WO2004051423A3 - Efficient means for creating mpeg-4 intermedia format from mpeg-4 textual representation - Google Patents

Efficient means for creating mpeg-4 intermedia format from mpeg-4 textual representation Download PDF

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Publication number
WO2004051423A3
WO2004051423A3 PCT/US2003/038137 US0338137W WO2004051423A3 WO 2004051423 A3 WO2004051423 A3 WO 2004051423A3 US 0338137 W US0338137 W US 0338137W WO 2004051423 A3 WO2004051423 A3 WO 2004051423A3
Authority
WO
WIPO (PCT)
Prior art keywords
mpeg
document
file
creating
efficient means
Prior art date
Application number
PCT/US2003/038137
Other languages
French (fr)
Other versions
WO2004051423A2 (en
Inventor
William Luken
Etienne Roy
Original Assignee
Ibm
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ibm filed Critical Ibm
Priority to JP2004557436A priority Critical patent/JP2006514354A/en
Priority to AU2003298773A priority patent/AU2003298773A1/en
Priority to EP03796531A priority patent/EP1567943A4/en
Publication of WO2004051423A2 publication Critical patent/WO2004051423A2/en
Publication of WO2004051423A3 publication Critical patent/WO2004051423A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/8543—Content authoring using a description language, e.g. Multimedia and Hypermedia information coding Expert Group [MHEG], eXtensible Markup Language [XML]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/25—Integrating or interfacing systems involving database management systems
    • G06F16/258—Data format conversion from or to a database
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/40—Information retrieval; Database structures therefor; File system structures therefor of multimedia data, e.g. slideshows comprising image and additional audio data
    • G06F16/43—Querying
    • G06F16/438—Presentation of query results
    • G06F16/4387—Presentation of query results by the use of playlists
    • G06F16/4393—Multimedia presentations, e.g. slide shows, multimedia albums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/85406—Content authoring involving a specific file format, e.g. MP4 format

Abstract

A method, system, and computer program product for converting an Extensible MPEG-4 Textual (XMT) document (2210) into a binary MPEG-4 (mp4) file (2230). The XMT document (2210) may comprise of zero or more associated media data files (2220). The invention includes generating an intermediate document (2245) representing the mp4 file and creating the mp4 file (2230) based on the intermediate document (2245) and the associated media data files (2220). A first converter (2240) is configured to input the XMT document (2210) and to generate at least one intermediate document (2245) representing the structure of the mp4 file. A second converter (2270) is configured to input the intermediate document (2245) and any associated media files (2220) and to generate the mp4 file (2230).
PCT/US2003/038137 2002-12-04 2003-11-29 Efficient means for creating mpeg-4 intermedia format from mpeg-4 textual representation WO2004051423A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2004557436A JP2006514354A (en) 2002-12-04 2003-11-29 Efficient means to create MPEG-4 IntermediaFormat from MPEG-4 Textual representation
AU2003298773A AU2003298773A1 (en) 2002-12-04 2003-11-29 Efficient means for creating mpeg-4 intermedia format from mpeg-4 textual representation
EP03796531A EP1567943A4 (en) 2002-12-04 2003-11-29 Efficient means for creating mpeg-4 intermedia format from mpeg-4 textual representation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/309,537 US20040111677A1 (en) 2002-12-04 2002-12-04 Efficient means for creating MPEG-4 intermedia format from MPEG-4 textual representation
US10/309,537 2002-12-04

Publications (2)

Publication Number Publication Date
WO2004051423A2 WO2004051423A2 (en) 2004-06-17
WO2004051423A3 true WO2004051423A3 (en) 2005-02-17

Family

ID=32467881

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/038137 WO2004051423A2 (en) 2002-12-04 2003-11-29 Efficient means for creating mpeg-4 intermedia format from mpeg-4 textual representation

Country Status (7)

Country Link
US (1) US20040111677A1 (en)
EP (1) EP1567943A4 (en)
JP (1) JP2006514354A (en)
CN (1) CN100470535C (en)
AU (1) AU2003298773A1 (en)
TW (1) TWI245999B (en)
WO (1) WO2004051423A2 (en)

