LEAD MPEG-4 Encoder

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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. The LEAD MPEG-4 Video Encoder is easily configurable through both a programming interface and a user interface and provides the ability to deliver a video that is most suitable for the intended application.

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

Filter Interfaces	ILMMP4Encoder, ILMMCommon
Interface ID	IID_ILMMP4Encoder
Input Media Types	Type: MEDIATYPE_Video Subtypes: MEDIASUBTYPE_RGB24 MEDIASUBTYPE_RGB32 MEDIASUBTYPE_YUY2 MEDIASUBTYPE_I420 MEDIASUBTYPE_UYVY MEDIASUBTYPE_YV12
Output Media Types	Type: MEDIATYPE_Video Subtypes: MEDIASUBTYPE_LMP4 MEDIASUBTYPE_mp4v MEDIASUBTYPE_XVID
Filter CLSID	CLSID_LMMP4Encoder
Property Page CLSID	CLSID_LMMP4EncoderPropertiy
Executable	LEncMPG4.dll and LEncMPG4Krn.dll, DSKernel2.dll
Filter category	CLSID_VideoCompressorCategory
Header	ILEncMPEG4.h

Note: Media types are defined in lGUIDs.h header file.

Platforms

Win32, x64

LEAD MPEG4 Encoder User Interface

This filter is included as part of the following modules:

LEADTOOLS Video Streaming Module

LEAD MPEG-4 Video Encoder Module