I'm trying to insert a keyed video in front of a background in the Video Sequence Editor. The video is keyed in the compositor in a separate scene. Then I try to alpha over the scene in front of a background but it won't blend over properly.
It somehow can't handle the areas which aren't completely transparent. How can I fix that?
Here is the blender project: keying.zip It's just an example though and I would like to use the same technique in projects without static background as well.
Thank you very much ;)