CBaseReferenceClock::Unadvise

Removes a previously established advise link.

HRESULT Unadvise(
  DWORD dwAdviseToken
);

Parameters

• dwAdviseToken
  Identifier (token) of the link that is being reset. This is the same value that was returned on CBaseReferenceClock::AdviseTime or CBaseReferenceClock::AdvisePeriodic.

Return Values

Returns S_OK if the successful, S_FALSE if not.

Remarks

This member function implements the IReferenceClock::Unadvise method. Call Unadvise to remove the previously established clock advise links. It is mandatory to call Unadvise on periodic advises in order to stop further calls. It is recommended to call Unadvise for single-shot advise links.

Requirements

DirectShow applications and DirectShow filters have different include file and link library requirements. See Setting Up the Build Environment for more information.

OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
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Last updated on Wednesday, April 13, 2005

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