WO2003088214A3 - Cd including both data in redbook format and code in yellowbook format to automatically convert data - Google Patents

Cd including both data in redbook format and code in yellowbook format to automatically convert data Download PDF

Info

Publication number
WO2003088214A3
WO2003088214A3 PCT/US2003/006248 US0306248W WO03088214A3 WO 2003088214 A3 WO2003088214 A3 WO 2003088214A3 US 0306248 W US0306248 W US 0306248W WO 03088214 A3 WO03088214 A3 WO 03088214A3
Authority
WO
WIPO (PCT)
Prior art keywords
redbook
data
format
carried
content
Prior art date
Application number
PCT/US2003/006248
Other languages
French (fr)
Other versions
WO2003088214A2 (en
Inventor
Raymond Yu
Wenfeng Cai
Original Assignee
Digital Stream Usa Inc
Bha 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 Digital Stream Usa Inc, Bha Corp filed Critical Digital Stream Usa Inc
Priority to AU2003224643A priority Critical patent/AU2003224643A1/en
Publication of WO2003088214A2 publication Critical patent/WO2003088214A2/en
Publication of WO2003088214A3 publication Critical patent/WO2003088214A3/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
    • G11B27/102—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
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • 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
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/211—Discs having both read-only and rewritable or recordable areas containing application data; Partial ROM media
    • 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
    • G11B2220/2545—CDs
    • 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
    • G11B2220/2583—Optical discs wherein two standards are used on a single disc, e.g. one DVD section and one CD section

Abstract

A method and apparatus (201) for recording and playing a CD (104) that includes data carried in Redbook format and executable code carried in Yellowbook format to convert that data is described. In one embodiment of the invention, a CD (104) includes a first part storing computer-executable code carried in Yellowbook-encoded format and a second part including data carried in Redbook-encoded format. The data carried in Redbook-encoded format was Redbook-encoded from currently unplayable data representing converted content, carried in Redbook-unencoded format. The converted content was converted from input content. The computer-executable code, when executed by a computer, causes the computer to optically read the data carried in Redbook-encoded format, Redbook-decode the data carried in Redbook-encoded format into the currently unplayable data, and convert the currently unplayable data into currently playable reconstructed data approximately representing the input content. The conversion is accomplished through at least a decompression routine (107) expressed in the computer-executable code. The input content may be input video content, input audio content sampled at a higher sampling frequency than a sampling frequency allowed by Redbook-encoded format, input audio content sampled with a larger word length than a word length allowed by Redbook-encoded format, etc.
PCT/US2003/006248 2002-04-05 2003-02-28 Cd including both data in redbook format and code in yellowbook format to automatically convert data WO2003088214A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003224643A AU2003224643A1 (en) 2002-04-05 2003-02-28 Cd including both data in redbook format and code in yellowbook format to automatically convert data

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11813402A 2002-04-05 2002-04-05
US10/118,134 2002-04-05

Publications (2)

Publication Number Publication Date
WO2003088214A2 WO2003088214A2 (en) 2003-10-23
WO2003088214A3 true WO2003088214A3 (en) 2004-04-08

Family

ID=28789867

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/006248 WO2003088214A2 (en) 2002-04-05 2003-02-28 Cd including both data in redbook format and code in yellowbook format to automatically convert data

Country Status (6)

Country Link
JP (1) JP2004005921A (en)
KR (1) KR20030080199A (en)
CN (1) CN1450552A (en)
AU (1) AU2003224643A1 (en)
TW (1) TW200406753A (en)
WO (1) WO2003088214A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5619731A (en) * 1994-09-23 1997-04-08 Ardent Teleproductions, Inc. Interactive music CD and data
US5661715A (en) * 1994-10-20 1997-08-26 Sony Corporation Mass produced multisessions disc for playback on audio-only and CD-ROM players
US5852800A (en) * 1995-10-20 1998-12-22 Liquid Audio, Inc. Method and apparatus for user controlled modulation and mixing of digitally stored compressed data
US6043828A (en) * 1996-03-29 2000-03-28 Cirrus Logic, Inc. Method and apparatus for handling proprietary and non-proprietary formatted compact discs in the same video playback system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5619731A (en) * 1994-09-23 1997-04-08 Ardent Teleproductions, Inc. Interactive music CD and data
US5661715A (en) * 1994-10-20 1997-08-26 Sony Corporation Mass produced multisessions disc for playback on audio-only and CD-ROM players
US5852800A (en) * 1995-10-20 1998-12-22 Liquid Audio, Inc. Method and apparatus for user controlled modulation and mixing of digitally stored compressed data
US6043828A (en) * 1996-03-29 2000-03-28 Cirrus Logic, Inc. Method and apparatus for handling proprietary and non-proprietary formatted compact discs in the same video playback system

Also Published As

Publication number Publication date
KR20030080199A (en) 2003-10-11
AU2003224643A8 (en) 2003-10-27
CN1450552A (en) 2003-10-22
JP2004005921A (en) 2004-01-08
AU2003224643A1 (en) 2003-10-27
TW200406753A (en) 2004-05-01
WO2003088214A2 (en) 2003-10-23

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