CN104346117B - A kind of method and apparatus of data-signal output - Google Patents
A kind of method and apparatus of data-signal output Download PDFInfo
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- CN104346117B CN104346117B CN201310344259.3A CN201310344259A CN104346117B CN 104346117 B CN104346117 B CN 104346117B CN 201310344259 A CN201310344259 A CN 201310344259A CN 104346117 B CN104346117 B CN 104346117B
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000001514 detection method Methods 0.000 claims description 9
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- 230000005611 electricity Effects 0.000 description 9
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- 238000009434 installation Methods 0.000 description 6
- 230000009897 systematic effect Effects 0.000 description 5
- 238000013481 data capture Methods 0.000 description 4
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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
- G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
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Abstract
The present invention provides a kind of method and apparatus of data-signal output, which comprises obtains the first data-signal of the first data source output and the second data-signal of the second data source output, first data source are different from second data source；Second data-signal is exported to the second display unit and/or exports the first data-signal to the first display unit, second display unit is located at the second electronic equipment, first display unit is located at third electronic equipment, first electronic equipment can export the different data-signals that different data sources generates to the display unit of other electronic equipments, a variety of application services that electronic equipment integrates effectively are utilized, avoid the limitation and waste of application service, and different application services can be provided simultaneously to user, improve user experience.
Description
Technical field
The present invention relates to electronic technology fields, more particularly to a kind of method and apparatus of data-signal output.
Background technique
With the continuous development of electronic technology, many electronic equipments can integrate different hardware system or software systems,
So as to provide the user on an electronic equipment based on different systematic difference services, meet user to electronic equipment day
The demand that benefit increases.
Intelligent television equipment is integrated with TV signal input system and the two different systems of intelligence system.When intelligent electricity
When depending on obtaining TV signal output by TV signal input system, user can watch TV programme；When smart television passes through
When intelligence system obtains the output of intelligent use signal, user can be experienced such as web search, Internet Protocol Television, video on demand (VOD), number
The intelligent uses services such as word tone pleasure, Internet news and network video telephone.
Plate and the detachable computer equipment of keyboard are integrated with the two different systems of Windows and android.Work as plate
When linking together with keyboard, computer equipment is provided for user based on Windows systematic difference service；When plate and keyboard are torn open
When opening, computer equipment provides the application service based on Android system for user.
But the electronic equipments such as smart television and computer equipment, the data-signal under a system can only be exported every time,
Also user is just only to provide based on a kind of systematic difference service, lead to that electronic equipment can be provided based on other systems
The idle and waste of application service, user can only be experienced by electronic equipment be based on a kind of systematic difference service, user every time
Experience has to be hoisted.
Summary of the invention
In view of this, can be exported to other equipment the present invention provides a kind of method and apparatus of data-signal output
The different data-signals obtained from different data sources, reduce the limitation of application service of the electronic equipment based on other systems
And waste.
A kind of method of data-signal output, is applied to the first electronic equipment, which comprises
The first data-signal of the first data source output and the second data-signal of the second data source output are obtained, it is described
First data source is different from second data source；
Second data-signal is exported to the second display unit and/or exports the first data letter to the first display unit
Number, second display unit is located at the second electronic equipment, and first display unit is located at third electronic equipment.
Optionally, first data source is with the second data source difference:
First data source is generated from second data source by different systems.
Optionally, the method also includes:
Receive the operation signal that second electronic equipment is sent；
The operation signal is responded, second data source is controlled and exports third data-signal；
Third data-signal is exported to second display unit.
Optionally, the third electronic equipment and first electronic equipment are same electronic equipment.
Optionally, the method further includes:
Control signal is obtained, the control signal carries the first signal post for being used to indicate first data-signal
Know；
Then first data-signal for obtaining the output of the first data source and the second data letter of the second data source output
Number include:
It is exported according to the first data-signal of control the first data source of signal acquisition output and the second data source
Second data-signal.
