CN104346115A - Method for distributing pictures to multiple terminals for display and terminal - Google Patents
Method for distributing pictures to multiple terminals for display and terminal Download PDFInfo
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- CN104346115A CN104346115A CN201310320972.4A CN201310320972A CN104346115A CN 104346115 A CN104346115 A CN 104346115A CN 201310320972 A CN201310320972 A CN 201310320972A CN 104346115 A CN104346115 A CN 104346115A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
- G06F3/1446—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display display composed of modules, e.g. video walls
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
- H04M1/72439—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for image or video messaging
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2356/00—Detection of the display position w.r.t. other display screens
Abstract
The invention discloses a method for distributing pictures to multiple terminals for display and a terminal. The method includes the steps: acquiring number information and screen size information of other participating terminals in network connection by a first participating terminal, determining screen layout of all the participating terminals according to the number information and the screen size information, and determining an arranging sequence of all the participating terminals in the screen layout; performing boundary alignment treatment for screens of all the participating terminals by the first participating terminal according to the screen layout and the arranging sequence, and determining a display area of a virtual large screen comprising sub screens; displaying the pictures in the display area by the first participating terminal and the other participating terminals. The screens of all the participating terminals serve as the sub screens.
Description
Technical field
The present invention relates to field of computer technology, particularly relate to and a kind ofly picture is assigned to the method and terminal that multiple terminal carries out showing.
Background technology
In the prior art, mobile phone camera pixel constantly rises violently, and from 300,000 pixels, 1,000,000 pixels, even to 1,200 ten thousand present pixels, the picture that mobile phone can be taken out becomes very clear and huge.
And the screen size of mobile phone, main flow is all at 3.5 cun and 4.0 cun, maximum also with regard to about 5.5 cun, therefore, although everybody can obviously feel that mobile phone photograph is clear, the effect of browsing pictures is not so good, especially, when taking large scene, some details of continuous convergent-divergent are needed just can to see clearly.
In the prior art, propose the technical scheme that basic Screen sharing picture or use location sensor complete picture screen layout automatically, but technique scheme does not all consider that current phone does not all have the problem that position transducer and screen size may be different.Therefore, urgent need is a kind of is at present assigned to the method that multiple mobile phone shows by width picture.
Summary of the invention
In view of the above problems, propose the present invention in case provide a kind of overcome the problems referred to above or solve the problem at least in part picture is assigned to the method and terminal that multiple terminal carries out showing.
The invention provides a kind of method picture being assigned to multiple terminal and carrying out showing, comprise: the number information of other participation terminals in the first participation terminal acquisition network connects and the screen size information of other participation terminals, determine the screen layout of all participation terminals according to number information and screen size information, and determine putting in order of all participation terminals in screen layout; First participation terminal is according to screen layout and put in order, and carries out boundary alignment process to the screen of all participation terminals, and determines the viewing area of being shielded the virtual large-size screen monitors formed by the screen of all participation terminals as son; First participation terminal and other participation terminals Show Picture in viewing area.
Preferably, first participation terminal and other participation terminals Show Picture and specifically comprise in viewing area: picture is sent to other participation terminals by the first participation terminal, calculate according to the viewing area determined the scaling that virtual large-size screen monitors filled by picture, calculate the display data of each sub-screen display diagram sheet; The display picture according to the show that first participation terminal shields according to the son of its correspondence, and display data corresponding for other participation terminals are sent to respectively other participation terminals corresponding, with other participation terminal simultaneous display pictures.
Preferably, said method also comprises: the first participation terminal receives the picture operation requests that other participation terminals send, the display data after the renewal of each sub-screen display diagram sheet are recalculated according to picture operation requests, and according to the display picture according to the show after corresponding renewal, first participation terminal is sent to other participation terminals corresponding, with other participation terminal simultaneous display pictures respectively by showing data after the renewal of correspondence.
Preferably, first participation terminal is according to screen layout and put in order, carry out boundary alignment process to the screen of all participation terminals specifically to comprise: when the screen size of participation terminal is different, according to screen layout and put in order, reduce and mate comparatively the small screen compared with the indication range of giant-screen, boundary alignment process is carried out to the screen of all participation terminals.
Preferably, show data specifically to comprise: the display offset data of picture and zooming parameter.
