Class

AVMovieTrack

A track that conforms to a QuickTime or ISO-based media file format.

Declaration

@interface AVMovieTrack : AVAssetTrack

Topics

Retrieving Movie Track Information

alternateGroupID

A value that identifies the track as a member of a particular alternate group.

mediaDataStorage

The storage container for media data added to a track.

mediaDecodeTimeRange

A range of decode times for the track's media.

mediaPresentationTimeRange

A range of presentation times for the track's media.

Relationships

Inherits From

See Also

QuickTime and ISO-Related Media

AVMovie

An object that represents the audiovisual containers that conform to a QuickTime or ISO-based media file format.

AVFragmentedMovie

An object used to handle fragmented movie files.

AVFragmentedMovieTrack

An object used to handle the tracks of fragmented movie files.

AVFragmentedMovieMinder

An object used to check whether additional movie fragments have been appended to a fragmented movie file.

AVMediaDataStorage

An object used to create a sample data file.