Using paint tool on transparent layer/rotoscoping
I want to create a transparent layer so I can add painted effects and images over existing footage - but then remove the original footage and render. I'm a Photoshop and Illustrator expert but new at After Effects. It seems like a simple thing but not found the answers. Rotoscope tool is too rigid. A simple layer akin to a new layer in Photoshop would be ideal. I want to paint and add new elements so I need the footage for reference - but then need to hide it and render with a transparent background. Thanks very much
