Microsoft DirectX 9.0

IMulticastConfig::GetNetworkInterface

The implementation of this method is provided as sample code with the DirectShow SDK. It is not a supported DirectShow API.

The GetNetworkInterface method returns the filter's current Network Interface Card (NIC) address.

Syntax

HRESULT GetNetworkInterface(
  ULONG*  pNIC
);

Parameters

pNIC

[out] Pointer to a variable that receives the NIC address, in network order (bytes ordered from left to right). You can use the inet_ntoa function to convert this number to a string in standard dotted format.

Return Values

This method returns an HRESULT value. Possible return codes include, but are not limited to, the values shown in the following table.

Value Description
E_INVALIDARG Invalid argument
S_OK Success.

Remarks

The value returned by this method is not valid until the application configures the filter.

See Also