CN108399058A - A kind of signal display control method and device - Google Patents
A kind of signal display control method and device Download PDFInfo
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- CN108399058A CN108399058A CN201810193662.3A CN201810193662A CN108399058A CN 108399058 A CN108399058 A CN 108399058A CN 201810193662 A CN201810193662 A CN 201810193662A CN 108399058 A CN108399058 A CN 108399058A
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- 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
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Abstract
The present invention provides a kind of signal display control method and devices, wherein this method includes：Receive the first trigger signal from the first interaction area；Wherein, the first identifier information of the first signal source to be shown is carried in the first trigger signal；Receive the second trigger signal from the second interaction area；Wherein, the second identifier information of display equipment is carried in the second trigger signal；Control signal is generated based on first identifier information and second identifier information, control signal includes the mapping relations between the first signal source to be shown and display equipment；Output control signal shows that equipment shows the vision signal of the first signal source to be shown corresponding with first identifier information with control.The present invention is time saving and energy saving without keeping drag operation, and above-mentioned control process is easy to operate, avoids in the related technology since drag operation needs the problem that calculation amount is larger caused by real-time update position, practicability is more preferably.
Description
Technical field
The present invention relates to user interface of software technical fields, in particular to a kind of signal display control method and dress
It sets.
Background technology
The user interface (User Interface, UI) of software is the important component of user oriented application software.
Wherein, above application software is various, and in particular with the extensive use of the Internet media, video playing control software is rapid
Development, for example, the background server in campus plays out control to the video data for installing each camera acquisition in the school,
Enable the video data of one or more of camera acquisitions in display equipment simultaneous display, so that user browses.
Currently, when generating vision signal windowing or switching control order in vision signal display and control software, it can be by UI's
Content is divided into two parts：A part is display source signal, referred to as signal source, another part be display operation button (such as
Play, the buttons such as pause) and receive background user operational order, referred to as operation interface content.Signal in the related technology is aobvious
Show control method, is normally based on background user operational order and corresponding video is selected to believe in the region of operation interface content
Breath, then drags to the video information in the region of display source signal, in order to show equipment according to user in current UI
Video drag operation shown, wherein show that failure, user must remain drag operation in order to prevent, until drag
It is dynamic to complete.
However, signal display control method in the related technology, user needs to keep drag operation, can not liberate mouse control
Braking is made, and operating procedure interruption is be easy to cause, and control difficulty is larger；And due to during above-mentioned dragging, needing in real time more
The position newly dragged is complex so as to cause entire display control process to ensure to be shown according to updated position,
Calculation amount is larger.
Invention content
In view of this, the purpose of the present invention is to provide a kind of signal display control method and device, without keeping dragging
Operation, it is time saving and energy saving, and above-mentioned control process is easy to operate, avoid calculation amount caused by drag operation Position Updating compared with
Big problem, practicability is more preferably.
In a first aspect, the present invention provides a kind of signal display control method, the method includes：
Receive the first trigger signal from the first interaction area；Wherein, first is carried in first trigger signal
The first identifier information of signal source to be shown；
Receive the second trigger signal from the second interaction area；Wherein, display is carried in second trigger signal
The second identifier information of equipment；
Control signal is generated based on the first identifier information and the second identifier information, the control signal includes institute
State the mapping relations between the first signal source to be shown and the display equipment；
The control signal is exported, shows that corresponding with the first identifier information first waits for control the display equipment
The vision signal of display source signal.
With reference to first aspect, the present invention provides the first possible embodiments of first aspect, wherein is connect described
Receive the first trigger signal from the first interaction area after, second trigger signal of the reception from the second interaction area it
Before, further include：
The first identifier information is stored；
Establish the correspondence between storage region and the first identifier information；
If receiving the third trigger signal from first interaction area, carried according in the third trigger signal
The second signal source to be shown third update of identification information described in correspondence in storage region.
With reference to first aspect, the present invention provides second of possible embodiments of first aspect, wherein the method
Further include：
Obtain the visual signals from the display equipment；
The display resolution of the visual signals and second interaction area is carried out according to preset display strategy
Matching display.