Optionally, the acquisition control signal includes:
The data source of electronic equipment and exportable data-signal that detection can be used for showing；
It exports prompt information to be shown to any one or more electronic equipments that can be used for showing, the prompt information
For showing the data source of the electronic equipment that can be used for showing and the exportable data-signal；
Control signal is received, the control signal carries the first signal post for being used to indicate first data-signal
Know.
Optionally, first data-signal and the second number according to control the first data source of signal acquisition output
Include: according to the second data-signal that source exports
It parses the control signal and obtains the first signal identification；
First data-signal of the first data source output is obtained according to first signal identification；
Choose the second signal mark different from first signal identification；
Second data-signal of the second data source output is obtained according to second signal mark.
Optionally,
The control signal also carries the second signal mark for being used to indicate second data-signal, second letter
Number mark is different from first signal identification；
Then first data-signal and the second data source according to control the first data source of signal acquisition output
Output the second data-signal include:
It parses the control signal and obtains the first signal identification and second signal mark；
First data-signal of the first data source output is obtained according to first signal identification；
Second data-signal for obtaining the output of the second data source is identified according to the second signal.
A kind of device of data-signal output, is applied to the first electronic equipment, which comprises
Data acquisition module, what the first data-signal and the second data source for obtaining the output of the first data source exported
Second data-signal, first data source are different from second data source；
Output module, for the second display unit export second data-signal and/or to the first display unit it is defeated
First data-signal out, second display unit are located at the second electronic equipment, and first display unit is located at third electronics
Equipment.
Optionally, first data source is with the second data source difference:
First data source is generated from second data source by different systems.
Optionally, described device further include:
Receiving module, for receiving the operation signal for receiving second electronic equipment and sending；
Respond module controls second data source and exports third data-signal for responding the operation signal；
Wherein, the output module is also used to export third data-signal to second display unit.
Optionally,
The third electronic equipment and first electronic equipment are same electronic equipment.
Optionally, described device further comprises:
Signal acquisition module, for obtaining control signal, the control signal, which carries, is used to indicate first data
First signal identification of signal；
Then the data acquisition module includes:
Data capture unit, for according to it is described control the first data source of signal acquisition output the first data-signal and
Second data-signal of the second data source output.
Optionally, the signal acquisition module includes:
Detection unit, for detecting the data source of the electronic equipment and exportable data-signal that can be used for showing；
Then the output module is also used to export prompt information to any one or more electronic equipments that can be used for showing
It is shown, the prompt information is used to show the number of the electronic equipment that can be used for showing and the exportable data-signal
According to source；
Receiving unit, for receiving control signal, the control signal, which carries, is used to indicate first data-signal
The first signal identification.
Optionally, the data capture unit includes:
First parsing subunit obtains the first signal identification for parsing the control signal；
First obtains subelement, for obtaining described the of first data source output according to first signal identification
One data-signal；
Subelement is chosen, for choosing the second signal mark different from first signal identification；
Second obtains subelement, for obtaining described the of second data source output according to second signal mark
Two data-signals.
Optionally,
The control signal also carries the second signal mark for being used to indicate second data-signal, second letter
Number mark is different from first signal identification；
Then the data capture unit includes:
Second parsing subunit obtains the first signal identification and second signal mark for parsing the control signal；
Third obtains subelement, for obtaining described the of first data source output according to first signal identification
One data-signal；
4th obtains subelement, for identifying second number for obtaining the output of the second data source according to the second signal
It is believed that number.
