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Digital rights management standard
The MPEG-21 standard, from the Moving Picture Experts Group, aims at defining an open framework for multimedia applications. MPEG-21 is ratified in the
MPEG-21
Set of standards for multimedia applications
including: MPEG-A Part 1: Purpose for multimedia application formats MPEG-A Part 2: MPEG music player application format MPEG-A Part 3: MPEG photo player
MPEG-A
Alliance of working groups for multimedia coding
Subcommittee 29). MPEG formats are used in various multimedia systems. The most well known older MPEG media formats typically use MPEG-1, MPEG-2, and MPEG-4 AVC media
Moving_Picture_Experts_Group
Video encoding standard
an implementation of an entire part. MPEG-1, MPEG-2, MPEG-7 and MPEG-21 are other suites of MPEG standards. MPEG-4 contains patented technologies, the
MPEG-4
Video encoding standard
The combination of MPEG-4 and MPEG-7 has been sometimes referred to as MPEG-47. MPEG-7 is intended to complement the previous MPEG standards, by standardizing
MPEG-7
Digital multimedia format for storing video and audio
MP4 (formally MPEG-4 Part 14) is a digital multimedia container format most commonly used to store video and audio, but it can also be used to store other
MP4_file_format
MPEG-21 multimedia object which can virtually contain any kind of multimedia resource, metadata and rights-related information supporting the MPEG-21
Axmedis
Digital audio format
MP3 (formally MPEG-1 Audio Layer III or MPEG-2 Audio Layer III) is an audio coding format developed largely by the Fraunhofer Society in Germany under
MP3
Video compression format
MPEG-4 Part 2, MPEG-4 Visual (formally ISO/IEC 14496-2) is a video encoding specification designed by the Moving Picture Experts Group (MPEG). It belongs
MPEG-4_Part_2
Video encoding standard
MPEG-2 (a.k.a. H.222/H.262 as was defined by the ITU) is a standard for "the generic coding of moving pictures and associated audio information". It describes
MPEG-2
File compression format
MPEG-4 Part 11 Scene description and application engine was published as ISO/IEC 14496-11 in 2005. MPEG-4 Part 11 is also known as BIFS, XMT, MPEG-J. It
MPEG-4_Part_11
Patent licensing company
MPEG LA was an American company based in Denver, Colorado that licensed patent pools covering essential patents required for use of the MPEG-2, MPEG-4
MPEG_LA
Group of standards for audio coding
consists of four parts: MPEG-D Part 1: MPEG Surround (a.k.a. Spatial Audio Coding) MPEG-D Part 2: Spatial Audio Object Coding (SAOC) MPEG-D Part 3: Unified
MPEG-D
Compression format for surround sound
MPEG Surround (ISO/IEC 23003-1 or MPEG-D Part 1), also known as Spatial Audio Coding (SAC), is a lossy compression format for surround sound that provides
MPEG_Surround
Topics referred to by the same term
progress through the story Digital Item, the basic unit of transaction in the MPEG-21 framework Item number, musical performance in Indian cinema Item (TV series)
Item
Multimedia container format
such as video and audio. It is standardized in ISO/IEC 14496-12, a.k.a. MPEG-4 Part 12, and was formerly also published as ISO/IEC 15444-12, a.k.a. JPEG
ISO_base_media_file_format
Set of standards for multimedia file and streaming formats
MPEG-H is a group of international standards under development by the ISO/IEC Moving Picture Experts Group (MPEG). It has various "parts" – each of which
MPEG-H
Digital Item is the basic unit of transaction in the MPEG-21 framework. It is a structured digital object, including a standard representation, identification
Digital_Item
Container format for multiplexing digital audio, video and more
MPEG-PS) is a container format for multiplexing digital audio, video and more. The PS format is specified in MPEG-1 Part 1 (ISO/IEC 11172-1) and MPEG-2
MPEG_program_stream
has also been standardized as the Rights Expression Language (REL) for MPEG-21. XrML is owned by ContentGuard. XrML is based on XML and describes rights
XrML
HTTP-based adaptive bitrate streaming technique
Dynamic Adaptive Streaming over HTTP (DASH), also known as MPEG-DASH, is an adaptive bitrate streaming technique that enables high quality streaming of
Dynamic Adaptive Streaming over HTTP
Dynamic_Adaptive_Streaming_over_HTTP
