How do you get a moving picture to appear using green screen?
Once you have shot your video using a chromakey or green screen backdrop, then you need to upload your video to your computer and use your video editing software to put your moving background into your video production.
The video software will allow you to place your original video to video track 2 and the moving video you want to superimpose in to video track 1.
Your video editing software will have a chromakey where you can select the color you want to make transparent. You may have to play with the color slider bars until you get a good match.
Make sure the two videos are aligned to start at the correct frame. Then have some fun experimenting with it.
Mr Video :-)
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