CN102053811A - Mosaic wall system shared resource display processing method and device thereof - Google Patents
Mosaic wall system shared resource display processing method and device thereof Download PDFInfo
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Abstract
The invention provides a mosaic wall system shared resource display processing method and a device thereof. The method comprises the following steps: obtaining offsite data display instruction through a local control interface, wherein the off-site data display instruction includes local windowing information and specific off-site shared display data information; obtaining the corresponding shared display data from the corresponding off-site mosaic wall control system according to the off-site shared display data information; opening the corresponding window in the local mosaic wall control system according to the local windowing information; and displaying the obtained shared display data in the window. The inventive mosaic wall system shared resource display processing method and the device thereof can conduct off-site display data acquisition and local windowing and displaying at the same time, so as to greatly save processing time and improve processing efficiency.
Description
Technical field
The present invention relates to display splicing wall technology field, relate in particular to a kind of combination system's shared resource display processing method and a kind of combination system shared resource display processing unit.
Background technology
Development along with the display splicing wall technology, the combination The Application of Technology becomes more and more widely, in comprising the combination system of a plurality of combinations, each combination control system links to each other by network, make local combination control system call the video data in strange land from strange land combination control system, and in local combination, show by network.
Usually, when described local combination control system need show the video data in strange land, usually need to obtain corresponding video data from described strange land combination control system earlier, and be saved to this locality, and then will be kept at local video data according to user instruction and be sent on the combination and show.Carry out this locality demonstration again because need obtain and preserve the video data in strange land earlier, thus can take the more processing resource of described local combination control system, and also the processing time is longer, and efficient is lower.
Summary of the invention
The lower technical matters of efficient the invention provides the higher combination system shared resource display processing method of a kind of efficient when showing the strange land video data at existing combination control technology.This method can be carried out in conjunction with this locality operation that shows of windowing simultaneously with obtaining the strange land video data, has therefore saved the processing time greatly, improves treatment effeciency.
A kind of combination system shared resource display processing method, may further comprise the steps: obtain the instruction that shows the strange land data by control interface, this locality, wherein, the instruction of described demonstration strange land data comprises that the window strange land of information and appointment, this locality shares the information of video data; Information according to described strange land shared data is obtained corresponding shared video data from the strange land combination control system of correspondence; In local combination control system, open corresponding window according to described this locality information of windowing; In described window, show the described shared video data that obtains.
Compared with prior art, in the combination of the present invention system shared resource display processing method, by the described local instruction that described demonstration strange land data are sent at the interface of controlling, the information of the shared video data in basis described strange land is wherein obtained corresponding shared video data from described strange land combination control system respectively then, opens window according to the information of windowing of described this locality wherein in described local combination control system and shows the described shared video data that obtains.Therefore can obtain the strange land synchronously and share the operation and the local operation of windowing of video data, reduce the processing time that local combination shows that the strange land data are spent, improve treatment effeciency.
The combination system shared resource display processing unit that provides a kind of efficient higher also is provided the technical problem to be solved in the present invention.
A kind of combination system shared resource display processing unit comprises: control interface module, strange land data acquisition module, the module of windowing and display module.Described control interface module is used for obtaining the instruction that shows the strange land data by this locality control interface, and wherein, the instruction of described demonstration strange land data comprises that the window strange land of information and appointment, this locality shares the information of video data; Described strange land data acquisition module is used for obtaining corresponding shared video data according to the information of described strange land shared data from the strange land combination control system of correspondence; The described module of windowing is used for opening corresponding window according to described this locality information of windowing in local combination control system; Described display module is used for showing the described shared video data that obtains at described window.
Compared with prior art, in the combination of the present invention system shared resource display processing unit, described control interface module is used for obtaining the instruction that shows the strange land data by control interface, this locality, the information that described strange land data acquisition module and the described module of windowing are shared video data according to wherein described strange land is respectively obtained corresponding strange land and is shared video data, opens window according to described this locality information of windowing in described local combination control system and shows the described shared video data that obtains.Therefore can obtain the strange land synchronously and share the operation and the local operation of windowing of video data, reduce the processing time that local combination shows that the strange land data are spent, improve treatment effeciency.
Description of drawings
Fig. 1 is the schematic flow sheet of combination of the present invention system shared resource display processing method;
Fig. 2 is the structural representation of combination of the present invention system shared resource display processing unit;
Fig. 3 is that the present invention connects a kind of structural representation of preferred implementation that wall shows the control device of strange land data;
Fig. 4 is the synoptic diagram at the control interface, this locality of combination of the present invention system shared resource display processing unit.
