LEAD MPEG-4 Encoder

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 Streaming Module

LEAD MPEG-4 Video Encoder Module

Help Version 19.0.2017.10.18
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