Present invention also offers a kind of terminal, comprising: connection management module, being connected for carrying out network with other participation terminals; Screen layout's administration module, for obtain network connect in the number information of other participation terminals and the screen size information of other participation terminals, determine the screen layout of all participation terminals according to number information and screen size information, and determine putting in order of all participation terminals in screen layout; Virtual screen configuration module, for according to screen layout and put in order, carries out boundary alignment process to the screen of all participation terminals, and determines the viewing area of being shielded the virtual large-size screen monitors formed by the screen of all participation terminals as son; Split screen display management module, for Showing Picture in viewing area with other participation terminals.
Preferably, split screen display management module specifically for: picture is sent to other participation terminals, calculates according to the viewing area determined the scaling that virtual large-size screen monitors filled by picture, calculate the display data of each sub-screen display diagram sheet; According to the display picture according to the show that the son of its correspondence shields, and display data corresponding for other participation terminals are sent to respectively other participation terminals corresponding, with other participation terminal simultaneous display pictures.
Preferably, above-mentioned terminal also comprises: operating user interface processing module, for receiving the picture operation requests that other participation terminals send, calls split screen display management module according to picture operation requests.
Preferably, above-mentioned terminal also comprises: split screen display management module is further used for: recalculate the display data after the renewal of each sub-screen display diagram sheet according to picture operation requests, and according to the display picture according to the show after corresponding renewal, other participation terminals corresponding are sent to respectively, with other participation terminal simultaneous display pictures by showing data after the renewal of correspondence.
Preferably, virtual screen configuration module is further used for: when the screen size of participation terminal is different, according to screen layout and put in order, reduce and mate comparatively the small screen compared with the indication range of giant-screen, boundary alignment process is carried out to the screen of all participation terminals.
Preferably, show data specifically to comprise: the display offset data of picture and zooming parameter.
Beneficial effect of the present invention is as follows:
By means of the technical scheme of the embodiment of the present invention, solve the difference of not considering size between multiple mobile phone screen in prior art when image sharing and need additional sensors to complete the problem of the layout configurations between screen, support that user performs the operations such as translation convergent-divergent to picture on all mobile phones participating in display, in addition, the response speed that the technical scheme of the embodiment of the present invention adopts the method sending image parameters order to accelerate when user performs the operations such as image zooming, the use sense that improve user is subject to.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to technological means of the present invention can be better understood, and can be implemented according to the content of instructions, and can become apparent, below especially exemplified by the specific embodiment of the present invention to allow above and other objects of the present invention, feature and advantage.
Accompanying drawing explanation
By reading hereafter detailed description of the preferred embodiment, various other advantage and benefit will become cheer and bright for those of ordinary skill in the art.Accompanying drawing only for illustrating the object of preferred implementation, and does not think limitation of the present invention.And in whole accompanying drawing, represent identical parts by identical reference symbol.In the accompanying drawings:
Fig. 1 be the embodiment of the present invention picture is assigned to the schematic diagram that multiple terminal carries out the method shown;
Fig. 2 is the schematic diagram of the screen layout of the embodiment of the present invention;
Fig. 3 is the schematic diagram of the boundary alignment process of the embodiment of the present invention;
Fig. 4 is the schematic diagram of the participation terminal picture display of the embodiment of the present invention;
Fig. 5 is the schematic diagram carrying out the display of the participation terminal picture after boundary alignment process of the embodiment of the present invention;
Fig. 6 be the embodiment of the present invention picture is assigned to the detailed process figure that multiple terminal carries out the method shown;
Fig. 7 is the structural representation of the terminal of the embodiment of the present invention.
Embodiment
Below with reference to accompanying drawings exemplary embodiment of the present disclosure is described in more detail.Although show exemplary embodiment of the present disclosure in accompanying drawing, however should be appreciated that can realize the disclosure in a variety of manners and not should limit by the embodiment set forth here.On the contrary, provide these embodiments to be in order to more thoroughly the disclosure can be understood, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.
Not consider the difference of size between multiple mobile phone screen in order to solve in prior art and need additional sensors to complete the problem of the layout configurations between screen when image sharing, the invention provides and a kind ofly picture is assigned to the method and terminal that multiple terminal carries out showing, support that user performs the operations such as translation convergent-divergent to picture, with user-friendly on all mobile phones participating in display.(the first participation terminal elder generation issues other participation terminals whole picture to the response speed adopting the method sending image parameters order to accelerate when user performs the operations such as image zooming in addition, then the picture display offset after transmission calculating and zooming parameter are to other participation terminals, instead of this Ground Split well sends corresponding Picture section afterwards again to other participation terminals).Below in conjunction with accompanying drawing and embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, do not limit the present invention.
