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, manipulating MPEG-4 scene graphs
- H04N21/23424—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 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, manipulating MPEG-4 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, rendering scenes according to MPEG-4 scene graphs
- H04N21/44016—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving splicing one content stream with another content stream, e.g. for substituting a video clip
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 |
WO1999018720A1 (en) * | 1997-10-03 | 1999-04-15 | Sony Corporation | Encoded stream splicing device and method, and an encoded stream generating device and method |
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 |
JP2003204482A (en) * | 2001-10-22 | 2003-07-18 | Matsushita Electric Ind Co Ltd | Broadcasting device |
-
2004
- 2004-12-10 KR KR1020040104471A patent/KR100789365B1/en not_active IP Right Cessation
-
2005
- 2005-09-28 CN CN2005800479960A patent/CN101116334B/en not_active Expired - Fee Related
- 2005-09-28 WO PCT/KR2005/003219 patent/WO2006080660A1/en active Application Filing
- 2005-09-28 EP EP05856392A patent/EP1820340A4/en not_active Ceased
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 |
CN101116334A (en) | 2008-01-30 |
KR100789365B1 (en) | 2007-12-28 |
KR20060065361A (en) | 2006-06-14 |
EP1820340A1 (en) | 2007-08-22 |
CN101116334B (en) | 2012-06-13 |
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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 |