WO1999055092A3 - Apparatus and method for dynamic multiplexing - Google Patents
Apparatus and method for dynamic multiplexing Download PDFInfo
- Publication number
- WO1999055092A3 WO1999055092A3 PCT/US1999/008256 US9908256W WO9955092A3 WO 1999055092 A3 WO1999055092 A3 WO 1999055092A3 US 9908256 W US9908256 W US 9908256W WO 9955092 A3 WO9955092 A3 WO 9955092A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- output rate
- updated
- boundary
- serviced
- output
- Prior art date
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]
- H04N21/40—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]
- H04N21/20—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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Time-Division Multiplex Systems (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99919846A EP1072156A2 (en) | 1998-04-17 | 1999-04-15 | Apparatus and method for dynamic multiplexing |
AU37474/99A AU3747499A (en) | 1998-04-17 | 1999-04-15 | Apparatus and method for dynamic multiplexing |
CA002328354A CA2328354A1 (en) | 1998-04-17 | 1999-04-15 | Apparatus and method for dynamic multiplexing |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8214698P | 1998-04-17 | 1998-04-17 | |
US60/082,146 | 1998-04-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1999055092A2 WO1999055092A2 (en) | 1999-10-28 |
WO1999055092A3 true WO1999055092A3 (en) | 1999-12-02 |
Family
ID=22169351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1999/008256 WO1999055092A2 (en) | 1998-04-17 | 1999-04-15 | Apparatus and method for dynamic multiplexing |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1072156A2 (en) |
AU (1) | AU3747499A (en) |
CA (1) | CA2328354A1 (en) |
WO (1) | WO1999055092A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6957264B1 (en) * | 2000-06-13 | 2005-10-18 | Intel Corporation | Method and apparatus for selecting internet-based broadcast sources |
US7269836B2 (en) * | 2003-03-24 | 2007-09-11 | International Business Machines Corporation | System and method for providing multiplexing and remultiplexing of MPEG-2 streams |
GB2473258A (en) * | 2009-09-08 | 2011-03-09 | Nds Ltd | Dynamically multiplexing a broadcast stream with metadata-based event inclusion decisions and priority assignment in case of conflict |
EP3035691A3 (en) * | 2014-12-17 | 2016-08-24 | Thomson Licensing | Methods and apparatus for minimizing timing artifacts in remultiplexing |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0515101A2 (en) * | 1991-05-23 | 1992-11-25 | AT&T Corp. | Buffer control for variable bit-rate channel |
WO1995023495A2 (en) * | 1994-02-25 | 1995-09-08 | Philips Electronics N.V. | Method and device for transmitting data packets |
US5566208A (en) * | 1994-03-17 | 1996-10-15 | Philips Electronics North America Corp. | Encoder buffer having an effective size which varies automatically with the channel bit-rate |
EP0743795A2 (en) * | 1995-05-16 | 1996-11-20 | THOMSON multimedia S.A. | Transport packet stream encoder and method for operating the same |
GB2315649A (en) * | 1996-07-24 | 1998-02-04 | Mitsubishi Electric Corp | Remultiplexing apparatus |
WO1998016067A2 (en) * | 1996-10-08 | 1998-04-16 | Tiernan Communications, Inc. | Apparatus and method for multi-service transport multiplexing |
-
1999
- 1999-04-15 AU AU37474/99A patent/AU3747499A/en not_active Abandoned
- 1999-04-15 EP EP99919846A patent/EP1072156A2/en not_active Withdrawn
- 1999-04-15 WO PCT/US1999/008256 patent/WO1999055092A2/en not_active Application Discontinuation
- 1999-04-15 CA CA002328354A patent/CA2328354A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0515101A2 (en) * | 1991-05-23 | 1992-11-25 | AT&T Corp. | Buffer control for variable bit-rate channel |
WO1995023495A2 (en) * | 1994-02-25 | 1995-09-08 | Philips Electronics N.V. | Method and device for transmitting data packets |
US5566208A (en) * | 1994-03-17 | 1996-10-15 | Philips Electronics North America Corp. | Encoder buffer having an effective size which varies automatically with the channel bit-rate |
EP0743795A2 (en) * | 1995-05-16 | 1996-11-20 | THOMSON multimedia S.A. | Transport packet stream encoder and method for operating the same |
GB2315649A (en) * | 1996-07-24 | 1998-02-04 | Mitsubishi Electric Corp | Remultiplexing apparatus |
WO1998016067A2 (en) * | 1996-10-08 | 1998-04-16 | Tiernan Communications, Inc. | Apparatus and method for multi-service transport multiplexing |
Non-Patent Citations (3)
Title |
---|
BUNGUM O W: "TRANSMULTIPLEXING, TRANSCONTROL AND TRANSSCRAMBLING OF MPEG-2/DVB SIGNAL", INTERNATIONAL BROADCASTING CONVENTION, 12 September 1996 (1996-09-12), pages 288 - 293, XP002040478 * |
RIEMANN U: "DER MPEG-2-STANDARD GENERISCHE CODIERUNG FUR BEWEGTBILDER UND ZUGEHORIGER AUDIO-INFORMATION. MULTIPLEX-SPEZIFIKATION FOR DIE FLEXIBLE UBERTRAGUNG DIGITALER DATENSTROME", FERNSEH UND KINOTECHNIK, vol. 48, no. 10, 1 October 1994 (1994-10-01), pages 545 - 550, 553, XP000468290, ISSN: 0015-0142 * |
SARGINSON P A: "MPEG-2: A TUTORIAL INTRODUCTION TO THE SYSTEMS LAYER", IEE COLLOQUIUM ON MPEG WHAT IT IS AND WHAT IT ISN'T, 1 January 1995 (1995-01-01), pages 4/1 - 4/13, XP000560804 * |
Also Published As
Publication number | Publication date |
---|---|
WO1999055092A2 (en) | 1999-10-28 |
AU3747499A (en) | 1999-11-08 |
CA2328354A1 (en) | 1999-10-28 |
EP1072156A2 (en) | 2001-01-31 |
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