LEAD MPEG2 Transport UDP Sink

The LEAD MPEG2 Transport UDP Sink is a DirectShow filter for streaming data to a UDP or TCP port. The data is usually in an MPEG-2 Transport format, as defined in ISO/IEC 13818-1. Data streamed to UDP ports can be sent with or without RTP headers. TCP streams are sent without RTP headers.

This filter supports the standard IFileSinkFilter interface. Use the IFileSinkFilter::SetFileName method to let the LEAD MPEG2 Transport UDP Sink filter know where to send the data to (RTP or UDP streaming) or which port to listen to (TCP streaming). Please see the Microsoft documentation for this interface for more information.

This filter also supports the ILMUDPSnk interface for monitoring the performance of the filter. You can use this interface to determine whether the network connection is keeping up with the amount of data being sent.

Technical details for the filter are provided in the following table:

Filter Interfaces	IFileSinkFilter ILMUDPSnk
Interface ID	IID_IFileSinkFilter IID_ILMUDPSnk
Input Media Types	Type: MEDIATYPE_Stream Subtype: MEDIASUBTYPE_MPEG2_TRANSPORT Or the media type passed to IFileSinkFilter::SetFileName
Output Media Types	N/A
Filter CLSID	CLSID_LMUDPSnk
Property Page CLSID	N/A
Executable	LMUDPSnk.dll, DSKernel2.dll
Filter category	CLSID_LegacyAmFilterCategory
Header	ILMUDPSnk.h

Platforms

Win32, x64