CN1707435A - 在多线程环境下的处理单元中处理数据的方法和设备 - Google Patents
在多线程环境下的处理单元中处理数据的方法和设备 Download PDFInfo
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- CN1707435A CN1707435A CNA2005100759037A CN200510075903A CN1707435A CN 1707435 A CN1707435 A CN 1707435A CN A2005100759037 A CNA2005100759037 A CN A2005100759037A CN 200510075903 A CN200510075903 A CN 200510075903A CN 1707435 A CN1707435 A CN 1707435A
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Images
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/48—Program initiating; Program switching, e.g. by interrupt
- G06F9/4806—Task transfer initiation or dispatching
- G06F9/4812—Task transfer initiation or dispatching by interrupt, e.g. masked
- G06F9/4825—Interrupt from clock, e.g. time of day
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2453—Query optimisation
- G06F16/24534—Query rewriting; Transformation
- G06F16/24549—Run-time optimisation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
- G06F9/3885—Concurrent instruction execution, e.g. pipeline or look ahead using a plurality of independent parallel functional units
-
- 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
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44004—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving video buffer management, e.g. video decoder buffer or video display buffer
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computational Linguistics (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Information Transfer Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Complex Calculations (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04013686A EP1605354A1 (en) | 2004-06-10 | 2004-06-10 | Method and apparatus for improved synchronization of a processing unit for multimedia streams in a multithreaded environment |
EP04013686.3 | 2004-06-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1707435A true CN1707435A (zh) | 2005-12-14 |
CN1707435B CN1707435B (zh) | 2010-04-28 |
Family
ID=34925322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005100759037A Active CN1707435B (zh) | 2004-06-10 | 2005-06-03 | 在多线程环境下的处理单元中处理数据的方法和设备 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7680964B2 (zh) |
EP (1) | EP1605354A1 (zh) |
JP (1) | JP4738906B2 (zh) |
KR (1) | KR101189842B1 (zh) |
CN (1) | CN1707435B (zh) |
BR (1) | BRPI0501728B1 (zh) |
DE (1) | DE602005003506T2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116634163A (zh) * | 2022-10-13 | 2023-08-22 | 弗劳恩霍夫应用研究促进协会 | 使用编码图片缓存器的视频编码 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0600417D0 (en) * | 2006-01-10 | 2006-02-15 | Level 5 Networks Inc | Virtualisation support |
JP4519082B2 (ja) | 2006-02-15 | 2010-08-04 | 株式会社ソニー・コンピュータエンタテインメント | 情報処理方法、動画サムネイル表示方法、復号化装置、および情報処理装置 |
JP4745904B2 (ja) * | 2006-07-18 | 2011-08-10 | 株式会社日本自動車部品総合研究所 | 電子装置 |
US9654447B2 (en) | 2006-08-29 | 2017-05-16 | Digimarc Corporation | Customized handling of copied content based on owner-specified similarity thresholds |
US20130055072A1 (en) * | 2011-08-24 | 2013-02-28 | Robert Douglas Arnold | Multi-Threaded Graphical Display System |
CN102880509B (zh) * | 2012-09-17 | 2014-09-24 | 北京大学 | 基于cuda的格网数字高程模型邻域分析的系统和方法 |
JP2014067074A (ja) * | 2012-09-24 | 2014-04-17 | Oki Electric Ind Co Ltd | 録音システム、録音プログラム及び録音方法 |
CN106250108B (zh) * | 2016-07-18 | 2019-05-17 | 中国电子科技集团公司第二十八研究所 | 一种线程中挂时控的方法 |
CN110501363B (zh) * | 2019-08-30 | 2020-06-02 | 中国科学院长春应用化学研究所 | X射线衍射仪用多线程样品测试方法 |
