ZA200006804B - Receiving/Decoder and method of processing video data. - Google Patents
Receiving/Decoder and method of processing video data. Download PDFInfo
- Publication number
- ZA200006804B ZA200006804B ZA200006804A ZA200006804A ZA200006804B ZA 200006804 B ZA200006804 B ZA 200006804B ZA 200006804 A ZA200006804 A ZA 200006804A ZA 200006804 A ZA200006804 A ZA 200006804A ZA 200006804 B ZA200006804 B ZA 200006804B
- Authority
- ZA
- South Africa
- Prior art keywords
- data
- graphics
- sub
- buffer area
- receiver
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 32
- 238000012545 processing Methods 0.000 title claims description 12
- 239000000872 buffer Substances 0.000 claims description 140
- 230000006870 function Effects 0.000 description 17
- 230000005540 biological transmission Effects 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000002452 interceptive effect Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
- G09G1/06—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows
- G09G1/14—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible
- G09G1/16—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible the pattern of rectangular co-ordinates extending over the whole area of the screen, i.e. television type raster
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
- G09G5/39—Control of the bit-mapped memory
- G09G5/395—Arrangements specially adapted for transferring the contents of the bit-mapped memory to the screen
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
- G09G5/39—Control of the bit-mapped memory
- G09G5/399—Control of the bit-mapped memory using two or more bit-mapped memories, the operations of which are switched in time, e.g. ping-pong buffers
-
- 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
- H04N21/42653—Internal components of the client ; Characteristics thereof for processing graphics
-
- 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
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computer Graphics (AREA)
- Software Systems (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Circuits Of Receivers In General (AREA)
- Television Systems (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Digital Computer Display Output (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP98401075A EP0954171A1 (en) | 1998-04-29 | 1998-04-29 | Receiver/decoder and method of processing video data |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200006804B true ZA200006804B (en) | 2001-08-30 |
Family
ID=8235358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200006804A ZA200006804B (en) | 1998-04-29 | 2000-11-21 | Receiving/Decoder and method of processing video data. |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US7284262B1 (enExample) |
| EP (2) | EP0954171A1 (enExample) |
| JP (1) | JP4549532B2 (enExample) |
| KR (1) | KR100613220B1 (enExample) |
| CN (1) | CN100399811C (enExample) |
| AT (1) | ATE225586T1 (enExample) |
| AU (1) | AU3622499A (enExample) |
| BR (1) | BR9910053B1 (enExample) |
| CA (1) | CA2329339A1 (enExample) |
| DE (1) | DE69903281T2 (enExample) |
| ES (1) | ES2184444T3 (enExample) |
| HR (1) | HRP20000691A2 (enExample) |
| HU (1) | HUP0102700A2 (enExample) |
| ID (1) | ID27087A (enExample) |
| IL (1) | IL139107A0 (enExample) |
| NO (1) | NO20005403L (enExample) |
| NZ (1) | NZ507809A (enExample) |
| PL (1) | PL343757A1 (enExample) |
| TR (1) | TR200003134T2 (enExample) |
| WO (1) | WO1999056465A1 (enExample) |
| ZA (1) | ZA200006804B (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7016992B2 (en) * | 2000-08-17 | 2006-03-21 | Matsushita Electric Industrial Co., Ltd. | Electronic mail system |
| US7359481B2 (en) * | 2003-05-27 | 2008-04-15 | Hitachi Medical Corporation | X-ray image diagnostic device |
| KR100657276B1 (ko) | 2004-08-30 | 2006-12-14 | 삼성전자주식회사 | 영상 출력 제어 장치 및 영상 출력 제어 방법 |
