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nf-mfmediaengine-imfmediaengineex-getaudioendpointrole.md

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UID title description helpviewer_keywords old-location tech.root ms.assetid ms.date ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos req.typenames req.redist ms.custom f1_keywords dev_langs topic_type api_type api_location api_name
NF:mfmediaengine.IMFMediaEngineEx.GetAudioEndpointRole
IMFMediaEngineEx::GetAudioEndpointRole (mfmediaengine.h)
Gets the audio device endpoint role used for the next call to SetSource or Load.
GetAudioEndpointRole
GetAudioEndpointRole method [Media Foundation]
GetAudioEndpointRole method [Media Foundation]
IMFMediaEngineEx interface
IMFMediaEngineEx interface [Media Foundation]
GetAudioEndpointRole method
IMFMediaEngineEx.GetAudioEndpointRole
IMFMediaEngineEx::GetAudioEndpointRole
mf.imfmediaengineex_getaudioendpointrole
mfmediaengine/IMFMediaEngineEx::GetAudioEndpointRole
mf\imfmediaengineex_getaudioendpointrole.htm
mf
f63fa14e-44e6-41b9-a8c9-4b8eb66e98e0
12/05/2018
GetAudioEndpointRole, GetAudioEndpointRole method [Media Foundation], GetAudioEndpointRole method [Media Foundation],IMFMediaEngineEx interface, IMFMediaEngineEx interface [Media Foundation],GetAudioEndpointRole method, IMFMediaEngineEx.GetAudioEndpointRole, IMFMediaEngineEx::GetAudioEndpointRole, mf.imfmediaengineex_getaudioendpointrole, mfmediaengine/IMFMediaEngineEx::GetAudioEndpointRole
mfmediaengine.h
Windows
Windows 8 [desktop apps \| UWP apps]
Windows Server 2012 [desktop apps \| UWP apps]
Windows
19H1
IMFMediaEngineEx::GetAudioEndpointRole
mfmediaengine/IMFMediaEngineEx::GetAudioEndpointRole
c++
APIRef
kbSyntax
COM
mfmediaengine.h
IMFMediaEngineEx.GetAudioEndpointRole

IMFMediaEngineEx::GetAudioEndpointRole

-description

Gets the audio device endpoint role used for the next call to SetSource or Load.

-parameters

-param pRole [out]

Receives the audio endpoint role.

-returns

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

-remarks

For information on audio endpoint roles, see ERole enumeration.

-see-also

IMFMediaEngineEx