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CPosPassThru::ForceRefresh

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Microsoft DirectShow 9.0

CPosPassThru::ForceRefresh

The ForceRefresh method is obsolete.

Syntax

  HRESULT ForceRefresh(void);

Return Value

Returns S_OK.

Remarks

Originally this class was designed to cache pointers to the connected pin's IMediaPosition and IMediaSeeking interfaces. The ForceRefresh method released those interfaces.

As currently implemented, this class does not cache those interfaces. For compatibility, the ForceRefresh method is still included, but it returns S_OK without doing anything.

Requirements

**  Header:** Declared in Ctlutil.h; include Streams.h.

**  Library:** Use Strmbase.lib (retail builds) or Strmbasd.lib (debug builds).

See Also