Instance Property

audioTimePitchAlgorithm

The processing algorithm used to manage audio pitch for scaled audio edits.

Declaration

var audioTimePitchAlgorithm: AVAudioTimePitchAlgorithm { get set }

Discussion

The supported constants are defined in Time Pitch Algorithm Settings.

An invalidArgumentException will be raised if this property is set to a value other than the defined constants.

See Also

Configuring Audio Properties

var audioMix: AVAudioMix?

The output’s audio mix.

var audioSettings: [String : Any]?

The audio settings used for audio output.

var audioTracks: [AVAssetTrack]

The tracks from which the receiver reads mixed audio.