Wherein, 20,30 combination system shared resource display processing units;
21,31 control interface module;
22,32 data acquisition modules;
23,33 modules of windowing;
24,34 display modules;
35 enquiry modules;
36 link blocks;
37 information acquisition modules.
Embodiment
See also Fig. 1, Fig. 1 is the schematic flow sheet of combination of the present invention system shared resource display processing method.
Described combination system shared resource display processing method may further comprise the steps:
Step S101 obtains the instruction that shows the strange land data by this locality control interface, and wherein, the instruction of described demonstration strange land data comprises that the window strange land of information and appointment, this locality shares the information of video data;
Because each combination control system is connected to each other by network, realize resource sharing, therefore before carry out this step, obtain the information of the shared video data of each strange land combination control system that is connected with local combination control system at first respectively, wherein, the information of described shared video data can provide the information etc. of the data source of described shared video data.
A kind of embodiment as this step, obtain respectively after the information of shared video data of each described strange land combination control system, in described local control interface, generate the information list of described shared video data, and, generate the instruction of described demonstration strange land data by detecting the selected operation of user to the information list of described shared video data.
Simultaneously, situation for the information of the shared video data that guarantees to know in real time between each combination control system other combination control system, when the shared video data of described local combination control system changes, send the information of sharing the video data change to each described strange land combination control system; And when receiving the information of the shared video data change that described strange land combination control system sends, the corresponding content of revising in the described local control interface.
Step S102 obtains corresponding shared video data according to the information of described strange land shared data from the strange land combination control system of correspondence;
The information of the strange land shared data that comprises in this step, can the instruction according to described demonstration strange land data sends the request of sharing video data of obtaining to the strange land of correspondence combination control system.
In the present embodiment, when local reception send to the strange land obtain the request of local shared video data the time, promptly the information of basis described shared video data is wherein switched local source, obtain the video data of corresponding described local source output, and the video data of described local source output is sent to described strange land combination control system.The operational example of described switching local source is switched the signal source matrix of this locality in this way, if the described signal source output after switching is simulating signal, then the video data of further described signal source being exported carries out mould/number conversion.In the present embodiment, by setting up man-to-man TCP/IP data channel sends described local source output respectively to each described strange land combination control system video data; And with the mode a plurality of local combination control system that will be sent to of broadcasting from the shared video data that described strange land combination control system is obtained.
Step S103 opens corresponding window according to described this locality information of windowing in local combination control system;
Wherein, described this locality information of windowing comprises described position of window and the size information opened, and opens the window of specifying size and position in local combination control system according to described this locality information of windowing.
Step S104 shows the described shared video data that obtains in described window.
Compared with prior art, in the combination of the present invention system shared resource display processing method, by the described local instruction that described demonstration strange land data are sent at the interface of controlling, the information of the shared video data in basis described strange land is wherein obtained corresponding shared video data from described strange land combination control system respectively then, opens window according to the information of windowing of described this locality wherein in described local combination control system and shows the described shared video data that obtains.Therefore can obtain the strange land synchronously and share the operation and the local operation of windowing of video data, reduce the processing time that local combination shows that the strange land data are spent, improve treatment effeciency.
As a kind of preferred implementation of the present invention, at execution in step S102 when the strange land combination control system of correspondence is obtained corresponding shared video data, further obtain the display properties parameter that described strange land combination control system is provided with described shared video data, for example brightness, contrast etc.Then, before execution in step S104 shows described shared video data, according to described display properties parameter described shared video data is set earlier.
Because described shared video data transmits with the form of digital signal usually, in transmission course signal attenuation can not take place, so the display properties parameter that described strange land combination control system is provided with described shared video data goes for described local combination control system equally, described local combination control system need not again described shared video data to be provided with the display properties parameter, can obtain best display effect.
Another kind of preferred implementation as combination of the present invention system shared resource display processing method, in order to realize the connection management between described local combination control system and each the described strange land combination control system, in each described combination control system, set up corresponding connection profile in advance, in described connection profile, set the list information that described local combination control system allows each strange land combination control system of connecting, and the list information that does not allow each strange land combination control system of connecting.
In the present embodiment, described connection profile is only set the list information that local combination control system allows each strange land combination control system of connection, then, each described strange land combination control system of described connection profile record all allows described local combination control system to connect; Any strange land combination control system that described connection profile is not put down in writing does not allow described local combination control system to connect.