As shown in the above, the method have the advantages that:
The present invention provides a kind of method and apparatus of data-signal output, obtain the first data of the first data source output
Signal and the second data-signal of the second data source output, first data source are different from second data source；To
Two display units export second data-signal and/or export the first data-signal to the first display unit, and described second is aobvious
Show that unit is located at the second electronic equipment, first display unit is located at third electronic equipment, and the first electronic equipment can be to it
The different data-signals that the display unit output of his equipment is obtained from different data sources, are effectively utilized electronic equipment institute
Integrated a variety of application services avoid the limitation and waste of application service, and can provide different answer simultaneously to user
With service, user experience is improved.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of one flow chart of embodiment of the method for data-signal output of the present invention；
Fig. 2 is that the first electronic equipment of the invention does not include display cell structure schematic diagram；
Fig. 3 is that the first electronic equipment of the invention includes display cell structure schematic diagram；
Fig. 4 is a kind of two flow chart of embodiment of the method for data-signal output of the present invention；
Fig. 5 is a kind of three flow chart of embodiment of the method for data-signal output of the present invention；
Fig. 6 is a kind of four structural schematic diagram of Installation practice of data-signal output of the present invention；
Fig. 7 is a kind of five structural schematic diagram of Installation practice of data-signal output of the present invention；
Fig. 8 is a kind of six structural schematic diagram of Installation practice of data-signal output of the present invention.
Specific embodiment
The invention discloses a kind of method and apparatus of data-signal output, can export to other equipment from different numbers
According to the different data-signals that source obtains, electronic equipment can provide the kind based on different systematic difference services to user simultaneously
Class improves user experience.
The specific embodiment of the invention is described in detail with reference to the accompanying drawing.
Embodiment one
Fig. 1 is a kind of one flow chart of embodiment of the method for data-signal output of the present invention, and the method is applied to the first electricity
Sub- equipment, which comprises
Step 101: obtaining the first data-signal of the first data source output and the second data of the second data source output
Signal, first data source are different from second data source.
First data source and the second data source can be generated by different hardware systems or software systems.For example, described hard
Part system can be TV signal output system, SCM system, X86 plateform system or arm plateform system etc.；The software system
System can be Windows system, Unix system DOS system, android system, IOS system or Saipan system etc..First data
Source and the second data source can be two different hardware systems, be also possible to two different software systems.First data source
It is present in the first electronic equipment with the second data source.
Since the first data source and the second data source are different, the first data-signal obtained from the first data source with
The second data-signal obtained from the second data source is different.
Wherein, first data-signal for obtaining the output of the first data source and the second data of the second data source output
Signal has at least possible embodiment of the following two kinds:
The first possible embodiment:
The first data-signal and the output of the second data source of the output of the first data source are obtained according to preset configuration information
The second data-signal.
Second of possible embodiment:
First data-signal for obtaining the output of the first data source and the second data-signal of the second data source output
Further comprise:
Obtain control signal；
Then first data-signal for obtaining the output of the first data source and the second data letter of the second data source output
Number include:
It is exported according to the first data-signal of control the first data source of signal acquisition output and the second data source
Second data-signal.
Step 102: exporting second data-signal to the second display unit and/or export first to the first display unit
Data-signal, second display unit are located at the second electronic equipment, and first display unit is located at third electronic equipment.
Acquired the first data-signal and the second data-signal are exported to different display units, the first data are believed
Number it is output to third electronic equipment, the first data-signal is output to the first display unit and shown by third electronic equipment；It will
Second data-signal is output to the second electronic equipment, the second electronic equipment by the second data-signal be output to the second display unit into
Row display.
Wherein, when display unit is all in the state that can receive data-signal, while to the second of the second electronic equipment
Display unit exports second data-signal and exports the first data-signal to the first display unit of third electronic equipment, holds
Row exports the movement of different data-signals to the display unit of distinct electronic apparatuses simultaneously.
Wherein, when display unit be in cannot receive data-signal state when, such as outside join domain when, not to this show
Show unit outputting data signals, only retaining can be simultaneously to the shape of the display unit of distinct electronic apparatuses output different data signal
State, but the movement of different data signal is not executed while exporting, such as only exported to the second display unit of the second electronic equipment
Second data-signal only exports the first data-signal to the first display unit of third electronic equipment.
