AVAudioRecorder.AveragePower(nuint) Method

Reference

Definition

Namespace:: AVFoundation

Assembly:: Xamarin.iOS.dll

Assembly:: Xamarin.Mac.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

The average power for the channelNumber channel, in decibels, of the sound being recorded.

[Foundation.Export("averagePowerForChannel:")]
public virtual float AveragePower (nuint channelNumber);

abstract member AveragePower : nuint -> single
override this.AveragePower : nuint -> single

Parameters

channelNumber: System.System.UIntPtr System.unativeint

Returns

Single

Attributes: ExportAttribute

Remarks

Application developers must call UpdateMeters() prior to reading this value.

Applies to

Aracılığıyla paylaş