height

Specify the height of the video overlay cropping rectangle. To use the same height as your overlay input video: Keep blank, or enter 0. To specify a different height for the cropping rectangle: Enter an integer representing the Unit type that you choose, either Pixels or Percentage. For example, when you enter 100 and choose Pixels, the cropping rectangle will be 100 pixels high. When you enter 10, choose Percentage, and your overlay input video is 1920x1080, the cropping rectangle will be 108 pixels high.