"Overwrite" the alpha channel of a layer underneath
Hello!
I'm stuck with this issue:
I would like to reuse this Transition with some triangles scaling from the center in Premiere Pro. In order to get a better workflow (I mean instead of of loading Premiere Pro in After Effect, and then After Effect in Premiere again) I would like to render it with a Transparent background. I found out how to export it this way, but I would like to cut through my black background and let my pink layer be an "overwriting" transparent layer (not pink but so that it can reveal the next video in Premiere.
This pink layer is currently just a Solid Color in my "Media _Savior" comp

This has maybe something to do with the blending mode.
Sincerely,
Antoine
