WO2002043055A3 - Format for recording audio and video on a hard disk drive - Google Patents

Format for recording audio and video on a hard disk drive Download PDF

Info

Publication number
WO2002043055A3
WO2002043055A3 PCT/US2001/044266 US0144266W WO0243055A3 WO 2002043055 A3 WO2002043055 A3 WO 2002043055A3 US 0144266 W US0144266 W US 0144266W WO 0243055 A3 WO0243055 A3 WO 0243055A3
Authority
WO
WIPO (PCT)
Prior art keywords
data
audio
recording
video
hard disk
Prior art date
Application number
PCT/US2001/044266
Other languages
French (fr)
Other versions
WO2002043055A2 (en
Inventor
Shu Lin
Original Assignee
Thomson Licensing Sa
Shu Lin
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, Shu Lin filed Critical Thomson Licensing Sa
Priority to EP01997804A priority Critical patent/EP1254564A2/en
Priority to AU2002217884A priority patent/AU2002217884A1/en
Publication of WO2002043055A2 publication Critical patent/WO2002043055A2/en
Publication of WO2002043055A3 publication Critical patent/WO2002043055A3/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
    • G11B27/10—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
    • 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
    • H04N5/78—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
    • 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
    • G11B2020/10537—Audio or video recording
    • 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
    • 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
    • H04N5/781—Television signal recording using magnetic recording on disks or drums
    • 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
    • H04N5/926—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation
    • H04N5/9265—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation with processing of the sound signal
    • H04N5/9267—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation with processing of the sound signal using time division multiplex of the PCM audio and PCM video signals

Abstract

A format for recording audio and video data onto a hard disk drive (100) includes recording video data (4) onto a storage medium, recording audio data (8) onto the storage medium and recording audio identification (7) onto the storage medium for controlling selective reading of the audio data with the video data. The data structure resulting from the recording includes a video data stream forming part of readable multimedia data recorded on the hard disk drive. The data structure further includes an audio data stream forming part of the readable multimedia data. The audio data stream includes audio data units and audio identification controlling selective reading of the audio data units with the video data.
PCT/US2001/044266 2000-11-27 2001-11-26 Format for recording audio and video on a hard disk drive WO2002043055A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP01997804A EP1254564A2 (en) 2000-11-27 2001-11-26 Format for recording audio and video on a hard disk drive
AU2002217884A AU2002217884A1 (en) 2000-11-27 2001-11-26 Format for recording audio and video on a hard disk drive

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72296600A 2000-11-27 2000-11-27
US09/722,966 2000-11-27

Publications (2)

Publication Number Publication Date
WO2002043055A2 WO2002043055A2 (en) 2002-05-30
WO2002043055A3 true WO2002043055A3 (en) 2002-07-18

Family

ID=24904218

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/044266 WO2002043055A2 (en) 2000-11-27 2001-11-26 Format for recording audio and video on a hard disk drive

Country Status (3)

Country Link
EP (1) EP1254564A2 (en)
AU (1) AU2002217884A1 (en)
WO (1) WO2002043055A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5555098A (en) * 1991-12-05 1996-09-10 Eastman Kodak Company Method and apparatus for providing multiple programmed audio/still image presentations from a digital disc image player
US5809206A (en) * 1995-04-09 1998-09-15 Sony Corporation Information signal reproducing apparatus and information signal reproducing method
US5898119A (en) * 1997-06-02 1999-04-27 Mitac, Inc. Method and apparatus for generating musical accompaniment signals, and method and device for generating a video output in a musical accompaniment apparatus
US5936925A (en) * 1996-04-08 1999-08-10 Pioneer Electronic Corporation Information record medium, apparatus for recording the same and apparatus for reproducing the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5555098A (en) * 1991-12-05 1996-09-10 Eastman Kodak Company Method and apparatus for providing multiple programmed audio/still image presentations from a digital disc image player
US5809206A (en) * 1995-04-09 1998-09-15 Sony Corporation Information signal reproducing apparatus and information signal reproducing method
US5936925A (en) * 1996-04-08 1999-08-10 Pioneer Electronic Corporation Information record medium, apparatus for recording the same and apparatus for reproducing the same
US5898119A (en) * 1997-06-02 1999-04-27 Mitac, Inc. Method and apparatus for generating musical accompaniment signals, and method and device for generating a video output in a musical accompaniment apparatus

Also Published As

Publication number Publication date
EP1254564A2 (en) 2002-11-06
WO2002043055A2 (en) 2002-05-30
AU2002217884A1 (en) 2002-06-03

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