ATE542222T1 - Videodatenverarbeitungsvorrichtung und videodatenverarbeitungsverfahren dafür - Google Patents

Videodatenverarbeitungsvorrichtung und videodatenverarbeitungsverfahren dafür

Info

Publication number
ATE542222T1
ATE542222T1 AT09009555T AT09009555T ATE542222T1 AT E542222 T1 ATE542222 T1 AT E542222T1 AT 09009555 T AT09009555 T AT 09009555T AT 09009555 T AT09009555 T AT 09009555T AT E542222 T1 ATE542222 T1 AT E542222T1
Authority
AT
Austria
Prior art keywords
video data
data processing
control signal
reading unit
outputting
Prior art date
Application number
AT09009555T
Other languages
English (en)
Inventor
Toshiki Mori
Yoshiro Osaki
Naoko Satoh
Kiyoshi Yamaguchi
Yasuyuki Ushio
Kenji Kimiyama
Original Assignee
Toshiba Kk
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 Toshiba Kk filed Critical Toshiba Kk
Application granted granted Critical
Publication of ATE542222T1 publication Critical patent/ATE542222T1/de

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
    • G11B27/19—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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/907—Television signal recording using static stores, e.g. storage tubes or semiconductor memories
    • 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
    • G11B27/30—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 the same track as the main recording
    • G11B27/3027—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 the same track as the main recording used signal is digitally coded
    • 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 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H04N21/42692—Internal components of the client ; Characteristics thereof for reading from or writing on a volatile storage medium, e.g. Random Access Memory [RAM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/432—Content retrieval operation from a local storage medium, e.g. hard-disk
    • H04N21/4325—Content retrieval operation from a local storage medium, e.g. hard-disk by playing back content from the storage medium
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47217—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for controlling playback functions for recorded or on-demand content, e.g. using progress bars, mode or play-point indicators or bookmarks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/482—End-user interface for program selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8455—Structuring of content, e.g. decomposing content into time segments involving pointers to the content, e.g. pointers to the I-frames of the video stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • 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
    • G11B2220/61—Solid state media wherein solid state memory is used for storing A/V content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
AT09009555T 2008-09-12 2009-07-23 Videodatenverarbeitungsvorrichtung und videodatenverarbeitungsverfahren dafür ATE542222T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008235141A JP2010068432A (ja) 2008-09-12 2008-09-12 映像データ処理装置及び映像データ処理方法

Publications (1)

Publication Number Publication Date
ATE542222T1 true ATE542222T1 (de) 2012-02-15

Family

ID=41217631

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09009555T ATE542222T1 (de) 2008-09-12 2009-07-23 Videodatenverarbeitungsvorrichtung und videodatenverarbeitungsverfahren dafür

Country Status (7)

Country Link
US (1) US8977103B2 (de)
EP (1) EP2164073B1 (de)
JP (1) JP2010068432A (de)
KR (1) KR101066155B1 (de)
CN (1) CN101673573B (de)
AT (1) ATE542222T1 (de)
TW (1) TWI419562B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101233041B1 (ko) * 2011-02-01 2013-02-13 주식회사 코아로직 미디어 시스템에서의 랜덤 엑세스를 위한 파일 추출 장치 및 방법
GB2503711B (en) * 2012-07-05 2014-10-15 Quixel Holdings Ltd Video data communication
US9173004B2 (en) * 2013-04-03 2015-10-27 Sony Corporation Reproducing device, reproducing method, program, and transmitting device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2733957B2 (ja) * 1988-05-27 1998-03-30 ソニー株式会社 記録再生装置
JPH0662369A (ja) * 1992-08-06 1994-03-04 Nippon Telegr & Teleph Corp <Ntt> 動画情報の特殊再生制御方式
JPH06133269A (ja) * 1992-09-02 1994-05-13 Pioneer Electron Corp 映像信号記録及び再生装置
JP3359745B2 (ja) 1994-07-29 2002-12-24 シャープ株式会社 動画像再生装置、及び動画像記録装置
US6002834A (en) 1995-02-24 1999-12-14 Hitachi, Ltd. Optical disk having table relating sector address and time and optical disk reproducing apparatus
JP3510784B2 (ja) * 1998-03-12 2004-03-29 シャープ株式会社 動画像記録方法、再生方法
US6453115B1 (en) 2000-08-31 2002-09-17 Keen Personal Media, Inc. Digital video recording system which generates an index data structure for displaying a video stream in trickplay mode
JP2002184159A (ja) 2000-12-14 2002-06-28 Tdk Corp ディジタル式記録再生装置
JP2003046948A (ja) * 2001-07-27 2003-02-14 Matsushita Electric Ind Co Ltd 監視映像記録再生装置
JP2004104337A (ja) 2002-09-06 2004-04-02 Matsushita Electric Ind Co Ltd 再生装置
EP1547079A1 (de) * 2002-09-26 2005-06-29 Koninklijke Philips Electronics N.V. Mehrfach-strom-auslesung
JP2004128938A (ja) * 2002-10-03 2004-04-22 Matsushita Electric Ind Co Ltd Ａｖデータ記録再生装置および方法
JP4493366B2 (ja) * 2004-02-25 2010-06-30 三洋電機株式会社 ファイルアクセス装置
JP2005341004A (ja) * 2004-05-25 2005-12-08 Sony Corp コンテンツ再生装置，コンテンツ再生方法，コンテンツ再生システムおよびそのコンピュータプログラム
US7464110B2 (en) * 2004-06-30 2008-12-09 Nokia Corporation Automated grouping of image and other user data
JP4332804B2 (ja) 2005-12-09 2009-09-16 ソニー株式会社 記録再生装置および方法、プログラム並びにプログラム記録媒体
US8307395B2 (en) * 2008-04-22 2012-11-06 Porto Technology, Llc Publishing key frames of a video content item being viewed by a first user to one or more second users

Also Published As

Publication number Publication date
CN101673573B (zh) 2013-01-02
CN101673573A (zh) 2010-03-17
JP2010068432A (ja) 2010-03-25
US8977103B2 (en) 2015-03-10
TW201012220A (en) 2010-03-16
KR20100031452A (ko) 2010-03-22
EP2164073A1 (de) 2010-03-17
EP2164073B1 (de) 2012-01-18
TWI419562B (zh) 2013-12-11
US20100066915A1 (en) 2010-03-18
KR101066155B1 (ko) 2011-09-20

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