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IMFSampleGrabberSinkCallback::OnSetPresentationClock method (mfidl.h)

  • Article

Called when the presentation clock is set on the sample-grabber sink.

Syntax

HRESULT OnSetPresentationClock(
  [in] IMFPresentationClock *pPresentationClock
);

Parameters

[in] pPresentationClock

Pointer to the presentation clock's IMFPresentationClock interface.

Return value

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

Return code Description
S_OK
 The method succeeded.

Remarks

This 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.

Requirements

Requirement Value
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

IMFSampleGrabberSinkCallback