| US8543420B2 (en) * | 2007-09-19 | 2013-09-24 | Fresenius Medical Care Holdings, Inc. | Patient-specific content delivery methods and systems |
| US8698741B1 (en) | 2009-01-16 | 2014-04-15 | Fresenius Medical Care Holdings, Inc. | Methods and apparatus for medical device cursor control and touchpad-based navigation |
| US10799117B2 (en) | 2009-11-05 | 2020-10-13 | Fresenius Medical Care Holdings, Inc. | Patient treatment and monitoring systems and methods with cause inferencing |
| US8632485B2 (en) * | 2009-11-05 | 2014-01-21 | Fresenius Medical Care Holdings, Inc. | Patient treatment and monitoring systems and methods |
| US9135036B2 (en) * | 2009-12-17 | 2015-09-15 | Broadcom Corporation | Method and system for reducing communication during video processing utilizing merge buffering |
| CN107770472B (zh) * | 2017-10-31 | 2020-07-28 | 中国电子科技集团公司第二十九研究所 | 一种secam制式模拟电视信号数字化解调方法及数字信号图像恢复方法 |
| JP7485821B1 (ja) | 2023-04-07 | 2024-05-16 | レノボ・シンガポール・プライベート・リミテッド | 映像処理装置および映像処理方法 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4862154A (en) * | 1986-10-31 | 1989-08-29 | International Business Machines Corporation | Image display processor for graphics workstation |
| US4994912A (en) * | 1989-02-23 | 1991-02-19 | International Business Machines Corporation | Audio video interactive display |
| US5594467A (en) * | 1989-12-06 | 1997-01-14 | Video Logic Ltd. | Computer based display system allowing mixing and windowing of graphics and video |
| US5274753A (en) * | 1990-05-24 | 1993-12-28 | Apple Computer, Inc. | Apparatus for distinguishing information stored in a frame buffer |
| DE69129730T2 (de) * | 1990-11-09 | 1998-11-12 | Fuji Photo Film Co Ltd | Vorrichtung zum Verarbeiten von Bilddaten |
| JPH07501164A (ja) * | 1991-11-21 | 1995-02-02 | イマジネイション テクノロジーズ リミテッド | ビデオ／グラフィックメモリシステム |
| US5426725A (en) * | 1992-06-16 | 1995-06-20 | Honeywell Inc. | Priority based graphics in an open system windows environment |
| BR9307621A (pt) * | 1992-12-09 | 1999-06-15 | Discovery Communicat Inc | Central de operações processos para alocar uma dada quantidade de largura de banda para pluralidade de programas para transmitir uma pluralidade de programas para gerar um sinal de informação de controle de programa para auxiliar um empacotador de prgrama e para criar serviços de programa e vídeo próximo sobre o serviço demandado |
| TW318315B (enExample) * | 1993-05-03 | 1997-10-21 | At & T Corp | |
| US5386233A (en) * | 1993-05-13 | 1995-01-31 | Intel Corporation | Method for efficient memory use |
| US5781687A (en) * | 1993-05-27 | 1998-07-14 | Studio Nemo, Inc. | Script-based, real-time, video editor |
| US5517612A (en) * | 1993-11-12 | 1996-05-14 | International Business Machines Corporation | Device for scaling real-time image frames in multi-media workstations |
| US5642498A (en) * | 1994-04-12 | 1997-06-24 | Sony Corporation | System for simultaneous display of multiple video windows on a display device |
| US5640502A (en) * | 1994-08-05 | 1997-06-17 | Thomson Consumer Electronics, Inc. | Bit-mapped on-screen-display device for a television receiver |
| US5519450A (en) * | 1994-11-14 | 1996-05-21 | Texas Instruments Incorporated | Graphics subsystem for digital television |
| US5611041A (en) * | 1994-12-19 | 1997-03-11 | Cirrus Logic, Inc. | Memory bandwidth optimization |
| JP2716397B2 (ja) * | 1995-04-20 | 1998-02-18 | 新潟日本電気株式会社 | グラフィクスコントローラ |
| US5877741A (en) * | 1995-06-07 | 1999-03-02 | Seiko Epson Corporation | System and method for implementing an overlay pathway |
| US5896140A (en) * | 1995-07-05 | 1999-04-20 | Sun Microsystems, Inc. | Method and apparatus for simultaneously displaying graphics and video data on a computer display |
| JPH0993548A (ja) * | 1995-09-27 | 1997-04-04 | Toshiba Corp | 文字情報表示機能付きテレビ受信機 |
| JP3227086B2 (ja) * | 1996-02-01 | 2001-11-12 | 基弘 栗須 | テレビオンスクリーン表示装置 |
