CN106792119A - A kind of general video broadcasting method and system - Google Patents
A kind of general video broadcasting method and system Download PDFInfo
- Publication number
- CN106792119A CN106792119A CN201611185601.XA CN201611185601A CN106792119A CN 106792119 A CN106792119 A CN 106792119A CN 201611185601 A CN201611185601 A CN 201611185601A CN 106792119 A CN106792119 A CN 106792119A
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- China
- Prior art keywords
- video
- html5
- general
- original encryption
- broadcasting method
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- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000005516 engineering process Methods 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims description 12
- 238000011161 development Methods 0.000 abstract description 4
- 230000003111 delayed effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Classifications
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- 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
- H04N21/4405—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 stream decryption
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/957—Browsing optimisation, e.g. caching or content distillation
- G06F16/9577—Optimising the visualization of content, e.g. distillation of HTML documents
-
- 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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
A kind of general video broadcasting method is disclosed, it can be played for multiple terminal, and versatility is good, greatly reduces development cost.This general video broadcasting method, the method is comprised the following steps：(1) based on HTML5 technologies, original encryption video is read；(2) original encryption video is decrypted；(3) continuously output, to video viewing area, for user's viewing, when playback terminal calls this video viewing area, builds when HTML5 runs and supports the decrypted image that will be stored in image buffer.Also a kind of general audio/video player system.
Description
Technical field
It is the present invention relates to the technical field of Video processing, more particularly to a kind of general video broadcasting method and general
Audio/video player system.
Background technology
Through investigation, current industry is that do not exist simultaneously be applied to multiple terminal (ipad, iphone, android
Pad, android phone, PC) video-encryption player.
The various products of company have the demand of video playback, and the terminal of product has ipad, iphone, android
The various forms such as pad, android phone, PC, the cost for individually developing Video service for each terminal is excessively high,
Therefore a kind of unified video playback service of exploitation is needed badly to reach this purpose.
The content of the invention
To overcome the defect of prior art, the technical problem to be solved in the present invention to there is provided a kind of general video playback
Method, it can be played for multiple terminal, and versatility is good, greatly reduces development cost.
The technical scheme is that：This general video broadcasting method, the method is comprised the following steps：
(1) based on HTML5 technologies, original encryption video is read；
(2) original encryption video is decrypted；
(3) decrypted image that will be stored in image buffer continuously to video viewing area, for user's viewing, play eventually by output
When this video viewing area is called at end, build when HTML5 runs and support.
The present invention is based on HTML5 technologies, reads original encryption video；Original encryption video is decrypted；Image is delayed
Continuously output, to video viewing area, is watched for user to rush the decrypted image stored in area, and playback terminal calls this video viewing area
When, build when HTML5 runs and support；Therefore, the method can be played for multiple terminal, and versatility is good, greatly reduces
Development cost.
A kind of general audio/video player system is additionally provided, the system includes：
Read module, it configures to be based on HTML5 technologies, reads original encryption video；
Deciphering module, it configures to be decrypted original encryption video；
Playing module, the decrypted image that its configuration will be stored in image buffer is continuously exported to video
Viewing area, for user's viewing, when playback terminal calls this video viewing area, builds when HTML5 runs and supports.
Brief description of the drawings
Fig. 1 show the schematic diagram of general video broadcasting method of the invention.
Specific embodiment
As shown in figure 1, this general video broadcasting method, the method is comprised the following steps：
(1) based on HTML5 technologies, original encryption video is read；
(2) original encryption video is decrypted；
(3) decrypted image that will be stored in image buffer continuously to video viewing area, for user's viewing, play eventually by output
When this video viewing area is called at end, build when HTML5 runs and support.
The present invention is based on HTML5 technologies, reads original encryption video；Original encryption video is decrypted；Image is delayed
Continuously output, to video viewing area, is watched for user to rush the decrypted image stored in area, and playback terminal calls this video viewing area
When, build when HTML5 runs and support；Therefore, the method can be played for multiple terminal, and versatility is good, greatly reduces
Development cost.
In addition, in the step (1), original encryption video is read using a hiding region.
In addition, in the step (2), using a hiding image buffer, to each frame figure of original encryption video
It is original video by image restoring according to decipherment algorithm as carrying out sectional drawing.
In addition, in the step (3), for ios terminals (ipad, iphone), using WebkitWebview technique constructions
Supported when HTML5 runs.
In addition, in the step (3), for android terminal (ipad, iphone), using CrossWalk technique constructions
Supported when HTML5 runs.
In addition, in the step (3), for pc terminals, being supported when being run using CefSharp technique constructions HTML5.
It will appreciated by the skilled person that all or part of step in realizing above-described embodiment method can be
The hardware of correlation is instructed to complete by program, described program can be stored in a computer read/write memory medium,
The program upon execution, including above-described embodiment method each step, and described storage medium can be：ROM/RAM, magnetic
Dish, CD, storage card etc..Therefore, corresponding with the method for the present invention, the present invention also broadcasts including a kind of general video simultaneously
Place system, the system is generally represented in the form of the functional module corresponding with each step of method.Use the system bag of the method
Include：
Read module, it configures to be based on HTML5 technologies, reads original encryption video；
Deciphering module, it configures to be decrypted original encryption video；
Playing module, continuously output, to video viewing area, is supplied the decrypted image that its configuration will be stored in image buffer
User watches, and when playback terminal calls this video viewing area, builds when HTML5 runs and supports.
In addition, in the read module, original encryption video is read using a hiding region.
In addition, in the deciphering module, using a hiding image buffer, to each frame figure of original encryption video
It is original video by image restoring according to decipherment algorithm as carrying out sectional drawing.
In addition, in the playing module, for ios terminals, when being run using WebkitWebview technique constructions HTML5
Support；For android terminal, supported when being run using CrossWalk technique constructions HTML5；For pc terminals, use
Supported when CefSharp technique constructions HTML5 runs.
The above, is only presently preferred embodiments of the present invention, not makees any formal limitation to the present invention, it is every according to
Any simple modification, equivalent variations and the modification made to above example according to technical spirit of the invention, still belong to the present invention
The protection domain of technical scheme.
Claims (10)
1. a kind of general video broadcasting method, it is characterised in that：The method is comprised the following steps：
(1) based on HTML5 technologies, original encryption video is read；
(2) original encryption video is decrypted；
(3) decrypted image that will be stored in image buffer continuously to video viewing area, for user watched by output, and playback terminal is adjusted
During with this video viewing area, build when HTML5 runs and support.
2. general video broadcasting method according to claim 1, it is characterised in that：In the step (1), using one
Read original encryption video in hiding region.
3. general video broadcasting method according to claim 2, it is characterised in that：In the step (2), using one
Hiding image buffer, each two field picture to original encryption video carries out sectional drawing, according to decipherment algorithm, is by image restoring
Original video.
4. general video broadcasting method according to claim 3, it is characterised in that：In the step (3), for ios
Terminal, is supported when being run using WebkitWebview technique constructions HTML5.
5. general video broadcasting method according to claim 3, it is characterised in that：In the step (3), for
Android terminal, is supported when being run using CrossWalk technique constructions HTML5.
6. general video broadcasting method according to claim 3, it is characterised in that：In the step (3), for pc ends
End, is supported when being run using CefSharp technique constructions HTML5.
7. a kind of general audio/video player system, it is characterised in that：The system includes：
Read module, it configures to be based on HTML5 technologies, reads original encryption video；
Deciphering module, it configures to be decrypted original encryption video；
Playing module, the decrypted image that its configuration will be stored in image buffer is continuously exported to video viewing area, for user
Viewing, when playback terminal calls this video viewing area, builds when HTML5 runs and supports.
8. general audio/video player system according to claim 7, it is characterised in that：In the read module, using one
Read original encryption video in individual hiding region.
9. general audio/video player system according to claim 8, it is characterised in that：In the deciphering module, using one
Individual hiding image buffer, each two field picture to original encryption video carries out sectional drawing, according to decipherment algorithm, by image restoring
It is original video.
10. general audio/video player system according to claim 9, it is characterised in that：In the playing module, for
Ios terminals, are supported when being run using WebkitWebview technique constructions HTML5；For android terminal, use
Supported when CrossWalk technique constructions HTML5 runs；For pc terminals, branch when being run using CefSharp technique constructions HTML5
Hold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611185601.XA CN106792119A (en) | 2016-12-20 | 2016-12-20 | A kind of general video broadcasting method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611185601.XA CN106792119A (en) | 2016-12-20 | 2016-12-20 | A kind of general video broadcasting method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106792119A true CN106792119A (en) | 2017-05-31 |
Family
ID=58895950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611185601.XA Pending CN106792119A (en) | 2016-12-20 | 2016-12-20 | A kind of general video broadcasting method and system |
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| Country | Link |
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| CN (1) | CN106792119A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896336A (en) * | 2017-12-14 | 2018-04-10 | 玲珑视界科技（北京）有限公司 | A kind of system and method that DRM broadcasting agencies are carried out according to live type |
| CN114710708A (en) * | 2022-03-14 | 2022-07-05 | 武汉虹信技术服务有限责任公司 | Method and system for Web playing monitoring video hosting C/S host program |
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| CN104615700A (en) * | 2015-01-27 | 2015-05-13 | 北京奇虎科技有限公司 | Method for collecting webpage objects in browser, browser client side and system |
| US20150207904A1 (en) * | 2012-06-29 | 2015-07-23 | Avocent Huntsville Corp. | System and method for single kvm client accommodating multiple different video compression technologies |
| CN105245939A (en) * | 2015-08-07 | 2016-01-13 | 北京市空越技术有限公司 | Mobile streaming media offline caching system based on HTTP proxy and method |
| CN105812857A (en) * | 2016-03-21 | 2016-07-27 | 时中 | Dynamic interactive lecture system |
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2016
- 2016-12-20 CN CN201611185601.XA patent/CN106792119A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150207904A1 (en) * | 2012-06-29 | 2015-07-23 | Avocent Huntsville Corp. | System and method for single kvm client accommodating multiple different video compression technologies |
| CN103685334A (en) * | 2012-09-03 | 2014-03-26 | 许丰 | Intelligent application browser |
| CN104615700A (en) * | 2015-01-27 | 2015-05-13 | 北京奇虎科技有限公司 | Method for collecting webpage objects in browser, browser client side and system |
| CN105245939A (en) * | 2015-08-07 | 2016-01-13 | 北京市空越技术有限公司 | Mobile streaming media offline caching system based on HTTP proxy and method |
| CN105812857A (en) * | 2016-03-21 | 2016-07-27 | 时中 | Dynamic interactive lecture system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896336A (en) * | 2017-12-14 | 2018-04-10 | 玲珑视界科技（北京）有限公司 | A kind of system and method that DRM broadcasting agencies are carried out according to live type |
| CN114710708A (en) * | 2022-03-14 | 2022-07-05 | 武汉虹信技术服务有限责任公司 | Method and system for Web playing monitoring video hosting C/S host program |
| CN114710708B (en) * | 2022-03-14 | 2024-04-02 | 武汉虹信技术服务有限责任公司 | Method and system for Web playing monitoring video for hosting C/S host program |
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Application publication date: 20170531 |