Set up after the described connection profile, described local combination control system can establish a communications link with each described strange land combination control system in the following manner, and obtains corresponding shared video data information from each described strange land combination control system:
At first, inquire about the connection profile of local combination control system, obtain the list information of the strange land combination control system that allows connection;
Then, according to the list information of described strange land combination control system, connect to each described strange land combination control system request respectively; After each described strange land combination control system is sent the request that connects, if the described request that connects obtains the response of described strange land combination control system, then successful connection; If the described request that connects does not meet with a response, then connection failure.Write down the connection state information of described local combination control system and each described strange land combination control system respectively, and in described local control interface, show described connection state information, so that the local user can be known the connection status of each described strange land combination control system and described local combination control system in real time.
At last, obtain the information of shared video data of the described strange land combination control system of each successful connection respectively.
When receiving the connection request of strange land combination control system, inquire about the information that whether records corresponding strange land combination control system in the connection profile of described local combination control system;
If, then be connected with the bi-directional data that described strange land combination control system is set up from this locality to the strange land and from the strange land to this locality, promptly allow described strange land combination control system to obtain local shared video data, also allow described local combination control system to obtain the shared video data of described strange land combination control system simultaneously from local combination control system.
If the information of the strange land combination control system of not record correspondence in the described connection profile, then, an one-way data of only setting up from this locality to the strange land connects.That is, only allow described strange land combination control system from described local combination control system, to obtain local shared video data, and do not allow described local combination control system to obtain the shared video data of described strange land combination control system.
Further set the flow direction of the shared video data between described local combination control system and each the described strange land combination control system by described connection profile, can more clearly manage the shared video data between each combination control system, improve the security of video data exchange.
See also Fig. 2, Fig. 2 is the structural representation of combination of the present invention system shared resource display processing unit.
The described control device 20 that connects wall demonstration strange land data comprises: control interface module 21, data acquisition module 22, the module of windowing 23 and display module 24.
The described control device 20 that connects wall demonstration strange land data may further include a shared resource administration module (figure does not show), and described shared resource administration module is used to be provided with the shared video data of local combination control system.
Described control interface module 21 is used for obtaining the instruction that shows the strange land data by control interface, this locality, and obtain the instruction that shows the strange land data and be sent to described data acquisition module 22 and the described module 23 of windowing described, wherein, the instruction of described demonstration strange land data comprises that the window strange land of information and user's appointment, this locality shares the information of video data.In the present embodiment, described control interface module 31 generates the information list of the shared video data of each described strange land combination control system in described local control interface, and, generate the instruction of described demonstration strange land data by detecting the selected operation of user to the information list of described shared video data.Simultaneously, situation for the information of the shared video data that guarantees to know in real time between each combination control system other combination control system, described control interface module 25 when receiving the information of the shared video data change that described strange land combination control system sends, the corresponding content of revising the information list of the shared video data in the described local control interface.
Described data acquisition module 22 is used for sending the request of sharing video data of obtaining according to the described information of obtaining the strange land shared data that the instruction that shows the strange land data comprises to the strange land of correspondence combination control system, obtain corresponding shared video data from the strange land combination control system of correspondence, wherein, the information of described shared video data can provide the information etc. of the data source of described shared video data.In this enforcement embodiment, described data acquisition module 22 will be sent to several local display modules 24 from the shared video data that described strange land combination control system is obtained simultaneously in the mode of broadcasting.
The described module 23 of windowing is used for opening corresponding window according to described this locality information of windowing that described instruction of obtaining demonstration strange land data comprises in local combination control system, wherein, described this locality information of windowing comprises described position of window and the size information opened, and can open the window of size and stationkeeping in local combination control system according to described this locality information of windowing.
The window that described display module 24 is used for opening in the described module 23 of windowing shows the described shared video data that described strange land data acquisition module 22 obtains.
The purpose that connects the control device 20 of wall demonstration strange land data of the present invention is to realize that each combination control system is connected to each other by network, realize resource sharing, therefore in the present embodiment, the described control device 20 that connects wall demonstration strange land data also comprises data outputting module (figure does not show), described data outputting module is used to receive the request of obtaining local shared video data that strange land combination control system sends, and switch local source according to the information of wherein shared video data, obtain the video data of corresponding described local source output, and the video data of described local source output is sent to described strange land combination control system.Wherein, the operational example of described switching local source is switched the signal source matrix of this locality in this way, if the described signal source output after switching is simulating signal, then described data outputting module is further carried out mould/number conversion to the video data of described signal source output.