Step 102 has at least possible embodiment of the following two kinds:
The first possible embodiment exports second data-signal to the second display unit and/or shows to first
Show that unit exports the first data-signal, second display unit is located at the second electronic equipment, and first display unit is located at
Third electronic equipment:
Structure as shown in Figure 2, the first electronic equipment 201 do not include display unit, the first electronic equipment 201 and third electricity
Sub- equipment 203 is different electronic equipments, and the first electronic equipment 201 is exported to the second display unit of the second electronic equipment 202
Second data-signal shows the second data-signal, mentions for user so that the second display unit is when receiving the second data-signal
For application service corresponding to the second data-signal；First display unit of first electronic equipment 201 to third electronic equipment 203
The first data-signal is exported, so that the first display unit 203 is when receiving the first data-signal, shows the first data-signal,
Application service corresponding to the first data-signal is provided for user.
At this point, the first electronic equipment 201 can be the equipment that set-top box or host computer etc. do not include display unit.
Second of possible embodiment exports second data-signal to the second display unit and/or shows to first
Show that unit exports the first data-signal, second display unit is located at the second electronic equipment, and first display unit is located at
First electronic equipment:
Structure as shown in Figure 3, the first electronic equipment 301 include the first display unit, the first electronic equipment 301 and third
Electronic equipment is the same electronic equipment, and the first electronic equipment 301 exports the first data-signal to the first display unit, so as to
First display unit shows the first data-signal, provides the first data-signal institute for user when receiving the first data-signal
Corresponding application service；First electronic equipment 301 exports the second data-signal to the second display list of the second electronic equipment 302
Member shows the second data-signal, provides the second data for user so that the second display unit is when receiving the second data-signal
Application service corresponding to signal.
At this point, it includes that display is single that the first electronic equipment 301, which can be smart television, all-in-one machine, tablet computer or mobile phone etc.,
The equipment of member.
As shown in the above, the method have the advantages that:
The first data-signal of the first data source output and the second data-signal of the second data source output are obtained, it is described
First data source is different from second data source；Second data-signal is exported to the second display unit and/or to first
Display unit exports the first data-signal, and second display unit is located at the second electronic equipment, first display unit position
In third electronic equipment, the first electronic equipment can be exported from different data sources to the display unit of other electronic equipments and be obtained
Different data-signals, a variety of application services that the first electronic equipment integrates effectively are utilized, avoid application service
Limitation and waste, and can to user simultaneously different application services be provided, improve user experience.
Embodiment two
Fig. 4 is a kind of two flow chart of embodiment of the method for data-signal output of the present invention, compared with embodiment one, embodiment
According to the first data-signal of control the first data source of signal acquisition output and the second data of the second data source output in two
Signal is applied to the first electronic equipment, which comprises
Step 401: the data source of electronic equipment and exportable data-signal that detection can be used for showing.
It is described can be used for show electronic equipment include display unit, including in open state and with the first electronic equipment
Other electronic equipments of connection, or in open state and other electronic equipments that can be connect with the first electronic equipment.It can be defeated
The signal source that the data source of data-signal is generated by not homologous ray out.
Step 402: output prompt information is shown to any one or more electronic equipments that can be used for showing, described
Prompt information is used to show the data source of the electronic equipment that can be used for showing and the exportable data-signal.
The prompt information that can be will test is output to any one or more electricity that can be used for showing in a manner of list etc.
Sub- equipment is shown to user, the number of electronic equipment and exportable data-signal that the prompt information can be used for showing for surface
According to source.User selects the electronic equipment of outputting data signals and/or the data source of outputting data signals according to the actual situation.Such as:
User can choose the TV signal output system or output Internet Protocol Television signal, data-signal and digital audio of outgoing television signal
The hardware systems such as the intelligence system of signal as any one in the data source of outputting data signals, can also with and selection it is defeated
Different software system (Android, IOS, Saipan, Windows, Uinx and DOS etc.) software systems etc. are as any in data source out
It is a kind of.User sends control signal according to selection, and the control signal, which carries, is used to indicate the selected data source of user
First signal identification.
