IFilterGraph::Disconnect method (strmif.h)

The Disconnect method disconnects this pin.

Syntax

HRESULT Disconnect(
  IPin *ppin
);

Parameters

ppin

Pointer to the pin to disconnect.

Return value

Returns one of the following values.

Return code Description
S_OK
Success.
S_FALSE
Pin was not connected. No error.
E_FAIL
Failure.
E_POINTER
NULL pointer argument.
VFW_E_NOT_STOPPED
The filter is not stopped, but does not support reconnection while in a running state.

Remarks

This method does not completely break the connection. To completely break the connection, both ends must be disconnected.

To remove a filter from the filter graph entirely, call the IFilterGraph::RemoveFilter method.

Requirements

   
Minimum supported client Windows 2000 Professional [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Target Platform Windows
Header strmif.h (include Dshow.h)
Library Strmiids.lib

See also

Error and Success Codes

IFilterGraph Interface