IPin::Disconnect method

The Disconnect method breaks the current pin connection.

The Filter Graph Manager calls this method when it disconnects two filters. Applications and filters should not call this method. Instead, call the IFilterGraph::Disconnect method on the Filter Graph Manager.

Syntax


HRESULT Disconnect();

Parameters

This method has no parameters.

Return value

Returns an HRESULT value. Possible values include the following.

Return codeDescription
S_FALSE

The pin was not connected.

S_OK

Success.

VFW_E_NOT_STOPPED

The filter is active.

 

Remarks

This method fails if the filter is paused or running. If the pin supports the IPinConnection interface, call IPinConnection::DynamicDisconnect to disconnect the pin when the filter is paused or running.

This method does not disconnect the other pin in the pin connection.

Requirements

Minimum supported client

Windows 2000 Professional [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Header

Strmif.h (include Dshow.h)

Library

Strmiids.lib

See also

Data Flow in the Filter Graph
Error and Success Codes
IPin Interface

 

 

Community Additions

ADD
Show:
© 2014 Microsoft