Second of possible embodiment with reference to first aspect or the third possible embodiment, the present invention provides
The third possible embodiment of first aspect, wherein it is described according to preset display strategy by the visual signals with
The display resolution of second interaction area carries out matching and shows, including：
Judge whether the resolution ratio of the visual signals is consistent with the display resolution of second interaction area；
It, will be described visual if the resolution ratio of the visual signals is consistent with the display resolution of the second interaction area
Change signal and is shown in second interaction area；
If the horizontal resolution of the visual signals and the horizontal resolution of second interaction area are inconsistent, adjust
The horizontal resolution for saving the visual signals is extremely consistent with the horizontal resolution of the second interaction area；And/or it is if described
The vertical resolution of visual signals and the vertical resolution of second interaction area are inconsistent, then adjust the visualization letter
Number vertical resolution to consistent with the vertical resolution of the second interaction area.
Second aspect, the present invention also provides a kind of signal display control unit, described device includes：
First signal receiving module, for receiving the first trigger signal from the first interaction area；Wherein, described first
The first identifier information of the first signal source to be shown is carried in trigger signal；
Second signal receiving module, for receiving the second trigger signal from the second interaction area；Wherein, described second
The second identifier information of display equipment is carried in trigger signal；
Signal generation module is controlled, for generating control letter based on the first identifier information and the second identifier information
Number, the control signal includes the mapping relations between the described first signal source to be shown and the display equipment；
Display control module is shown and first mark for exporting the control signal with controlling the display equipment
Know the vision signal of corresponding first signal source to be shown of information.
In conjunction with second aspect, the present invention provides the first possible embodiments of second aspect, wherein further includes：
Correspondence update module, for storing the first identifier information；Establish storage region and described the
Correspondence between one identification information；If receive the third trigger signal from first interaction area, according to institute
State the correspondence in storage region described in the third update of identification information of second carried in third trigger signal signal source to be shown
Relationship.
In conjunction with second aspect, the present invention provides second of possible embodiments of second aspect, wherein further includes：
Visual signals display module, for obtaining the visual signals from the display equipment；According to preset aobvious
Show that the display resolution of the visual signals and second interaction area is carried out matching and shown by strategy.
In conjunction with second of the possible embodiment or the third possible embodiment of second aspect, the present invention provides
The third possible embodiment of second aspect, wherein
The visual signals display module is specifically used for judging that the resolution ratio of the visual signals is handed over described second
Whether the display resolution in mutual region is consistent；If the display point of the resolution ratio of the visual signals and second interaction area
Resolution is consistent, includes in second interaction area by the visual signals；If the horizontal resolution of the visual signals
It is inconsistent with the horizontal resolution of second interaction area, then adjust the horizontal resolutions of the visual signals to it is described
The horizontal resolution of second interaction area is consistent；And/or if the vertical resolution of the visual signals is interacted with described second
The vertical resolution in region is inconsistent, then adjust the vertical resolutions of the visual signals to second interaction area
Vertical resolution section is consistent.
Signal display control method and device provided by the invention, wherein it is received first from the first interaction area
Then first trigger signal receives the second trigger signal from the second interaction area, wherein carried in the first trigger signal
The first identifier information of first signal source to be shown carries the second identifier information of display equipment in second trigger signal, most
It is based on first identifier information afterwards and second identifier information generates control signal, and exports control signal and is shown with controlling display equipment
The vision signal of the first signal source to be shown corresponding with first identifier information only need to correspond to triggering two in two interaction areas
Windowing or switching display control to visual signals can be realized in secondary signal, time saving and energy saving without keeping drag operation, and on
It is easy to operate to state control process, avoids in the related technology since drag operation needs calculation amount caused by real-time update position
Larger problem, practicability is more preferably.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment cited below particularly, and coordinate
Appended attached drawing, is described in detail below.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 shows a kind of flow chart for signal display control method that the embodiment of the present invention is provided；
Fig. 2 shows the flow charts for another signal display control method that the embodiment of the present invention is provided；
Fig. 3 shows the flow chart for another signal display control method that the embodiment of the present invention is provided；
Fig. 4 shows the flow chart for another signal display control method that the embodiment of the present invention is provided；
Fig. 5 shows a kind of structural schematic diagram for signal display control unit that the embodiment of the present invention is provided.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
Middle attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
It is a part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is real
Applying the component of example can be arranged and designed with a variety of different configurations.Therefore, below to provide in the accompanying drawings the present invention
The detailed description of embodiment is not intended to limit the range of claimed invention, but is merely representative of the selected reality of the present invention
Apply example.Based on the embodiment of the present invention, the institute that those skilled in the art are obtained without making creative work
There is other embodiment, shall fall within the protection scope of the present invention.
