Share via

CPosPassThru::CanSeekBackward

  • Article
 
Microsoft DirectShow 9.0

CPosPassThru::CanSeekBackward

The CanSeekBackward method determines whether the stream can be seeked backward. This method implements the IMediaPosition::CanSeekBackward method.

Syntax

  HRESULT CanSeekBackward(
    LONG *pCanSeekBackward
);

Parameters

pCanSeekBackward

Pointer to a variable that receives the value OATRUE if the filter can seek backward, or OAFALSE otherwise.

Return Value

Returns the HRESULT value from the connected pin.

Requirements

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

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

See Also