Microsoft DirectX 9.0


This topic applies to Windows XP only.

The get_AudioRendererActive method retrieves the audio renderer that is currently active.


HRESULT get_AudioRendererActive(
  IMSVidAudioRenderer**  ppVal



[out]  Address of a variable that receives an IMSVidAudioRenderer interface pointer. If no audio renderer is active, this parameter receives the value NULL.

Return Values

Returns an HRESULT value. Possible values include the following.

Value Description
S_OK Success.
E_POINTER NULL pointer argument.


The returned IMSVidAudioRenderer interface has an outstanding reference count. The caller must release the interface.

See Also