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4/8/2010

The GetStatParammethod retrieves performance information from the audio renderer.

Syntax 

HRESULT GetStatParam (
  DWORD  
dwParam,
  DWORD  *p
dwParam1,
  DWORD  *p
dwParam2
);

Parameters

dwParam

[in] Specifies a member of the _AM_AUDIO_RENDERER_STAT_PARAMenumeration, which indicates the information to retrieve.

pdwParam1

[out] The pointer to a variable that receives performance information. The meaning of the returned value depends on the value of dwParam.

pdwParam2

[out] The pointer to a variable that receives performance information. The meaning of the returned value depends on the value of dwParam.

Return Value

Returns an HRESULTvalue. Possible values include the following.

Return Code Description

E_FAIL

Failure.

E_INVALIDARG

Invalid argument.

E_NOTIMPL

The renderer does not track the specified information.

E_POINTER

NULL pointer argument.

S_OK

Success

Requirements

Header strmif.h

See Also