).
Does anyone know of a free tool that can do this, so I don't have to combine each original source image and re-encode?
Does anyone know of a free tool that can do this, so I don't have to combine each original source image and re-encode?