



If the subject of your video is green or is wearing green, you should record in front of a blue background. You can also drag the green-screen or blue-screen clip over a solid-color or animated background clip. For example, you could record a friend dancing in front of a green or blue backdrop, and then place that video over a clip showing a starry sky, so that your friend appears to be dancing in the sky. This is called a green-screen or blue-screen effect. You can record video in front of a green or blue backdrop, and then “cut out” the subject and superimpose it over another video clip. Import projects created on iPhone or iPadĬreate a green-screen effect in iMovie on Mac.Modify crop, rotation, or Ken Burns effects.