Video encoding standard
MPEG-1 is a standard for lossy compression of video and audio. It is designed to compress VHS-quality raw digital video and CD audio down to about 1.5 Mbit/s
MPEG-1
Lossy audio compression format
MP2 (formally MPEG-1 Audio Layer II or MPEG-2 Audio Layer II, sometimes incorrectly called Musicam) is a lossy audio compression format. It is standardised
MPEG-1_Audio_Layer_II
Video compression standard
MPEG-5 Essential Video Coding (EVC), standardized as ISO/IEC 23094-1, is a video compression standard that has been completed in April 2020 by decision
Essential_Video_Coding
Standard defining a binary format for encoding XML
for BiM are found in: MPEG systems technologies - Part 1: Binary MPEG format for XML (ISO/IEC 23001-1) It is also known as MPEG-B Part 1. BiM addresses
BiM
Widely used standard for video compression
Advanced Video Coding (AVC), also referred to as H.264 or MPEG-4 Part 10, is a video compression standard based on block-oriented, motion-compensated coding
Advanced_Video_Coding
Uniform interface between the application and the transport
the transport, that allows the MPEG-4 application developer to stop worrying about that transport. DMIF was defined in MPEG-4 Part 6 (ISO/IEC 14496-6) in
Delivery Multimedia Integration Framework
Delivery_Multimedia_Integration_Framework
Lossy audio compression format
originally as part of the MPEG-2 specification but later improved under MPEG-4. AAC was designed to be the successor of the MP3 format (MPEG-2 Audio Layer III)
Advanced_Audio_Coding
Electronic moving image
H.261 (ITU-T) H.263 (ITU-T) H.264/MPEG-4 AVC (ITU-T + ISO) H.265 M-JPEG (ISO) MPEG-1 (ISO) MPEG-2 (ITU-T + ISO) MPEG-4 (ISO) Ogg-Theora VP8-WebM VC-1 (SMPTE)
Video
Condensed digital summary generated from an audio signal
sound Sound recognition ISO IEC TR 21000-11 (2004), Multimedia framework (MPEG-21) -- Part 11: Evaluation Tools for Persistent Association Technologies Surdu
Acoustic_fingerprint
Third part of the ISO/IEC MPEG-4 standard
MPEG-4 Part 3 or MPEG-4 Audio (formally ISO/IEC 14496-3) is the third part of the ISO/IEC MPEG-4 international standard developed by Moving Picture Experts
MPEG-4_Part_3
Machine-readable copyright licence
separate projects, it later formed the basis of the REL for MPEG-21. MPEG-21 Part 5 of this MPEG standard includes a REL. METSRights METSRights is an extension
Rights_Expression_Language
Video compression format, succeeds H.264/MPEG-4 AVC
(HEVC), also known as H.265 and MPEG-H Part 2, is a patent-encumbered video compression standard designed as part of the MPEG-H project as a successor to
High_Efficiency_Video_Coding
Prohibitions, and Duties that are expressed in policy statements. OMA DRM MPEG-21 Rights Expression Language Mercier, Coralie (February 15, 2018). "ODRL
ODRL
Television term
radio receivers of the present day is typically sent within each station's MPEG transport stream, or alongside it in a special data stream. The ATSC standard
Electronic_program_guide
Lossless audio coding format
MPEG-4 Audio Lossless Coding, also known as MPEG-4 ALS, is an extension to the MPEG-4 Part 3 audio standard to allow lossless audio compression. The extension
Audio_Lossless_Coding
ISO/IEC standard for genomic information representation
MPEG-G (ISO / IEC 23092) is an ISO/IEC standard designed for genomic information representation by the collaboration of the ISO/IEC JTC 1/SC 29/WG 9 (MPEG)
MPEG-G
Digital container standard
MPEG media transport (MMT), specified as ISO/IEC 23008-1 (MPEG-H Part 1), is a digital container standard developed by Moving Picture Experts Group (MPEG)
MPEG_media_transport
Norwegian digital media software company
other mobile devices. Based on Vizrt's Viz Engine renderer and Adactus' MPEG-21 standards-based multimedia delivery platform, it was the first integration
Vizrt
MusicPlayerDaemon/MPD". Retrieved 12 April 2020 – via GitHub. "Release 3.0.5". 21 September 2025. Retrieved 24 September 2025. "Open Source". Spotify. Retrieved
Comparison of audio player software
Comparison_of_audio_player_software
Responsible party for keeping authoritative list of items
systems ISO 18245—the assignment of Merchant Category Codes ISO/IEC 21000—MPEG-21 ISO 23950—protocol for searching and retrieving information from remote
Registration_authority
