I would like to create some sort of disparition effect on my composited tracked cam. In order to do that I'm digging into the Mixedcam 8+8 in search for the selected camera video feed, the keyed one. But it's a very complicated compound and I have no success in my quest.

With the camera video feed spotted I'd like to add some modules to trigger this effect, only on the keyed camera, not the whole composite.

Thank you !