In view of signal display control method in the related technology, user needs to keep drag operation, time-consuming and laborious, and by
During above-mentioned dragging, need real-time update drag position to ensure to be shown according to updated position, from
And causing entire display control process complex, calculation amount is larger.In view of this, an embodiment of the present invention provides a kind of signals
Display control method and device, it is time saving and energy saving without keeping drag operation, and above-mentioned control process is easy to operate, avoids and drags
The larger problem of calculation amount caused by dynamic operation Position Updating, practicability is more preferably.
The flow chart of signal display control method provided in an embodiment of the present invention shown in Figure 1, above-mentioned signal are shown
The control main body of control method can be equipped with the upper computer equipment of control software, and this method specifically comprises the following steps：
S101, the first trigger signal from the first interaction area is received；Wherein, first is carried in the first trigger signal
The first identifier information of signal source to be shown；
S102, the second trigger signal from the second interaction area is received；Wherein, display is carried in the second trigger signal
The second identifier information of equipment.
Here, signal display control method provided in an embodiment of the present invention needs to be received successively from the first interaction area
First trigger signal, and receive the second trigger signal from the second interaction area.That is, letter provided in an embodiment of the present invention
Number display control method is distinguished in software interface for the first interaction area and the second interaction area for supporting human-computer interaction
Increase the trigger event corresponding to the trigger event of signal source control and corresponding to screen control, wherein trigger event refers to
After the control area where the first interaction area or the second interaction area receives man-machine interactive operation, it will trigger corresponding
Trigger event.Wherein, above-mentioned man-machine interactive operation can be mouse-keyboard mode of operation (such as click type operation, long-press formula operation,
Double click type operation etc.), it can also be gesture operation mode.Above-mentioned software interface can be applied in tablet computer or mobile phone terminal
Interface, can also be the interface applied at the ends PC.
It wherein, in embodiments of the present invention, can in memory in the picture area trigger event where signal source control
The first identifier information of lower corresponding first signal source to be shown is preserved, after this, is touched in the picture area where screen control
When hair event, by the of first identifier information and display equipment based on the first signal source to be shown currently preserved in memory
Two identification informations generate corresponding control signal.Above-mentioned first identifier information and second identifier information can be obtained from host computer
It takes, can also be and obtained from the server communicated to connect with the host computer.For the ease of subsequently being synchronized in the second interaction area
Display shows that the screen display content of equipment, the first interaction area in the embodiment of the present invention show signal source equipment quantity, set
The exhibition method of standby type information, the information can be direct word displaying, can also be breviary diagram form.
S103, control signal is generated based on first identifier information and second identifier information, control signal waits showing including first
Show signal source and shows the mapping relations between equipment.
In addition, the trigger event twice in the embodiment of the present invention must trigger successively, that is, according to preset sequence
Triggering, first triggers the event of signal source control in the first interaction area, then trigger the event of screen control in the second interaction area,
Reverse triggering cannot then generate control signal.When triggering the event of screen control, the embodiment of the present invention can be to storing in memory
The first identifier information of related first signal source to be shown judged, if the position does not store above-mentioned first identifier
Information, then it represents that it is selected without signal source control, any operation is not done.Due to first identifier information only with a memory address
It is corresponding, it therefore,, can be by institute in memory when choosing other signal source controls again after having chosen a signal source control
The original identification information preserved is replaced.
It is touched it is worth noting that the first trigger signal and the second trigger signal in the embodiment of the present invention may each be user
Hair, wherein the user can refer to background user, be interacted with display equipment array layout identical second in background user
After region carries out trigger action, the control signal for controlling visual signals windowing or switching can be generated.Wherein, of the invention
First identifier information in embodiment refers to actual physics signal source (such as net corresponding to the signal source control that user is clicked
Network video camera) ID, it is the unique identifier of each signal source, and second identifier information refers to clicked screen control
Corresponding actual physics show the ID of equipment.
