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.
Technical details for the filter are provided in the following table:
Component | Description |
---|---|
Filter Interfaces | None. |
Interface ID | None. |
Input Media Types | Type: |
MEDIATYPE_Video | |
Subtypes: | |
MEDIASUBTYPE_LMP4 | |
MEDIASUBTYPE_mp4v | |
MEDIASUBTYPE_MP4S | |
MEDIASUBTYPE_divx | |
MEDIASUBTYPE_XVID | |
ISOMEDIATYPE_mp4v | |
MEDIASUBTYPE_DX50 | |
Output Media Types | Type: |
MEDIATYPE_Video | |
Subtypes: | |
MEDIASUBTYPE_YV12 | |
MEDIASUBTYPE_YUY2 | |
MEDIASUBTYPE_UYVY | |
MEDIASUBTYPE_RGB32 | |
MEDIASUBTYPE_RGB24 | |
MEDIASUBTYPE_RGB565 | |
MEDIASUBTYPE_RGB555 | |
Filter CLSID | CLSID_LMMPEG4Decoder2 {E2B7DF46-38C5-11D5-91F6-00104BDB8FF9} |
Property Page CLSID | None. |
Executable | LDecMpg42.dll, DSKernel2.dll |
Filter category | CLSID_LegacyAmFilterCategory ("DirectShow Filters"). |
Header | None. |
Note: Media types and CLSIDs are defined in LGuids.h header file.
This filter is included as part of the following modules:
Win32, x64, Mobile.
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document