Embodiment of the method
According to embodiments of the invention, provide a kind of method picture being assigned to multiple terminal and carrying out showing, Fig. 1 be the embodiment of the present invention picture is assigned to the schematic diagram that multiple terminal carries out the method shown, as shown in Figure 1, following process is comprised according to the method that multiple terminal carries out showing that is assigned to by picture of the embodiment of the present invention:
Step 101, the number information of other participation terminals in first participation terminal acquisition network connects and the screen size information of other participation terminals, determine the screen layout of all participation terminals according to number information and screen size information, and determine putting in order of all participation terminals in screen layout;
In a step 101, can according to number information and screen size information, and based on the self-defined setting of user, determine the screen layout of all participation terminals, wherein, screen layout refers to the line number and columns that form virtual large-size screen monitors.Fig. 2 is the schematic diagram of the screen layout of the embodiment of the present invention, as shown in Figure 2, comprising: 1 row 3 arranges, 2 row 2 arrange.
Step 102, the first participation terminal is according to screen layout and put in order, and carries out boundary alignment process to the screen of all participation terminals, and determines the viewing area of being shielded the virtual large-size screen monitors formed by the screen of all participation terminals as son;
Fig. 3 is the schematic diagram of the boundary alignment process of the embodiment of the present invention, as shown in Figure 3, in a step 102, when the screen size of participation terminal is different, according to screen layout and put in order, reduce and mate comparatively the small screen compared with the indication range of giant-screen, boundary alignment process is carried out to the screen of all participation terminals.That is, a terminal needs to compare with each adjacent terminal respectively, reduces and mates comparatively the small screen compared with the indication range of giant-screen, thus finally carry out boundary alignment process to the screen of all participation terminals.
Step 103, the first participation terminal and other participation terminals Show Picture in viewing area.
Step 103 specifically comprises following process:
Picture is sent to other participation terminals by the first participation terminal, calculates the scaling that virtual large-size screen monitors filled by picture, calculate the display data of each sub-screen display diagram sheet according to the viewing area determined; Wherein, show data specifically to comprise: the display offset data of picture and zooming parameter.
The display picture according to the show that first participation terminal shields according to the son of its correspondence, and display data corresponding for other participation terminals are sent to respectively other participation terminals corresponding, with other participation terminal simultaneous display pictures.
In embodiments of the present invention, above-mentioned picture comprises: the picture of first participation terminal this locality or other participation terminals are sent to the picture of the first participation terminal.
Fig. 4 is the schematic diagram of the participation terminal picture display of the embodiment of the present invention, and Fig. 5 is the schematic diagram carrying out the display of the participation terminal picture after boundary alignment process of the embodiment of the present invention.The picture display result of all participation terminals as shown in Figure 4,5.
Preferably, in embodiments of the present invention, first participation terminal receives the picture operation requests that other participation terminals send, the display data after the renewal of each sub-screen display diagram sheet are recalculated according to picture operation requests, and according to the display picture according to the show after corresponding renewal, first participation terminal is sent to other participation terminals corresponding, with other participation terminal simultaneous display pictures respectively by showing data after the renewal of correspondence.
Below in conjunction with accompanying drawing, the technique scheme of the embodiment of the present invention is described in detail.
Fig. 6 be the embodiment of the present invention picture is assigned to the detailed process figure that multiple terminal carries out the method shown, as shown in Figure 6, specifically comprise following process:
Step 601, mobile phone is installed and enters the common display routine of picture;
Step 602, opens mobile phone Wifi focus, and accesses other mobile phones, open this program, first select mode of operation.Being wherein " control model " the handset-selected of oneself, is " display mode " the handset-selected of other.The picture that now mobile phone of oneself just starts to manage these mobile phones current shows jointly.The mobile phone being in " display mode " sends registration request to the mobile phone of " control model ", then the mobile phone (self sequence number is M0) of " control model " carrys out Allotment Serial Number M1, M2, M3, M4... for other mobile phones.
Step 603, arranges the arrangement mode between sub-screen, and the arrangement mode of mobile phone as shown in Figure 2.Mobile phone default sort adds sequence arranged side by side for erecting screen, and the continuous laid out in parallel of newly-increased mobile phone is to below.In addition can according to mobile phone quantity, the mode liked according to oneself is arranged together.Arrangement mode, such as 1X3 (3 mobile phones are lined up 1 row 3 and arranged), 2X2 (4 mobile phones form 2 row 2 and arrange) etc.
