CN104363521B - A kind of method and system realized double screen or multi-screen splicing and shown - Google Patents
A kind of method and system realized double screen or multi-screen splicing and shown Download PDFInfo
- Publication number
- CN104363521B CN104363521B CN201410608719.3A CN201410608719A CN104363521B CN 104363521 B CN104363521 B CN 104363521B CN 201410608719 A CN201410608719 A CN 201410608719A CN 104363521 B CN104363521 B CN 104363521B
- Authority
- CN
- China
- Prior art keywords
- browser
- subtitle
- screen
- client
- splicing
- 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.)
- Active
Links
Classifications
-
- 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
- H04N21/47—End-user applications
- H04N21/488—Data services, e.g. news ticker
- H04N21/4884—Data services, e.g. news ticker for displaying subtitles
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
- H04N21/2355—Processing of additional data, e.g. scrambling of additional data or processing content descriptors involving reformatting operations of additional data, e.g. HTML pages
-
- 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
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
- H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/278—Subtitling
Abstract
The present invention discloses a kind of method and system realized double screen or multi-screen splicing and shown, specific implementation is：Subtitle is sent to server by subtitle by client input interface typing, client；Server carries out coded treatment to caption information, and is sent to browser；Browser Connection Service device receives caption information stream, display scrolling subtitle after parsing；The wherein described browser is two or more, and left side browser receives caption stream, the subtitle that the left side browser delay display parses simultaneously with right side browser.Technical solution of the present invention eliminates the interaction logic of server and client side, client good compatibility, and development cost is low.
Description
Technical field
The present invention relates to video technique fields, more particularly to Video Composition display field.
Background technology
With the fast development of Digital image technology, in the large-scale place such as market, movie theatre, stadium, multi-screen splicing image
Display has obtained more and more extensive utilization, it had not only solved the technical issues of the of high cost of monolithic large screen, Maintenance Difficulty, but also tool
There is high scalability, the display of various sizes image can be suitable for.Such as spliced by LED or polylith television screen
Video wall, and system that realization captions rolling in the equipment such as IPTV set top box is shown.
However said program is all based on the Development of Module on hardware system and forms, that is, needs to write corresponding agreement and refer to
It enables, concrete operating principle is：Server end is communicated with client, and client is by the parameters such as self-position and screen resolution
It is sent to server end, the information of all clients is all collected neat and then carries out unified coordination calculating by server end, right
Full frame image information carries out drawing image cutting and coding, and then distribution is sent, and each client carries out figure after receiving image
As decoding and display.The interaction of wherein server end and client is relatively complicated, the implementation cost of coding exploitation and test etc.
It is higher.
Invention content
To solve the above-mentioned problems, the present invention proposes a kind of method realized double screen or multi-screen splicing and shown, specifically,
This method includes：
1, subtitle is sent to server by subtitle by client input interface typing, client；
2, server carries out coded treatment to caption information, and is sent to browser；
3, browser Connection Service device receives caption information stream, display scrolling subtitle after parsing；
The wherein described browser is two or more, and left side browser receives caption stream simultaneously with right side browser, described
The subtitle that left side browser delay display parses.
Particularly, the left side browser has the delay time of acquiescence（5 seconds）, while the left side browser is supported fast
Key adjustment delay is to reach the integrality of splicing effect.
Particularly, the realization method of the client input interface is HTML.
The invention also discloses a kind of systems realized double screen or multi-screen splicing and shown, including such as lower unit：
Client receives the subtitle by input interface typing, and subtitle is sent to server；
Server carries out coded treatment to caption information, and is sent to browser；
Browser receives caption information stream, display scrolling subtitle after parsing to Connection Service device；
The wherein described browser is two or more, and left side browser receives caption stream simultaneously with right side browser, described
The subtitle that left side browser delay display parses.
Particularly, the left side browser has the delay time of acquiescence（5 seconds）, while the left side browser is supported fast
Key adjustment delay is to reach the integrality of splicing effect.
Particularly, the realization method of the client input interface is HTML.
