Hi, I've watched a lot of the tuts on here & Vid Copilot but can't find this answer. I have an animation that I have rotobrushed one frame at a time so that I could take out the background and place the animated object with transparent background in a different video, but I can't seem to find the exact step by step process where the background is removed and all that is left is the rotobrushed animation. Kinda how an object looks with the "Toggle Transparency Grid" turned on.
I've watched a ton of "remove background in After Effects" videos but they go too fast and don't walk you through the exact button presses. Any help? Thank you!