CN102647427A - Multi-machine interaction method in multichannel system - Google Patents
Multi-machine interaction method in multichannel system Download PDFInfo
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- CN102647427A CN102647427A CN2012101269478A CN201210126947A CN102647427A CN 102647427 A CN102647427 A CN 102647427A CN 2012101269478 A CN2012101269478 A CN 2012101269478A CN 201210126947 A CN201210126947 A CN 201210126947A CN 102647427 A CN102647427 A CN 102647427A
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Abstract
The invention discloses a multi-machine interaction method in a multichannel system. The multi-machine interaction method includes that a host and a slave are preset, the slave records the IP (internet protocol) address of the host, the slave positions the host through the IP address and is connected to the host through the Windows communication interface by means of WCF (window communication foundation) technology, the host identifies the interaction protocol of the slave, sets up communication with the slave according to the interaction protocol and transmits information acquiring commands. The slave acquires information according to the information acquiring commands and obtains recording information. The host integrates and outputs the recording information, so that program recording efficiency is improved greatly.
Description
Technical field
The present invention relates to the audiovisual information collection and record the field, relate in particular to the multimachine exchange method in a kind of multi-channel system.
Background technology
Continuous development along with the TV programme technology; Progressively raising to the program quality requirement; In order to obtain better program effect, thereby satisfy popular sense organ demand, adopt nonlinear editing system that the acquired original material is carried out a large amount of later stages and non-volume in TV, movie and video programs manufacturing process and handle and make; Along with becoming stronger day by day of later stage non-linear editing processing capacity, the weak tendency that gather recording function the early stage of video-audio program just displays day by day.
All be that each road signals collecting has an independent passage in the prior art; Be directly inputted in the nonlinear editing system, multi-faceted signals collecting just needs a plurality of autonomous channels, singly is that the gatherer process of signal just needs a large amount of infrastructure; The wasting of resources, and economical inadequately.
Summary of the invention
The present invention provides the exchange method of the multimachine in a kind of multi-channel system, through principal and subordinate's machine is set, the efficient of performance recording is improved greatly.
In order to achieve the above object, the embodiment of the invention provides the exchange method of the multimachine in a kind of multi-channel system, may further comprise the steps:
Main frame and slave are set in advance;
The IP address of said slave record main frame;
Said slave arrives main frame through the IP address location, and receives said main frame through Windows communication interface WCF technical battery;
Said main frame is discerned the interaction protocol of said slave, sets up with slave according to said interaction protocol and communicates by letter;
Said main frame sends the information gathering order;
Said slave carries out information gathering according to said information gathering order, obtains recorded information;
Said main frame is integrated said recorded information and export.
The embodiment of the invention is through be provided with main frame and slave in advance; The IP address of slave record main frame; Said slave arrives main frame through the IP address location, and receives said main frame through Windows communication interface WCF technical battery; Said main frame is discerned the interaction protocol of said slave, sets up with slave according to said interaction protocol and communicates by letter; Said main frame sends the information gathering order; Said slave carries out information gathering according to said information gathering order, obtains recorded information; Said main frame is integrated said recorded information and export, and the efficient of performance recording is improved greatly.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the flow chart of the multimachine exchange method in a kind of multi-channel system of the embodiment of the invention.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme of the embodiment of the invention is carried out clear, complete description, obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment among the present invention, the every other embodiment that those of ordinary skills are obtained under the prerequisite of not making creative work belongs to the scope that the present invention protects.
The embodiment of the invention provides the exchange method of the multimachine in a kind of multi-channel system, like Fig. 1, may further comprise the steps:
Step 101 is provided with main frame and slave in advance;
Wherein, slave has N, can infinitely extend according to user's request, is preferably 16.
Step 102, the IP address of said slave record main frame;
Windows communication interface WCF technology can be discerned the various protocols form.
Step 103, said slave arrives main frame through the IP address location, and receives said main frame through WCF technical battery;
Step 104, said main frame is discerned the interaction protocol of said slave, sets up with slave according to said interaction protocol and communicates by letter;
Step 105, said main frame are sent the information gathering order;
Step 106, said slave carries out information gathering according to said information gathering order, obtains recorded information;
The signals collecting here refers to the multichannel synchronous acquisition.
