KR20000056590A - 디지털 오디오 기록 매체에 저장된 오디오 데이터의 분류 및 재생 방법 - Google Patents
디지털 오디오 기록 매체에 저장된 오디오 데이터의 분류 및 재생 방법 Download PDFInfo
- Publication number
- KR20000056590A KR20000056590A KR1019990006058A KR19990006058A KR20000056590A KR 20000056590 A KR20000056590 A KR 20000056590A KR 1019990006058 A KR1019990006058 A KR 1019990006058A KR 19990006058 A KR19990006058 A KR 19990006058A KR 20000056590 A KR20000056590 A KR 20000056590A
- Authority
- KR
- South Korea
- Prior art keywords
- database
- audio data
- recording medium
- stored
- reproducing
- 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.)
- Ceased
Links
Classifications
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- 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
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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
- G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
-
- 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
- G11B27/32—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 separate auxiliary tracks of the same or an auxiliary record carrier
- G11B27/327—Table of contents
- G11B27/329—Table of contents on a disc [VTOC]
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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
- G11B27/34—Indicating arrangements
-
- 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
-
- 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
- G11B2220/60—Solid state media
- G11B2220/65—Solid state media wherein solid state memory is used for storing indexing information or metadata
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
Description
Claims (4)
- 디지털 오디오 기록 매체에 저장된 오디오 데이터의 분류 및 재생 방법에 있어서,기록 매체에 저장된 오디오 데이터에 관한 부가 정보와 오디오 데이터의 위치 정보를 데이터베이스화하여 저장하는 단계; 및상기 단계에서 저장된 데이터베이스의 필드에 따라서, 사용자가 원하는 분류의 오디오 데이터를 검색하여 재생하는 단계를 포함하는 것을 특징으로 하는 디지털 오디오 기록 매체에 저장된 오디오 데이터의 분류 및 재생 방법.
- 제1항에 있어서,상기 데이터베이스화하여 저장하는 단계는, 기록 매체를 제작할 때 기록 매체에 오디오 데이터에 관한 부가 정보와 위치 정보에 대한 데이터베이스를 작성하여 파일 형태로 저장하고,상기 재생하는 단계에서는, 상기 파일 내용을 검색하여 사용자의 분류별 재생 요구에 대응하는 것임을 특징으로 하는 디지털 오디오 기록 매체에 저장된 오디오 데이터의 분류 및 재생 방법.
- 제1항에 있어서,상기 데이터베이스화하여 저장하는 단계는, 기록 매체를 제작할 때 파일명이나 디렉토리명에 분류별 재생을 위해 데이터베이스화할 필드를 도입하고, 각각의 오디오 데이터의 파일명이나 디릭토리명에 필드값을 기록하고,상기 재생하는 단계는, 파일명이나 디렉토리명을 검색하여 사용자의 분류별 재생 요구에 대응하는 것임을 특징으로 하는 디지털 오디오 기록 매체에 저장된 오디오 데이터의 분류 및 재생 방법.
- 제1항에 있어서,상기 데이터베이스화하여 저장하는 단계는, 오디오 데이터를 재생시킬 때 필요한 데이터의 전송률에 사용되는 전송 시간이외의 시간을 이용해서 각각의 오디오 데이터의 기록 매체상의 위치에 저장되어 있는 부가 정보를 읽어오는 백그라운드 프로세싱을 이용하여 데이터베이스를 구성하여 재생 시스템의 메모리에 저장하고,상기 재생하는 단계는, 재생 시스템의 메모리에 저장된 데이터베이스를 검색하여 사용자의 분류별 재생 요구에 대응하는 것임을 특징으로 하는 디지털 오디오 기록 매체에 저장된 오디오 데이터의 분류 및 재생 방법.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990006058A KR20000056590A (ko) | 1999-02-24 | 1999-02-24 | 디지털 오디오 기록 매체에 저장된 오디오 데이터의 분류 및 재생 방법 |
| AU26979/00A AU2697900A (en) | 1999-02-24 | 2000-02-23 | Method of sorting and playing audio data recorded in digital recording media |
| PCT/KR2000/000144 WO2000051128A1 (en) | 1999-02-24 | 2000-02-23 | Method of sorting and playing audio data recorded in digital recording media |
| US09/959,320 US20030147628A1 (en) | 1999-02-24 | 2000-12-08 | Apparatus and method for recording digital audio data file |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990006058A KR20000056590A (ko) | 1999-02-24 | 1999-02-24 | 디지털 오디오 기록 매체에 저장된 오디오 데이터의 분류 및 재생 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20000056590A true KR20000056590A (ko) | 2000-09-15 |