In the present embodiment, described data outputting module can be by setting up man-to-man TCP/IP data channel sends described local source output respectively to each described strange land combination control system video data.
In the present embodiment, when described data acquisition module 22 obtains corresponding shared video data from the strange land combination control system of correspondence, further obtain the display properties parameter that described strange land combination control system is provided with described shared video data, for example brightness, contrast etc.; And described shared video data and described display properties parameter together be sent to described display module 24.Described display module 24 was provided with described shared video data according to described display properties parameter earlier before showing described shared video data.
Because described shared video data transmits with the form of digital signal usually, in transmission course signal attenuation can not take place, so the display properties parameter that described strange land combination control system is provided with described shared video data goes for described local combination control system equally, need not described local combination control system and more described shared video data is provided with the display properties parameter, can obtain best display effect.
Compared with prior art, in the combination of the present invention system shared resource display processing unit, described control interface module is used for obtaining the instruction that shows the strange land data by control interface, this locality, the information that described strange land data acquisition module and the described module of windowing are shared video data according to wherein described strange land is respectively obtained corresponding strange land and is shared video data, opens window according to described this locality information of windowing in described local combination control system and shows the described shared video data that obtains.Therefore can obtain the strange land synchronously and share the operation and the local operation of windowing of video data, reduce the processing time that local combination shows that the strange land data are spent, improve treatment effeciency.
See also Fig. 3, Fig. 3 connects a kind of structural representation of preferred implementation that wall shows the control device of strange land data for the present invention.
The described control device 30 that connects wall demonstration strange land data comprises control interface module 31, data acquisition module 32, the module of windowing 33 and display module 34, and be with the described key distinction that connects the control device 20 of wall demonstration strange land data: the described control device 30 that connects wall demonstration strange land data further comprises enquiry module 35, link block 36 and information acquisition module 37.
Described enquiry module 35 is used to inquire about the connection profile of local combination control system, obtain the list information of the strange land combination control system that allows connection, and the list information of described strange land combination control system transferred to described link block 36, wherein, preestablish the list information that local combination control system allows each strange land combination control system of connection in the described connection profile.
Described link block 36 is used for the list information according to described strange land combination control system, connect to each described strange land combination control system request respectively, and the information of each described strange land combination control system that will connect is sent to described information acquisition module 37.Described link block 36 is after each described strange land combination control system is sent the request that connects, write down the connection state information of described local combination control system and each described strange land combination control system respectively, and described connection state information is sent to described control interface module 31, described control interface module 31 shows described connection state information in described local control interface, so that the local user can be known the connection status of each described strange land combination control system and described local combination control system in real time.
Described information acquisition module 37 is used for obtaining respectively the information of shared video data of the described strange land combination control system of each successful connection, and the information of described shared video data is sent to described control interface module 31, wherein, the information of described shared video data can provide the information etc. of the data source of described shared video data.
Described control interface module 31 generates the information list of described shared video data in described local control interface, and by detecting the selected operation of user to the information list of described shared video data, generates the instruction of described demonstration strange land data.
Further set the flow direction of the shared video data between described local combination control system and each the described strange land combination control system by described connection profile, can more clearly manage the shared video data between each combination control system, improve the security of video data exchange.
See also Fig. 4, Fig. 4 is the synoptic diagram at the control interface, this locality of combination of the present invention system shared resource display processing unit.
Described local control interface comprises information list (the signal source information tabulation on the left side) and a plurality of monitoring form of the shared video data of each described strange land combination control system.In the information list of described shared video data, can indicate whether connecting of each described strange land combination control system respectively, when the user selectes certain signal source of the described strange land combination control system that has connected, promptly generate the instruction of described demonstration strange land data by described control interface.When in described local combination control system, opening window and show described shared video data according to the instruction of described demonstration strange land data, in the monitoring form at described local control interface, show described shared video data synchronously, so that the user monitors the display frame of each described local combination control system.
Above-described embodiment of the present invention does not constitute the qualification to protection domain of the present invention.Any modification of being done within the spirit and principles in the present invention, be equal to and replace and improvement etc., all should be included within the claim protection domain of the present invention.
