MPEG-2 Transport Module API

The MPEG-2 Transport Module adds onto the Multimedia Module. For more information on the Multimedia Module, click here.

DLL- Interface / CLSID	Header	Comments	Help Files	Demo Project Source Code Examples\multimedia\Ltmm\Cpp
LMMpgDmxT.DLL - IID_ILMMpgDmx IID_ILMKlvParser / CLSID_LMMpg	ILMMpgDmxT.h ILMMpgDmxCommon.h	LEAD MPEG-2 Transport Demultiplexer is used for playing MPEG2 Transport, MPEG2 Program and MPEG1 System files. Can also play raw video (MPEG2, MPEG4, H264, H265) or audio (MPEG Audio Layer I, II, III, AAC, AC3, AMR). Also supports private data stored in MPEG2 files (including KLV data). It can also be used together with the LEAD MPEG2 Transport UDP Source filter to stream MPEG2 files using UDP or TCP/IP. (The client side, which receives the data).	Filters Help	\DVR\DVR.vcproj \MPEG2Transport\MPEG2Transport.vcproj
LMUDPSnk.DLL - IID_IFileSinkFilter / CLSID_LMUDPSnk	ILMUDPSnk.h	The LEAD MPEG-2 Transport UDP Sink is used together with the LEAD MPEG-2 Transport Multiplexer for streaming MPEG-2 Transport files using UDP and TCP/IP. (The server side, which sends the data).	Filters Help	\Restreamer\Restreamer.vcproj
LMUDPSrc.DLL - IID_IFileSourceFilter / CLSID_LMUDPSrc	ILMUDPSrc.h	The LEAD MPEG-2 Transport UDP Source is used together with the LEAD MPEG-2 Transport Demultiplexer for streaming MPEG-2 Transport files using UDP and TCP/IP. (The client side, which receives the data).	Filters Help	\MPEG2Transport\MPEG2Transport.vcproj
LMRTSPSrc.DLL - IID_IFileSourceFilter / CLSID_LMRTSPSrc	ILMRTSPSrc.h	The LEAD RTSP Source is used to stream data from an RTSP server. (The client side, which receives the data).	Filters Help
LMMpg2MxT.DLL - ILMMpg2MxT ILMKlvBuilder / CLSID_LMMpeg2TMux	N/A	LEAD MPEG-2 Transport Multiplexer is used for creating MPEG-2 Transport files. It can also be used together with the LEAD MPEG2 Transport UDP Sink filter to stream MPEG-2 Transport files using UDP or TCP/IP. (The server side, which sends the data).	Filters Help	\ConvertKLV\ConvertKLV.vcproj
LMMpgDmxP.DLL - IID_ILMMpgDmx / CLSID_LMMpgDmxP	ILMMpgDmxP.h ILMMpgDmxCommon.h	The LEAD MPEG-2 Program Demultiplexer is used for playing MPEG2 Program and MPEG1 System files. Can also play raw video (MPEG2, MPEG4, H264, H265) or audio (MPEG Audio Layer I, II, III, AAC, AC3).	Filters Help
LMDVRSink.DLL - IID_ILMDVRSink / CLSID_LMDVRSink	ILMDVRSink.h	The LEAD DVR Sink Filter employs the LEAD intelligent time-shifting algorithm and is used to write live video/audio streams to disk for playback. Complete control of the buffer size is provided, including support for having the buffer span more than one disk. Used in conjunction with the LEAD DVR Source Filter.	Filters Help	\DVR\DVR_x86.vcproj \MPEG2Transport\MPEG2Transport.vcproj
LMDVRSource.DLL IID_ILMDVRSource / CLSID_LMDVRSource	ILMDVRSource.h	The LEAD DVR Source Filter is used to read video and audio streams from files created by the LEAD DVR Sink Filter. This filter allows the LEAD Player Control to play, pause, rewind, and fast forward live streams.	Filters Help
LEncMPG42.DLL - IID_ILMMP42Encoder / CLSID_LMMP4Encoder	ILEncMPEG4_2.h	The LEAD MPEG-4 Encoder is a DirectShow filter for compressing video data using the MPEG-4 standard (ISO/IEC 14496-2). MPEG-4 is suitable for a wide range of bandwidths from low bandwidth to broadband. In addition to MP4 files, MPEG4 compressed video data can be stored inside AVI or OGG files with the option of saving the file with or without the audio data.	Filters Help	\ConvertToMobile\ConvertToMobile.vcproj \NetServer\NetServer.vcproj
LDecMPG42.DLL - None / CLSID_LMMP4Decoder {E2B7DD6A-38C5-11D5-91F6-00104BDB8FF9}	N/A	The LEAD MPEG-4 Decoder is a DirectShow filter for decompressing Video data using the MPEG-4 standard (ISO/IEC 14496-2). MPEG-4 is suitable for a wide range of bandwidths from low bandwidth to broadband. In addition to MP4 files, MPEG4 compressed video data can be stored inside AVI or OGG files with the option of saving the file with or without the audio data.	Filters Help
