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AVCaptureAudioChannelMBS class

Type Topic Plugin Version macOS Windows Linux Console & Web iOS
class AVFoundation MBS AVFoundation Plugin 13.2 Yes No No Yes, macOS only No
Function: You use an AVCaptureAudioChannel to monitor the average and peak power levels in an audio channel in a capture connection (see AVCaptureConnection).
Notes:
An AVCaptureConnection object from an input producing audio to an output receiving audio exposes an array of AVCaptureAudioChannel objects, one for each channel of audio available. You can poll for audio levels by iterating through these audio channel objects.
You cannot create instances of AVCaptureAudioChannel directly.
This is an abstract class. You can't create an instance, but you can get one from various plugin functions.

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This class has no sub classes.

Some methods using this class:

Some examples which use this class:


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


AVAudioUnitVarispeedMBS   -   AVCaptureAudioDataOutputMBS




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