Make a Green Screen Video
Chroma key, i.e. Green Screen makes a particular color in a clip transparent and shows the clip in the Video Track as background. This is the advanced feature of PIP on Wondershare Video Editor for Mac, if you need the easy feature like add overlay clip to video, please check here. To add this effect, follow the steps below:
Green screen is often used when shooting videos or photos in order to later combine two images/videos replacing the green background with.
1. Click the Green Screen tab in PiP inspector after double-click the clip on PIP track.
2. Check up 'Green Screen (Chroma Key)' and use the picker tool to choose the color to be rendered as transparent in the Preview Window.
3. In the Intensity level option, move the slider to adjust the range color to be rendered transparent.
Besides the Green Screen effect on Wondershare Video Editor for Mac, you can also add a shadow or border for the overlay clip.
To add a border to an overlay clip
In the Green Screen tab, click border options. Check up Grandient Border to choose Distance, Opacity and Grandient Color.
To add a shadow to an overlay clip
In the Green Screen tab, click shadow options. Check up Drop Shadow to adjust Distance, Opacity and Shadow Color.
To rotate or flip an overlay clip
Below Preview Window, click the four buttons to flip or rotate your clip.
Download the free trail version below: