MX2008001699A - Servidor de video, sistema de edicion de video, y metodo para grabar y reproducir datos de video del servidor de video. - Google Patents

Servidor de video, sistema de edicion de video, y metodo para grabar y reproducir datos de video del servidor de video.

Info

Publication number
MX2008001699A
MX2008001699A MX2008001699A MX2008001699A MX2008001699A MX 2008001699 A MX2008001699 A MX 2008001699A MX 2008001699 A MX2008001699 A MX 2008001699A MX 2008001699 A MX2008001699 A MX 2008001699A MX 2008001699 A MX2008001699 A MX 2008001699A
Authority
MX
Mexico
Prior art keywords
video
server
recording
reproducing
video server
Prior art date
Application number
MX2008001699A
Other languages
English (en)
Inventor
Osamu Tanabe
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
Publication of MX2008001699A publication Critical patent/MX2008001699A/es

Links

Classifications

    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/232—Content retrieval operation locally within server, e.g. reading video streams from disk arrays
    • 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
    • G11B27/005—Reproducing at a different information rate from the information rate of recording
    • 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
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/23805—Controlling the feeding rate to the network, e.g. by controlling the video pump
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/7921—Processing of colour television signals in connection with recording for more than one processing mode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Television Signal Processing For Recording (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

En un servidor de video, la información de proporción que muestra una proporción de bits para codificar los datos de video de entrada a partir de una línea de grabación se almacena en un medio de grabación junto con datos codificados, y una velocidad de reproducción es controlada de acuerdo con la información de proporción de modo que entre más alta es la proporción de bits en la reproducción de previsualización, menor se vuelve la velocidad de reproducción.
MX2008001699A 2007-03-09 2008-02-05 Servidor de video, sistema de edicion de video, y metodo para grabar y reproducir datos de video del servidor de video. MX2008001699A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007060663A JP4284370B2 (ja) 2007-03-09 2007-03-09 ビデオサーバ及びビデオ編集システム

Publications (1)

Publication Number Publication Date
MX2008001699A true MX2008001699A (es) 2009-02-24

Family

ID=39741722

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008001699A MX2008001699A (es) 2007-03-09 2008-02-05 Servidor de video, sistema de edicion de video, y metodo para grabar y reproducir datos de video del servidor de video.

Country Status (6)

Country Link
US (1) US8280234B2 (es)
JP (1) JP4284370B2 (es)
CN (1) CN101262584B (es)
BR (1) BRPI0800067A (es)
CA (1) CA2619176C (es)
MX (1) MX2008001699A (es)

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* Cited by examiner, † Cited by third party
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JP5398341B2 (ja) * 2009-05-11 2014-01-29 キヤノン株式会社 物体認識装置及び物体認識方法
JP5423166B2 (ja) * 2009-06-11 2014-02-19 富士通株式会社 映像再生装置、映像再生プログラム、映像再生方法
JP4886823B2 (ja) * 2009-07-23 2012-02-29 株式会社東芝 記録再生装置、ビデオサーバ及び記録再生装置の電源制御方法
US20110087553A1 (en) * 2009-10-14 2011-04-14 Yahoo! Inc. Bitrate preview for video objects
CN102598657B (zh) * 2009-10-27 2015-03-25 佳能株式会社 视频回放设备和用于控制视频回放设备的方法
JP4983961B2 (ja) 2010-05-25 2012-07-25 株式会社ニコン 撮像装置
US9591254B2 (en) * 2015-03-26 2017-03-07 Qualcomm Incorporated Device and method for processing video data

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JPH05225237A (ja) 1992-02-10 1993-09-03 Nippon Telegr & Teleph Corp <Ntt> 映像内容圧縮再生処理方法
JP3322998B2 (ja) * 1994-04-12 2002-09-09 三菱電機株式会社 ディジタルｖｔｒ
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EP0805589B1 (en) * 1995-11-15 2006-10-04 Sony Corporation Audio/video data recording/reproducing apparatus
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US6222979B1 (en) * 1997-02-18 2001-04-24 Thomson Consumer Electronics Memory control in trick play mode
US6201927B1 (en) * 1997-02-18 2001-03-13 Mary Lafuze Comer Trick play reproduction of MPEG encoded signals
US6185340B1 (en) * 1997-02-18 2001-02-06 Thomson Licensing S.A Adaptive motion vector control
US6356639B1 (en) * 1997-04-11 2002-03-12 Matsushita Electric Industrial Co., Ltd. Audio decoding apparatus, signal processing device, sound image localization device, sound image control method, audio signal processing device, and audio signal high-rate reproduction method used for audio visual equipment
JP3873463B2 (ja) 1998-07-15 2007-01-24 株式会社日立製作所 情報記録装置
US6643449B1 (en) * 1998-11-10 2003-11-04 Kabushiki Kaisha Toshiba Recording/reproducing apparatus, video data recording apparatus, recording method, reproducing method
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JP5398341B2 (ja) * 2009-05-11 2014-01-29 キヤノン株式会社 物体認識装置及び物体認識方法

Also Published As

Publication number Publication date
JP4284370B2 (ja) 2009-06-24
CA2619176A1 (en) 2008-09-09
US8280234B2 (en) 2012-10-02
BRPI0800067A (pt) 2008-10-28
CA2619176C (en) 2013-06-25
CN101262584A (zh) 2008-09-10
US20080219640A1 (en) 2008-09-11
CN101262584B (zh) 2010-09-08
JP2008227744A (ja) 2008-09-25

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