Family
ID=19574897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990006058A Ceased KR20000056590A (ko) | 1999-02-24 | 1999-02-24 | 디지털 오디오 기록 매체에 저장된 오디오 데이터의 분류 및 재생 방법 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20030147628A1 (ko) |
| KR (1) | KR20000056590A (ko) |
| AU (1) | AU2697900A (ko) |
| WO (1) | WO2000051128A1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040083234A (ko) * | 2003-03-21 | 2004-10-01 | 엘지전자 주식회사 | 디지털 복합 녹화기에서의 녹화 프로그램 관리방법 |
| US8977375B2 (en) | 2000-10-12 | 2015-03-10 | Bose Corporation | Interactive sound reproducing |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001086655A1 (ko) * | 2000-02-23 | 2001-11-15 | Havin Co., Ltd. | Apparatus and method for recording digital audio data file |
| BR0212419A (pt) * | 2001-09-10 | 2004-08-03 | Thomson Licensing Sa | Método e aparelho para criar uma lista de execução indexada em um executor de dados de áudio digital |
| EP1425747A1 (en) * | 2001-09-10 | 2004-06-09 | Thomson Licensing S.A. | Extension of m3u file format to support user interface and navigation tasks in a digital audio player |
| EP1327988A1 (en) * | 2002-01-11 | 2003-07-16 | Thomson Licensing S.A. | Retrieval method and an apparatus for a multimedia database |
| US20030158737A1 (en) * | 2002-02-15 | 2003-08-21 | Csicsatka Tibor George | Method and apparatus for incorporating additional audio information into audio data file identifying information |
| PL208235B1 (pl) * | 2002-11-18 | 2011-04-29 | Adb Polska Sp | Procesor do przetwarzania danych audio/wideo |
| US7020048B2 (en) * | 2003-04-09 | 2006-03-28 | Delphi Technologies, Inc. | User selectable display modes for a vehicle MP3 compact disc player |
| JP2009512008A (ja) * | 2005-10-05 | 2009-03-19 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | ユーザに向けてレンダリングすることが可能なデータ項目を扱う装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02230584A (ja) * | 1989-03-02 | 1990-09-12 | Seiko Epson Corp | コンパクトディスク |
| JP2882539B2 (ja) * | 1990-06-15 | 1999-04-12 | 日立マクセル株式会社 | 光記録媒体駆動装置 |
| JPH04141867A (ja) * | 1990-10-03 | 1992-05-15 | Canon Inc | ファイル管理方法 |
| JP3104570B2 (ja) * | 1995-03-28 | 2000-10-30 | 日本ビクター株式会社 | ディジタル信号記録方法及び記録装置 |
| JP3587916B2 (ja) * | 1995-10-31 | 2004-11-10 | ブラザー工業株式会社 | 映像音声データ供給装置 |
| KR19980019403U (ko) * | 1996-10-02 | 1998-07-15 | 이한승 | 전화번호부겸용 달력 |
-
1999
- 1999-02-24 KR KR1019990006058A patent/KR20000056590A/ko not_active Ceased
-
2000
- 2000-02-23 AU AU26979/00A patent/AU2697900A/en not_active Abandoned
- 2000-02-23 WO PCT/KR2000/000144 patent/WO2000051128A1/en not_active Ceased
- 2000-12-08 US US09/959,320 patent/US20030147628A1/en not_active Abandoned
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8977375B2 (en) | 2000-10-12 | 2015-03-10 | Bose Corporation | Interactive sound reproducing |
| US9223538B2 (en) | 2000-10-12 | 2015-12-29 | Bose Corporation | Interactive sound reproducing |
| US10140084B2 (en) | 2000-10-12 | 2018-11-27 | Bose Corporation | Interactive sound reproducing |
| US10481855B2 (en) | 2000-10-12 | 2019-11-19 | Bose Corporation | Interactive sound reproducing |
| KR20040083234A (ko) * | 2003-03-21 | 2004-10-01 | 엘지전자 주식회사 | 디지털 복합 녹화기에서의 녹화 프로그램 관리방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20030147628A1 (en) | 2003-08-07 |
| AU2697900A (en) | 2000-09-14 |
| WO2000051128A1 (en) | 2000-08-31 |
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