Step 604, calculates the size of virtual big screen, specifically comprises following process:
First, collect the screen size of each sub-screen, dpi property parameters, concrete steps are as follows:
1, on mobile phone, screen layout's function is clicked.
2, the order of acquisition screen parameter is sent to other mobile phones.
3, after other mobile phones receive this order, calling system API obtains self screen parameter (resolution and dpi), and parameter feedback is returned.
4, program lists the sequence number of other mobile phones and the screen parameter of correspondence automatically, now can manual modification screen parameter in lists.
Subsequently, according to the mobile phone actual arrangement mode of above 4th step, each sub-screen alignment placement is set to form virtual big screen.Specifically comprise following process:
1, first according to mobile phone emission behaviour, screen layout's mode is set, as 1X3,2X2 etc.
2, then program draws out the form of corresponding layout type automatically, as the form of 1X3, and the form etc. of 2X2.
3, finally in layout table, correspondence position inserts mobile phone sequence number.
Finally, under calculating current arrangements, the virtual big screen size of composition.If mobile phone screen size difference each other (resolution and dpi are not identical), then need screen border of aliging, now will align according to less screen, design sketch as shown in Figure 5.Concrete alignment cutting method can with reference to figure 3, and concrete steps comprise:
First according to the screen layout arranged, whether there is screen size inconsistence problems in this line of inquiry top, if any, then impose uniformity without examining individual cases sidewards according to the height of screen minimum in this line and remove the redundance at giant-screen top in this row.Then inquire about in bottommost this line whether there is screen size inconsistence problems, if any, then to impose uniformity without examining individual cases sidewards the redundance removed in this row bottom giant-screen according to the height of screen minimum in this line.Inquire about in these row of Far Left whether there is screen size inconsistence problems in addition, if any, then remove the redundance in these row on the left of giant-screen according to the next endways single solution for diverse problems of the width of screen minimum in these row.Finally inquire about in these row of rightmost whether there is screen size inconsistence problems, if any, then remove the redundance in these row on the right side of giant-screen according to the next endways single solution for diverse problems of the width of screen minimum in these row.
Step 605, during browsing pictures, first sends to other mobile phones picture in its entirety, so that when other mobile phones follow-up receive sub-screen picture display parameter, can press parameter request fast at local exhibiting pictures.In addition, the file-sharing of this picture between each mobile phone is also incidentally achieved.
Step 606, calculates this picture viewing area corresponding on each sub-screen and parameter.Computing method are as follows: when showing a new picture of width, first photo current are mapped on virtual big screen, then calculate image zooming ratio now, and be syncopated as each sub-picture region according to sub-screen layout.Then according to sub-screen layout orientation, screen border alignment, resolution and dpi, each sub-screen is calculated respectively when showing its sub-picture region, required picture translational offsets amount, viewing area scope, convergent-divergent size parameter.
Step 607, issues other mobile phones the display parameter calculated, and wait after other mobile phones all receive picture and corresponding display parameter, all mobile phones are together according to the regional of this picture of agreement display, and flow process terminates.
Step 608, user carries out UI operation to existing picture;
Step 609, after calculating UI operation, the picture region of virtual big screen display: obtain user and perform the running parameter after UI operation (translation, convergent-divergent) and the convergent-divergent of photo current on virtual big screen and translational offsets amount.Then the zooming parameter of user operation generation and translational offsets amount are added on the display parameter of photo current respectively, perform step 606.
Wherein, when user triggers UI operation on mobile phone (convergent-divergent, movement etc.) or when browsing new picture, then need adjust according to the mobile phone of user operation and input information or again Show Picture.Specific as follows: when user operation be the mobile phone of " control model " time, perform step 606,607 and readjust picture display according to the UI of user operation.Execution step 605,606,607 shows the new picture file that user opens again.When user operation be not the mobile phone of " control model " time, then need first to forward the UI operation information of user or the new picture file mobile phone to control model.Then the operation that the mobile phone of control model carries out above-mentioned adjustment or again Shows Picture is allowed.After picture browsing is exited in execution, send other mobile phones of command synchronization and also exit picture browsing.
