#include "ILMNetSnk2.h"


Language Syntax
C Syntax HRESULT ILMNetSnk_get_LastConnectionID(pNetSnk, pID)
C++ Syntax HRESULT get_LastConnectionID(pID)
Data Type Description
ILMNetSnk * pNetSnk; /* pointer to an interface */
long *pID; /* pointer to a variable */


Gets the last connection ID for the most recent client connection.


Parameter Description
pNetSnk Pointer to an ILMNetSnk interface.
pID Pointer to a variable to be updated with the ID of the last client connection.


Value Meaning
S_OK The function was successful.
<> S_OK An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.


The value of pID is constantly incremented each time a new connection is made. So, if the value changes, this means a new client has connected.

If the connection list changes, the Network Mutiplexer filter sends a new sync point.

Required DLLs and Libraries

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.


Win32, x64

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