supports MPEG-4 Visual ASP with DivX profiles. EVO only supports MPEG-4 AVC, MPEG-1 Video, MPEG-2 Video and VC-1. F4V only supports MPEG-4 AVC, MPEG-4 Visual
Comparison of video container formats
Comparison_of_video_container_formats
television channels on this platform are all encoded in H.264 (MPEG-4) and subject to a MPEG-LA controlled transmission patent licensing tax which is included
List of digital television channels in Australia
List_of_digital_television_channels_in_Australia
Video mode
high-bitrate MPEG-2, or H.264/AVC and HEVC. In September 2009, ETSI and EBU, the maintainers of the DVB suite, added support for 1080p50 signal coded with MPEG-4
1080p
Video compression semiconductor company
Eric Hamilton, chair of the JPEG committee, and Didier LeGall, chair of the MPEG video committee. As a result of their familiarity with the standardization
C-Cube
eXtensible Rights Markup Language, or the Rights Expression Language (REL) for MPEG-21 XSIL: an XML-based transport language for scientific data XSL Formatting
List_of_XML_markup_languages
Process of displaying interpretive texts to screens
receiver. When CC information is encoded in the MPEG-2 data stream, only the device that decodes the MPEG-2 data (a source) has access to the closed caption
Closed_captioning
Video compression standard
Versatile Video Coding (VVC), also known as H.266, ISO/IEC 23090-3, and MPEG-I Part 3, is a video compression standard finalized on 6 July 2020, by the
Versatile_Video_Coding
Digital terrestrial television standard
system transmits compressed digital audio, digital video and other data in an MPEG transport stream, using coded orthogonal frequency-division multiplexing
DVB-T
Free and open-source transcoding and video editing software
with this feature. H.264/MPEG-4 Part 10 AVC (using x264) H.265/HEVC (using x265) Decoding MPEG-1 and MPEG-2 (using libavcodec) MPEG-4 Part 2 SP/ASP (using
Avidemux
Brand of video codec products by DivX, LLC
by DivX, LLC. There are three DivX codecs: the original MPEG-4 Part 2 DivX codec, the H.264/MPEG-4 AVC DivX Plus HD codec and the High Efficiency Video
DivX
Audio compression standard
variations of the MPEG-4 Spectral Band Replication (SBR) and MPEG-D MPEG Surround parametric coding tools are integrated into the USAC codec. The MPEG-D USAC standard
Unified Speech and Audio Coding
Unified_Speech_and_Audio_Coding
Free and open-source digital video transcoding software
image) Matroska (MKV) Audio Video Interleave (AVI) MPEG-4 Part 14 (MP4) MPEG Transport Stream (TS) BDAV MPEG-2 Transport Stream (M2TS) In 2011, Preston Gralla
HandBrake
Delivery of multimedia resources
(Content Capability/Preferences Profile) and from ISO/IEC such as MPEG-7 and especially MPEG-21, are well-suited for the implementation of UMA-enabler systems
Universal_multimedia_access
Open standard for digital television broadcasting
interface (ASI). All data is transmitted in MPEG transport streams with some additional constraints (DVB-MPEG). A standard for temporally-compressed distribution
DVB
Format for digital video content
standards (including the H.26x and MPEG formats) that followed. MPEG-1, developed by the Moving Picture Experts Group (MPEG), followed in 1991, and it was
Video_coding_format
Video coding standard
coding standard developed by the Moving Picture Experts Group (MPEG) under the project name MPEG-5 Part 2 LCEVC. LCEVC specifies an enhancement layer which
LCEVC
Next-generation TV standard based on ATSC
frames per second, wide color gamut, high dynamic range, Dolby AC-4 and MPEG-H 3D Audio, datacasting capabilities, and more robust mobile television support
ATSC_3.0
Series of products for digital recording
Video is recorded with DV, MPEG-2 Part 2 or MPEG-4 compression schemes. DV is used for standard-definition video, MPEG-2 is used both for standard and
XDCAM
file format ISO/IEC 21000 Information technology – Multimedia framework (MPEG-21) ISO 21001:2018 Educational organizations - Management systems for educational
List of ISO standards 20000–21999
List_of_ISO_standards_20000–21999
4K and 8K digital video formats
and ISO/IEC JTC 1's MPEG that support Ultra-HD include: H.265/MPEG-H HEVC High Efficiency Video Coding (2013, revised 2014) H.264/MPEG-4 AVC Advanced Video
Ultra-high-definition television
Ultra-high-definition_television
Open-source media player software and server
formats: Cinepak, Dirac, DV, H.263, H.264/MPEG-4 AVC, H.265/MPEG HEVC, AV1, HuffYUV, Indeo 3, MJPEG, MPEG-1, MPEG-2, MPEG-4 Part 2, RealVideo 3&4, Sorenson,
VLC_media_player
Multimedia framework
QuickTime, 3GP and MP4) Matroska (including WebM) Maxis XA MPEG-DASH MPEG program stream MPEG transport stream (including AVCHD) MXF, Material eXchange
FFmpeg
10918-1), JPEG-2000 (ISO/IEC 15444-1), MPEG-1 (ISO/IEC 11172-1), MPEG-2 (ISO/IEC 13818), MPEG-4 (ISO/IEC 14996), MPEG-4 AVC (ISO/IEC 14496-10), JBIG (ISO/IEC
ISO/IEC_JTC_1/SC_29
Standards for digital television in the US
the MPEG systems specification, known as an MPEG transport stream, to encapsulate data, subject to certain constraints. ATSC uses 188-byte MPEG transport
ATSC_standards
Digital satellite television standard
development of DVB-S2 coincided with the introduction of HDTV and H.264 (MPEG-4 AVC) video codecs. Two new key features that were added compared to the
DVB-S2
Standard set of codes for television or set-top-box decoders
Format Description (AFD) is a standard set of codes that can be sent in the MPEG video stream or in the baseband SDI video signal that carries information
Active_Format_Description
Video or display resolutions with a width of around 4,000 pixels
3840 × 1644 or larger An aspect ratio of 21∶9 Capable of playing back 4K resolution video (2160p) in an aspect ratio of 21∶9 Capable of upscaling non-4K content
4K_resolution
Container format in DVD-Video media
Analogous to the MPEG program stream, a VOB file can contain H.262/MPEG-2 Part 2 or MPEG-1 Part 2 video, MPEG-1 Audio Layer II or MPEG-2 Audio Layer II
VOB
Set of data points in three-dimensional space
Retrieved 2020-06-07. "ISO/IEC DIS 23090-5". ISO. Retrieved 2020-10-21. "Immersive Media Architectures | MPEG". mpeg.chiariglione.org. Retrieved 2020-06-07.
Point_cloud
Family of videocassette formats
SX camcorder MPEG IMX also known as D-10, is a 2000 development of the Digital Betacam format. Digital video compression uses H.262/MPEG-2 Part 2 encoding
Betacam
American electrical engineer (b.1960)
decoding acceleration schemes for H.261, MPEG-1 Part 2, H.262/MPEG-2 Part 2, H.263, MPEG-4 Part 2, H.264/MPEG-4 Part 10: AVC, Windows Media Video versions
Gary_Sullivan_(engineer)
The following is a list of H.264/MPEG-4 AVC products and implementations. Adobe Systems supports the playback of H.264 in Adobe Flash 9.x. In latest version
H.264/MPEG-4 AVC products and implementations
H.264/MPEG-4_AVC_products_and_implementations
File format family
three video formats for the Blu-ray video disc, along with H.262/MPEG-2 Part 2 and H.264/MPEG-4 AVC. A WMV file uses the Advanced Systems Format (ASF) container
Windows_Media_Video
Australian writer, researcher, consultant, business executive and technical diplomat
Group (MPEG), particularly in the development of a standard for the management and protection of intellectual property in MPEG-4, MPEG-7 and MPEG-21. (1991)
Douglas_Armati
Video coding standard
Internet Video Coding (ISO/IEC 14496-33, MPEG-4 IVC) is a video coding standard. IVC was created by MPEG, and was intended to be a royalty-free video
Internet_Video_Coding
Metadata about a program of MPEG transport stream
about a program (channel) and part of an MPEG transport stream. The PSI data as defined by ISO/IEC 13818-1 (MPEG-2 Part 1: Systems) includes four tables:
Program-specific_information
List of computer file compression formats
only) EVS MPEG-1 Audio and MPEG-2 Audio layer I (MP1) (MPEG-1, MPEG-2 and non-ISO MPEG-2.5) FFmpeg (decoder only) layer II (MP2) (MPEG-1, MPEG-2 and non-ISO
List_of_codecs
TV resolution standard
technical elements of the system included MPEG-2 video (with interlaced and progressive formats), Dolby AC-3 audio, MPEG-2 transport, System Information (SI)
High-definition_television
software development kit, mpeg2 decoder, mpeg-2 decoder, avc codec, MPEG Decoder, MPEG Encoder, MPEG Multiplexer, MPEG Audio Decoder, Graph Viewer, AVC Encoder
Comparison_of_video_codecs
Series of multichannel audio technologies
on April 23, 2016. Retrieved April 21, 2015. "From the Guild: Toward an Open-Standard Surround-Sound Format". MPEG. Retrieved 2016-06-09. "From highdefdigest
DTS,_Inc.
