Creative compositing
Oct 22, 2019
2 minutes
George Cairns
IT WILL TAKE 15 minutes
YOU WILL LEARN How to combine layered footage using keying techniques
YOU’LL NEED iMovie
You can place your subject in an exotic location or add special effects
By shooting them against a green (or blue) backdrop, you can use iMovie’s layer-based keying tools to replace the coloured background with a different video clip from a parallel layer.
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