S104, output control signal, show that equipment shows the first letter to be shown corresponding with first identifier information with control
The vision signal in number source.
Here, for the control signal of generation, it can be sent directly to signal switching apparatus, in order to which signal switching is set
For after being identified information parsing to above-mentioned control signal, corresponding vision signal is exported into display equipment and is shown
Show, the control signal of generation can also be first sent to server, if server responds successfully, which will control signal
It is forwarded to signal switching apparatus, shows that equipment carries out screen and shows with control, if server response failure, shows that equipment is not held
Row video display operation.
Wherein, above-mentioned signal switching apparatus is the signal handling equipment between control signal source and display equipment, and
It is provided with control card (a pcb board card) in the signal switching apparatus, the control that upper computer equipment is sent is received by the control card
Signal processed, and in the first signal source to be shown carried in parsing control signal and after showing the identification information of equipment, to
Input card (an at least pcb board card), signal card (an at least pcb board card), output card (an at least pcb board card) are sent out respectively
Control instruction is sent to establish corresponding mapping relations link, that is, specified corresponding display equipment shows corresponding video letter
Number, to realize that display equipment carries out the display behaviour of the vision signal of the first signal source to be shown corresponding with first identifier information
Make.
Signal display control method provided in an embodiment of the present invention receives first from the first interaction area and touches first
It signals, then receives the second trigger signal from the second interaction area, wherein carry first in the first trigger signal and wait for
The first identifier information of display source signal carries the second identifier information of display equipment in the second trigger signal, is finally based on
First identifier information and second identifier information generate control signal, and export control signal and shown and first with controlling display equipment
The vision signal of first signal source to be shown corresponding to identification information only need to correspond to triggering signal twice in two interaction areas
The display control to visual signals can be realized, it is time saving and energy saving without keeping drag operation, and the operation letter of above-mentioned control process
It is single, it avoids in the related technology since drag operation needs the problem that calculation amount is larger caused by real-time update position, it is practical
Property is more preferably.
Signal display control method provided in an embodiment of the present invention is receiving the first triggering letter from the first interaction area
Number and receive the second trigger signal from the second interaction area between, if receiving other from the first interaction area
Trigger signal will update storage the correspondence in region.Specifically, referring to Fig. 2, above-mentioned correspondence renewal process passes through as follows
Step is realized：
S201, first identifier information is stored；
S202, correspondence between storage region and first identifier information is established；
If S203, the third trigger signal from the first interaction area is received, according to what is carried in third trigger signal
Correspondence in the third update of identification information storage region of second signal source to be shown.
Here, the embodiment of the present invention will store after receiving first identifier information to corresponding region, and establish storage
Correspondence between region and first identifier information, if receiving the third trigger signal from the first interaction area, root
According to the third identification information of the second signal source to be shown carried in the third trigger signal, the corresponding pass in region is updated storage
System.That is, current third identification information will cover first identifier information, so that it is corresponding with third identification information to show that equipment is shown
The second signal source to be shown vision signal.
Signal display control method provided in an embodiment of the present invention not only may be implemented the first signal source output to be shown
Windowing or switching display of the visual signals in display equipment, can also realize the display interface in the second interaction area with before
End physical display device synchronizes display.Referring to Fig. 3, above-mentioned simultaneous display process is realized especially by following steps：
S301, the visual signals from display equipment are obtained；
S302, visual signals are matched with the display resolution of the second interaction area according to preset display strategy
Display.
Here, the embodiment of the present invention, will be according to preset display after receiving the visual signals from display equipment
Strategy zooms in and out visual signals or tiling is handled, to be realized by the matching of horizontal resolution and/or vertical resolution
Matching between visual signals and the second interaction area is shown.
