i try to mix up to 8 videos which have additional alpha channel (videocollage).
- is there a "faster" codec which supports additional alpha cannel than "animation" for jitter ?
- can i use openGL for mixing (jit.gl.slab) ?
- is it possible to mix more than 2 streams with jit.alphablend at the same time ? if not is there another way ?
many thanks in advance