CN116069284A - 投屏方法、硬件系统及存储介质 - Google Patents
投屏方法、硬件系统及存储介质 Download PDFInfo
- Publication number
- CN116069284A CN116069284A CN202310171609.4A CN202310171609A CN116069284A CN 116069284 A CN116069284 A CN 116069284A CN 202310171609 A CN202310171609 A CN 202310171609A CN 116069284 A CN116069284 A CN 116069284A
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- 238000000034 method Methods 0.000 title claims abstract description 46
- 238000003860 storage Methods 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000004044 response Effects 0.000 description 12
- 238000005266 casting Methods 0.000 description 9
- 230000002093 peripheral effect Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 238000004590 computer program Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
-
- 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
- G06F9/54—Interprogram communication
- G06F9/544—Buffers; Shared memory; Pipes
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- 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
- G09G5/393—Arrangements for updating the contents of the bit-mapped memory
-
- 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
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/18—Use of a frame buffer in a display terminal, inclusive of the display panel
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2370/00—Aspects of data communication
- G09G2370/02—Networking aspects
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2370/00—Aspects of data communication
- G09G2370/04—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2370/00—Aspects of data communication
- G09G2370/08—Details of image data interface between the display device controller and the data line driver circuit
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- Controls And Circuits For Display Device (AREA)
- Projection Apparatus (AREA)
- Digital Computer Display Output (AREA)
Abstract
Description
Claims (13)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310171609.4A CN116069284B (zh) | 2023-02-27 | 2023-02-27 | 投屏方法、硬件系统及存储介质 |
EP23216859.1A EP4421613A1 (en) | 2023-02-27 | 2023-12-14 | Screen casting method, hardware system and storage medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310171609.4A CN116069284B (zh) | 2023-02-27 | 2023-02-27 | 投屏方法、硬件系统及存储介质 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN116069284A true CN116069284A (zh) | 2023-05-05 |
CN116069284B CN116069284B (zh) | 2023-06-16 |
Family
ID=86173085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310171609.4A Active CN116069284B (zh) | 2023-02-27 | 2023-02-27 | 投屏方法、硬件系统及存储介质 |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP4421613A1 (zh) |
CN (1) | CN116069284B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110830481A (zh) * | 2019-11-13 | 2020-02-21 | 深圳市华宝电子科技有限公司 | 一种车载设备上网方法、装置、服务器及存储介质 |
CN111629239A (zh) * | 2020-04-29 | 2020-09-04 | 腾讯科技(深圳)有限公司 | 投屏处理方法、装置、设备及计算机可读存储介质 |
CN111787392A (zh) * | 2020-08-06 | 2020-10-16 | 北京字节跳动网络技术有限公司 | 一种视频投屏方法、装置、电子设备和存储介质 |
CN113242435A (zh) * | 2021-04-13 | 2021-08-10 | 江苏视博云信息技术有限公司 | 一种投屏的方法、装置及系统 |
WO2022089271A1 (zh) * | 2020-10-30 | 2022-05-05 | 华为技术有限公司 | 无线投屏方法、移动设备及计算机可读存储介质 |
CN115460442A (zh) * | 2022-08-11 | 2022-12-09 | 北京罗克维尔斯科技有限公司 | 投屏切换方法、装置、电子设备、可读存储介质和车辆 |
WO2023279891A1 (zh) * | 2021-07-07 | 2023-01-12 | 北京字节跳动网络技术有限公司 | 投屏设备的发现方法、装置、电子设备和存储介质 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11805289B2 (en) * | 2018-11-20 | 2023-10-31 | Rovi Guides, Inc. | Systems and methods for content distribution |
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2023
- 2023-02-27 CN CN202310171609.4A patent/CN116069284B/zh active Active
- 2023-12-14 EP EP23216859.1A patent/EP4421613A1/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110830481A (zh) * | 2019-11-13 | 2020-02-21 | 深圳市华宝电子科技有限公司 | 一种车载设备上网方法、装置、服务器及存储介质 |
CN111629239A (zh) * | 2020-04-29 | 2020-09-04 | 腾讯科技(深圳)有限公司 | 投屏处理方法、装置、设备及计算机可读存储介质 |
CN111787392A (zh) * | 2020-08-06 | 2020-10-16 | 北京字节跳动网络技术有限公司 | 一种视频投屏方法、装置、电子设备和存储介质 |
WO2022089271A1 (zh) * | 2020-10-30 | 2022-05-05 | 华为技术有限公司 | 无线投屏方法、移动设备及计算机可读存储介质 |
CN113242435A (zh) * | 2021-04-13 | 2021-08-10 | 江苏视博云信息技术有限公司 | 一种投屏的方法、装置及系统 |
WO2023279891A1 (zh) * | 2021-07-07 | 2023-01-12 | 北京字节跳动网络技术有限公司 | 投屏设备的发现方法、装置、电子设备和存储介质 |
CN115460442A (zh) * | 2022-08-11 | 2022-12-09 | 北京罗克维尔斯科技有限公司 | 投屏切换方法、装置、电子设备、可读存储介质和车辆 |
Also Published As
Publication number | Publication date |
---|---|
EP4421613A1 (en) | 2024-08-28 |
CN116069284B (zh) | 2023-06-16 |
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Address after: Room 505, 5th Floor, Building 5, No. 2 Ronghua South Road, Beijing Economic and Technological Development Zone, Daxing District, Beijing 102600 Patentee after: Beijing Xinchi Semiconductor Technology Co.,Ltd. Country or region after: China Address before: Room 2268, Yingying Building, No. 99 Tuanjie Road, Yanchuangyuan, Jiangbei New District, Nanjing, Jiangsu Province, 210000 (Nanjing Area, Jiangsu Free Trade Pilot Zone, China) Patentee before: Nanjing Xinchi Semiconductor Technology Co.,Ltd. Country or region before: China Address after: Room 2268, Yingying Building, No. 99 Tuanjie Road, Yanchuangyuan, Jiangbei New District, Nanjing, Jiangsu Province, 210000 (Nanjing Area, Jiangsu Free Trade Pilot Zone, China) Patentee after: Nanjing Xinchi Semiconductor Technology Co.,Ltd. Country or region after: China Address before: Room 2268, Yingying Building, No. 99 Tuanjie Road, Yanchuangyuan, Jiangbei New District, Nanjing, Jiangsu Province, 210000 (Nanjing Area, Jiangsu Free Trade Pilot Zone, China) Patentee before: Nanjing Xinchi Semiconductor Technology Co.,Ltd. Country or region before: China |