DE60007972T2 - Verfahren zur erzeugung von speziellen wiedergabebetriebsarten in einem datenstromaufzeichnungsgerät - Google Patents

Verfahren zur erzeugung von speziellen wiedergabebetriebsarten in einem datenstromaufzeichnungsgerät Download PDF

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Publication number
DE60007972T2
DE60007972T2 DE60007972T DE60007972T DE60007972T2 DE 60007972 T2 DE60007972 T2 DE 60007972T2 DE 60007972 T DE60007972 T DE 60007972T DE 60007972 T DE60007972 T DE 60007972T DE 60007972 T2 DE60007972 T2 DE 60007972T2
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DE
Germany
Prior art keywords
access unit
list
ausm
access
streamer
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 - Lifetime
Application number
DE60007972T
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German (de)
English (en)
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DE60007972D1 (de
Inventor
Marco Winter
Harald Schiller
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Thomson Licensing SAS
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Thomson Licensing SAS
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Filing date
Publication date
Application filed by Thomson Licensing SAS filed Critical Thomson Licensing SAS
Publication of DE60007972D1 publication Critical patent/DE60007972D1/de
Application granted granted Critical
Publication of DE60007972T2 publication Critical patent/DE60007972T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/005Reproducing at a different information rate from the information rate of recording
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10Digital recording or reproducing
    • G11B20/12Formatting, e.g. arrangement of data block or words on the record carriers
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/102Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/11Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28Indexing; 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
    • G11B27/30Indexing; 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
    • G11B27/3027Indexing; 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
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28Indexing; 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
    • G11B27/32Indexing; 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 separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/327Table of contents
    • G11B27/329Table of contents on a disc [VTOC]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • H04N5/78Television signal recording using magnetic recording
    • H04N5/782Television signal recording using magnetic recording on tape
    • H04N5/783Adaptations for reproducing at a rate different from the recording rate
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10Digital recording or reproducing
    • G11B2020/10935Digital recording or reproducing wherein a time constraint must be met
    • G11B2020/10944Real-time recording or reproducing, e.g. for ensuring seamless playback of AV data
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10Digital recording or reproducing
    • G11B20/12Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B2020/1264Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
    • G11B2020/1265Control data, system data or management information, i.e. data used to access or process user data
    • G11B2020/1285Status of the record carrier, e.g. space bit maps, flags indicating a formatting status or a write permission
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/21Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215Recordable discs
    • G11B2220/216Rewritable discs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/25Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537Optical discs
    • G11B2220/2562DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/60Solid state media
    • G11B2220/65Solid state media wherein solid state memory is used for storing indexing information or metadata
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • H04N5/765Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • H04N5/84Television signal recording using optical recording
    • H04N5/85Television signal recording using optical recording on discs or drums
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/79Processing of colour television signals in connection with recording
    • H04N9/80Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804Transformation 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
    • H04N9/8042Transformation 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Digital Magnetic Recording (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
DE60007972T 1999-03-19 2000-03-06 Verfahren zur erzeugung von speziellen wiedergabebetriebsarten in einem datenstromaufzeichnungsgerät Expired - Lifetime DE60007972T2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
EP99250083 1999-03-19
EP99250083 1999-03-19
EP99250139 1999-04-28
EP99250139 1999-04-28
EP99250231 1999-07-13
EP99250231A EP1039468A3 (en) 1999-03-19 1999-07-13 Method for implementing trickplay modes in a data stream recorder
PCT/EP2000/001929 WO2000057421A1 (en) 1999-03-19 2000-03-06 Method for implementing trickplay modes in a data stream recorder

Publications (2)

Publication Number Publication Date
DE60007972D1 DE60007972D1 (de) 2004-03-04
DE60007972T2 true DE60007972T2 (de) 2004-12-09

Family

ID=27240159

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60007972T Expired - Lifetime DE60007972T2 (de) 1999-03-19 2000-03-06 Verfahren zur erzeugung von speziellen wiedergabebetriebsarten in einem datenstromaufzeichnungsgerät

Country Status (15)

Country Link
US (1) US7352956B1 (https=)
EP (2) EP1039468A3 (https=)
JP (1) JP4500453B2 (https=)
KR (1) KR100607089B1 (https=)
CN (1) CN1208777C (https=)
AT (1) ATE258708T1 (https=)
AU (1) AU767528B2 (https=)
BR (1) BR0009168B1 (https=)
DE (1) DE60007972T2 (https=)
EA (1) EA003617B1 (https=)
ES (1) ES2215043T3 (https=)
MX (1) MXPA01009124A (https=)
PL (1) PL351615A1 (https=)
TW (1) TW513703B (https=)
WO (1) WO2000057421A1 (https=)

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Also Published As

Publication number Publication date
BR0009168B1 (pt) 2012-04-17
EP1163673B1 (en) 2004-01-28
DE60007972D1 (de) 2004-03-04
EA003617B1 (ru) 2003-08-28
EA200100989A1 (ru) 2002-04-25
KR20020006681A (ko) 2002-01-24
JP2002540661A (ja) 2002-11-26
CN1208777C (zh) 2005-06-29
MXPA01009124A (es) 2003-07-14
WO2000057421A1 (en) 2000-09-28
EP1039468A3 (en) 2000-10-04
PL351615A1 (en) 2003-05-19
ES2215043T3 (es) 2004-10-01
JP4500453B2 (ja) 2010-07-14
US7352956B1 (en) 2008-04-01
KR100607089B1 (ko) 2006-08-01
TW513703B (en) 2002-12-11
BR0009168A (pt) 2001-12-26
AU767528B2 (en) 2003-11-13
ATE258708T1 (de) 2004-02-15
EP1039468A2 (en) 2000-09-27
EP1163673A1 (en) 2001-12-19
CN1344414A (zh) 2002-04-10
AU3960600A (en) 2000-10-09

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