WO2009057401A1 - 再生装置及び再生方法 - Google Patents

再生装置及び再生方法 Download PDF

Info

Publication number
WO2009057401A1
WO2009057401A1 PCT/JP2008/067622 JP2008067622W WO2009057401A1 WO 2009057401 A1 WO2009057401 A1 WO 2009057401A1 JP 2008067622 W JP2008067622 W JP 2008067622W WO 2009057401 A1 WO2009057401 A1 WO 2009057401A1
Authority
WO
WIPO (PCT)
Prior art keywords
section
reproducing
memory
read out
operation input
Prior art date
Application number
PCT/JP2008/067622
Other languages
English (en)
French (fr)
Inventor
Kazuhiro Onizuka
Haruyuki Tamura
Original Assignee
D & M Holdings Inc.
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 D & M Holdings Inc. filed Critical D & M Holdings Inc.
Priority to EP08843883.3A priority Critical patent/EP2204810B1/en
Priority to US12/681,534 priority patent/US20100250871A1/en
Priority to ES08843883.3T priority patent/ES2594432T3/es
Publication of WO2009057401A1 publication Critical patent/WO2009057401A1/ja

Links

Classifications

    • 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
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • G10L19/16—Vocoder architecture
    • 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
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • 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
    • 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
    • G11B20/00007—Time or data compression or expansion
    • G11B2020/00014—Time or data compression or expansion the compressed signal being an audio signal
    • G11B2020/00057—MPEG-1 or MPEG-2 audio layer III [MP3]
    • 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
    • G11B2020/10546—Audio or video recording specifically adapted for audio data
    • 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
    • G11B2020/10759—Data buffering arrangements, e.g. recording or playback buffers the usage of the buffer being restricted to a specific kind of data content 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
    • G11B2220/2508—Magnetic discs
    • G11B2220/2516—Hard disks

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)

Abstract

　再生装置１０は、記憶媒体３０に記憶されたファイルを再生する再生部１４と、再生部１４が再生するファイルのデータを一時的に蓄積するメモリ１６と、ユーザから操作入力を受け付ける操作部２６と、操作部２６が受け付ける操作入力に基づいてメモリ１６から読み出されるデータを出力するメイン出力部２０と、外部からの制御信号を受け付ける制御インタフェース部２８と、制御インタフェース部２８が受け付ける制御信号に基づいてメモリ１６から読み出されるデータを出力するサブ出力部２２と、を備える。
PCT/JP2008/067622 2007-11-02 2008-09-29 再生装置及び再生方法 WO2009057401A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP08843883.3A EP2204810B1 (en) 2007-11-02 2008-09-29 Reproducing device and reproducing method
US12/681,534 US20100250871A1 (en) 2007-11-02 2008-09-29 Reproducing device and reproducing method
ES08843883.3T ES2594432T3 (es) 2007-11-02 2008-09-29 Dispositivo de reproducción y método de reproducción

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007286154A JP5025426B2 (ja) 2007-11-02 2007-11-02 再生方法及び再生システム
JP2007-286154 2007-11-02

Publications (1)

Publication Number Publication Date
WO2009057401A1 true WO2009057401A1 (ja) 2009-05-07

Family

ID=40590797

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/067622 WO2009057401A1 (ja) 2007-11-02 2008-09-29 再生装置及び再生方法

Country Status (5)

Country Link
US (1) US20100250871A1 (ja)
EP (1) EP2204810B1 (ja)
JP (1) JP5025426B2 (ja)
ES (1) ES2594432T3 (ja)
WO (1) WO2009057401A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5147851B2 (ja) * 2007-10-26 2013-02-20 株式会社ディーアンドエムホールディングス オーディオ信号補間装置及びオーディオ信号補間方法
US10228767B2 (en) * 2015-03-12 2019-03-12 Harman International Industries, Incorporated Position-based interactive performance system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0785599A (ja) * 1993-09-20 1995-03-31 Matsushita Electric Ind Co Ltd 信号再生装置
EP0977200A1 (en) 1998-02-19 2000-02-02 Sony Corporation Recorder / reproducer, recording / reproducing method, and data processor
JP2002236580A (ja) * 2001-02-07 2002-08-23 Sony Corp 音声混合プログラムおよびプログラム格納媒体
WO2004090871A2 (en) 2003-04-04 2004-10-21 Gibson Guitar Corp. Combination compact disc recorder and player system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006012366A (ja) * 2004-06-29 2006-01-12 Sony Corp 操作情報表示装置、それを搭載したオーディオ再生装置および操作情報の表示方法
US20060221776A1 (en) * 2005-04-01 2006-10-05 Numark Industries, Llc Docking apparatus and mixer for portable media devices

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0785599A (ja) * 1993-09-20 1995-03-31 Matsushita Electric Ind Co Ltd 信号再生装置
EP0977200A1 (en) 1998-02-19 2000-02-02 Sony Corporation Recorder / reproducer, recording / reproducing method, and data processor
JP2002236580A (ja) * 2001-02-07 2002-08-23 Sony Corp 音声混合プログラムおよびプログラム格納媒体
WO2004090871A2 (en) 2003-04-04 2004-10-21 Gibson Guitar Corp. Combination compact disc recorder and player system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2204810A4

Also Published As

Publication number Publication date
JP5025426B2 (ja) 2012-09-12
EP2204810A1 (en) 2010-07-07
EP2204810B1 (en) 2016-06-29
JP2009116929A (ja) 2009-05-28
US20100250871A1 (en) 2010-09-30
ES2594432T3 (es) 2016-12-20
EP2204810A4 (en) 2011-06-29

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