M2 Live

A KEY is used when you want to manually show/hide a composited image against a video. Only one image can be set for the [KEY] layer.

To set an image in the KEY, the image must be uploaded to this service using the [File Manager] screen beforehand.

1. Select the thumbnail for the [KEY] layer in the [Layer] pane.
   The [KEY] tab and its setup items are displayed in the Edit/Control pane.
2. Select the image to set in the KEY from the images uploaded to this service.

   If the [KEY] layer is displayed in the preview output, the selected image is composited against the background video and is displayed in the [PVW] pane.

   Hint

   • When [OFF] is selected, the image assignment is released. If the [KEY] layer is being displayed in the output video, it will be hidden.
3. Make adjustments to the KEY image as required.
   For details about adjustment, see “Adjusting Composited Content.”