In sum, by means of the technical scheme of the embodiment of the present invention, a width picture be assigned to multiple mobile phone shows time, screen layout is arranged by User Defined, does not need extra sensor to detect arrangement situation between screen.When screen size is different, the scope that automatically can also reduce giant-screen mates less screen, to give user one neat screen.Main equipment is first issued whole picture from equipment, then send the picture display offset after calculating and zooming parameter to from equipment, instead of this Ground Split is well issued from equipment afterwards again.Response speed when user performs the operation such as image zooming is accelerated with this.Except on the master, also support that user is carrying out interactive operation from equipment, as performed the operations such as translation convergent-divergent to picture, expands the opereating specification of user.Also be supported in and open picture from equipment, carry out picture share and multi-screen shows jointly.
System embodiment
According to embodiments of the invention, provide a kind of terminal, Fig. 7 is the structural representation of the terminal of the embodiment of the present invention, as shown in Figure 7, terminal according to the embodiment of the present invention comprises: connection management module 70, screen layout's administration module 71, virtual screen configuration module 72 and split screen display management module 73, can also comprise: operating user interface processing module 74, below the modules of the embodiment of the present invention is described in detail.
Connection management module 70, is connected for carrying out network with other participation terminals;
Screen layout's administration module 71, for obtain network connect in the number information of other participation terminals and the screen size information of other participation terminals, determine the screen layout of all participation terminals according to number information and screen size information, and determine putting in order of all participation terminals in screen layout;
Screen layout's administration module 71 specifically for:
According to number information and screen size information, and based on the self-defined setting of user, determine the screen layout of all participation terminals, wherein, screen layout refers to the line number and columns that form virtual large-size screen monitors.Fig. 2 is the schematic diagram of the screen layout of the embodiment of the present invention, as shown in Figure 2, comprising: 1 row 3 arranges, 2 row 2 arrange.
Virtual screen configuration module 72, for according to screen layout and put in order, carries out boundary alignment process to the screen of all participation terminals, and determines the viewing area of being shielded the virtual large-size screen monitors formed by the screen of all participation terminals as son;
Fig. 3 is the schematic diagram of the boundary alignment process of the embodiment of the present invention, as shown in Figure 3, virtual screen configuration module 72 specifically for: when the screen size of participation terminal is different, according to screen layout and put in order, reduce and mate comparatively the small screen compared with the indication range of giant-screen, boundary alignment process is carried out to the screen of all participation terminals.That is, a terminal needs to compare with each adjacent terminal respectively, reduces and mates comparatively the small screen compared with the indication range of giant-screen, thus finally carry out boundary alignment process to the screen of all participation terminals.
Split screen display management module 73, for Showing Picture in viewing area with other participation terminals.
Split screen display management module 73 specifically for: picture is sent to other participation terminals, calculates according to the viewing area determined the scaling that virtual large-size screen monitors filled by picture, calculate the display data of each sub-screen display diagram sheet; According to the display picture according to the show that the son of its correspondence shields, and display data corresponding for other participation terminals are sent to respectively other participation terminals corresponding, with other participation terminal simultaneous display pictures.Wherein, show data specifically to comprise: the display offset data of picture and zooming parameter.
In embodiments of the present invention, above-mentioned picture comprises: the picture of first participation terminal this locality or other participation terminals are sent to the picture of the first participation terminal.
Operating user interface processing module 74, for receiving the picture operation requests that other participation terminals send, calls split screen display management module 73 according to picture operation requests.
Split screen display management module 73 is further used for: recalculate the display data after the renewal of each sub-screen display diagram sheet according to picture operation requests, and according to the display picture according to the show after corresponding renewal, other participation terminals corresponding are sent to respectively, with other participation terminal simultaneous display pictures by showing data after the renewal of correspondence.
Fig. 4 is the schematic diagram of the participation terminal picture display of the embodiment of the present invention, and Fig. 5 is the schematic diagram carrying out the display of the participation terminal picture after boundary alignment process of the embodiment of the present invention.The picture display result of all participation terminals as shown in Figure 4,5.