Step 107, said main frame is integrated said recorded information and export.
The embodiment of the invention is through be provided with main frame and slave in advance; The IP address of slave record main frame; Said slave arrives main frame through the IP address location, and receives said main frame through Windows communication interface WCF technical battery; Said main frame is discerned the interaction protocol of said slave, sets up with slave according to said interaction protocol and communicates by letter; Said main frame sends the information gathering order; Said slave carries out information gathering according to said information gathering order, obtains recorded information; Said main frame is integrated said recorded information and export, and the efficient of performance recording is improved greatly.
Through the description of above execution mode, those skilled in the art can be well understood to the present invention and can realize through hardware, also can realize by the mode that software adds necessary general hardware platform; Based on such understanding; Technical scheme of the present invention can be come out with the embodied of software product, this software product can be stored in a non-volatile memory medium (can be CD-ROM, USB flash disk; Portable hard drive etc.) in; Comprise some instructions with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
In a word, the above is merely preferred embodiment of the present invention, is not to be used to limit protection scope of the present invention.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. the multimachine exchange method in the multi-channel system is characterized in that, may further comprise the steps:
Main frame and slave are set in advance;
The IP address of said slave record main frame;
Said slave arrives main frame through the IP address location, and receives said main frame through Windows communication interface WCF technical battery;
Said main frame is discerned the interaction protocol of said slave, sets up with slave according to said interaction protocol and communicates by letter;
Said main frame sends the information gathering order;
Said slave carries out information gathering according to said information gathering order, obtains recorded information;
Said main frame is integrated said recorded information and export.
2. method according to claim 1 is characterized in that, said slave is N.
3. method according to claim 1 or claim 2 is characterized in that said N is preferably 16.
4. method according to claim 1 is characterized in that said Windows communication interface WCF technology can be discerned the various protocols form.
5. method according to claim 1 is characterized in that said signals collecting refers to the multichannel synchronous acquisition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101269478A CN102647427A (en) | 2012-04-26 | 2012-04-26 | Multi-machine interaction method in multichannel system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101269478A CN102647427A (en) | 2012-04-26 | 2012-04-26 | Multi-machine interaction method in multichannel system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102647427A true CN102647427A (en) | 2012-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101269478A Pending CN102647427A (en) | 2012-04-26 | 2012-04-26 | Multi-machine interaction method in multichannel system |
Country Status (1)
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| CN (1) | CN102647427A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101005612A (en) * | 2006-12-14 | 2007-07-25 | 天津理工大学 | Radio image collecting system based on USB interface |
| CN101472078A (en) * | 2007-12-26 | 2009-07-01 | 北京同步科技有限公司 | Multi-position recording system of vision studio |
| CN101472090A (en) * | 2007-12-27 | 2009-07-01 | 新奥特（北京）视频技术有限公司 | Method for monitoring beforehand hardware self-adapting multi-channel multi-mode video of video server |
| CN102075696A (en) * | 2011-01-07 | 2011-05-25 | 卢泳 | Signal acquisition, transmission, signal editing and integration, broadcasting and viewing method and system |
-
2012
- 2012-04-26 CN CN2012101269478A patent/CN102647427A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101005612A (en) * | 2006-12-14 | 2007-07-25 | 天津理工大学 | Radio image collecting system based on USB interface |
| CN101472078A (en) * | 2007-12-26 | 2009-07-01 | 北京同步科技有限公司 | Multi-position recording system of vision studio |
| CN101472090A (en) * | 2007-12-27 | 2009-07-01 | 新奥特（北京）视频技术有限公司 | Method for monitoring beforehand hardware self-adapting multi-channel multi-mode video of video server |
| CN102075696A (en) * | 2011-01-07 | 2011-05-25 | 卢泳 | Signal acquisition, transmission, signal editing and integration, broadcasting and viewing method and system |
Non-Patent Citations (1)
| Title |
|---|
| 产品信息: "新奥特推出CreaStudio多通道非线性采编系统", 《影视制作》 * |
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Application publication date: 20120822 |