Wherein, above-mentioned visual signals can be that static picture signal can also be dynamic vision signal.Wherein, on
The sectional drawing that static picture signal also refers to signal source to be shown is stated, the sectional drawing of the signal source to be shown can be practical letter
Number source can also be that server is receiving the transmission of actual signal source to the candid photograph sectional drawing of the visual signals to be shown of acquisition
Capture the transformed result of the laggard row format of sectional drawing.In view of there are one initial resolution, clothes for each visual signals tool
The sectional drawing that business device is directly intercepted from signal source will generally carry out format conversion, and for bandwidth resources are saved, server is cut in acquisition
The sectional drawing of visual signals would generally be compressed (such as resolution ratio is subjected to scaled down) when figure, or by multiple letters
After the picture of number source acquisition is merged into a spliced map and compresses, it is transmitted further to upper computer equipment, it is larger just without retaining its
Beginning resolution ratio, therefore for the angle of upper computer equipment, the length-width ratio of visual signals can only be got from sectional drawing, and cannot
Learn the size of its true resolution ratio.In the second interaction area, signal display control method provided in an embodiment of the present invention is
The sectional drawing of signal source to be shown is subjected to simulation window display with layout type identical with display equipment, with monitoring display device
Display situation.
In addition, the sectional drawing of the visual signals in the embodiment of the present invention can include a more than sectional drawing, for example, server
Newest sectional drawing can be persistently captured according to the preset time cycle, this side can replace the second friendship in host computer in this way
Sectional drawing in mutual region, realizes the display effect of dynamic vision signal.
In the embodiment of the present invention, referring to Fig. 4, above-mentioned steps 302 are realized especially by following steps：
Whether S401, the resolution ratio for judging visual signals are consistent with the display resolution of the second interaction area；
If the resolution ratio of S402, visual signals is consistent with the display resolution of the second interaction area, by visual signals
It is shown in the second interaction area；
If the horizontal resolution of S403, visual signals and the horizontal resolution of the second interaction area are inconsistent, adjust
The horizontal resolution of visual signals is extremely consistent with the horizontal resolution of the second interaction area；And/or if visual signals are hung down
The vertical resolution of straight resolution ratio and the second interaction area is inconsistent, then adjusts the vertical resolutions of visual signals to second
The vertical resolution of interaction area is consistent.
Here, display respectively rate of the embodiment of the present invention in the resolution ratio of judging visual signals and the second interaction area
Include being handed in the resolution ratio for judging visual signals and second in the second interaction area by visual signals when completely the same
The display in mutual region is when rate is inconsistent respectively, it is first determined above-mentioned visual signals and above-mentioned second interaction area are horizontal resolutions
Rate is inconsistent, is that inconsistent vertical resolution or horizontal resolution and vertical resolution are inconsistent, if the two horizontal resolution
Rate is inconsistent, then the stroke of the horizontal resolution of visual signals is determined according to the horizontal resolution of the second interaction area, and
Visual signals are adjusted according to the stroke of the determination；If the two vertical resolution is inconsistent, according to the second interaction
The vertical resolution in region determines the stroke of the vertical resolution of visual signals, and according to the stroke of the determination to visual
Change signal to be adjusted；If the two horizontal resolution and vertical resolution are different, visual signals is forced to fill up the second friendship
Mutual region.
In addition, the embodiment of the present invention can also be according to display pattern (such as full frame filling, the tiling (upper left corner of user configuration
Alignment, align center)), the resolution ratio of visual signals is gone to the rate respectively of the second interaction area of matching, to meet different use
The different demands at family.
It is worth noting that if the response failure of server of the embodiment of the present invention, for example, the signal source format of display equipment is not
It supports or network signal is unstable leads to the reasons such as request timed out, then server returns to failure information to host computer, second
It will appear the prompting frame of error reason in interaction area, practicability is more preferably.
Signal display control method provided in an embodiment of the present invention receives first from the first interaction area and touches first
It signals, then receives the second trigger signal from the second interaction area, wherein carry first in the first trigger signal and wait for
The first identifier information of display source signal carries the second identifier information of display equipment in the second trigger signal, is finally based on
First identifier information and second identifier information generate control signal, and export control signal and shown and first with controlling display equipment
The vision signal of first signal source to be shown corresponding to identification information only need to correspond to triggering signal twice in two interaction areas
The display control to showing equipment can be realized, it is time saving and energy saving without keeping drag operation, and the operation letter of above-mentioned control process
It is single, it avoids in the related technology since drag operation needs the problem that calculation amount is larger caused by real-time update position, it is practical
Property is more preferably.