Advantageous effect：Double screen or multi-screen subtitle tiled display technology disclosed in the present application, the two or more clients in left and right
The vision signal for directly receiving server end is not necessarily to feed back any information such as the position of client to server end, only unidirectionally
Reception.Without being communicated between multiple browsers, it is equivalent to when one browser of every increase and extends caption stream
Be shown displayed across space, the visible space of bigger is provided.The interaction logic for eliminating server and client side, reduce exploitation at
This.
Description of the drawings
Fig. 1 shows that the present invention's realizes double screen or the structural schematic diagram of multi-screen splicing display methods and system.
Double screen or the operating diagram of multi-screen splicing display methods and system are realized Fig. 2 shows the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, show that the present invention's realizes double screen or the structural schematic diagram of multi-screen splicing display system, including as follows
Unit：
Client receives the subtitle by input interface typing, and subtitle is sent to server；
Server carries out coded treatment to caption information, and is sent to browser；
Browser receives caption information stream, display scrolling subtitle after parsing to Connection Service device；
The wherein described browser is two or more, and left side browser receives caption stream simultaneously with right side browser, described
The subtitle that left side browser delay display parses.
Particularly, the left side browser has the delay time of acquiescence（5 seconds）, while the left side browser is supported fast
Key adjustment delay is to reach the integrality of splicing effect.
Particularly, the realization method of the client input interface is HTML.
The realization double screen or the specific workflow of multi-screen splicing display methods are as follows：
1, subtitle is sent to server by subtitle by client input interface typing, client；
2, server carries out coded treatment to caption information, and is sent to browser；
3, browser Connection Service device receives caption information stream, display scrolling subtitle after parsing；
The wherein described browser is two or more, and left side browser receives caption stream simultaneously with right side browser, described
The subtitle that left side browser delay display parses.
Particularly, the left side browser has the delay time of acquiescence（5 seconds）, while the left side browser is supported fast
Key adjustment delay is to reach the integrality of splicing effect.
Particularly, the realization method of the client input interface is HTML.
Fig. 2 is the realization double screen of the present invention or the operating diagram of multi-screen splicing display methods and system, wherein two pieces clear
Device screen of looking at point or so arrangement, right side browser first show that subtitle, left side browser start to show after setting delay time, two
Block browser cooperates presented video effect to be roll titles, and roll titles is rolled into from right side, and right screen rolls out word
Backstage, the left screen that subtitle enters continue to roll, and final subtitle is rolled out from left screen.
The parsing of caption information is completed by the Flash plug-in units in browser in technical solution of the present invention, and client is simultaneous
Capacitive is good, and development cost is low.The interaction logic for eliminating server and client side, while reducing development cost, completely
Realize the effect of demand.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art is in technical scope disclosed by the invention, the change or replacement that can be readily occurred in,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with scope of the claims
Subject to.
Claims (6)
1. a kind of method realized double screen or multi-screen splicing and shown, this method include：
(1), by client input interface typing subtitle, subtitle is sent to server by client；
(2), server carries out coded treatment to caption information, and is sent to browser；
(3), browser Connection Service device receives caption information stream, display scrolling subtitle after parsing；
The wherein described browser is two or more, and left side browser receives caption stream, the left side simultaneously with right side browser
The subtitle that browser delay display parses.
2. the method according to claim 1 realized double screen or multi-screen splicing and shown, it is characterised in that：The left side browsing
It is 5 seconds that device, which has the delay time of acquiescence, the delay time, while the left side browser supports shortcut key adjustment delay to reach
To the integrality of splicing effect.
3. the method according to claim 1 or 2 realized double screen or multi-screen splicing and shown, it is characterised in that：The client
It is HTML to hold the realization method of input interface.
4. a kind of system realized double screen or multi-screen splicing and shown, including such as lower unit：
Subtitle by input interface typing subtitle, and is sent to server by client；
Server carries out coded treatment to caption information, and is sent to browser；
Browser receives caption information stream, display scrolling subtitle after parsing to Connection Service device；
The wherein described browser is two or more, and left side browser receives caption stream, the left side simultaneously with right side browser
The subtitle that browser delay display parses.