Claims (10)
1. combination system shared resource display processing method is characterized in that may further comprise the steps:
Obtain the instruction that shows the strange land data by this locality control interface, wherein, the instruction of described demonstration strange land data comprises that the window strange land of information and appointment, this locality shares the information of video data;
Information according to described strange land shared data is obtained corresponding shared video data from the strange land combination control system of correspondence;
In local combination control system, open corresponding window according to described this locality information of windowing;
In described window, show the described shared video data that obtains.
2. combination as claimed in claim 1 system shared resource display processing method is characterized in that further may further comprise the steps:
Receive that strange land combination control system sends obtain the request of local shared video data the time, switch local source according to the information of wherein shared video data, obtain the video data of corresponding described local source output;
The video data of described local source output is sent to described strange land combination control system.
3. combination as claimed in claim 1 system shared resource display processing method is characterized in that:
When the strange land combination control system of correspondence is obtained corresponding shared video data, further obtain the display properties parameter of the described shared data that described strange land combination control system is provided with;
In described window, show before the described shared video data that obtains, described shared video data is set according to described display properties parameter.
4. as claim 1,2 or 3 described combination system shared resource display processing methods, it is characterized in that the step of obtaining the instruction that shows the strange land data by control interface, this locality comprises:
Obtain the information of the shared video data of each described strange land combination control system respectively;
In described local control interface, generate the information list of described shared video data;
Detect the selected operation of user, generate the instruction of described demonstration strange land data the information list of described shared video data.
5. combination as claimed in claim 4 system shared resource display processing method is characterized in that, the step of information of obtaining the shared video data of each described strange land combination control system respectively comprises:
Inquire about the connection profile of local combination control system, obtain the list information of the strange land combination control system that allows connection;
According to the list information of described strange land combination control system, connect to each described strange land combination control system request respectively;
Obtain the information of shared video data of the described strange land combination control system of each successful connection respectively.
6. combination system shared resource display processing unit is characterized in that:
The control interface module is used for obtaining the instruction that shows the strange land data by this locality control interface, and wherein, the instruction of described demonstration strange land data comprises that the window strange land of information and appointment, this locality shares the information of video data;
Data acquisition module obtains corresponding shared video data according to the information of described strange land shared data from the strange land combination control system of correspondence;
The module of windowing is opened corresponding window according to described this locality information of windowing in local combination control system;
Display module shows the described shared video data that obtains in described window.
7. combination as claimed in claim 6 system shared resource display processing unit, it is characterized in that: further comprise data outputting module, described data outputting module is used to receive the request of obtaining local shared video data that strange land combination control system sends, and switch local source according to the information of wherein shared video data, obtain the video data of corresponding described local source output, and the video data of described local source output is sent to described strange land combination control system.
8. combination as claimed in claim 7 system shared resource display processing unit is characterized in that:
The shared video data that described data acquisition module will obtain with broadcasting the form synchronized transmission to several described display modules;
Described data outputting module is sent to each described strange land combination control system with the described video data that described local data handover module obtains by man-to-man TCP/IP data channel.
9. combination as claimed in claim 6 system shared resource display processing unit is characterized in that:
When described data acquisition module obtains corresponding shared video data, further obtain the display properties parameter that described strange land combination control system is provided with described shared video data;
Described display module was provided with described shared video data according to described display properties parameter before showing described shared video data.
10. as any described combination system shared resource display processing unit in the claim 6 to 9, it is characterized in that, further comprise:
Enquiry module is used to inquire about the connection profile of local combination control system, obtains the list information of the strange land combination control system that allows connection;
Link block is used for the list information according to described strange land combination control system, connects to each described strange land combination control system request respectively;
The information acquisition module is used for obtaining respectively the information of shared video data of the described strange land combination control system of each successful connection, and the information of described shared video data is sent to described control interface module;
Described control interface module generates the information list of described shared video data in described local control interface, and detects the selected operation of user to the information list of described shared video data, generates the instruction of described demonstration strange land data.
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| CN111327873B (en) * | 2019-07-29 | 2021-09-21 | 杭州海康威视***技术有限公司 | Scene layout adjusting method and device, electronic equipment and storage medium |
| CN111538468A (en) * | 2020-04-27 | 2020-08-14 | 威创集团股份有限公司 | Visual interface control method and system |
| WO2021218224A1 (en) * | 2020-04-27 | 2021-11-04 | 威创集团股份有限公司 | Method and system for controlling visual interface |
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Application publication date: 20110511 |