LENCH2644.DLL - IID_ILMH264Encoder / CLSID_LMH264Encoder	ILEncH2644.h	The LEAD H264 Encoder is a DirectShow filter for compressing and decompressing video data using the H.264/AVC standard.	Filters Help	\ConvertToMobile\ConvertToMobile.vcproj \NetServer\NetServer.vcproj
LDECH2643.DLL - N/A / CLSID_ILMH264Decoder	N/A	The LEAD H264 Decoder is a DirectShow decoder that can decompress video compressed by any H264 codec.	Filters Help
LTranscoderH264.DLL - N/A / CLSID_ILMH264Transcoder	N/A	The LEAD H264 Transcoder is a DirectShow decoder that can convert between byte stream (MPEG2) and NAL unit stream (ISO/MP4) H264 formats without recompression.	Filters Help	\H264Transcoder\H264Transcoder.vcproj
LENCH265.DLL - IID_ILMH265Encoder / CLSID_LMH265Encoder	ILEncH265.h	The LEAD H265 Encoder is a DirectShow filter for compressing and decompressing video data using the H.265/HEVC standard.	Filters Help
LDECH265.DLL - N/A / CLSID_ILMH265Decoder	N/A	The LEAD H265 Decoder is a DirectShow decoder that can decompress video compressed by any H265 codec.	Filters Help
LTranscoderH265.DLL - N/A / CLSID_ILMH265Transcoder	N/A	The LEAD H265 Transcoder is a DirectShow decoder that can convert between various byte stream (MPEG2) and NAL unit stream (ISO/MP4) H265 formats without recompression.	Filters Help
LENCMPG2.dll - IID_ILMMPG2Encoder / CLSID_LMMPEG2Encoder	ILEncMPEG2_2.h	The LEAD MPEG-2 Encoder Filter is a DirectShow filter for compressing video data using the MPEG-2 (ISO/IEC 13818-2) or MPEG-1 (ISO 11172-2) standard.	Filters Help
LDecMpg22.dll - N/A / CLSID_LMMPEG2Decoder	N/A	The LEAD MPEG-2 Decoder Filter is a DirectShow filter for decompressing video data that was compressed using the MPEG-2 (ISO/IEC 13818-2) or MPEG-1 (ISO 11172-2) standard.	Filters Help
LEncAAC.DLL - IID_ILMAACEncoder / CLSID_LMAACEncoder	ILEncAAC.h	The LEAD AAC Encoder is a DirectShow filter for compressing audio data using the AAC compression standard (ISO/IEC 13818-7).	Filters Help	\ConvertToMobile\ConvertToMobile.vcproj
LDecAAC.DLL - IID_ILMAACDecoder / CLSID_LMAACDecoder	ILDecAAC.h	The LEAD AAC Decoder is a DirectShow filter for decompressing audio data using the AAC compression standard (ISO/IEC 13818-7).	Filters Help
LEncMpgA.dll - N/A / CLSID_LMAMpgEncoder	N/A	The LEAD MPEG Audio Encoder is a DirectShow filter for compressing Audio data using the MPEG-1 Layer 2 audio compression standard (ISO/IEC 11172-3). This audio format can be multiplexed into an MPEG-1 or MPEG-2 file. Use this audio codec when you create MPEG-1 or MPEG-2 (DVD) files.	Filters Help
LMMpg2Mx2.DLL - N/A / CLSID_LMMpeg2Mux	N/A	The LEAD MPEG-2 Multiplexer can be used to create MPEG-2 files.	Filters Help
LMVFramCtrl2.dll - IID_ILMVFrameRateCtrl / CLSID_LMVFrameRateCtrl	ILMVFramCtrl2.h	The LEAD Video Frame Rate Controller filter provides the ability to change the frame rate of the passing video stream.	Filters Help	\ConvertToMobile\ConvertToMobile.vcproj
LMVCrop2.dll - IID_ILMVCrop / CLSID_LMVCrop	LMVCrop2.h	The LEAD Video Crop filter is used to extract areas from a source movie, a graphical representation is provided to show and modify the desired rectangle position and size. The cropped rectangle can be as small as 1x1.	Filters Help
LMVDeitr2.dll - IID_ILMVDeinterlace / CLSID_LMVDeinterlace	ILMVDeinterlace2.h	The LEAD Video Deinterlace filter converts interlaced video to make it a progressive scan video.	Filters Help	\ConvertToMobile\ConvertToMobile.vcproj
LMVRsz2.dll - IID_ILMVResize / CLSID_LMVResize	ILMVRsz2.h	The LEAD Video Resize filter is used to change the dimensions of a source movie; the result is a new media, with new dimensions and size. The resize filter offers three types of resizing algorithms; Resample, Bicubic interpolation, and Normal.	Filters Help	\ConcatAndResize\ConcatAndResize.vcproj \ConvertToMobile\ConvertToMobile.vcproj \DVDAuthor\DVDAuthor.vcproj
LMVRot2.dll - IID_ILMVRotation / CLSID_LMVRotation	ILMVRot2.h	The LEAD Video Rotation filter enables rotating a video stream by the standard angles; 0, 90, 180, and 270 in addition to flip and reverse options	Filters Help