I imported a .png into iMovie ... managed to "activate" the alpha channel by using the picture-in-picture overlay setting ... how do I now change the opacity of said png? I'm looking for an animated watermark effect ...
thank you, Stephan
iMac 21.5″ 4K, macOS 11.2
You can use the Cutaway opacity slider to overlay a transparent logo. You would need to copy your logo to a transparency background and then overlay it onto your video clip as a cutaway. Then use the Cutaway feature opacity slider to reduce the opacity of the logo.
-- Rich
You can use the Cutaway opacity slider to overlay a transparent logo. You would need to copy your logo to a transparency background and then overlay it onto your video clip as a cutaway. Then use the Cutaway feature opacity slider to reduce the opacity of the logo.
-- Rich
Unfortunately, one cannot adjust the opacity of a Picture in Picture insert. It is only with the Cutaway overlay that the opacity can be adjusted.
-- Rich
iMovie 10 picture-in-picture opacity
