EP1820340A4 - Apparatus for splicing of terrestrial dmb signal - Google Patents
Apparatus for splicing of terrestrial dmb signalInfo
- Publication number
- EP1820340A4 EP1820340A4 EP05856392A EP05856392A EP1820340A4 EP 1820340 A4 EP1820340 A4 EP 1820340A4 EP 05856392 A EP05856392 A EP 05856392A EP 05856392 A EP05856392 A EP 05856392A EP 1820340 A4 EP1820340 A4 EP 1820340A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- splicing
- terrestrial dmb
- dmb signal
- signal
- terrestrial
- 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.)
- Ceased
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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/23424—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving splicing one content stream with another content stream, e.g. for inserting or substituting an advertisement
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
- H04N21/2365—Multiplexing of several video streams
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/2383—Channel coding or modulation of digital bit-stream, e.g. QPSK modulation
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4347—Demultiplexing of several video streams
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44016—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving splicing one content stream with another content stream, e.g. for substituting a video clip
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Marketing (AREA)
- Television Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040104471A KR100789365B1 (en) | 2004-12-10 | 2004-12-10 | Apparatus and Method for splicing of terrestrial DMB signal |
PCT/KR2005/003219 WO2006080660A1 (en) | 2004-12-10 | 2005-09-28 | Apparatus for splicing of terrestrial dmb signal |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1820340A1 EP1820340A1 (en) | 2007-08-22 |
EP1820340A4 true EP1820340A4 (en) | 2009-12-09 |
Family
ID=36740648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05856392A Ceased EP1820340A4 (en) | 2004-12-10 | 2005-09-28 | Apparatus for splicing of terrestrial dmb signal |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1820340A4 (en) |
KR (1) | KR100789365B1 (en) |
CN (1) | CN101116334B (en) |
WO (1) | WO2006080660A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100964380B1 (en) * | 2008-08-13 | 2010-06-17 | 한국전자통신연구원 | Method and apparatus of providing local broadcasting services |
FR2939261B1 (en) * | 2008-12-02 | 2011-01-14 | Tdf | METHOD AND DEVICE FOR TRANSMITTING A DIGITAL DATA FILE ACCORDING TO THE DMB STANDARD |
FR2940563B1 (en) * | 2008-12-18 | 2012-04-06 | Tdf | METHODS FOR BROADCAST AND RE-DIFFUSION OF A SIGNAL IN A RADIOPHONE DIFFUSION NETWORK, DIFFUSER AND RE-DIFFUSER, SIGNAL AND CORRESPONDING COMPUTER PROGRAM PRODUCTS |
EP2328287A3 (en) * | 2009-11-30 | 2014-05-14 | Electronics and Telecommunications Research Institute | Relaying emergency broadcasts |
KR101620083B1 (en) * | 2014-08-29 | 2016-05-11 | 주식회사 마루이엔지 | Splicing Apparatus for Multi Channel Digital Broadcasting and Method thereof |
KR102106632B1 (en) * | 2019-04-01 | 2020-05-04 | 주식회사 캐스트코아 | Apparatus for switching of digital broadcasting signal and method therefor |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0837609A2 (en) * | 1996-10-18 | 1998-04-22 | Nextlevel Systems, Inc. | Splicing compressed packetized digital video streams |
WO1998054902A1 (en) * | 1997-05-28 | 1998-12-03 | Sarnoff Corporation | Method and apparatus for splicing compressed information signals |
WO1999039506A1 (en) * | 1998-01-30 | 1999-08-05 | General Instrument Corporation | Apparatus and method for digital advertisement insertion in a bitstream |
EP0942603A2 (en) * | 1998-03-09 | 1999-09-15 | Sony Corporation | Video splicing apparatus and video splicing method |
