CN101547317B - 多路视频矩阵软切换系统和方法 - Google Patents
多路视频矩阵软切换系统和方法 Download PDFInfo
- Publication number
- CN101547317B CN101547317B CN2009101366989A CN200910136698A CN101547317B CN 101547317 B CN101547317 B CN 101547317B CN 2009101366989 A CN2009101366989 A CN 2009101366989A CN 200910136698 A CN200910136698 A CN 200910136698A CN 101547317 B CN101547317 B CN 101547317B
- Authority
- CN
- China
- Prior art keywords
- video
- module
- output
- size
- video frequency
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Images
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101366989A CN101547317B (zh) | 2009-05-14 | 2009-05-14 | 多路视频矩阵软切换系统和方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101366989A CN101547317B (zh) | 2009-05-14 | 2009-05-14 | 多路视频矩阵软切换系统和方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101547317A CN101547317A (zh) | 2009-09-30 |
CN101547317B true CN101547317B (zh) | 2011-11-02 |
Family
ID=41194155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101366989A Expired - Fee Related CN101547317B (zh) | 2009-05-14 | 2009-05-14 | 多路视频矩阵软切换系统和方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101547317B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108270758B (zh) * | 2017-01-03 | 2020-10-16 | 中国移动通信有限公司研究院 | 一种视频处理方法及装置 |
CN109862284A (zh) * | 2019-03-07 | 2019-06-07 | 北京淳中科技股份有限公司 | 信号显示控制方法、预览方法、装置及显控系统 |
CN110312084B (zh) * | 2019-06-28 | 2022-03-25 | 南京图格医疗科技有限公司 | 一种多路视频处理器及基于该处理器实现水印叠加的方法 |
CN111372012B (zh) * | 2020-05-27 | 2020-09-08 | 成都华栖云科技有限公司 | 一种软件定义视频流矩阵系统及其实现方法 |
CN112104819B (zh) * | 2020-09-04 | 2022-11-29 | 大连捷成科技有限公司 | 一种基于fpga的多路视频同步切换系统及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0827336A2 (en) * | 1996-08-30 | 1998-03-04 | Matsushita Electric Industrial Co., Ltd. | Digital broadcasting system, digital broadcasting apparatus, and associated receiver therefor |
CN1835583A (zh) * | 2005-03-18 | 2006-09-20 | 北京富星创业科技发展有限公司 | 安防监控管理系统及其工作方法 |
CN201001167Y (zh) * | 2006-12-30 | 2008-01-02 | 深圳洪迪实业有限公司 | 一种视频矩阵转换装置 |
CN101207723A (zh) * | 2006-12-19 | 2008-06-25 | 康佳集团股份有限公司 | 一种对多路电视进行有线遥控的方法、系统及设备 |
-
2009
- 2009-05-14 CN CN2009101366989A patent/CN101547317B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0827336A2 (en) * | 1996-08-30 | 1998-03-04 | Matsushita Electric Industrial Co., Ltd. | Digital broadcasting system, digital broadcasting apparatus, and associated receiver therefor |
CN1835583A (zh) * | 2005-03-18 | 2006-09-20 | 北京富星创业科技发展有限公司 | 安防监控管理系统及其工作方法 |
CN101207723A (zh) * | 2006-12-19 | 2008-06-25 | 康佳集团股份有限公司 | 一种对多路电视进行有线遥控的方法、系统及设备 |
CN201001167Y (zh) * | 2006-12-30 | 2008-01-02 | 深圳洪迪实业有限公司 | 一种视频矩阵转换装置 |
Non-Patent Citations (1)
Title |
---|
周进 等.多路视频切换技术的研究和实现.《上海船舶运输科学研究所学报》.2005,第28卷(第1期),第32-36页. * |
Also Published As
Publication number | Publication date |
---|---|
CN101547317A (zh) | 2009-09-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108012161B (zh) | 视频直播方法、系统和终端设备 | |
CN101547317B (zh) | 多路视频矩阵软切换系统和方法 | |
US10452713B2 (en) | Video analysis techniques for improved editing, navigation, and summarization | |
US20140178033A1 (en) | Video playback method, terminal, and system | |
US7317956B2 (en) | Information processing apparatus and display control method for information processing apparatus | |
WO2015070694A1 (zh) | 屏幕拼接系统和视频数据流的处理方法 | |
CN105979355A (zh) | 一种播放视频的方法及装置 | |
TW200731785A (en) | Video playback apparatus and method for controlling the same | |
CN1729687A (zh) | 更用户友好的时间后移缓冲器 | |
US20170237896A1 (en) | System and Method for Preserving Video Clips from a Handheld Device | |
CN102193739B (zh) | 一种基于多点触控技术的视频预览选播方法 | |
CN108260011B (zh) | 在显示设备上实现写画的方法和系统 | |
CN110519619B (zh) | 一种基于倍速播的变速播放方法及系统 | |
US20190103071A1 (en) | Frame drop processing method and system for played ppt | |
CN1940924A (zh) | 集成多媒体文件的操作界面的方法 | |
CN111970560A (zh) | 视频获取方法、装置、电子设备及存储介质 | |
CN102710919A (zh) | 图像处理系统以及图像处理方法 | |
CN1784898A (zh) | 视频再现设备及其智能跳转方法 | |
CN113709540B (zh) | 基于国产处理器的多源视频采集切换和显示系统和方法 | |
CN204887232U (zh) | 一种基于音视频统一调度管理的会议系统 | |
CN104796728A (zh) | 一种4g-wifi高清网络视频服务器 | |
CN201846417U (zh) | 一种屏幕可旋转的视频设备 | |
US20140184908A1 (en) | Method and apparatus for multimedia stream synchronization | |
CN204652522U (zh) | 一种摄像头动态切换电路结构 | |
CN2634757Y (zh) | 数字视频录像装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUBEI FANGBIAO TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WUHAN XINHONGBO TECHNOLOGY CO., LTD. Effective date: 20140327 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 430070 WUHAN, HUBEI PROVINCE TO: 436070 EZHOU, HUBEI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140327 Address after: 436070 Ezhou City, Hubei province Gedian high tech Development Zone three road to the north of the Gedian Optics Valley joint science and Technology City in unit 2 building D2 room 2 Patentee after: Hubei square Mark Technology Co., Ltd. Address before: 430070, No. 3, unit 1006, building 1, Optics Valley pioneering street, East Lake Development Zone, Wuhan, Hubei Patentee before: Wuhan Xinhongbo Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 Termination date: 20170514 |
|
CF01 | Termination of patent right due to non-payment of annual fee |