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Back to AVAssetReaderAudioMixOutputMBS class.

AVAssetReaderAudioMixOutputMBS.audioMix as AVAudioMixMBS

Type Topic Plugin Version macOS Windows Linux iOS Targets
property AVFoundation MBS AVFoundation Plugin 13.2 ✅ Yes ❌ No ❌ No ✅ Yes All
The output's audio mix.

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.
(Read and Write property)

AVAssetReaderAudioMixOutputMBS.audioTimePitchAlgorithm as String

Type Topic Plugin Version macOS Windows Linux iOS Targets
property AVFoundation MBS AVFoundation Plugin 14.0 ✅ Yes ❌ No ❌ No ✅ Yes All
The processing algorithm used to manage audio pitch for scaled audio edits.

The supported constants are defined in Time Pitch Algorithm Settings.
An NSInvalidArgumentException will be raised if this property is set to a value other than the defined constants.
Available in OS X v10.9 and later.
(Read and Write property)

The items on this page are in the following plugins: MBS AVFoundation Plugin.


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