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GB9700956D0 - Improvements in or relating to switching between compressed bitstreams - Google Patents

Improvements in or relating to switching between compressed bitstreams

Info

Publication number
GB9700956D0
GB9700956D0 GB9700956A GB9700956A GB9700956D0 GB 9700956 D0 GB9700956 D0 GB 9700956D0 GB 9700956 A GB9700956 A GB 9700956A GB 9700956 A GB9700956 A GB 9700956A GB 9700956 D0 GB9700956 D0 GB 9700956D0
Authority
GB
United Kingdom
Prior art keywords
relating
switching
compressed bitstreams
bitstreams
compressed
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
GB9700956A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Digi Media Vision Ltd
Original Assignee
Digi Media Vision 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
Application filed by Digi Media Vision Ltd filed Critical Digi Media Vision Ltd
Priority to GB9700956A priority Critical patent/GB9700956D0/en
Publication of GB9700956D0 publication Critical patent/GB9700956D0/en
Priority to EP97950333A priority patent/EP0951779A1/en
Priority to AU53331/98A priority patent/AU5333198A/en
Priority to PCT/GB1997/003547 priority patent/WO1998032284A1/en
Pending legal-status Critical Current

Links

GB9700956A 1997-01-17 1997-01-17 Improvements in or relating to switching between compressed bitstreams Pending GB9700956D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB9700956A GB9700956D0 (en) 1997-01-17 1997-01-17 Improvements in or relating to switching between compressed bitstreams
EP97950333A EP0951779A1 (en) 1997-01-17 1997-12-24 Improvements in or relating to switching between compressed bitstreams
AU53331/98A AU5333198A (en) 1997-01-17 1997-12-24 Improvements in or relating to switching between compressed bitstreams
PCT/GB1997/003547 WO1998032284A1 (en) 1997-01-17 1997-12-24 Improvements in or relating to switching between compressed bitstreams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9700956A GB9700956D0 (en) 1997-01-17 1997-01-17 Improvements in or relating to switching between compressed bitstreams

Publications (1)

Publication Number Publication Date
GB9700956D0 true GB9700956D0 (en) 1997-03-05

Family

ID=10806164

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9700956A Pending GB9700956D0 (en) 1997-01-17 1997-01-17 Improvements in or relating to switching between compressed bitstreams

Country Status (4)

Country Link
EP (1) EP0951779A1 (en)
AU (1) AU5333198A (en)
GB (1) GB9700956D0 (en)
WO (1) WO1998032284A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020129374A1 (en) * 1991-11-25 2002-09-12 Michael J. Freeman Compressed digital-data seamless video switching system
GB2349289B (en) * 1998-09-16 2001-09-12 Actv Inc Method and apparatus for performing a seamless switch between two digital video signals
GB2347812A (en) * 1999-03-08 2000-09-13 Nds Ltd Real time splicing of video signals
EP1148727A1 (en) * 2000-04-05 2001-10-24 THOMSON multimedia Method and device for decoding a digital video stream in a digital video system using dummy header insertion
EP1148729B1 (en) * 2000-04-05 2014-03-05 THOMSON multimedia Method and device for decoding a digital video stream in a digital video system using dummy header insertion
JP2003204482A (en) * 2001-10-22 2003-07-18 Matsushita Electric Ind Co Ltd Broadcasting device
US8843990B1 (en) * 2002-04-25 2014-09-23 Visible World, Inc. System and method for optimized channel switching in digital television broadcasting
GB0413723D0 (en) * 2004-06-18 2004-07-21 Nds Ltd A method of dvr seamless splicing
KR100651449B1 (en) * 2004-08-27 2006-11-29 삼성전자주식회사 Digital broadcasting receiver and method therein
KR100710383B1 (en) 2005-05-09 2007-04-23 엘지전자 주식회사 A Digital Multimedia Broadcasting Terminal and the digital stream data decoding method
KR20080015669A (en) * 2006-08-16 2008-02-20 삼성전자주식회사 Method for changing channel and the image display apparatus thereof
WO2009133427A1 (en) * 2008-04-28 2009-11-05 Nds Limited Frame accurate switching

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9415413D0 (en) * 1994-07-29 1994-09-21 Discovision Ass Method and apparatus for video decompression
US5477263A (en) * 1994-05-26 1995-12-19 Bell Atlantic Network Services, Inc. Method and apparatus for video on demand with fast forward, reverse and channel pause
DE69515386T2 (en) * 1994-07-15 2000-08-24 Matsushita Electric Industrial Co., Ltd. Method for connecting MPEG video sequences
CA2157066C (en) * 1994-10-21 1999-09-21 Nelson Botsford Iii Method for controlling a compressed data buffer
GB9424429D0 (en) * 1994-12-02 1995-01-18 Philips Electronics Uk Ltd Audio/video timing discrepancy management
GB9424436D0 (en) * 1994-12-02 1995-01-18 Philips Electronics Video editing buffer management

Also Published As

Publication number Publication date
AU5333198A (en) 1998-08-07
EP0951779A1 (en) 1999-10-27
WO1998032284A1 (en) 1998-07-23

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