HK1089284A1 - Bit stream processing for replay - Google Patents

Bit stream processing for replay

Info

Publication number
HK1089284A1
HK1089284A1 HK06109592.7A HK06109592A HK1089284A1 HK 1089284 A1 HK1089284 A1 HK 1089284A1 HK 06109592 A HK06109592 A HK 06109592A HK 1089284 A1 HK1089284 A1 HK 1089284A1
Authority
HK
Hong Kong
Prior art keywords
replay
bit stream
stream processing
processing
bit
Prior art date
Application number
HK06109592.7A
Inventor
Mark Alan Schultz
Donald Henry Willis
Jianlei Xie
Steven Anthony Barron
Barth Alan Canfield
John Alan Hague
Original Assignee
Thomson Licensing Sa
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 Thomson Licensing Sa filed Critical Thomson Licensing Sa
Priority to HK06109592.7A priority Critical patent/HK1089284A1/en
Publication of HK1089284A1 publication Critical patent/HK1089284A1/en

Links

Classifications

    • 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
    • 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
    • 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)
HK06109592.7A 1998-05-06 2001-09-18 Bit stream processing for replay HK1089284A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HK06109592.7A HK1089284A1 (en) 1998-05-06 2001-09-18 Bit stream processing for replay

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CNB2005101138344A CN100447883C (en) 1998-05-06 1998-05-06 Treating play back bit stream
PCT/US1998/009099 WO1999057724A1 (en) 1998-05-06 1998-05-06 Bit stream processing for replay
HK06109592.7A HK1089284A1 (en) 1998-05-06 2001-09-18 Bit stream processing for replay
HK01106572A HK1035957A1 (en) 1998-05-06 2001-09-18 Bit stream processing for replay

Publications (1)

Publication Number Publication Date
HK1089284A1 true HK1089284A1 (en) 2006-11-24

Family

ID=22266986

Family Applications (5)

Application Number Title Priority Date Filing Date
HK06109589.2A HK1089281A1 (en) 1998-05-06 2001-09-18 Bit stream processing for replay
HK06109592.7A HK1089284A1 (en) 1998-05-06 2001-09-18 Bit stream processing for replay
HK06109588.3A HK1089280A1 (en) 1998-05-06 2001-09-18 Player and method for producing trick play mode video images
HK06109591.8A HK1089283A1 (en) 1998-05-06 2001-09-18 Bit stream processing for replay
HK01106572A HK1035957A1 (en) 1998-05-06 2001-09-18 Bit stream processing for replay

Family Applications Before (1)

Application Number Title Priority Date Filing Date
HK06109589.2A HK1089281A1 (en) 1998-05-06 2001-09-18 Bit stream processing for replay

Family Applications After (3)

Application Number Title Priority Date Filing Date
HK06109588.3A HK1089280A1 (en) 1998-05-06 2001-09-18 Player and method for producing trick play mode video images
HK06109591.8A HK1089283A1 (en) 1998-05-06 2001-09-18 Bit stream processing for replay
HK01106572A HK1035957A1 (en) 1998-05-06 2001-09-18 Bit stream processing for replay

Country Status (8)

Country Link
EP (1) EP1078366A1 (en)
JP (1) JP3899233B2 (en)
KR (1) KR100556717B1 (en)
CN (4) CN100452220C (en)
AU (1) AU7284298A (en)
HK (5) HK1089281A1 (en)
PL (2) PL192033B1 (en)
WO (1) WO1999057724A1 (en)

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
KR100669896B1 (en) * 1999-11-10 2007-01-18 톰슨 라이센싱 Fading feature for a dvd recorder
EP1245027B1 (en) * 1999-12-17 2004-09-15 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 (en) 2007-10-31 2009-09-02 株式会社東芝 VIDEO REPRODUCTION DEVICE, VIDEO REPRODUCTION METHOD, AND VIDEO REPRODUCTION PROCESSING PROGRAM
JP5428565B2 (en) * 2009-06-19 2014-02-26 ソニー株式会社 Information reproducing apparatus, information reproducing method, and program
US10178428B2 (en) 2014-10-07 2019-01-08 Telefonaktiebolaget Lm Ericsson (Publ) Video bitstream processing for enabling tune-in

Family Cites Families (15)

* 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 (en) * 1990-04-27 1992-01-16 Matsushita Electric Ind Co Ltd Method for recording and reproducing video signal
CA2091166C (en) * 1990-09-19 2000-10-10 Josef Maria Karel Timmermans Method of recording picture information, record carrier, and picture retrieval and reproduction device for reading the record carrier
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
EP0651391A3 (en) * 1993-10-29 1997-02-05 Tokyo Shibaura Electric Co Screw-threaded fastening device.
MX9504123A (en) * 1994-02-28 1997-04-30 Sony Corp Method and device for recording data, data recording medium, and method and device for reproducing data.
US5579183A (en) * 1994-04-08 1996-11-26 U.S. Philips Corporation Recording and reproducing an MPEG information signal on/from a record carrier
JP2945842B2 (en) * 1994-04-13 1999-09-06 株式会社東芝 Data recording method, data reproducing apparatus and data reproducing method
JP3359745B2 (en) * 1994-07-29 2002-12-24 シャープ株式会社 Moving image reproducing device and moving image recording device
CA2156463A1 (en) * 1994-09-05 1996-03-06 Nobuyuki Aoki Data reproducing method and data reproducing apparatus
JP3329979B2 (en) * 1995-02-24 2002-09-30 株式会社日立製作所 Optical disk and optical disk reproducing device
KR100256663B1 (en) * 1995-04-11 2000-05-15 니시무로 타이죠 Data recording medium
WO1997014151A1 (en) * 1995-10-09 1997-04-17 Matsushita Electric Industrial Co., Ltd. Multimedia optical disc corresponding to different rating systems of different countries, and method and apparatus for reproduction
JPH09115140A (en) * 1995-10-19 1997-05-02 Toshiba Corp Optical disk device
JPH09282849A (en) * 1996-04-08 1997-10-31 Pioneer Electron Corp Information-recording medium and recording apparatus and reproducing apparatus therefor

Also Published As

Publication number Publication date
HK1089281A1 (en) 2006-11-24
HK1089283A1 (en) 2006-11-24
CN100447882C (en) 2008-12-31
KR100556717B1 (en) 2006-03-10
EP1078366A1 (en) 2001-02-28
KR20010106109A (en) 2001-11-29
CN1274145C (en) 2006-09-06
CN1783303A (en) 2006-06-07
CN100452220C (en) 2009-01-14
JP2002513983A (en) 2002-05-14
PL192033B1 (en) 2006-08-31
WO1999057724A1 (en) 1999-11-11
JP3899233B2 (en) 2007-03-28
PL343845A1 (en) 2001-09-10
HK1089280A1 (en) 2006-11-24
PL195450B1 (en) 2007-09-28
CN100447883C (en) 2008-12-31
CN1783301A (en) 2006-06-07
CN1301387A (en) 2001-06-27
HK1035957A1 (en) 2001-12-14
CN1783304A (en) 2006-06-07
AU7284298A (en) 1999-11-23

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20160506