Instance Property

tracks

An array containing all the tracks in the sequence.

Declaration

@property(nonatomic, readonly) NSArray<AVMusicTrack *> *tracks;

Discussion

Track indices count from 0, and do not include the tempo track.

See Also

Getting Sequence Properties

- dataWithSMPTEResolution:error:

Returns a data object containing the events from the sequence.

currentPositionInBeats

The current playback position in beats.

currentPositionInSeconds

The current playback position, in seconds.

playing

A Boolean value that indicates whether or not the sequencer's player is playing.

rate

The playback rate of the sequencer's player.

tempoTrack

The tempo track.

userInfo

A dictionary containing metadata derived from a sequence.