JP4602449B2 - コンテンツ処理装置およびコンテンツ処理方法 - Google Patents
コンテンツ処理装置およびコンテンツ処理方法 Download PDFInfo
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- JP4602449B2 JP4602449B2 JP2008304831A JP2008304831A JP4602449B2 JP 4602449 B2 JP4602449 B2 JP 4602449B2 JP 2008304831 A JP2008304831 A JP 2008304831A JP 2008304831 A JP2008304831 A JP 2008304831A JP 4602449 B2 JP4602449 B2 JP 4602449B2
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- 238000012545 processing Methods 0.000 title claims description 104
- 238000003672 processing method Methods 0.000 title claims description 9
- 238000000034 method Methods 0.000 claims description 70
- 230000006870 function Effects 0.000 description 19
- 239000000872 buffer Substances 0.000 description 18
- 230000005540 biological transmission Effects 0.000 description 10
- 238000004891 communication Methods 0.000 description 6
- 230000005236 sound signal Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000691 measurement method Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- 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
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4135—Peripherals receiving signals from specially adapted client devices external recorder
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- 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
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
-
- 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
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/4424—Monitoring of the internal components or processes of the client device, e.g. CPU or memory load, processing speed, timer, counter or percentage of the hard disk space used
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
- H04N7/163—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing by receiver means only
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- 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
-
- 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
- H04N5/78—Television signal recording using magnetic recording
- H04N5/781—Television signal recording using magnetic recording on disks or drums
-
- 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
- H04N9/806—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 with processing of the sound signal
- H04N9/8063—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 with processing of the sound signal using time division multiplex of the PCM audio and PCM video signals
-
- 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)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Television Signal Processing For Recording (AREA)
Description
Claims (2)
- 1以上の外部機器に接続されるインタフェース回路と、前記1以上の外部機器への記録処理と前記1以上の外部機器からの再生処理とを同時に実行する処理回路とを備え、前記処理回路は前記記録処理に対して前記再生処理より高い優先順位を設定し、前記記録処理と再生処理とを同時に実行する場合の負荷が当該処理回路により処理可能な負荷を超える場合、前記再生処理の処理動作を制限する制御モジュールを含み、
前記制御モジュールは、同一優先順位処理間での取り扱い設定として、ユーザ指定の機器順、動作開始タイミング順、外部機器の使用頻度順、およびユーザ指定の番組ジャンル順のいずれかにおいて対応処理を優先させる、
コンテンツ処理装置。 - 1以上の外部機器への記録処理と前記1以上の外部機器からの再生処理とを同時に実行するコンテンツ処理方法であって、前記記録処理に対して前記再生処理より高い優先順位を設定し、前記記録処理と再生処理とを同時に実行する場合の負荷が処理可能な負荷を超える場合、前記再生処理の処理動作を制限し、同一優先順位処理間での取り扱い設定として、ユーザ指定の機器順、動作開始タイミング順、外部機器の使用頻度順、およびユーザ指定の番組ジャンル順のいずれかにおいて対応処理を優先させる、
コンテンツ処理方法。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008304831A JP4602449B2 (ja) | 2008-11-28 | 2008-11-28 | コンテンツ処理装置およびコンテンツ処理方法 |
US12/626,195 US7937509B2 (en) | 2008-11-28 | 2009-11-25 | Content processing apparatus and content processing method |
Applications Claiming Priority (1)
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JP2008304831A JP4602449B2 (ja) | 2008-11-28 | 2008-11-28 | コンテンツ処理装置およびコンテンツ処理方法 |
Publications (2)
Publication Number | Publication Date |
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JP2010130514A JP2010130514A (ja) | 2010-06-10 |
JP4602449B2 true JP4602449B2 (ja) | 2010-12-22 |
