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This topic applies to Windows XP or later.
The DisableAudio method disables the audio output device.
Syntax
HRESULT DisableAudio();
Parameters
This method has no parameters.
Return Value
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Remarks
This method sets the active audio output device to NULL.
Requirements
| Header | Declared in Dshow.h. |
| DLL | Requires Quartz.dll. |
See Also
IMSVidCtl Interface
IMSVidCtl::put_AudioRendererActive
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Build date: 12/4/2008