Based on same inventive concept, it is aobvious that signal corresponding with signal display control method is additionally provided in the embodiment of the present invention
Show control device, since the principle that the device in the embodiment of the present invention solves the problems, such as is controlled with the above-mentioned signal display of the embodiment of the present invention
Method processed is similar, therefore the implementation of device may refer to the implementation of method, and overlaps will not be repeated.As shown in figure 5, being this hair
The signal display control unit schematic diagram that bright embodiment is provided, the signal display control unit include：
First signal receiving module 11, for receiving the first trigger signal from the first interaction area；Wherein, it first touches
The first identifier information of the first signal source to be shown is carried in signalling；
Second signal receiving module 22, for receiving the second trigger signal from the second interaction area；Wherein, it second touches
The second identifier information of display equipment is carried in signalling；
Signal generation module 33 is controlled, for generating control signal, control based on first identifier information and second identifier information
Signal processed includes the mapping relations between the first signal source to be shown and display equipment；
It is corresponding with first identifier information to show that equipment is shown for exporting control signal with control for display control module 44
The first signal source to be shown vision signal.
Above-mentioned signal display control unit further includes：
Correspondence update module 55, for storing first identifier information；Establish storage region and first identifier
Correspondence between information；If receive the third trigger signal from the first interaction area, according to third trigger signal
Correspondence in the third update of identification information storage region of second signal source to be shown of middle carrying.
Above-mentioned signal display control unit further includes：
Visual signals display module, for obtaining the visual signals from display equipment；According to preset display plan
The display resolution of visual signals and the second interaction area is slightly carried out matching to show.
In specific implementation process, above-mentioned visual signals display module is specifically used for judging the resolution of visual signals
Whether rate is consistent with the display resolution of the second interaction area；If the display of the resolution ratio of visual signals and the second interaction area
Resolution ratio is consistent, includes in the second interaction area by visual signals；If the horizontal resolution of visual signals is interacted with second
The horizontal resolution in region is inconsistent, then adjusts the horizontal resolutions of visual signals to the horizontal resolution with the second interaction area
Rate is consistent；And/or it if the vertical resolution of visual signals and the vertical resolution of the second interaction area are inconsistent, adjusts
The vertical resolution of visual signals is extremely consistent with the vertical resolution section of the second interaction area.
The computer program product of the method for the carry out user interface display control that the embodiment of the present invention is provided, including deposit
The computer readable storage medium of program code is stored up, the instruction that said program code includes can be used for executing previous methods and implement
Method described in example, specific implementation can be found in embodiment of the method, and details are not described herein.
The device for the user interface display control that the embodiment of the present invention is provided can be equipment on specific hardware or
Software or firmware for being installed in equipment etc..The technology of the device that the embodiment of the present invention is provided, realization principle and generation is imitated
Fruit is identical with preceding method embodiment, and to briefly describe, device embodiment part does not refer to place, can refer to preceding method implementation
Corresponding contents in example.It is apparent to those skilled in the art that for convenience and simplicity of description, foregoing description
The specific work process of system, device and unit can refer to the corresponding process in above method embodiment, no longer superfluous herein
It states.
In embodiment provided by the present invention, it should be understood that disclosed device and method, it can be by others side
Formula is realized.The apparatus embodiments described above are merely exemplary, for example, the division of the unit, only one kind are patrolled
Volume function divides, formula that in actual implementation, there may be another division manner, in another example, multiple units or component can combine or can
To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Coupling, direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some communication interfaces, device or unit
It connects, can be electrical, machinery or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in embodiment provided by the invention can be integrated in a processing unit, also may be used
It, can also be during two or more units be integrated in one unit to be that each unit physically exists alone.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer read/write memory medium.Based on this understanding, technical scheme of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be expressed in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes：USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic disc or CD.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing, in addition, term " the
One ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
Finally it should be noted that：Embodiment described above, only specific implementation mode of the invention, to illustrate the present invention
Technical solution, rather than its limitations, scope of protection of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, it will be understood by those of ordinary skill in the art that：Any one skilled in the art
In the technical scope disclosed by the present invention, it can still modify to the technical solution recorded in previous embodiment or can be light
It is readily conceivable that variation or equivalent replacement of some of the technical features；And these modifications, variation or replacement, do not make
The essence of corresponding technical solution is detached from the spirit and scope of technical solution of the embodiment of the present invention.The protection in the present invention should all be covered
Within the scope of.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. a kind of signal display control method, which is characterized in that the method includes：
Receive the first trigger signal from the first interaction area；Wherein, first is carried in first trigger signal to wait showing
Show the first identifier information of signal source；
Receive the second trigger signal from the second interaction area；Wherein, display equipment is carried in second trigger signal
Second identifier information；
Control signal is generated based on the first identifier information and the second identifier information, and the control signal includes described the
Mapping relations between one signal source to be shown and the display equipment；
The control signal is exported, shows that corresponding with the first identifier information first is to be shown to control the display equipment
The vision signal of signal source.
