IMiniportAudioEngineNode::GetAudioEngineDescriptor method

Gets the descriptor for the audio engine node.

Syntax


NTSTATUS GetAudioEngineDescriptor(
  [in]   ULONG ulNodeId,
  [out]  KSAUDIOENGINE_DESCRIPTOR *pAudioEngineDescriptor
);

Parameters

ulNodeId [in]

The ID of the audio engine node.

pAudioEngineDescriptor [out]

Audio engine descriptor object. This parameter is of type KSAUDIOENGINE_DESCRIPTOR.

Return value

GetAudioEngineDescriptor returns S_OK if the call was successful. Otherwise, the method returns an appropriate error code.

Requirements

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Header

Portcls.h

See also

IMiniportAudioEngineNode
KSAUDIOENGINE_DESCRIPTOR

 

 

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