I am trying to figure out how to do fast paced collage video like in this music video at 1:46 (https://www.youtube.com/watch?v=b3HeLs8Yosw).
The only way that i have thought of is by manualy freeze framing mouth every few frames and playing with opacity and wiggle of the masked textures but that would take forever. Any ideas how to speed up the process?
Depending on how long the video you're trying to create is, you can try to Roto it and add a wiggle with along with using the "Posterize Time" effect to force a slower frame rate, that'll get you that freeze frame feeling. Basically it's decide to play every 3rd or 4th frame.