IMFSampleGrabberSinkCallback::OnShutdown method (mfidl.h)

Called when the sample-grabber sink is shut down.


HRESULT OnShutdown();

Return value

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Return code Description
The method succeeded.


This method is called when the sink's IMFMediaSink::Shutdown method is called.

The OnShutdown method should return quickly, or it might interfere with playback. Do not block the thread, wait on events, or perform other lengthy operations inside this method.


Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 [desktop apps only]
Target Platform Windows
Header mfidl.h
Library Mfuuid.lib

See also