Windows Dev Center

SystemMediaTransportControls.SoundLevel | soundLevel property

Gets the sound level of the media for the capture and render streams.

Syntax


var soundLevel = systemMediaTransportControls.soundLevel;

Property value

Type: SoundLevel

The sound level.

Remarks

Music and media capture apps should monitor the SoundLevel to determine whether the audio streams on the app have been Muted. For apps using the MediaCapture object, capture will be automatically stopped when the capture streams of the app are muted. Capture is not re-started automatically when the audio streams are unmuted, so the SoundLevel changed notification can be used to restart capture. Use the PropertyChanged event to determine when the SoundLevel property changes.

Requirements (Windows 10 device family)

Device family

Universal

API contract

Windows.Foundation.UniversalApiContract, introduced version 1.0

Namespace

Windows.Media
Windows::Media [C++]

Metadata

Windows.Foundation.UniversalApiContract.winmd

Requirements (Windows 8.x and Windows Phone 8.x)

Minimum supported client

Windows 8.1

Minimum supported server

Windows Server 2012 R2

Minimum supported phone

Windows Phone 8.1 [Windows Runtime apps only]

Namespace

Windows.Media
Windows::Media [C++]

Metadata

Windows.winmd

See also

SystemMediaTransportControls

 

 

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