Class

AVAssetTrackSegment

A segment of an asset track, consisting of a time mapping from the source to the asset track timeline.

Declaration

class AVAssetTrackSegment : NSObject

Topics

Getting Track Segment Information

var timeMapping: CMTimeMapping

The time range of the track of the container file of the media presented by the segment.

var isEmpty: Bool

A Boolean value that indicates whether the segment is an empty segment.

Relationships

Inherits From

Conforms To

See Also

Track Information

protocol AVAsynchronousKeyValueLoading

Methods you can implement to use an asset or asset track without blocking the calling thread.

class AVAssetTrackGroup

A group of related tracks in an asset.

class AVFragmentedAssetTrack

An object used for handling tracks of fragmented assets.