IMSVidCtl::get_AudioRendererActive method (msvidctl.h)

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[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]

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

Syntax

HRESULT get_AudioRendererActive(
  [out] IMSVidAudioRenderer **pVal
);

Parameters

[out] pVal

Receives an IMSVidAudioRenderer interface pointer. The caller must release the interface. If no audio renderer is active, this parameter receives the value NULL.

Return value

Returns an HRESULT value. Possible values include the following.

Return code Description
S_OK
 Success.
E_POINTER
 NULL pointer argument.

Requirements

Requirement Value
Minimum supported client Windows�XP [desktop apps only]
Minimum supported server None supported
Target Platform Windows
Header msvidctl.h

See also

IMSVidCtl Interface

IMSVidCtl::put_AudioRendererActive