CN113377517B (zh) * | 2021-06-28 | 2023-02-28 | 上海鲲宜软件技术有限公司 | 基于实时操作系统的线程调度方法及系统 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4727333A (en) * | 1986-06-30 | 1988-02-23 | Rca Corporation | Circuitry for multiplying a PCM signal by a sinusoid |
US5228859A (en) * | 1990-09-17 | 1993-07-20 | Interactive Training Technologies | Interactive educational and training system with concurrent digitized sound and video output |
US5377317A (en) * | 1991-12-20 | 1994-12-27 | International Business Machines Corporation | Method and apparatus for distinctively displaying windows on a computer display screen |
US5369729A (en) * | 1992-03-09 | 1994-11-29 | Microsoft Corporation | Conversionless digital sound production |
US5428789A (en) * | 1993-08-27 | 1995-06-27 | Waldron, Iii; Theodore C. | Method and apparatus for optimizing user response time in a priority preemptive operating system |
JPH0793168A (ja) * | 1993-09-21 | 1995-04-07 | Fuji Electric Co Ltd | タスク管理方式 |
GB2311882B (en) * | 1996-04-04 | 2000-08-09 | Videologic Ltd | A data processing management system |
US6052748A (en) * | 1997-03-18 | 2000-04-18 | Edwin A. Suominen | Analog reconstruction of asynchronously sampled signals from a digital signal processor |
US6029194A (en) * | 1997-06-10 | 2000-02-22 | Tektronix, Inc. | Audio/video media server for distributed editing over networks |
JPH11312143A (ja) * | 1998-04-28 | 1999-11-09 | Clarion Co Ltd | 情報処理装置及び方法、カーオーディオシステム及びその制御方法並びに情報処理用プログラムを記録した記録媒体 |
EP1090505A1 (en) * | 1998-06-26 | 2001-04-11 | General Instrument Corporation | Terminal for composing and presenting mpeg-4 video programs |
JP3636657B2 (ja) * | 2000-12-21 | 2005-04-06 | Necエレクトロニクス株式会社 | クロックアンドデータリカバリ回路とそのクロック制御方法 |
US20030108063A1 (en) * | 2001-12-07 | 2003-06-12 | Joseph Moses S. | System and method for aggregating multiple information channels across a network |
-
2004
- 2004-06-10 EP EP04013686A patent/EP1605354A1/en not_active Withdrawn
-
2005
- 2005-05-23 BR BRPI0501728A patent/BRPI0501728B1/pt active IP Right Grant
- 2005-05-23 DE DE602005003506T patent/DE602005003506T2/de active Active
- 2005-05-26 US US11/138,245 patent/US7680964B2/en active Active
- 2005-06-03 CN CN2005100759037A patent/CN1707435B/zh active Active
- 2005-06-09 KR KR1020050049270A patent/KR101189842B1/ko active IP Right Grant
- 2005-06-10 JP JP2005171716A patent/JP4738906B2/ja active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116634163A (zh) * | 2022-10-13 | 2023-08-22 | 弗劳恩霍夫应用研究促进协会 | 使用编码图片缓存器的视频编码 |
CN116634163B (zh) * | 2022-10-13 | 2024-04-02 | 弗劳恩霍夫应用研究促进协会 | 使用编码图片缓存器的视频编码 |
Also Published As
Publication number | Publication date |
---|---|
DE602005003506T2 (de) | 2008-10-23 |
EP1605354A1 (en) | 2005-12-14 |
DE602005003506D1 (de) | 2008-01-10 |
KR101189842B1 (ko) | 2012-10-11 |
KR20060048312A (ko) | 2006-05-18 |
BRPI0501728A (pt) | 2006-01-24 |
JP2006012150A (ja) | 2006-01-12 |
BRPI0501728B1 (pt) | 2017-03-07 |
CN1707435B (zh) | 2010-04-28 |
US20050278473A1 (en) | 2005-12-15 |
US7680964B2 (en) | 2010-03-16 |
JP4738906B2 (ja) | 2011-08-03 |
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Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING Address before: La France Patentee before: THOMSON LICENSING |
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Effective date of registration: 20190125 Address after: Paris France Patentee after: International Digital Madison Patent Holding Co. Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING Effective date of registration: 20190125 Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING |
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