Wherein, the data source of display can be used for showing electronic equipment and exportable data-signal, when the first electronic equipment
When comprising display unit, it may be displayed on the display unit of the first electronic equipment or export to other electricity comprising display unit
It is shown in sub- equipment；When the first electronic equipment does not include display unit, can export to other electronics comprising display unit
It is shown in equipment.
Step 403: receiving control signal, the control signal, which carries, is used to indicate the first of first data-signal
Signal identification.
Optionally, step 401, step 402 and step 403 are not executed, user directly sends control letter according to actual needs
Number, the first electronic equipment directly acquires control signal.
Step 404: the parsing control signal obtains the first signal identification.
Step 405: first data-signal of the first data source output is obtained according to first signal identification.
Parse the first signal identification from the received control signal of institute, the first signal identification, which is used to indicate, to be obtained
First data-signal of the first data source output.
Step 406: choosing the second signal mark different from first signal identification.
A second signal mark different from first signal identification can be randomly selected, it can also be pre- according to system
If rule choose a second signal different from first signal identification and identify.Second signal mark, which is used to indicate, to be wanted
Second data-signal of another data source output obtained.
Step 407: second data-signal of the second data source output is obtained according to second signal mark.
Step 408: exporting second data-signal to the second display unit and/or export first to the first display unit
Data-signal, second display unit are located at the second electronic equipment, and first display unit is located at third electronic equipment.
Step 409: receiving the operation signal that second electronic equipment is sent.
The electronic equipment of the data-signal of other display the first electronic equipment outputs such as second electronic equipment may include defeated
Enter unit, is illustrated by taking the second electronic equipment as an example here.The input unit that second electronic equipment includes is touch screen.User
Browse operation can be executed on the second display of the second electronic equipment, the second electronic equipment is by user in the second display unit
On operation be converted into operation signal back to the first electronic equipment.
Step 410: responding the operation signal, control second data source and export third data-signal.
First electronic equipment responds the operation signal, controls the second data source output the according to the operation signal
Three data-signals obtain the third data-signal.
Step 411: exporting third data-signal to second display unit.
First electronic equipment exports third data-signal to the second display unit of the second electronic equipment, and the second display is single
When member receives third data-signal, third data-signal is shown.
Practical application is for example, following examples are not limited in following realities for better illustrating to the present invention
The statement of example:
Scene one:
First electronic equipment can be set-top box, and set-top box includes TV signal output system and intelligence system, the second electricity
Sub- equipment can be the smart television comprising the second display unit, and it is flat comprising the first display unit that third shows that equipment can be
The electronic equipments such as plate computer, display and smart phone.Set-top box obtains TV signal from TV signal output system, from intelligence
It can system acquisition intelligent use service signal；Set-top box to TV outgoing television signal and/or to tablet computer, display and
The electronic equipments such as smart phone export intelligent use service signal.
Scene two:
Dual system computer includes any two kinds of differences in Windows, linux, Unix, DOS, android and IOS system
Software systems, when two systems are all integrated in computer, computer be the first electronic equipment, at this point, the first electronic equipment with
Third electronic equipment is the same electronic equipment.Assuming that dual system computer integrates windows system and Linux system, computer obtain
The first application service signal based on windows and the second application service signal based on Linux system are taken, by the first application
Service signal is sent to the display of computer, and sending the second application service signal to other being connected with computer includes that display is single
The electronic equipment of member.
Plate and the detachable laptop of pedestal include the two different systems of Windows and android, wherein
Plate is the part comprising display screen, and pedestal is the part comprising input units such as keyboard and touch tablets, and plate and pedestal connect
It picks up to be the form of common notebook, can also dismantle and use respectively.The windows system integration is in pedestal, Android system
It is integrated in plate, laptop is the first electronic equipment.When plate and pedestal are plugged in together, laptop obtains base
In the first application service signal of windows and the second application service signal based on Android system, the first application is taken
The display that business signal is sent to plate shows that sending the second application service signal to other being connected with plate includes display
The electronic equipment of unit.When plate and pedestal separate, laptop obtains the first application service signal based on windows
And the second application service signal based on Android system, its being connected with pedestal is sent by the first application service signal
He includes the electronic equipment of display unit, sends plate for the second application service signal.
Embodiment three
Fig. 5 is a kind of three flow chart of embodiment of the method for data-signal output of the present invention, compared with embodiment two, the control
Signal processed also carries second signal mark, is applied to the first electronic equipment, which comprises
Step 501: the data source of electronic equipment and exportable data-signal that detection can be used for showing.
Step 502: output prompt information is shown to any one or more electronic equipments that can be used for showing, described
Prompt information is used to show the data source of the electronic equipment that can be used for showing and the exportable data-signal.
Step 501 and step 502 are similar with the description of example IV, the description in reference implementation example four, and step is superfluous here
It states.
Step 503: receiving control signal, the control signal, which carries, is used to indicate the first of first data-signal
Signal identification and second signal mark, first signal identification and second signal mark are different.
Since the first signal identification and second signal mark are used to indicate two different data sources, the first signal
It identifies different with second signal mark.
Optionally, step 501, step 502 and step 503 are not executed, user directly sends control letter according to actual needs
Number, the first electronic equipment directly acquires control signal.
Step 504: the parsing control signal obtains the first signal identification and second signal mark.
Step 505: first data-signal of the first data source output is obtained according to first signal identification.
Step 506: second data-signal for obtaining the output of the second data source is identified according to the second signal.
The first signal identification and second signal mark are parsed from the received control signal of institute, the first signal identification is used for
Indicate the first data-signal of the first data source to be obtained output, second signal mark is used to indicate to be obtained second
Second data-signal of data source output.
When executing step 505 and step 506, step 505 can be first carried out and execute step 506 again, can also be first carried out
Step 506 executes step 505 again, may also be performed simultaneously step 505 and step 505.
Step 507: exporting second data-signal to the second display unit and/or export first to the first display unit
Data-signal, second display unit are located at the second electronic equipment, and first display unit is located at third electronic equipment.
Step 508: receiving the operation signal that second electronic equipment is sent.
Step 509: responding the operation signal, control second data source and export third data-signal.
Step 510: exporting third data-signal to second display unit.
Example IV
Fig. 6 is a kind of four structural schematic diagram of Installation practice of data-signal output of the present invention, and example IV is and implementation
Device corresponding to one method of example, is applied to the first electronic equipment, and described device includes:
Data acquisition module 601, the first data-signal and the second data source for obtaining the output of the first data source are defeated
The second data-signal out, first data source are different from second data source.
First data source is generated from second data source by different systems, specifically as described in embodiment one, this
In repeat no more.
Optionally, described device further comprises:
Signal acquisition module, for obtaining control signal, the control signal, which carries, is used to indicate first data
First signal identification of signal.
Then the data acquisition module 601 includes:
Data capture unit, for according to it is described control the first data source of signal acquisition output the first data-signal and
Second data-signal of the second data source output.
Output module 602, for exporting second data-signal to the second display unit and/or to the first display unit
The first data-signal is exported, second display unit is located at the second electronic equipment, and first display unit is located at third electricity
Sub- equipment.
Optionally, the signal acquisition module includes:
Detection unit, for detecting the data source of the electronic equipment and exportable data-signal that can be used for showing；
Then the output module 602 is also used to export prompt information and sets to any one or more electronics that can be used for showing
Standby to be shown, the prompt information is used to show the electronic equipment that can be used for showing and the exportable data-signal
Data source；
Receiving unit, for receiving control signal, the control signal, which carries, is used to indicate first data-signal
The first signal identification.