In sum, by means of the technical scheme of the embodiment of the present invention, a width picture be assigned to multiple mobile phone shows time, screen layout is arranged by User Defined, does not need extra sensor to detect arrangement situation between screen.When screen size is different, the scope that automatically can also reduce giant-screen mates less screen, to give user one neat screen.Main equipment is first issued whole picture from equipment, then send the picture display offset after calculating and zooming parameter to from equipment, instead of this Ground Split is well issued from equipment afterwards again.Response speed when user performs the operation such as image zooming is accelerated with this.Except on the master, also support that user is carrying out interactive operation from equipment, as performed the operations such as translation convergent-divergent to picture, expands the opereating specification of user.Also be supported in and open picture from equipment, carry out picture share and multi-screen shows jointly.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (11)
1. picture is assigned to the method that multiple terminal carries out showing, it is characterized in that, comprising:
The number information of other participation terminals in first participation terminal acquisition network connects and the screen size information of other participation terminals described, determine the screen layout of all participation terminals according to described number information and described screen size information, and determine putting in order of all participation terminals in described screen layout;
Described first participation terminal according to described screen layout and described in put in order, boundary alignment process is carried out to the screen of all participation terminals, and determines the viewing area of being shielded the virtual large-size screen monitors formed by the screen of all participation terminals as son;
Described first participation terminal and other participation terminals described Show Picture in described viewing area.
2. the method for claim 1, is characterized in that, described first participation terminal and other participation terminals described Show Picture and specifically comprise in described viewing area:
Picture is sent to other participation terminals described by described first participation terminal, calculates the scaling that described virtual large-size screen monitors filled by described picture, calculate the display data that each sub-screen display shows described picture according to the described viewing area determined;
The display described picture according to the show that described first participation terminal shields according to the son of its correspondence, and display data corresponding for other participation terminals are sent to respectively other participation terminals corresponding, with picture described in other participation terminal simultaneous displays described.
3. method as claimed in claim 2, it is characterized in that, described method also comprises:
Described first participation terminal receives the picture operation requests that other participation terminals described send, recalculate each sub-screen display according to described picture operation requests and show the display data after the renewal of described picture, and according to the display described picture according to the show after corresponding renewal, described first participation terminal is sent to other participation terminals corresponding, with picture described in other participation terminal simultaneous displays described respectively by showing data after the renewal of correspondence.
4. the method for claim 1, is characterized in that, described first participation terminal according to described screen layout and described in put in order, boundary alignment process is carried out to the screen of all participation terminals and specifically comprises:
When the screen size of participation terminal is different, according to described screen layout and described in put in order, reduce and mate comparatively the small screen compared with the indication range of giant-screen, boundary alignment process is carried out to the screen of all participation terminals.
5. method as claimed in claim 2, it is characterized in that, described display data specifically comprise: the display offset data of described picture and zooming parameter.
6. a terminal, is characterized in that, comprising:
Connection management module, is connected for carrying out network with other participation terminals;
Screen layout's administration module, for obtain network connect in the number information of other participation terminals and the screen size information of other participation terminals described, determine the screen layout of all participation terminals according to described number information and described screen size information, and determine putting in order of all participation terminals in described screen layout;
Virtual screen configuration module, for according to described screen layout and described in put in order, boundary alignment process is carried out to the screen of all participation terminals, and determines the viewing area of being shielded the virtual large-size screen monitors formed by the screen of all participation terminals as son;
Split screen display management module, for Showing Picture in described viewing area with other participation terminals described.
7. terminal as claimed in claim 6, is characterized in that, described split screen display management module specifically for:
Picture is sent to other participation terminals described, calculates according to the described viewing area determined the scaling that described virtual large-size screen monitors filled by described picture, calculate the display data that each sub-screen display shows described picture;
According to the display described picture according to the show that the son of its correspondence shields, and display data corresponding for other participation terminals are sent to respectively other participation terminals corresponding, with picture described in other participation terminal simultaneous displays described.
8. terminal as claimed in claim 7, it is characterized in that, described terminal also comprises:
Operating user interface processing module, for receiving the picture operation requests that other participation terminals described send, calls described split screen display management module according to described picture operation requests.
9. terminal as claimed in claim 8, it is characterized in that, described split screen display management module is further used for: recalculate each sub-screen display according to described picture operation requests and show the display data after the renewal of described picture, and according to the display described picture according to the show after corresponding renewal, other participation terminals corresponding are sent to respectively, with picture described in other participation terminal simultaneous displays described by showing data after the renewal of correspondence.
10. terminal as claimed in claim 6, it is characterized in that, described virtual screen configuration module is further used for:
When the screen size of participation terminal is different, according to described screen layout and described in put in order, reduce and mate comparatively the small screen compared with the indication range of giant-screen, boundary alignment process is carried out to the screen of all participation terminals.
