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IMiniportStreamAudioEngineNode::GetLfxState method (portcls.h)

  • Article

Gets the state of the local effects (LFX) node that is in the path of the audio stream.

Syntax

NTSTATUS GetLfxState(
  [out] BOOL *pbEnable
);

Parameters

[out] pbEnable

The current state of the LFX node.

Return value

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

code.

Requirements

Requirement Value
Minimum supported client Windows 8
Minimum supported server Windows Server 2012
Target Platform Universal
Header portcls.h

See also

IMiniportStreamAudioEngineNode