DK0893030T3 - Fremgangsmåde og apparat til løkkedannelse af komprimerede videobitstrømme - Google Patents

Fremgangsmåde og apparat til løkkedannelse af komprimerede videobitstrømme

Info

Publication number
DK0893030T3
DK0893030T3 DK97915592T DK97915592T DK0893030T3 DK 0893030 T3 DK0893030 T3 DK 0893030T3 DK 97915592 T DK97915592 T DK 97915592T DK 97915592 T DK97915592 T DK 97915592T DK 0893030 T3 DK0893030 T3 DK 0893030T3
Authority
DK
Denmark
Prior art keywords
looping
compressed video
bit streams
video bit
streams
Prior art date
Application number
DK97915592T
Other languages
English (en)
Inventor
Andrew Cotton
Original Assignee
Snell & Wilcox Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10792003&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0893030(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Snell & Wilcox Ltd filed Critical Snell & Wilcox Ltd
Application granted granted Critical
Publication of DK0893030T3 publication Critical patent/DK0893030T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/152—Data rate or code amount at the encoder output by measuring the fullness of the transmission buffer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Signal Processing For Recording (AREA)
DK97915592T 1996-04-12 1997-04-02 Fremgangsmåde og apparat til løkkedannelse af komprimerede videobitstrømme DK0893030T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9607667.4A GB9607667D0 (en) 1996-04-12 1996-04-12 Looping of compressed video bitstreams
PCT/GB1997/000942 WO1997039587A1 (en) 1996-04-12 1997-04-02 Method and apparatus for looping of compressed video bitstreams

Publications (1)

Publication Number Publication Date
DK0893030T3 true DK0893030T3 (da) 2000-10-30

Family

ID=10792003

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97915592T DK0893030T3 (da) 1996-04-12 1997-04-02 Fremgangsmåde og apparat til løkkedannelse af komprimerede videobitstrømme

Country Status (9)

Country Link
US (1) US6229851B1 (da)
EP (1) EP0893030B2 (da)
JP (1) JP2000508495A (da)
AU (1) AU715613B2 (da)
CA (1) CA2251654A1 (da)
DE (1) DE69702756T3 (da)
DK (1) DK0893030T3 (da)
GB (1) GB9607667D0 (da)
WO (1) WO1997039587A1 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6414998B1 (en) * 1998-01-27 2002-07-02 Sony Corporation Method and apparatus for inserting an image material
JP4223567B2 (ja) * 1998-02-03 2009-02-12 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 符号化ビデオシーケンスの切り替え方法及び装置
US6628838B1 (en) * 1999-05-13 2003-09-30 Sony Corporation Picture decoding apparatus, picture decoding method and recording medium for storing the picture decoding method
US6480539B1 (en) 1999-09-10 2002-11-12 Thomson Licensing S.A. Video encoding method and apparatus
GB2357674B (en) * 1999-10-26 2003-12-10 Snell & Wilcox Ltd Compressed bitstreams
JP3932546B2 (ja) * 2001-01-24 2007-06-20 日本電気株式会社 Ｍｐｅｇビデオ編集装置及びｍｐｅｇビデオ編集方法
EP3996382A1 (en) * 2015-10-02 2022-05-11 Twitter, Inc. Gapless video looping

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9001295D0 (en) 1990-01-19 1990-03-21 British Broadcasting Corp Buffer resynchronisation
US5287182A (en) † 1992-07-02 1994-02-15 At&T Bell Laboratories Timing recovery for variable bit-rate video on asynchronous transfer mode (ATM) networks
US5381181A (en) † 1993-05-13 1995-01-10 Thomson Consumer Electronics, Inc. Clock recovery apparatus as for a compressed video signal
DE69422960T2 (de) * 1993-12-01 2000-06-15 Matsushita Electric Industrial Co., Ltd. Verfahren und Vorrichtung zum Editieren oder zur Mischung von komprimierten Bildern
US5598352A (en) * 1994-09-30 1997-01-28 Cirrus Logic, Inc. Method and apparatus for audio and video synchronizing in MPEG playback systems
EP0742670B1 (en) 1995-05-08 2002-04-03 The Box Worldwide, Inc. Interactive video system
US5793927A (en) * 1995-06-07 1998-08-11 Hitachi America, Ltd. Methods for monitoring and modifying a trick play data stream to insure MPEG compliance

Also Published As

Publication number Publication date
AU715613B2 (en) 2000-02-03
DE69702756T3 (de) 2008-01-24
DE69702756D1 (de) 2000-09-14
WO1997039587A1 (en) 1997-10-23
EP0893030A1 (en) 1999-01-27
GB9607667D0 (en) 1996-06-12
JP2000508495A (ja) 2000-07-04
DE69702756T2 (de) 2001-04-12
EP0893030B1 (en) 2000-08-09
CA2251654A1 (en) 1997-10-23
US6229851B1 (en) 2001-05-08
EP0893030B2 (en) 2007-07-04
AU2301497A (en) 1997-11-07

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