Embodiment five
Fig. 7 is a kind of five structural schematic diagram of Installation practice of data-signal output of the present invention, and embodiment is fifth is that with implementation
Device corresponding to two method of example, described device include:
Detection unit 701, for detecting the data source of the electronic equipment and exportable data-signal that can be used for showing.
Then the output module 602 is used to export prompt information to any one or more electronic equipments that can be used for showing
It is shown, the prompt information is used to show the number of the electronic equipment that can be used for showing and the exportable data-signal
According to source.
Receiving unit 702, for receiving control signal, the control signal, which carries, is used to indicate the first data letter
Number the first signal identification.
First parsing subunit 703 obtains the first signal identification for parsing the control signal.
First obtains subelement 704, for obtaining the institute of the first data source output according to first signal identification
State the first data-signal.
Subelement 705 is chosen, for choosing the second signal mark different from first signal identification.
Second obtains subelement 706, for obtaining the institute of the second data source output according to second signal mark
State the second data-signal.
Output module 602, for exporting second data-signal to the second display unit and/or to the first display unit
The first data-signal is exported, second display unit is located at the second electronic equipment, and first display unit is located at third electricity
Sub- equipment.
Receiving module 707, the operation signal sent for receiving second electronic equipment.
Respond module 708 controls second data source and exports third data-signal for responding the operation signal.
The output module 602 is also used to export third data-signal to second display unit.
Embodiment six
Fig. 8 is a kind of six structural schematic diagram of Installation practice of data-signal output of the present invention, and embodiment is sixth is that with implementation
Device corresponding to three method of example, described device include:
Detection unit 801, for detecting the data source of the electronic equipment and exportable data-signal that can be used for showing；
Then the output unit 602 is used to export prompt information to any one or more electronic equipments that can be used for showing
It is shown, the prompt information is used to show the number of the electronic equipment that can be used for showing and the exportable data-signal
According to source.
Receiving unit 802, for receiving control signal, the control signal, which carries, is used to indicate the first data letter
Number the first signal identification.
Second parsing subunit 803 obtains the first signal identification and second signal mark for parsing the control signal.
Third obtains subelement 804, for obtaining the institute of the first data source output according to first signal identification
State the first data-signal.
4th obtains subelement 805, obtains described the of the output of the second data source for identifying according to the second signal
Two data-signals.
Output module 602, for exporting second data-signal to the second display unit and/or to the first display unit
The first data-signal is exported, second display unit is located at the second electronic equipment, and first display unit is located at third electricity
Sub- equipment.
Receiving module 707, the operation signal sent for receiving second electronic equipment.
Respond module 708 controls second data source and exports third data-signal for responding the operation signal.
Then the output module 602 is also used to export third data-signal to second display unit.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of method of data-signal output, which is characterized in that be applied to the first electronic equipment, which comprises
The second data-signal that the first data-signal and the second data source for obtaining the output of the first data source export, described first
Data source and second data source are present in the first electronic equipment, and first data source and second data source be not by
Same system generates；
Second data-signal is exported to the second display unit and/or exports the first data-signal, institute to the first display unit
It states the second display unit and is located at the second electronic equipment, first display unit is located at third electronic equipment；
Wherein, when first display unit and/or the second display unit are in the state that cannot receive data-signal, not to
First display unit and/or the second display unit outputting data signals only retain the display to distinct electronic apparatuses simultaneously
Unit exports the state of different data signal, but does not execute while exporting the movement of different data signal；
The method further includes:
Control signal is obtained, the control signal carries the first signal identification for being used to indicate first data-signal；
Then first data-signal for obtaining the output of the first data source and the second data-signal packet of the second data source output
It includes:
It parses the control signal and obtains the first signal identification；
First data-signal of the first data source output is obtained according to first signal identification；
Choose the second signal mark different from first signal identification；
Second data-signal of the second data source output is obtained according to second signal mark；
Alternatively, it is described control signal also carry be used to indicate second data-signal second signal mark, described second
Signal identification is different from first signal identification；
Then first data-signal for obtaining the output of the first data source and the second data-signal packet of the second data source output
It includes:
It parses the control signal and obtains the first signal identification and second signal mark；
First data-signal of the first data source output is obtained according to first signal identification；
Second data-signal for obtaining the output of the second data source is identified according to the second signal；
The acquisition controls signal
The data source of electronic equipment and exportable data-signal that detection can be used for showing；
Output prompt information is shown that the prompt information is used for any one or more electronic equipments that can be used for showing
Show the data source of the electronic equipment that can be used for showing and the exportable data-signal；
Control signal is received, the control signal carries the first signal identification for being used to indicate first data-signal, or
Person, the control signal also carry the second signal mark for being used to indicate second data-signal, the second signal mark
Know different from first signal identification.