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JP2008304831A Active JP4602449B2 (ja) | 2008-11-28 | 2008-11-28 | コンテンツ処理装置およびコンテンツ処理方法 |
Country Status (2)
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US (1) | US7937509B2 (ja) |
JP (1) | JP4602449B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012015933A (ja) * | 2010-07-05 | 2012-01-19 | Nec Casio Mobile Communications Ltd | 電子機器およびプログラム |
Citations (8)
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JP2000100065A (ja) * | 1998-07-21 | 2000-04-07 | Matsushita Electric Ind Co Ltd | デ―タ出力装置 |
JP2002232846A (ja) * | 2001-02-05 | 2002-08-16 | Matsushita Electric Ind Co Ltd | 映像音声処理装置および映像音声処理方法 |
JP2005190639A (ja) * | 2003-12-26 | 2005-07-14 | Toshiba Corp | 情報記録再生装置および情報記録再生方法 |
JP2005318321A (ja) * | 2004-04-28 | 2005-11-10 | Sharp Corp | 映像表示装置 |
JP2007058816A (ja) * | 2005-08-26 | 2007-03-08 | Canon Inc | データ記録再生装置及びその制御方法 |
JP2007116214A (ja) * | 2005-10-17 | 2007-05-10 | Sharp Corp | 記録装置、再生装置、記録再生装置、プログラムおよびその記録媒体 |
JP2008028659A (ja) * | 2006-07-20 | 2008-02-07 | Toshiba Corp | 通信装置および通信方法 |
JP2008052817A (ja) * | 2006-08-24 | 2008-03-06 | Matsushita Electric Ind Co Ltd | 記録再生装置およびコンパニオンシステム |
Family Cites Families (11)
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US5596502A (en) * | 1994-11-14 | 1997-01-21 | Sunoptech, Ltd. | Computer system including means for decision support scheduling |
JPH10275418A (ja) | 1997-03-28 | 1998-10-13 | Nippon Telegr & Teleph Corp <Ntt> | マルチメディアサーバおよびマルチメディアオンデマンドシステムならびにマルチメディア情報の配信方法 |
MXPA01000893A (es) * | 1998-07-27 | 2002-06-04 | Webtv Networks Inc | Acceso remoto a computadora. |
JP2001076423A (ja) | 1999-09-06 | 2001-03-23 | Victor Co Of Japan Ltd | データ再生装置 |
FI114265B (fi) * | 2001-03-26 | 2004-09-15 | First Hop Oy | Menetelmiä ja järjestelyjä tehokkaan tiedonsiirron toteuttamiseksi nopeudeltaan rajoitetun tiedonsiirtolinkin yli |
JP2002298551A (ja) | 2001-03-28 | 2002-10-11 | Sanyo Electric Co Ltd | ランダムアクセス可能な記録媒体を用いたデジタル記録再生装置およびデジタル記録再生装置における管理情報の記録方法 |
JP2002305706A (ja) | 2001-04-06 | 2002-10-18 | Funai Electric Co Ltd | 映像録画再生装置 |
US20070245010A1 (en) * | 2006-03-24 | 2007-10-18 | Robert Arn | Systems and methods for multi-perspective optimization of data transfers in heterogeneous networks such as the internet |
JP5649303B2 (ja) * | 2006-03-30 | 2015-01-07 | エスアールアイ インターナショナルSRI International | メディア・ストリームに注釈を付ける方法および装置 |
US7493436B2 (en) * | 2006-10-26 | 2009-02-17 | International Business Machines Corporation | Interrupt handling using simultaneous multi-threading |
JP4973145B2 (ja) | 2006-11-20 | 2012-07-11 | 船井電機株式会社 | 管理サーバ及びコンテンツ移動システム |
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- 2008-11-28 JP JP2008304831A patent/JP4602449B2/ja active Active
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- 2009-11-25 US US12/626,195 patent/US7937509B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2000100065A (ja) * | 1998-07-21 | 2000-04-07 | Matsushita Electric Ind Co Ltd | デ―タ出力装置 |
JP2002232846A (ja) * | 2001-02-05 | 2002-08-16 | Matsushita Electric Ind Co Ltd | 映像音声処理装置および映像音声処理方法 |
JP2005190639A (ja) * | 2003-12-26 | 2005-07-14 | Toshiba Corp | 情報記録再生装置および情報記録再生方法 |
JP2005318321A (ja) * | 2004-04-28 | 2005-11-10 | Sharp Corp | 映像表示装置 |
JP2007058816A (ja) * | 2005-08-26 | 2007-03-08 | Canon Inc | データ記録再生装置及びその制御方法 |
JP2007116214A (ja) * | 2005-10-17 | 2007-05-10 | Sharp Corp | 記録装置、再生装置、記録再生装置、プログラムおよびその記録媒体 |
JP2008028659A (ja) * | 2006-07-20 | 2008-02-07 | Toshiba Corp | 通信装置および通信方法 |
JP2008052817A (ja) * | 2006-08-24 | 2008-03-06 | Matsushita Electric Ind Co Ltd | 記録再生装置およびコンパニオンシステム |
Also Published As
Publication number | Publication date |
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US7937509B2 (en) | 2011-05-03 |
JP2010130514A (ja) | 2010-06-10 |
US20100138570A1 (en) | 2010-06-03 |
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