I'm generating content with a transparent background to blend over content. doing this in VDMX is not a big issue. Now the content to blend over is coming from another media server. The options are suddenly very limited to ugly keying.
Now I was asked if I could output a fill and a key layer. means one output with the normal content and another output with the corresponding alpha. if I would just playback pre rendered loops this would be easy, just render alpha from after effects and trigger at the same time.
But I use mostly PNGs with alpha and effects to distort them in realtime.
Any idea somebody?