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This topic applies to Windows XP or later.
The get_OutputsActive method retrieves the output devices that are currently active.
Syntax
HRESULT get_OutputsActive(
[out] IMSVidOutputDevices **ppVal
);
Parameters
- ppVal [out]
Address of a variable that receives an IMSVidOutputDevices interface pointer.
Return Value
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Requirements
Header | Declared in Dshow.h. |
DLL | Requires Quartz.dll. |
See Also
IMSVidCtl Interface
IMSVidCtl::get_AudioRendererActive
IMSVidCtl::get_VideoRendererActive
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Build date: 12/4/2008