Instance Property


The tracks from which the output reads composited video.


var videoTracks: [AVAssetTrack] { get }


The array contains AVAssetTrack objects owned by the target asset reader’s asset.

See Also

Setting Video Properties

var videoComposition: AVVideoComposition?

The video composition to use for the output.

var customVideoCompositor: AVVideoCompositing?

Returns the custom video compositor instance used by the receiver, if any.

var videoSettings: [String : Any]?

The video settings used by the output.