TW482998B - Block forming method and apparatus of digital bit stream - Google Patents

Block forming method and apparatus of digital bit stream Download PDF

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Publication number
TW482998B
TW482998B TW89113326A TW89113326A TW482998B TW 482998 B TW482998 B TW 482998B TW 89113326 A TW89113326 A TW 89113326A TW 89113326 A TW89113326 A TW 89113326A TW 482998 B TW482998 B TW 482998B
Authority
TW
Taiwan
Prior art keywords
data
packet
block
additional
main
Prior art date
Application number
TW89113326A
Other languages
English (en)
Chinese (zh)
Inventor
Ken Miyagawa
Masanori Nakahara
Shunji Ikegami
Original Assignee
Pioneer Corp
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 Pioneer Corp filed Critical Pioneer Corp
Application granted granted Critical
Publication of TW482998B publication Critical patent/TW482998B/zh

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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
    • H04N21/23412—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs for generating or manipulating the scene composition of objects, e.g. MPEG-4 objects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • G11B20/1251—Formatting, e.g. arrangement of data block or words on the record carriers on discs for continuous data, e.g. digitised analog information signals, pulse code modulated [PCM] data
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • 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
    • H04N21/23608—Remultiplexing multiplex streams, e.g. involving modifying time stamps or remapping the packet identifiers
    • 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
    • H04N21/4344—Remultiplexing of multiplex streams, e.g. by modifying time stamps or remapping the packet identifiers
    • 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
    • H04N21/4402—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 reformatting operations of video signals for household redistribution, storage or real-time display
    • H04N21/440209—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 reformatting operations of video signals for household redistribution, storage or real-time display for formatting on an optical medium, e.g. DVD
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
TW89113326A 1999-07-05 2000-07-05 Block forming method and apparatus of digital bit stream TW482998B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19095399A JP4340354B2 (ja) 1999-07-05 1999-07-05 ディジタルビットストリームのブロック化方法及び装置

Publications (1)

Publication Number Publication Date
TW482998B true TW482998B (en) 2002-04-11

Family

ID=16266435

Family Applications (1)

Application Number Title Priority Date Filing Date
TW89113326A TW482998B (en) 1999-07-05 2000-07-05 Block forming method and apparatus of digital bit stream

Country Status (7)

Country Link
US (2) US6940872B1 (enExample)
EP (1) EP1067794B1 (enExample)
JP (1) JP4340354B2 (enExample)
KR (1) KR100340753B1 (enExample)
CN (2) CN1245832C (enExample)
DE (1) DE60040366D1 (enExample)
TW (1) TW482998B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4340354B2 (ja) * 1999-07-05 2009-10-07 パイオニア株式会社 ディジタルビットストリームのブロック化方法及び装置
JP3867516B2 (ja) * 2001-05-17 2007-01-10 ソニー株式会社 ディジタル放送受信装置及び方法、情報処理装置及び方法、並びに、情報処理システム
KR100860985B1 (ko) 2003-05-23 2008-09-30 삼성전자주식회사 패딩 정보를 이용한 기록/재생 방법
FR2882699B1 (fr) * 2005-03-01 2008-10-31 Peugeot Citroen Automobiles Sa Procede de decollage d'un vehicule en pente montante et ou lourdement charge
CN102014037B (zh) * 2010-12-07 2013-05-01 深圳市普方科技有限公司 存储转发设备中实现9位数据字节的传输方法及装置
GB2565268B (en) * 2017-06-22 2021-11-24 Avago Tech Int Sales Pte Lid Apparatus and method for packing a bit stream

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1309519C (en) * 1987-03-17 1992-10-27 Antonio Cantoni Transfer of messages in a multiplexed system
GB9001335D0 (en) * 1990-01-19 1990-03-21 Hewlett Packard Ltd Data storage on tape
SE468734B (sv) * 1991-07-04 1993-03-08 Ericsson Telefon Ab L M Saett att i ramar packa kontinuerlig datainformation tillsammans med data i paketform och anvaendning av saett vid dataoeverfoering paa transmissionssystem
US5541919A (en) * 1994-12-19 1996-07-30 Motorola, Inc. Multimedia multiplexing device and method using dynamic packet segmentation
US5533021A (en) * 1995-02-03 1996-07-02 International Business Machines Corporation Apparatus and method for segmentation and time synchronization of the transmission of multimedia data
JP3185647B2 (ja) * 1995-03-06 2001-07-11 日本ビクター株式会社 ディジタル信号記録再生方法及び記録再生装置
MY118025A (en) * 1995-03-06 2004-08-30 Victor Company Of Japan Digital signal recording and reproducing method and recording medium therefor
DE69603118T2 (de) * 1995-04-11 2000-02-03 Kabushiki Kaisha Toshiba, Kawasaki Aufzeichnungdmedium, -gerät und -methode zur Aufzeichnung von Daten auf einem Aufzeichnungsmedium, und Wiedergabegerät und -methode zur Wiedergabe von Daten von einem Aufzeichnungsmedium
JPH08339637A (ja) * 1995-04-11 1996-12-24 Toshiba Corp 記録媒体とこの記録媒体へのデータの記録装置とその記録方法、その記録媒体からのデータの再生装置とその再生方法
JPH09139937A (ja) * 1995-11-14 1997-05-27 Fujitsu Ltd 動画ストリーム変換装置
ATE240579T1 (de) * 1996-03-21 2003-05-15 Toshiba Kk Datenanordnungsverfahren und medium zur datenaufzeichnung oder -transfer, und signalverarbeitungsgerät für das verfahren und das medium
JP2877780B2 (ja) * 1997-03-19 1999-03-31 株式会社東芝 記録媒体
US5956348A (en) * 1997-04-08 1999-09-21 International Business Machines Corporation Method and apparatus for reconstructing LAN frames following transfer through an asynchronous transfer mode system
KR100365844B1 (ko) * 1997-10-15 2002-12-26 마츠시타 덴끼 산교 가부시키가이샤 광 디스크
EP0917355A1 (en) * 1997-11-14 1999-05-19 Sony International (Europe) GmbH Distribution of MPEG-2 transport streams on the IEEE 1394-based home network
US6504845B1 (en) * 1997-12-19 2003-01-07 Telefonaktiebolaget Lm Ericsson (Publ) Centralized queuing for ATM node
US6156003A (en) * 1998-05-12 2000-12-05 Chase Medical, Inc. Surgical visualization and moisturizing device
JP4340354B2 (ja) * 1999-07-05 2009-10-07 パイオニア株式会社 ディジタルビットストリームのブロック化方法及び装置

Also Published As

Publication number Publication date
CN1822191A (zh) 2006-08-23
JP4340354B2 (ja) 2009-10-07
KR20010015180A (ko) 2001-02-26
US6940872B1 (en) 2005-09-06
CN1245832C (zh) 2006-03-15
US20050254497A1 (en) 2005-11-17
JP2001023311A (ja) 2001-01-26
EP1067794A1 (en) 2001-01-10
HK1030847A1 (en) 2001-05-18
EP1067794B1 (en) 2008-10-01
DE60040366D1 (de) 2008-11-13
CN1283927A (zh) 2001-02-14
KR100340753B1 (ko) 2002-06-20
US7103069B2 (en) 2006-09-05

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