Moving Picture Experts Group: Difference between revisions
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The '''Moving Picture Experts Group''' AKA '''MPEG''' is an ISO/IEC standards body dedicated to creating video and audio encoding standards. | Website: [http://www.chiariglione.org/mpeg/ http://www.chiariglione.org/mpeg/] | ||
The ISO/IEC JTC1/SC29/WG11 '''Moving Picture Experts Group''' AKA '''MPEG''' is an ISO/IEC standards body dedicated to creating video and audio encoding standards. | |||
Among the compression methods standardized by MPEG are | Among the compression methods standardized by MPEG are | ||
* [[MPEG-1|ISO/IEC 11172 Coding of moving pictures and associated audio for digital storage media at up to about 1.5 Mbit/s (AKA MPEG-1)]] | |||
** [[MP1|MPEG audio layer 1]] | |||
** [[MP2|MPEG audio layer 2]] | |||
** [[MP3|MPEG audio layer 3]] | |||
* [[MPEG-2|ISO/IEC 13818 Generic coding of moving pictures and associated audio information (AKA MPEG-2)]] | |||
* ISO/IEC 14496 Coding of audio-visual objects (AKA MPEG-4) | |||
** [[MPEG-4|Part 2 Visual (AKA MPEG-4 Codec)]] | |||
** [[MPEG-4 Audio|Part 3 Audio]] | |||
*** [[AAC|Subpart 4 Advanced Audio Codec (AAC)]] | |||
*** Subpart 9 MPEG-1/2 Audio in MPEG-4 | |||
*** [[MPEG-4 ALS|Subpart 11 Audio Lossless Coding]] | |||
*** [[MPEG-4 SLS|Subpart 12 Scalable Lossless Coding]] | |||
** [[H.264|Part 10 Advanced Video Coding (AVC) AKA H.264]] | |||
** [[QuickTime container|Part 12 ISO Base Media File]] | |||
* ISO/IEC 15938 Multimedia content description interface (AKA MPEG-7) | |||
* ISO/IEC 21000 Multimedia framework (AKA MPEG-21) | |||
* ISO/IEC 23000 Multimedia Application Formats (AKA MPEG-A) | |||
* ISO/IEC 23001 MPEG Systems Technologies (MPEG-B) | |||
* ISO/IEC 23002 MPEG Visual Technologies (MPEG-C) | |||
* ISO/IEC 23003 MPEG Audio Technologies (MPEG-D) | |||
** Part 1 MPEG Surround | |||
** Part 3 Unified Speech and Audio Coding (USAC) | |||
* ISO/IEC 23004 MPEG Multimedia Middleware | |||
* ISO/IEC 25781 Universal 3D file format | |||
[[Category:Multimedia-related Standards Bodies]] | |||
Latest revision as of 15:13, 13 August 2009
Website: http://www.chiariglione.org/mpeg/
The ISO/IEC JTC1/SC29/WG11 Moving Picture Experts Group AKA MPEG is an ISO/IEC standards body dedicated to creating video and audio encoding standards.
Among the compression methods standardized by MPEG are
- ISO/IEC 11172 Coding of moving pictures and associated audio for digital storage media at up to about 1.5 Mbit/s (AKA MPEG-1)
- ISO/IEC 13818 Generic coding of moving pictures and associated audio information (AKA MPEG-2)
- ISO/IEC 14496 Coding of audio-visual objects (AKA MPEG-4)
- ISO/IEC 15938 Multimedia content description interface (AKA MPEG-7)
- ISO/IEC 21000 Multimedia framework (AKA MPEG-21)
- ISO/IEC 23000 Multimedia Application Formats (AKA MPEG-A)
- ISO/IEC 23001 MPEG Systems Technologies (MPEG-B)
- ISO/IEC 23002 MPEG Visual Technologies (MPEG-C)
- ISO/IEC 23003 MPEG Audio Technologies (MPEG-D)
- Part 1 MPEG Surround
- Part 3 Unified Speech and Audio Coding (USAC)
- ISO/IEC 23004 MPEG Multimedia Middleware
- ISO/IEC 25781 Universal 3D file format