IFilterGraph::Disconnect
A version of this page is also available for
4/8/2010
This method disconnects this pin.
Syntax
HRESULT Disconnect(
IPin* ppin
);
Parameters
- ppin
[in] Pin to disconnect.
Return Value
Returns an HRESULT value that depends on the implementation. HRESULT can be one of the following standard constants, or other values not listed.
| Value | Description |
|---|---|
E_FAIL |
Failure. |
E_POINTER |
Null pointer argument. |
E_INVALIDARG |
Invalid argument. |
E_NOTIMPL |
Method is not supported. |
S_OK or NOERROR |
Success. |
Remarks
This method does not completely break the connection. To completely break the connection, both ends must be disconnected.
This method results in a successful no operation (no-op) if the pin is not connected.
Requirements
| Windows Embedded CE | Windows CE 2.12 and later |
| Windows Mobile | Pocket PC for Windows Mobile Version 5.0 and later, Smartphone for Windows Mobile Version 5.0 and later |
| Note | Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements For more information, see Setting Up the Build Environment, Windows CE 2.12 requires DXPAK 1.0 or later |