Display devices or content having horizontal resolution of approximately 2,000 pixels
and similar formats are more traditionally categorized as 2.5K resolutions. 21:9 aspect ratio James, Jack (2006). Digital Intermediates for Film and Video
2K_resolution
W3C specification for web browsers to play DRM content
enables adaptive bitrate streaming in HTML audio and video, e.g. using MPEG-DASH with MPEG-CENC protected content. EME has been highly controversial because
Encrypted_Media_Extensions
Retrieved 2025-10-21. "How to Extract an uImage". Archived from the original on 2017-02-25. Retrieved 2017-02-24. "An introduction to MPEG-TS" (PDF). "lzfse/lzfse"
List_of_file_signatures
Encoder for the video coding format H.264
utility developed by VideoLAN for encoding video streams into the H.264/MPEG-4 AVC video coding format. It is released under the terms of the GNU General
X264
Technical standard for digital televisions
similar to ISDB-T, except it utilizes the H.264 video codec rather than MPEG-2, and replaces BML with Ginga, a middleware supporting Nested Context Language
ISDB-T_International
Patent licensing company
licenses patent pools covering essential patents. Via Licensing Corp acquired MPEG-LA in April 2023 and formed a new patent pool administration company called
Via-LA
FLAC (.flac), DSF (.dsf) Video MPEG-1 (.mpg, .mpeg), MPEG-2 PS (.mpg, .mpeg, vob, mod), MPEG-2 TS (.ts, .m2ts), MPEG-4 (.mp4, m4v, mov), AVI (.avi,
Serviio
2018 open and royalty-free video coding format
uncertainty involved with the patent licensing of HEVC (also known as H.265), the MPEG-designed codec expected to succeed AVC. Additionally, the Alliance's seven
AV1
Vanguard of Television Broadcasting" (PDF). February 21, 2007. Archived from the original (PDF) on February 21, 2007. "IEEE Johnstown – Analog to Digital Television
History_of_television
Medium for transmitting moving images and sound
TV revenue market share with 39% followed by Europe (31%), Asia-Pacific (21%), Latin America (8%), and Africa and the Middle East (2%). Globally, the
Television
South Korean digital TV standard
T-DMB uses MPEG-4 Part 10 (H.264) for the video and MPEG-4 Part 3 BSAC or HE-AAC v2 for the audio. The audio and video is encapsulated in an MPEG transport
Digital multimedia broadcasting
Digital_multimedia_broadcasting
Transmission of digital video over the internet
internet. Internet video exists in several formats, the most notable being MPEG-4 AVC, AVCHD, FLV, and MP4. Watching videos has long fascinated audiences
Internet_video
Television information retrieval service
Times. Gosling, Kenneth (21 November 1977). "Pay stalemate keeps teletext off ITV screens". The Times. Gosling, Kenneth (21 December 1979). "Ceefax facility
Teletext
1998). "MPEG Audio Frame Header". Retrieved 2009-07-11. ISO/IEC JTC1/SC29/WG11 - Audio Subgroup. "MPEG Audio FAQ Version 9, MPEG-1 and MPEG-2 BC". Archived
Comparison of audio coding formats
Comparison_of_audio_coding_formats
Open-source AAC codec
for Android 4.1. It supports several Audio Object Types including MPEG-2 and MPEG-4 AAC LC, HE-AAC (AAC LC + SBR), HE-AACv2 (LC + SBR + PS) as well AAC-LD
Fraunhofer_FDK_AAC
Australian house music producer (born 1992)
achievements in Canada's music industry. The Music Producer and Engineers’ Guild (MPEG Awards) Awards celebrate excellence in music production and engineering in
Dom_Dolla
Working group of ITU-T
coordinator for developing the H.262/MPEG-2 Part 2 video coding standard and the requirements chairman in MPEG for the MPEG-2 set of standards. The first digital
Video_Coding_Experts_Group
File format
Recommendation T.802. Motion JPEG2000 was always intended to coexist with MPEG. Unlike MPEG, MJ2 does not implement inter-frame coding; each frame is coded independently
Motion_JPEG_2000
Open-source implementation of H.264 format
software library for real-time encoding and decoding video streams in the H.264/MPEG-4 AVC format. It is released under the terms of the Simplified BSD License
OpenH264
travel, tourism, insurance
MPEG 21
MPEG 21
MPEG 21
MPEG 21
MPEG 21
MPEG 21
MPEG 21
MPEG 21
MPEG 21
travel, tourism, insurance