2. the method according to claim 1, wherein the method also includes:
Receive the operation signal that second electronic equipment is sent；
The operation signal is responded, second data source is controlled and exports third data-signal；
Third data-signal is exported to second display unit.
3. the method according to claim 1, wherein
The third electronic equipment and first electronic equipment are same electronic equipment.
4. a kind of device of data-signal output, which is characterized in that be applied to the first electronic equipment, described device includes:
Data acquisition module, for obtaining the second of the first data-signal that the first data source exports and the output of the second data source
Data-signal, first data source and second data source are present in the first electronic equipment, first data source with
The second data source difference is: first data source is generated from second data source by different systems；
Output module, for exporting second data-signal to the second display unit and/or to the first display unit output the
One data-signal, second display unit are located at the second electronic equipment, and first display unit is located at third electronic equipment；
Wherein, the output module is also used to that number cannot be received when first display unit and/or the second display unit are in
It is believed that number state when, not to first display unit and/or the second display unit outputting data signals, only retain simultaneously to
The state of the display unit output different data signal of distinct electronic apparatuses, but do not execute while exporting the dynamic of different data signal
Make；
Described device further comprises:
Signal acquisition module, for obtaining control signal, the control signal, which carries, is used to indicate first data-signal
The first signal identification；
Then the data acquisition module includes:
First parsing subunit obtains the first signal identification for parsing the control signal；
First obtains subelement, for obtaining first number of the first data source output according to first signal identification
It is believed that number；
Subelement is chosen, for choosing the second signal mark different from first signal identification；
Second obtains subelement, for obtaining second number of the second data source output according to second signal mark
It is believed that number；
Alternatively, it is described control signal also carry be used to indicate second data-signal second signal mark, described second
Signal identification is different from first signal identification；
Then the data acquisition module includes:
Second parsing subunit obtains the first signal identification and second signal mark for parsing the control signal；
Third obtains subelement, for obtaining first number of the first data source output according to first signal identification
It is believed that number；
4th obtains subelement, for identifying second data letter for obtaining the output of the second data source according to the second signal
Number；
The signal acquisition module includes:
Detection unit, for detecting the data source of the electronic equipment and exportable data-signal that can be used for showing；
Then the output module is also used to export prompt information and carries out to any one or more electronic equipments that can be used for showing
It has been shown that, the prompt information are used to show the data of the electronic equipment that can be used for showing and the exportable data-signal
Source；
Receiving unit, for receiving control signal, the control signal, which carries, is used to indicate the of first data-signal
One signal identification, alternatively, the control signal also carries the second signal mark for being used to indicate second data-signal, institute
It is different from first signal identification to state second signal mark.
5. device according to claim 4, which is characterized in that described device further include:
Receiving module, the operation signal sent for receiving second electronic equipment；
Respond module controls second data source and exports third data-signal for responding the operation signal；
Wherein, the output module is also used to export third data-signal to second display unit.
6. device according to claim 4, which is characterized in that
The third electronic equipment and first electronic equipment are same electronic equipment.
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