FR2842937B1 - Systeme d'enregistrement d'un signal audio ou video a decision tardive. - Google Patents

Systeme d'enregistrement d'un signal audio ou video a decision tardive.

Info

Publication number
FR2842937B1
FR2842937B1 FR0209480A FR0209480A FR2842937B1 FR 2842937 B1 FR2842937 B1 FR 2842937B1 FR 0209480 A FR0209480 A FR 0209480A FR 0209480 A FR0209480 A FR 0209480A FR 2842937 B1 FR2842937 B1 FR 2842937B1
Authority
FR
France
Prior art keywords
audio
recording
video signal
late decision
late
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.)
Expired - Fee Related
Application number
FR0209480A
Other languages
English (en)
Other versions
FR2842937A1 (fr
Inventor
Arnaud Chataignier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT Sky SAS
Original Assignee
AT Sky SAS
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 AT Sky SAS filed Critical AT Sky SAS
Priority to FR0209480A priority Critical patent/FR2842937B1/fr
Publication of FR2842937A1 publication Critical patent/FR2842937A1/fr
Application granted granted Critical
Publication of FR2842937B1 publication Critical patent/FR2842937B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G11B27/02—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
    • 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
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/16—Storage of analogue signals in digital stores using an arrangement comprising analogue/digital [A/D] converters, digital memories and digital/analogue [D/A] converters 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/40—Combinations of multiple record carriers
    • G11B2220/45—Hierarchical combination of record carriers, e.g. HDD for fast access, optical discs for long term storage or tapes for backup
    • G11B2220/455—Hierarchical combination of record carriers, e.g. HDD for fast access, optical discs for long term storage or tapes for backup said record carriers being in one device and being used as primary and secondary/backup media, e.g. HDD-DVD combo device, or as source and target media, e.g. PC and portable player

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Circuits Of Receivers In General (AREA)
FR0209480A 2002-07-26 2002-07-26 Systeme d'enregistrement d'un signal audio ou video a decision tardive. Expired - Fee Related FR2842937B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0209480A FR2842937B1 (fr) 2002-07-26 2002-07-26 Systeme d'enregistrement d'un signal audio ou video a decision tardive.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0209480A FR2842937B1 (fr) 2002-07-26 2002-07-26 Systeme d'enregistrement d'un signal audio ou video a decision tardive.

Publications (2)

Publication Number Publication Date
FR2842937A1 FR2842937A1 (fr) 2004-01-30
FR2842937B1 true FR2842937B1 (fr) 2007-03-02

Family

ID=30011501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0209480A Expired - Fee Related FR2842937B1 (fr) 2002-07-26 2002-07-26 Systeme d'enregistrement d'un signal audio ou video a decision tardive.

Country Status (1)

Country Link
FR (1) FR2842937B1 (fr)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3911682A1 (de) * 1989-04-10 1990-10-11 Christoph Bertram Dipl Psych Mit hilfe eines ueberlauf oder puffer-mediums, z.b. endlosband, vorzugsweise ein modul, ist die nachtraegliche konservierung von audio- und/oder vidio-signalen moeglich
GB8922702D0 (en) * 1989-10-09 1989-11-22 Videologic Ltd Radio television receiver
DE4126371C2 (de) * 1991-08-09 1994-05-11 Grundig Emv Rundfunkempfänger mit einer Einrichtung zum zeitverzögerten Aufzeichnen von Tonsignalen
FR2700908B1 (fr) * 1993-01-26 1995-02-24 Thomson Consumer Electronics Récepteur de télévision à mémoire tampon.
US5438423C1 (en) * 1993-06-25 2002-08-27 Grass Valley Us Inc Time warping for video viewing
FR2714760B1 (fr) * 1993-12-30 1996-02-02 Thomson Consumer Electronics Système d'enregistrement, de stockage et de lecture d'information.
DE4410679A1 (de) * 1994-03-28 1995-10-05 Hans Dipl Ing Ott Verfahren und Anordnung zur Verzögerung der von Empfangsgeräten der Nachrichtenübertragung aufbereiteten Signale
DE4414298A1 (de) * 1994-04-23 1995-10-26 Polygram Manufacturing & Distr Verfahren zur Übertragung von digitalen Informationen über einen Übertragungskanal
JP3176236B2 (ja) * 1994-11-30 2001-06-11 株式会社ソニー・コンピュータエンタテインメント 信号再生装置及び信号再生方法
US5654746A (en) * 1994-12-01 1997-08-05 Scientific-Atlanta, Inc. Secure authorization and control method and apparatus for a game delivery service
JPH1055656A (ja) * 1996-08-08 1998-02-24 Sony Corp 受信情報記録システム
US6480667B1 (en) * 1997-12-23 2002-11-12 Intel Corporation Method of time shifting to simultaneously record and play a data stream
US6072645A (en) * 1998-01-26 2000-06-06 Sprague; Peter J Method and apparatus for retroactive recording using memory of past information in a data storage buffer
US6895165B2 (en) * 1998-08-28 2005-05-17 Soundstarts, Inc. Apparatus for enabling perpetual recording and instant playback or storage of a time-specific portion of an audio or audio visual broadcast medium
GB2353627A (en) * 1999-08-24 2001-02-28 John Reginald Butler Radio broadcast receiving apparatus with continuous buffer memory

Also Published As

Publication number Publication date
FR2842937A1 (fr) 2004-01-30

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