2. according to the method described in claim 1, it is characterized in that, in first triggering of the reception from the first interaction area
After signal, before second trigger signal of the reception from the second interaction area, further include：
The first identifier information is stored；
Establish the correspondence between storage region and the first identifier information；
If receiving the third trigger signal from first interaction area, according to carried in the third trigger signal
Correspondence in storage region described in the third update of identification information of two signal sources to be shown.
3. according to the method described in claim 1, it is characterized in that, the method further includes：
Obtain the visual signals from the display equipment；
The visual signals are matched with the display resolution of second interaction area according to preset display strategy
Display.
4. according to the method described in claim 3, it is characterized in that, described believe the visualization according to preset display strategy
Number carrying out matching with the display resolution of second interaction area shows, including：
Judge whether the resolution ratio of the visual signals is consistent with the display resolution of second interaction area；
If the resolution ratio of the visual signals is consistent with the display resolution of the second interaction area, the visualization is believed
Number it is shown in second interaction area；
If the horizontal resolution of the visual signals and the horizontal resolution of second interaction area are inconsistent, institute is adjusted
The horizontal resolution for stating visual signals is extremely consistent with the horizontal resolution of the second interaction area；And/or it is if described visual
The vertical resolution for changing the vertical resolution and second interaction area of signal is inconsistent, then adjusts the visual signals
Vertical resolution is extremely consistent with the vertical resolution of the second interaction area.
5. a kind of signal display control unit, which is characterized in that described device includes：
First signal receiving module, for receiving the first trigger signal from the first interaction area；Wherein, first triggering
The first identifier information of the first signal source to be shown is carried in signal；
Second signal receiving module, for receiving the second trigger signal from the second interaction area；Wherein, second triggering
The second identifier information of display equipment is carried in signal；
Signal generation module is controlled, for generating control signal based on the first identifier information and the second identifier information,
The control signal includes the mapping relations between the described first signal source to be shown and the display equipment；
Display control module is believed with controlling the display equipment and showing with the first identifier for exporting the control signal
Cease the vision signal of corresponding first signal source to be shown.
6. device according to claim 5, which is characterized in that further include：
Correspondence update module, for storing the first identifier information；Storage region is established to mark with described first
Know the correspondence between information；If receive the third trigger signal from first interaction area, according to described
Correspondence in storage region described in the third update of identification information of the second signal source to be shown carried in three trigger signals.
7. device according to claim 5, which is characterized in that further include：
Visual signals display module, for obtaining the visual signals from the display equipment；According to preset display plan
The display resolution of the visual signals and second interaction area is slightly carried out matching to show.
8. device according to claim 7, which is characterized in that the visual signals display module is specifically used for judging
Whether the resolution ratio of the visual signals is consistent with the display resolution of second interaction area；If the visual signals
Resolution ratio it is consistent with the display resolution of the second interaction area, by the visual signals include it is described second interaction
Region；If the horizontal resolution of the visual signals and the horizontal resolution of second interaction area are inconsistent, adjust
The horizontal resolution of the visual signals is extremely consistent with the horizontal resolution of the second interaction area；And/or if described can
The vertical resolution of vertical resolution and second interaction area depending on changing signal is inconsistent, then adjusts the visual signals
Vertical resolution to consistent with the vertical resolution section of the second interaction area.
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| CN108399058B (en) | 2021-05-11 |
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