MTAudioProcessingTapPrepareCallback 委托

定义

要用作 MTAudioProcessingTapCallbacks的 属性的 Prepare 委托。

public delegate void MTAudioProcessingTapPrepareCallback(MTAudioProcessingTap tap, nint maxFrames, ref AudioStreamBasicDescription processingFormat);
type MTAudioProcessingTapPrepareCallback = delegate of MTAudioProcessingTap * nint *  -> unit

参数

maxFrames
System.System.IntPtr System.nativeint
processingFormat
AudioStreamBasicDescription

适用于