A collection of presets provided by the audio unit’s developer.
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@property(readonly, copy, nonatomic) NSArray<AUAudioUnitPreset *> *factoryPresets;
@property(readonly, copy, atomic) NSArray<AUAudioUnitPreset *> *factoryPresets;
A preset provides audio unit users with an easily-selectable, fine-tuned set of parameters defined by the developer.
This version 3 property is bridged to the version 2 kAudioUnitProperty_FactoryPresets API.
A persistable snapshot of the audio unit’s properties and parameters, suitable for saving as a user preset.
A persistable snapshot of the audio unit’s properties and parameters, suitable for saving in a user’s document.
The audio unit’s last-selected preset.
This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.