5. the system according to claim 4 realized double screen or multi-screen splicing and shown, it is characterised in that：The left side browsing
It is 5 seconds that device, which has the delay time of acquiescence, the delay time, while the left side browser supports shortcut key adjustment delay to reach
To the integrality of splicing effect.
6. the system according to claim 4 or 5 realized double screen or multi-screen splicing and shown, it is characterised in that：The client
It is HTML to hold the realization method of input interface.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711498540.7A CN108156511B (en) | 2014-11-03 | 2014-11-03 | Method and system for realizing double-screen or multi-screen splicing display |
| CN201410608719.3A CN104363521B (en) | 2014-11-03 | 2014-11-03 | A kind of method and system realized double screen or multi-screen splicing and shown |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410608719.3A CN104363521B (en) | 2014-11-03 | 2014-11-03 | A kind of method and system realized double screen or multi-screen splicing and shown |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711498540.7A Division CN108156511B (en) | 2014-11-03 | 2014-11-03 | Method and system for realizing double-screen or multi-screen splicing display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104363521A CN104363521A (en) | 2015-02-18 |
| CN104363521B true CN104363521B (en) | 2018-08-14 |
Family
ID=52530737
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711498540.7A Active CN108156511B (en) | 2014-11-03 | 2014-11-03 | Method and system for realizing double-screen or multi-screen splicing display |
| CN201410608719.3A Active CN104363521B (en) | 2014-11-03 | 2014-11-03 | A kind of method and system realized double screen or multi-screen splicing and shown |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711498540.7A Active CN108156511B (en) | 2014-11-03 | 2014-11-03 | Method and system for realizing double-screen or multi-screen splicing display |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108156511B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108156511A (en) * | 2014-11-03 | 2018-06-12 | 优酷网络技术（北京）有限公司 | A kind of method and system realized double screen or multi-screen splicing and shown |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107707965B (en) * | 2016-08-08 | 2021-02-12 | 阿里巴巴（中国）有限公司 | Bullet screen generation method and device |
| CN109272923B (en) * | 2018-09-17 | 2021-02-02 | 深圳市创维群欣安防科技股份有限公司 | Subtitle rolling display method and system based on multi-screen equipment and storage medium |
| CN109274904A (en) * | 2018-11-23 | 2019-01-25 | 威创集团股份有限公司 | A kind of combination caption signal method for previewing, server-side and system |
| CN112866780B (en) * | 2019-11-28 | 2023-09-08 | 西安诺瓦星云科技股份有限公司 | Subtitle cyclic display method and device, video processing equipment system and storage medium |
| CN116095418A (en) * | 2022-11-30 | 2023-05-09 | 天地阳光通信科技（北京）有限公司 | Subtitle roaming system and method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1878248A (en) * | 2006-04-03 | 2006-12-13 | 深圳创维－Rgb电子有限公司 | Caption file making method and playing method for the same |
| CN101436396A (en) * | 2008-12-12 | 2009-05-20 | 深圳华为通信技术有限公司 | Method and system for displaying television wall, and television wall control equipment |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101076077A (en) * | 2007-06-18 | 2007-11-21 | 中兴通讯股份有限公司 | Method, system and network for realizing scroll caption on IPTV set top box |
| CN101159739B (en) * | 2007-09-19 | 2011-07-06 | 腾讯科技（深圳）有限公司 | Subtitling display process and communication system and related equipment |
| CN101819594B (en) * | 2010-04-23 | 2011-09-28 | 四川长虹电器股份有限公司 | Method for realizing marquee effect in embedded browser |
| CN102333201B (en) * | 2010-07-13 | 2013-11-06 | 华为终端有限公司 | Telepresence caption transmission method, terminal and system |
| CN102316277B (en) * | 2011-09-06 | 2014-10-29 | Tcl新技术（惠州）有限公司 | Caption system and implement method thereof |
| CN103795938A (en) * | 2012-10-30 | 2014-05-14 | 中兴通讯股份有限公司 | Multi-display rolling display method and device in remote presenting system, and processing terminal |
