What the heck can you do with masks and tracking?

I did a presentation at VidUKon 2025: What the heck can you do with masks and tracking? It's a technical presentation about various techniques from color correction to changing what's shown on a TV and how they can help solve problems in your vids. The examples are in DaVinci Resolve but I believe they should be possible to do in other standard editors as well!

The slides are available here and include all the words I said and a bunch of video demos.

Tumblr post – BlueSky post