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MECaptureAudioSessionFormatChanged event

Sent by an audio capture source when the audio format changes.

Event values

Possible values retrieved from IMFMediaEvent::GetValue include the following.

VARTYPEDescription

VT_EMPTY

No event data.

Remarks

This event is sent by the media stream of the audio capture source.

The capture source sends this event when it receives an IAudioSessionEvents::OnSessionDisconnected event from the audio session with the disconnection reason equal to DisconnectReasonFormatChanged.

Requirements

Minimum supported client

Windows 8 [desktop apps only]

Minimum supported server

Windows Server 2012 [desktop apps only]

Header

Mfobjects.h (include Mfidl.h)

 

 

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