11. terminals as claimed in claim 10, it is characterized in that, described display data specifically comprise: the display offset data of described picture and zooming parameter.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310320972.4A CN104346115B (en) | 2013-07-29 | 2013-07-29 | Picture is assigned to the method and terminal that multiple terminals are shown |
| PCT/CN2013/087161 WO2014153964A1 (en) | 2013-07-29 | 2013-11-14 | Method for distributing picture to multiple terminals for display, and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310320972.4A CN104346115B (en) | 2013-07-29 | 2013-07-29 | Picture is assigned to the method and terminal that multiple terminals are shown |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104346115A true CN104346115A (en) | 2015-02-11 |
| CN104346115B CN104346115B (en) | 2019-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310320972.4A Active CN104346115B (en) | 2013-07-29 | 2013-07-29 | Picture is assigned to the method and terminal that multiple terminals are shown |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104346115B (en) |
| WO (1) | WO2014153964A1 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106445903A (en) * | 2015-08-04 | 2017-02-22 | 腾讯科技（深圳）有限公司 | Image-text data typesetting method and apparatus |
| CN106851129A (en) * | 2015-12-07 | 2017-06-13 | 北京航天长峰科技工业集团有限公司 | A kind of video-splicing result multihead display and control method |
| CN109816752A (en) * | 2018-12-20 | 2019-05-28 | 交控科技股份有限公司 | Yard drawing drawing method |
| CN110708350A (en) * | 2019-08-30 | 2020-01-17 | 咪咕文化科技有限公司 | Video pushing method, server and computer readable storage medium |
| WO2020024901A1 (en) * | 2018-07-30 | 2020-02-06 | 中兴通讯股份有限公司 | Alignment display method for display area, terminal and storage medium |
| CN110806847A (en) * | 2019-10-30 | 2020-02-18 | 支付宝(杭州)信息技术有限公司 | Distributed multi-screen display method, device, equipment and system |
| CN111045628A (en) * | 2019-12-27 | 2020-04-21 | 维沃移动通信有限公司 | Information transmission method and electronic equipment |
| CN112799620A (en) * | 2021-01-15 | 2021-05-14 | 北京天华星航科技有限公司 | Big data visualization system |
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| CN102222493A (en) * | 2010-04-19 | 2011-10-19 | 英业达股份有限公司 | Method and device for expanding display image |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106445903A (en) * | 2015-08-04 | 2017-02-22 | 腾讯科技（深圳）有限公司 | Image-text data typesetting method and apparatus |
| CN106851129A (en) * | 2015-12-07 | 2017-06-13 | 北京航天长峰科技工业集团有限公司 | A kind of video-splicing result multihead display and control method |
| WO2020024901A1 (en) * | 2018-07-30 | 2020-02-06 | 中兴通讯股份有限公司 | Alignment display method for display area, terminal and storage medium |
| CN110780951A (en) * | 2018-07-30 | 2020-02-11 | 西安中兴新软件有限责任公司 | Alignment display method and device of display area, terminal and storage medium |
| CN109816752A (en) * | 2018-12-20 | 2019-05-28 | 交控科技股份有限公司 | Yard drawing drawing method |
| CN110708350A (en) * | 2019-08-30 | 2020-01-17 | 咪咕文化科技有限公司 | Video pushing method, server and computer readable storage medium |
| CN110708350B (en) * | 2019-08-30 | 2022-10-18 | 咪咕文化科技有限公司 | Video pushing method, server and computer readable storage medium |
| CN110806847A (en) * | 2019-10-30 | 2020-02-18 | 支付宝(杭州)信息技术有限公司 | Distributed multi-screen display method, device, equipment and system |
| CN111045628A (en) * | 2019-12-27 | 2020-04-21 | 维沃移动通信有限公司 | Information transmission method and electronic equipment |
| CN112799620A (en) * | 2021-01-15 | 2021-05-14 | 北京天华星航科技有限公司 | Big data visualization system |
| CN113094011A (en) * | 2021-03-26 | 2021-07-09 | 联想(北京)有限公司 | Screen sharing method, device and equipment and computer readable storage medium |
| CN113094011B (en) * | 2021-03-26 | 2023-12-26 | 联想(北京)有限公司 | Screen sharing method, device, equipment and computer readable storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104346115B (en) | 2019-05-10 |
| WO2014153964A1 (en) | 2014-10-02 |
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