AUAudioUnit.FromComponentDescription 方法

定义

异步创建 AUAudioUnit

[Foundation.Export("instantiateWithComponentDescription:options:completionHandler:")]
public static void FromComponentDescription (AudioUnit.AudioComponentDescription componentDescription, AudioUnit.AudioComponentInstantiationOptions options, Action<AudioUnit.AUAudioUnit,Foundation.NSError> completionHandler);
static member FromComponentDescription : AudioUnit.AudioComponentDescription * AudioUnit.AudioComponentInstantiationOptions * Action<AudioUnit.AUAudioUnit, Foundation.NSError> -> unit

参数

componentDescription
AudioComponentDescription
completionHandler
Action<AUAudioUnit,NSError>
属性

适用于