CN100447883C - 重放位流的处理 - Google Patents

重放位流的处理 Download PDF

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Publication number
CN100447883C
CN100447883C CNB2005101138344A CN200510113834A CN100447883C CN 100447883 C CN100447883 C CN 100447883C CN B2005101138344 A CNB2005101138344 A CN B2005101138344A CN 200510113834 A CN200510113834 A CN 200510113834A CN 100447883 C CN100447883 C CN 100447883C
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CN
China
Prior art keywords
sector
data
buffer
picture
video
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.)
Expired - Fee Related
Application number
CNB2005101138344A
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English (en)
Chinese (zh)
Other versions
CN1783304A (zh
Inventor
马克·A·舒尔茨
唐纳德·H·威利斯
谢建雷
史蒂文·A·巴伦
巴思·A·坎菲尔德
约翰·A·黑格
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THOMSON LICENSING CORP
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THOMSON LICENSING CORP
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Filing date
Publication date
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Priority to HK06109592.7A priority Critical patent/HK1089284B/xx
Publication of CN1783304A publication Critical patent/CN1783304A/zh
Application granted granted Critical
Publication of CN100447883C publication Critical patent/CN100447883C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • 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
    • G11B27/005—Reproducing at a different information rate from the information rate of recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/26—Speed-changing arrangements; Reversing arrangements; Drive-transfer means therefor
    • 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
    • G11B20/10009—Improvement or modification of read or write signals
    • G11B20/10037—A/D conversion, D/A conversion, sampling, slicing and digital quantisation or adjusting parameters thereof
    • 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
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • 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
    • 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
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • 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
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/783—Adaptations for reproducing at a rate different from the recording rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/24—Systems for the transmission of television signals using pulse code modulation
    • H04N7/52—Systems for transmission of a pulse code modulated video signal with one or more other pulse code modulated signals, e.g. an audio signal or a synchronizing signal
    • 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
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/1062—Data buffering arrangements, e.g. recording or playback buffers
    • G11B2020/1075—Data buffering arrangements, e.g. recording or playback buffers the usage of the buffer being restricted to a specific kind of data
    • G11B2020/10787—Data buffering arrangements, e.g. recording or playback buffers the usage of the buffer being restricted to a specific kind of data parameters, e.g. for decoding or encoding
    • 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
    • G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
    • G11B2020/1232—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc sector, i.e. the minimal addressable physical data unit
    • 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
    • G11B2020/1264—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
    • G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
    • G11B2020/1267—Address data
    • 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
    • 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
    • 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
    • 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
    • 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
    • H04N9/806—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 with processing of the sound signal
    • H04N9/8063—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 with processing of the sound signal using time division multiplex of the PCM audio and PCM video signals
    • 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
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
    • H04N9/8227—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal the additional signal being at least another television signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
CNB2005101138344A 1998-05-06 1998-05-06 重放位流的处理 Expired - Fee Related CN100447883C (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HK06109592.7A HK1089284B (en) 2001-09-18 Bit stream processing for replay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1998/009099 WO1999057724A1 (en) 1998-05-06 1998-05-06 Bit stream processing for replay

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNB988141531A Division CN1274145C (zh) 1998-05-06 1998-05-06 重放位流的处理

Publications (2)

Publication Number Publication Date
CN1783304A CN1783304A (zh) 2006-06-07
CN100447883C true CN100447883C (zh) 2008-12-31

Family

ID=22266986

Family Applications (4)

Application Number Title Priority Date Filing Date
CNB2005101138344A Expired - Fee Related CN100447883C (zh) 1998-05-06 1998-05-06 重放位流的处理
CNB988141531A Expired - Lifetime CN1274145C (zh) 1998-05-06 1998-05-06 重放位流的处理
CNB200510113833XA Expired - Fee Related CN100447882C (zh) 1998-05-06 1998-05-06 重放位流的处理
CNB2005101138310A Expired - Fee Related CN100452220C (zh) 1998-05-06 1998-05-06 重放位流的处理

Family Applications After (3)

Application Number Title Priority Date Filing Date
CNB988141531A Expired - Lifetime CN1274145C (zh) 1998-05-06 1998-05-06 重放位流的处理
CNB200510113833XA Expired - Fee Related CN100447882C (zh) 1998-05-06 1998-05-06 重放位流的处理
CNB2005101138310A Expired - Fee Related CN100452220C (zh) 1998-05-06 1998-05-06 重放位流的处理

Country Status (7)

