MXPA05006129A - Aparato de procesamiento de datos, metodo de procesamiento de datos, programa, medio para registrar el programa, medio de registro de datos, y estructura de datos. - Google Patents

Aparato de procesamiento de datos, metodo de procesamiento de datos, programa, medio para registrar el programa, medio de registro de datos, y estructura de datos.

Info

Publication number
MXPA05006129A
MXPA05006129A MXPA05006129A MXPA05006129A MXPA05006129A MX PA05006129 A MXPA05006129 A MX PA05006129A MX PA05006129 A MXPA05006129 A MX PA05006129A MX PA05006129 A MXPA05006129 A MX PA05006129A MX PA05006129 A MXPA05006129 A MX PA05006129A
Authority
MX
Mexico
Prior art keywords
data
recording medium
program
data processing
video data
Prior art date
Application number
MXPA05006129A
Other languages
English (en)
Inventor
Hayakawa Goro
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of MXPA05006129A publication Critical patent/MXPA05006129A/es

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
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • 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
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
    • G11B20/00731—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction
    • 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
    • G11B2020/10629—Data buffering arrangements, e.g. recording or playback buffers the buffer having a specific structure
    • G11B2020/10666—Ring buffers, e.g. buffers wherein an iteratively progressing read or write pointer moves back to the beginning of the buffer when reaching the last storage cell
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Storage Device Security (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)

Abstract

En la etapa S372, la informacion de permiso acerca de los datos de video que estan siendo reproducidos se obtiene de la informacion de permiso que representa si a los datos de video que corresponden a los datos de video codificados igualan o son mas grandes que una unidad de acceso se les permite ser usados de manera secundaria. En la etapa S373, se determina si a los datos de video que van a ser reproducidos se les ha permitido ser usados secundariamente correspondiendo a la informacion de permiso. Cuando se ha determinado que a los datos de video que van a ser reproducidos se les ha permitido ser usados secundariamente, en la etapa S376, se capturan los datos de video que van a ser reproducidos. En la etapa S381, se ejecuta un proceso usando los datos de video capturados. La presente invencion se puede aplicar por ejemplo a un dispositivo de juego que usa un DVD.
MXPA05006129A 2004-06-11 2005-06-09 Aparato de procesamiento de datos, metodo de procesamiento de datos, programa, medio para registrar el programa, medio de registro de datos, y estructura de datos. MXPA05006129A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004174573A JP4319094B2 (ja) 2004-06-11 2004-06-11 データ処理装置およびデータ処理方法、プログラムおよびプログラム記録媒体、並びにデータ記録媒体

Publications (1)

Publication Number Publication Date
MXPA05006129A true MXPA05006129A (es) 2005-12-15

Family

ID=35587546

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05006129A MXPA05006129A (es) 2004-06-11 2005-06-09 Aparato de procesamiento de datos, metodo de procesamiento de datos, programa, medio para registrar el programa, medio de registro de datos, y estructura de datos.

Country Status (5)

Country Link
US (1) US7584511B2 (es)
JP (1) JP4319094B2 (es)
KR (1) KR101118430B1 (es)
CN (1) CN100518277C (es)
MX (1) MXPA05006129A (es)

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US8306918B2 (en) * 2005-10-11 2012-11-06 Apple Inc. Use of media storage structure with multiple pieces of content in a content-distribution system
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JP4208001B2 (ja) * 2006-08-22 2009-01-14 船井電機株式会社 動画像再生装置及びｄｖｄプレイヤ
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WO2016084081A2 (en) * 2014-11-26 2016-06-02 Sonievie Ltd. Devices and methods for pulmonary hypertension treatment
US10595099B2 (en) * 2015-04-05 2020-03-17 Lg Electronics Inc. Method and device for transmitting and receiving broadcast signal for broadcast service on basis of XML subtitle
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CN110784750B (zh) * 2019-08-13 2022-11-11 腾讯科技（深圳）有限公司 视频播放方法、装置及计算机设备

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US6542694B2 (en) * 1998-12-16 2003-04-01 Kabushiki Kaisha Toshiba Optical disc for storing moving pictures with text information and apparatus using the disc
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JP2002109102A (ja) 2000-09-28 2002-04-12 Toshiba Corp データ送受信システム、受信システム、著作権管理サーバ、データ課金方法及びデータ利用方法
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US20030108164A1 (en) * 2001-02-08 2003-06-12 Laurin Jeremy S. Simultaneous, multiple digital presentation content block, channel independent presentation controller
JP3946965B2 (ja) 2001-04-09 2007-07-18 ソニー株式会社 無体財産権を保護する情報を記録する記録装置、記録方法、記録媒体、およびプログラム
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Also Published As

Publication number Publication date
KR101118430B1 (ko) 2012-04-20
CN100518277C (zh) 2009-07-22
KR20060049186A (ko) 2006-05-18
CN1767616A (zh) 2006-05-03
JP4319094B2 (ja) 2009-08-26
US20060021060A1 (en) 2006-01-26
JP2005353214A (ja) 2005-12-22
US7584511B2 (en) 2009-09-01

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