(mis)Using FFmpeg's Motion Interpolation Options
Towards the end of the Let’s Never Meet video the robotic faces slowly morph into something a little bit more human-like.
These faces continue to morph between lots of different faces, suggesting that when getting to know people you can never really settle on who they are. To make the faces morph I used motion interpolation to morph between each face. Here’s what Wikipedia has to say about motion interpolation.