Country Link
EP (1) EP1078366A1 (enExample)
JP (1) JP3899233B2 (enExample)
KR (1) KR100556717B1 (enExample)
CN (4) CN100447883C (enExample)
AU (1) AU7284298A (enExample)
PL (2) PL192033B1 (enExample)
WO (1) WO1999057724A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1058263A1 (en) * 1999-05-29 2000-12-06 Deutsche Thomson-Brandt Gmbh Method and apparatus for reverse playback of a digital data stream
JP2003514460A (ja) * 1999-11-10 2003-04-15 トムソン ライセンシング ソシエテ アノニム Ｄｖｄレコーダ向けのフェーディング機能
PL356023A1 (en) * 1999-12-17 2004-05-31 Thomson Licensing S.A. Usage of an sdram as storage for correction and track buffering in frontend ics of optical recording or reproduction devices
TWM299458U (en) 2006-04-21 2006-10-11 Taiwan Microloops Corp Heat spreader with composite micro-structure
US7916866B2 (en) * 2006-05-19 2011-03-29 Mediatek, Inc. Apparatus for descrambling a data retrieved from an optical storage medium, and method therefor
JP4322944B2 (ja) 2007-10-31 2009-09-02 株式会社東芝 映像再生装置、映像再生方法及び映像再生処理用プログラム
JP5428565B2 (ja) * 2009-06-19 2014-02-26 ソニー株式会社 情報再生装置、および情報再生方法、並びにプログラム
CN107005743B (zh) 2014-10-07 2020-03-31 瑞典爱立信有限公司 用于实现调入的视频比特流处理

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07334938A (ja) * 1994-04-13 1995-12-22 Toshiba Corp データのグループ化方式及び記録媒体再生装置
CN1123580A (zh) * 1994-02-28 1996-05-29 索尼公司 数据记录方法和设备、数据记录介质，以及数据再生方法和设备
US5535008A (en) * 1993-03-16 1996-07-09 Victor Company Of Japan, Ltd. Method for jump-reproducing video data of moving picture coded with high efficiency
US5543925A (en) * 1990-09-19 1996-08-06 U.S. Philips Corporation Playback apparatus with selective user preset control of picture presentation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6437185A (en) * 1987-07-31 1989-02-07 Sharp Kk Video disk player
JPH0410880A (ja) * 1990-04-27 1992-01-16 Matsushita Electric Ind Co Ltd 映像信号の録画再生方法
EP0651391A3 (en) * 1993-10-29 1997-02-05 Tokyo Shibaura Electric Co Threaded fastener.
US5579183A (en) * 1994-04-08 1996-11-26 U.S. Philips Corporation Recording and reproducing an MPEG information signal on/from a record carrier
JP3359745B2 (ja) * 1994-07-29 2002-12-24 シャープ株式会社 動画像再生装置、及び動画像記録装置
CA2156463A1 (en) * 1994-09-05 1996-03-06 Nobuyuki Aoki Data reproducing method and data reproducing apparatus
JP3329979B2 (ja) * 1995-02-24 2002-09-30 株式会社日立製作所 光ディスク及び光ディスク再生装置
ATE182026T1 (de) * 1995-04-11 1999-07-15 Toshiba Kk Aufzeichnungdmedium, -gerät und -methode zur aufzeichnung von daten auf einem aufzeichnungsmedium, und wiedergabegerät und - methode zur wiedergabe von daten von einem aufzeichnungsmedium
CA2206456C (en) * 1995-10-09 1999-09-28 Matsushita Electric Industrial Co., Ltd. Multimedia optical disc which conforms to the motion picture rating systems in a variety of countries and a reproducing device for said disc
JPH09115140A (ja) * 1995-10-19 1997-05-02 Toshiba Corp 光ディスク装置
JPH09282849A (ja) * 1996-04-08 1997-10-31 Pioneer Electron Corp 情報記録媒体並びにその記録装置及び再生装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5543925A (en) * 1990-09-19 1996-08-06 U.S. Philips Corporation Playback apparatus with selective user preset control of picture presentation
US5535008A (en) * 1993-03-16 1996-07-09 Victor Company Of Japan, Ltd. Method for jump-reproducing video data of moving picture coded with high efficiency
CN1123580A (zh) * 1994-02-28 1996-05-29 索尼公司 数据记录方法和设备、数据记录介质，以及数据再生方法和设备
JPH07334938A (ja) * 1994-04-13 1995-12-22 Toshiba Corp データのグループ化方式及び記録媒体再生装置

Also Published As

Publication number Publication date
JP2002513983A (ja) 2002-05-14
KR100556717B1 (ko) 2006-03-10
KR20010106109A (ko) 2001-11-29
CN1783303A (zh) 2006-06-07
PL343845A1 (en) 2001-09-10
HK1035957A1 (en) 2001-12-14
CN100452220C (zh) 2009-01-14
CN1783301A (zh) 2006-06-07
JP3899233B2 (ja) 2007-03-28
EP1078366A1 (en) 2001-02-28
CN1783304A (zh) 2006-06-07
AU7284298A (en) 1999-11-23
WO1999057724A1 (en) 1999-11-11
PL192033B1 (pl) 2006-08-31
HK1089280A1 (en) 2006-11-24
CN1301387A (zh) 2001-06-27
CN1274145C (zh) 2006-09-06
HK1089284A1 (zh) 2006-11-24
HK1089283A1 (en) 2006-11-24
CN100447882C (zh) 2008-12-31
HK1089281A1 (zh) 2006-11-24
PL195450B1 (pl) 2007-09-28

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