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KR100478934B1 (en) * 2002-10-22 2005-03-28 한국전자통신연구원 Apparatus and method of object-based MPEG-4 content editing and authoring and retrieval
EP1427252A1 (en) * 2002-12-02 2004-06-09 Deutsche Thomson-Brandt Gmbh Method and apparatus for processing audio signals from a bitstream
KR100513736B1 (en) * 2002-12-05 2005-09-08 삼성전자주식회사 Method and system for generation input file using meta language regarding graphic data compression
DE10309336B4 (en) * 2003-03-04 2005-11-24 Siemens Ag Method for coding a structured document
KR100695126B1 (en) * 2003-12-02 2007-03-14 삼성전자주식회사 Input file generating method and system using meta representation on compression of graphic data, AFX coding method and apparatus
FR2890815B1 (en) * 2005-09-14 2007-11-23 Streamezzo Sa METHOD FOR TRANSMITTING MULTIMEDIA CONTENT TO RADIO COMMUNICATION TERMINAL, COMPUTER PROGRAM, SIGNAL, RADIOCOMMUNICATION TERMINAL AND BROADCASTING SERVER THEREFOR
US7962933B2 (en) * 2006-04-06 2011-06-14 Velti USA, Inc. Mid-roll insertion of digital media
EP2491495A4 (en) * 2009-11-04 2013-01-02 Huawei Tech Co Ltd System and method for media content streaming
US9262511B2 (en) * 2012-07-30 2016-02-16 Red Lambda, Inc. System and method for indexing streams containing unstructured text data
US9936266B2 (en) * 2013-05-17 2018-04-03 Tencent Technology (Shenzhen) Company Limited Video encoding method and apparatus
US9858349B2 (en) * 2015-02-10 2018-01-02 Researchgate Gmbh Online publication system and method
US10282424B2 (en) 2015-05-19 2019-05-07 Researchgate Gmbh Linking documents using citations
US10560726B2 (en) * 2017-07-26 2020-02-11 CodeShop BV System and method for delivery and caching of personalized media streaming content
US11392347B2 (en) * 2020-06-17 2022-07-19 Twitter, Inc. Audio messaging interface on messaging platform

Family Cites Families (5)

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Publication number Priority date Publication date Assignee Title
US6751623B1 (en) * 1998-01-26 2004-06-15 At&T Corp. Flexible interchange of coded multimedia facilitating access and streaming
JP4159673B2 (en) * 1998-10-09 2008-10-01 松下電器産業株式会社 A method for data type casting and algebraic processing in scene descriptions of audio-visual objects
AUPQ867700A0 (en) * 2000-07-10 2000-08-03 Canon Kabushiki Kaisha Delivering multimedia descriptions
US7203692B2 (en) * 2001-07-16 2007-04-10 Sony Corporation Transcoding between content data and description data
US20030110297A1 (en) * 2001-12-12 2003-06-12 Tabatabai Ali J. Transforming multimedia data for delivery to multiple heterogeneous devices

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
"AVIPIX products", 19 December 2001 (2001-12-19), XP002903624, Retrieved from the Internet <URL:http://avipix.com/products.html> *
"Extensible MPEG-4 Textual Format (XMT)", 2000, XP002903625, Retrieved from the Internet <URL:http://www1.acm.org> *
"MPEG-4 BIFS and XMT Tutorial", 9 October 2003 (2003-10-09), XP002903626, Retrieved from the Internet <URL:http://gpac.sourceforge.net> *
"MPEG-4 Tools by ENST", 2 December 2001 (2001-12-02), XP002903627, Retrieved from the Internet <URL:http://www.comelec.enst.fr/> *

Also Published As

Publication number Publication date
TWI245999B (en) 2005-12-21
JP2006514354A (en) 2006-04-27
WO2004051423A2 (en) 2004-06-17
EP1567943A4 (en) 2009-06-24
AU2003298773A8 (en) 2004-06-23
CN1720523A (en) 2006-01-11
TW200416561A (en) 2004-09-01
EP1567943A2 (en) 2005-08-31
US20040111677A1 (en) 2004-06-10
AU2003298773A1 (en) 2004-06-23
CN100470535C (en) 2009-03-18

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