| CN103135956B (en) * | 2013-03-18 | 2016-03-30 | 广东威创视讯科技股份有限公司 | A kind of splicing display method and realize the browser of tiled display |
| CN103237179B (en) * | 2013-04-03 | 2016-09-28 | 广东威创视讯科技股份有限公司 | A kind of combination video window caption presentation method and device |
| CN104063198A (en) * | 2014-07-03 | 2014-09-24 | 深圳市华泰敏信息技术有限公司 | Multi-screen synchronous subtitle overlaying method and equipment |
| CN108156511B (en) * | 2014-11-03 | 2021-02-19 | 阿里巴巴（中国）有限公司 | Method and system for realizing double-screen or multi-screen splicing display |
-
2014
- 2014-11-03 CN CN201711498540.7A patent/CN108156511B/en active Active
- 2014-11-03 CN CN201410608719.3A patent/CN104363521B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1878248A (en) * | 2006-04-03 | 2006-12-13 | 深圳创维－Rgb电子有限公司 | Caption file making method and playing method for the same |
| CN101436396A (en) * | 2008-12-12 | 2009-05-20 | 深圳华为通信技术有限公司 | Method and system for displaying television wall, and television wall control equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108156511A (en) * | 2014-11-03 | 2018-06-12 | 优酷网络技术（北京）有限公司 | A kind of method and system realized double screen or multi-screen splicing and shown |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108156511A (en) | 2018-06-12 |
| CN104363521A (en) | 2015-02-18 |
| CN108156511B (en) | 2021-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104363521B (en) | A kind of method and system realized double screen or multi-screen splicing and shown | |
| CN104639931B (en) | Image display device | |
| KR101763593B1 (en) | Method for synchronizing contents and user device enabling of the method | |
| KR101507866B1 (en) | Method for producing advertisement content using a display device and display device for same | |
| US9084022B2 (en) | Image display apparatus and method for displaying text in the same | |
| DE202014011066U1 (en) | Digital device | |
| CN103297855B (en) | Application display method and terminal | |
| CN102598679A (en) | Image display apparatus and operating method thereof | |
| CN102497521B (en) | Equipment and method for selecting video and audio signal input channels by means of previewing | |
| CN103248952A (en) | Multi-screen interaction method for intelligent terminal and intelligent television | |
| CN102835124A (en) | Image display apparatus and method for operating the same | |
| DE202011110535U1 (en) | An image display device for providing a remote control service | |
| CN103686199A (en) | IPTV multi-window program preview method, system and terminal | |
| CN103338407A (en) | Television set and television set channel browsing method | |
| CN101986382A (en) | Wireless network transmission RGB signal processing method for multi-screen splicing display wall | |
| CN103677701A (en) | Large screen synchronous display method and system | |
| CN103491317A (en) | Three-dimensional figure and image multi-screen synchronous broadcasting method, device and system | |
| CN102598680A (en) | Image display apparatus and operation method therefor | |
| CN105139765B (en) | Information shows hybrid system | |
| DE112018007902T5 (en) | DISPLAY DEVICE AND METHOD OF CONTROLLING THESE | |
| CN102510511A (en) | Method for displaying dual-channel signal based on polarized three-dimensional (3D) display equipment and polarized 3D display equipment | |
| CN102801989A (en) | Stereoscopic video real-time transcoding method and system based on Internet client | |
| US20170223410A1 (en) | Mosaic service presentation/delivery method and apparatus | |
| CN204334854U (en) | Satellite set top box | |
| CN202798951U (en) | Double-picture On Screen Display (OSD) display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200317 Address after: 310000 building g, building a, Tiantang Software Park, No.3 xidumen, Xihu District, Hangzhou City, Zhejiang Province Patentee after: Alibaba (China) Co.,Ltd. Address before: 200241, room 2, floor 02, building 555, Dongchuan Road, Minhang District, Shanghai Patentee before: CHUANXIAN NETWORK TECHNOLOGY (SHANGHAI) CO., LTD) |