removeTrack(_:)
Removes a specified track from the composition.
Declaration
func removeTrack(_ track: AVCompositionTrack)Parameters
- track:
The track to remove.
Discussion
When you remove a track, the system sets its composition value to nil.
Removes a specified track from the composition.
func removeTrack(_ track: AVCompositionTrack)The track to remove.
When you remove a track, the system sets its composition value to nil.