US6792047B1 (en) * | 2000-01-04 | 2004-09-14 | Emc Corporation | Real time processing and streaming of spliced encoded MPEG video and associated audio |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5534944A (en) * | 1994-07-15 | 1996-07-09 | Matsushita Electric Corporation Of America | Method of splicing MPEG encoded video |
US6806909B1 (en) * | 1997-03-03 | 2004-10-19 | Koninklijke Philips Electronics N.V. | Seamless splicing of MPEG-2 multimedia data streams |
EP0944249B1 (en) * | 1997-10-03 | 2007-12-19 | Sony Corporation | Encoded stream splicing device and method, and an encoded stream generating device and method |
JP2003204482A (en) * | 2001-10-22 | 2003-07-18 | Matsushita Electric Ind Co Ltd | Broadcasting device |
JP3576154B2 (en) * | 2001-10-22 | 2004-10-13 | 松下電器産業株式会社 | Data stream selection output device, control program, recording medium recording the control program, data stream selection output method |
-
2004
- 2004-12-10 KR KR1020040104471A patent/KR100789365B1/en not_active IP Right Cessation
-
2005
- 2005-09-28 WO PCT/KR2005/003219 patent/WO2006080660A1/en active Application Filing
- 2005-09-28 EP EP05856392A patent/EP1820340A4/en not_active Ceased
- 2005-09-28 CN CN2005800479960A patent/CN101116334B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0837609A2 (en) * | 1996-10-18 | 1998-04-22 | Nextlevel Systems, Inc. | Splicing compressed packetized digital video streams |
WO1998054902A1 (en) * | 1997-05-28 | 1998-12-03 | Sarnoff Corporation | Method and apparatus for splicing compressed information signals |
WO1999039506A1 (en) * | 1998-01-30 | 1999-08-05 | General Instrument Corporation | Apparatus and method for digital advertisement insertion in a bitstream |
EP0942603A2 (en) * | 1998-03-09 | 1999-09-15 | Sony Corporation | Video splicing apparatus and video splicing method |
US6792047B1 (en) * | 2000-01-04 | 2004-09-14 | Emc Corporation | Real time processing and streaming of spliced encoded MPEG video and associated audio |
Non-Patent Citations (5)
Title |
---|
"INFORMATION TECHNOLOGY - GENERIC CODING OF MOVING PICTURES AND ASSOCIATED AUDIO: SYSTEMS, Recommendation H.222.0, ISO/IEC 13818-1, International Standard", ISO/IEC,, 13 November 1994 (1994-11-13), pages COMPLETE, XP007911157 * |
BYUNGJUN BAE, JOUNGIL YUN, SAMMO CHO, YOUNG KWON HAHM: "Design and Implementation of the Ensemble Remultiplexer for DMB Service Based on Eureka-147", ETRI, August 2004 (2004-08-01), XP002550776, ISSN: 1225-6463, Retrieved from the Internet <URL:http://etrij.etri.re.kr/Cyber/servlet/GetFile?fileid=SPF-1092280464407> [retrieved on 20091002] * |
GWANG SOON LEE ET AL: "A Novel Method for Inserting an MPEG-2 TS into Ensemble in a DMB Transmission System", ETRI JOURNAL, VOLUME 26, NUMBER 6, 9 December 2004 (2004-12-09), pages 653 - 656, XP002544358 * |
HURST N ET AL: "Splicing FAQ - Frequently Asked Questions - about MPEG Splicing and the SMPTE Splicing Standard", INTERNET CITATION, 8 December 1997 (1997-12-08), XP002292038, Retrieved from the Internet <URL:http://www.mpeg.org/MPEG/splicing-FAQ.html> [retrieved on 20040811] * |
See also references of WO2006080660A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2006080660A1 (en) | 2006-08-03 |
CN101116334B (en) | 2012-06-13 |
EP1820340A1 (en) | 2007-08-22 |
KR100789365B1 (en) | 2007-12-28 |
KR20060065361A (en) | 2006-06-14 |
CN101116334A (en) | 2008-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20070611 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20091110 |
|
17Q | First examination report despatched |
Effective date: 20100223 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R003 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
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18R | Application refused |
Effective date: 20120402 |