| US5801782A (en) * | 1996-03-21 | 1998-09-01 | Samsung Information Systems America | Analog video encoder with metered closed caption data on digital video input interface |
| JPH1042194A (ja) * | 1996-07-19 | 1998-02-13 | Sony Corp | 画像合成装置 |
| US5835156A (en) * | 1996-08-14 | 1998-11-10 | Samsung Electroncis, Ltd. | Television graphical user interface employing remote random access pointing device |
| JPH10105150A (ja) * | 1996-09-30 | 1998-04-24 | Toshiba Corp | キャラクタ記憶回路および表示制御装置 |
| US6031577A (en) * | 1997-07-10 | 2000-02-29 | Thomson Consumer Electronics, Inc. | System for forming and processing program specific information containing text data for terrestrial, cable or satellite broadcast |
| US6091431A (en) * | 1997-12-18 | 2000-07-18 | Intel Corporation | Method and apparatus for improving processor to graphics device local memory performance |
| US6593937B2 (en) * | 1998-06-18 | 2003-07-15 | Sony Corporation | Method of and apparatus for handling high bandwidth on-screen-display graphics data over a distributed IEEE 1394 network utilizing an isochronous data transmission format |
| US7068280B1 (en) * | 2001-12-14 | 2006-06-27 | Cirrus Logic, Inc. | Method and apparatus to provide overlay buffering |
-
1998
- 1998-04-29 EP EP98401075A patent/EP0954171A1/en not_active Withdrawn
-
1999
- 1999-04-29 ID IDW20002292A patent/ID27087A/id unknown
- 1999-04-29 ES ES99918203T patent/ES2184444T3/es not_active Expired - Lifetime
- 1999-04-29 WO PCT/IB1999/000850 patent/WO1999056465A1/en not_active Ceased
- 1999-04-29 CA CA002329339A patent/CA2329339A1/en not_active Abandoned
- 1999-04-29 TR TR2000/03134T patent/TR200003134T2/xx unknown
- 1999-04-29 AT AT99918203T patent/ATE225586T1/de not_active IP Right Cessation
- 1999-04-29 HU HU0102700A patent/HUP0102700A2/hu unknown
- 1999-04-29 NZ NZ507809A patent/NZ507809A/en unknown
- 1999-04-29 EP EP99918203A patent/EP1078515B1/en not_active Expired - Lifetime
- 1999-04-29 AU AU36224/99A patent/AU3622499A/en not_active Abandoned
- 1999-04-29 DE DE69903281T patent/DE69903281T2/de not_active Expired - Lifetime
- 1999-04-29 KR KR1020007012003A patent/KR100613220B1/ko not_active Expired - Lifetime
- 1999-04-29 IL IL13910799A patent/IL139107A0/xx unknown
- 1999-04-29 BR BRPI9910053-3B1A patent/BR9910053B1/pt not_active IP Right Cessation
- 1999-04-29 HR HR20000691A patent/HRP20000691A2/hr not_active Application Discontinuation
- 1999-04-29 JP JP2000546517A patent/JP4549532B2/ja not_active Expired - Lifetime
- 1999-04-29 PL PL99343757A patent/PL343757A1/xx unknown
- 1999-04-29 US US09/674,079 patent/US7284262B1/en not_active Expired - Lifetime
- 1999-04-29 CN CNB998080268A patent/CN100399811C/zh not_active Expired - Fee Related
-
2000
- 2000-10-26 NO NO20005403A patent/NO20005403L/no not_active Application Discontinuation
- 2000-11-21 ZA ZA200006804A patent/ZA200006804B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO20005403L (no) | 2000-12-22 |
| EP1078515B1 (en) | 2002-10-02 |
| ATE225586T1 (de) | 2002-10-15 |
| TR200003134T2 (tr) | 2001-01-22 |
| KR100613220B1 (ko) | 2006-08-18 |
| IL139107A0 (en) | 2001-11-25 |
| JP2002513253A (ja) | 2002-05-08 |
| EP1078515A1 (en) | 2001-02-28 |
| JP4549532B2 (ja) | 2010-09-22 |
| NZ507809A (en) | 2002-04-26 |
| DE69903281D1 (de) | 2002-11-07 |
| EP0954171A1 (en) | 1999-11-03 |
| DE69903281T2 (de) | 2003-06-18 |
| CN1307780A (zh) | 2001-08-08 |
| PL343757A1 (en) | 2001-09-10 |
| WO1999056465A1 (en) | 1999-11-04 |
| US7284262B1 (en) | 2007-10-16 |
| HK1032873A1 (en) | 2001-08-03 |
| BR9910053B1 (pt) | 2014-12-16 |
| BR9910053A (pt) | 2001-01-09 |
| ES2184444T3 (es) | 2003-04-01 |
| ID27087A (id) | 2001-02-22 |
| NO20005403D0 (no) | 2000-10-26 |
| CA2329339A1 (en) | 1999-11-04 |
| HUP0102700A2 (hu) | 2001-11-28 |
| HRP20000691A2 (en) | 2001-04-30 |
| AU3622499A (en) | 1999-11-16 |
| CN100399811C (zh) | 2008-07-02 |
| KR20010043114A (ko) | 2001-05-25 |
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