I need to do an effect In After Effects, and this it: Imagine I have a video of a dotted ball and another one with a talking mouth. I want the ball have the talking mouth, but in way that whenever the ball opens and closes the mouth, the texture of the ball streching accordingly.
What I tried so far: Created a mask on the mouth video. Tracked and saved the motion of the upper and bottom lips into null objects. Now I need an effect similar to Distort/Mesh Warp which is able use my saved motion on the ball (by binding to my null object as a parent). I hope you understand what I'm trying to say. Thanks in advance, Mate