Instance Property

audioMix

The output’s audio mix.

Declaration

@property(nonatomic, copy) AVAudioMix *audioMix;

Discussion

You use the audio mix to specify how the volume of audio samples read from each source track will change over the timeline of the source asset.

See Also

Configuring Audio Properties

audioSettings

The audio settings used for audio output.

audioTracks

The tracks from which the receiver reads mixed audio.

audioTimePitchAlgorithm

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