CN106293562A - A kind of information transferring method and electronic equipment - Google Patents
A kind of information transferring method and electronic equipment Download PDFInfo
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- CN106293562A CN106293562A CN201510292921.4A CN201510292921A CN106293562A CN 106293562 A CN106293562 A CN 106293562A CN 201510292921 A CN201510292921 A CN 201510292921A CN 106293562 A CN106293562 A CN 106293562A
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Abstract
nullThe invention provides a kind of information transferring method，It is applied in the first electronic equipment，Including: when some specifically application startup of the first electronic equipment，First electronic equipment receives when starting corresponding first message with this application，Then control this first electronic equipment and show the threeth display content different from the first display content shown before based on the second video data，Control this second electronic equipment threeth video data different from this second video data based on caching and show the 4th display content，And the 4th display content with the 3rd show content different，3rd display content can be the display content that the first message related application is corresponding，And owing to the first electronic equipment is the source device in mirror-image system，And the second electronic equipment is the mirroring device in mirror-image system，Ensure that time source device starts some specific application program launching，Picture material in source device display screen will not be synchronized in mirroring device display，Protect the personal secrets of source device user.
Description
Technical field
The present invention relates to electronic device field, in particular, relate to a kind of information transferring method and electricity
Subset.
Background technology
Miracast (mirror image) technology, as a kind of emerging technology, is widely used to office, life etc. each
In the electronic equipment of individual aspect.
Use this mirror image technology, the picture image of display on certain device A can be obtained in real time and is sent to it
He realizes mirror image and shows in equipment, receive picture image equipment as mirroring device (sink) to as source
The content of equipment (source) device A carries out simultaneous display.
But, in prior art, once mirroring device establishes mirror image with source device and is connected, showing of source device
In display screen display all the elements all can indiscriminate simultaneous display to mirroring device.But, some burst
In the case of, when throwing into if any phone, some privacy information of source device user also can be synchronized to mirroring device
Display, causes the privacy leakage of user.
Summary of the invention
In view of this, the invention provides a kind of information transferring method, solve in prior art, due to
Source device is synchronized to indiscriminate for all display contents shown in display screen in mirroring device, causes using
The problem of family privacy leakage.
For achieving the above object, the present invention provides following technical scheme:
A kind of information transferring method, is applied to the first electronic equipment, and described method includes:
Obtain the first video data of the display module of described first electronic equipment, wherein, described first electricity
Subset shows the first display content based on the first video data；
Described first video data is sent to the second electronic equipment, wherein, described second electronic equipment base
The first video data sent in described first electronic equipment shows the second display content, described first display
Content is identical with described second display content；
When receiving the first message, the display module controlling described first electronic equipment shows according to first
The second video data that data are different shows the threeth display content different from the first display content；
Control described second electronic equipment the 3rd video data based on caching and show the 4th display content, its
In, described second video data is different from described 3rd video data, and described 3rd video data is described
First electronic equipment video data before the second video data, described 3rd display content is with described the
Four display contents are different.
Above-mentioned method, it is preferred that described second electronic equipment of described control the 3rd display based on caching
Data show that the 4th display content includes:
When receiving the first message, stop obtaining the video data of the display module of described first electronic equipment；
Described first electronic equipment is generated one group of video data before described second video data, as
Described 3rd video data；
Described 3rd video data is sent to described second electronic equipment, sets controlling described second electronics
The 4th display content is shown for based on described 3rd video data.
Above-mentioned method, it is preferred that the first of the display module of described first electronic equipment of described acquisition shows
Registration is according to afterwards, described by before described first video data transmission to the second electronic equipment, also includes:
According to described first video data, update the video data of described first electronic equipment caching.
Above-mentioned method, it is preferred that described second electronic equipment of described control the 3rd display based on caching
Data show that the 4th display content includes:
Stop the video data that the display module of described first electronic equipment of acquisition is current；
Based on described first message, generating the second message, described second message is used for notifying described second electricity
Subset up-to-date video data based on described second electronic equipment caching is as described 3rd video data
Carry out the display of the 4th display content；
Described second message is sent to described second electronic equipment.
Above-mentioned method, it is preferred that described send described 3rd video data to described second electronics sets
For including:
Described 3rd video data is converted to meet the transmission information of presupposed information transmission rule；
Based on the information transfer channel between described first electronic equipment and described second electronic equipment, by institute
State transmission information to send to described second electronic equipment, so that described second electronic equipment is based on described letter
Described transmission information is converted to the 3rd video data by breath transmission rule, and based on described 3rd display number
According to display the 4th display content.
Above-mentioned method, it is preferred that described second electronic equipment of described control the 3rd display based on caching
After data show the 4th display content, also include:
When receiving three information, generate the 4th video data based on described 3rd information；
Based on the 4th video data, the display module controlling described first electronic equipment shows that the 5th display is interior
Hold, and control described second electronic equipment based on described 4th video data show the 6th show content,
Described 5th display content is identical with described 6th display content.
A kind of electronic equipment, described electronic equipment as the first electronic equipment, including:
Display module, for showing the first display content based on the first video data, based on the second display number
According to display the 3rd display content, the first video data is different from described second video data, and described first shows
Show that content is different from the 3rd display content；
Gather module, for obtaining the first video data of described display module；
Transmission module, for described first video data is sent to the second electronic equipment, wherein, described
In second electronic equipment shows the second display based on the first video data that described first electronic equipment sends
Holding, described first display content is identical with described second display content；
Process module, when being used for receiving the first message, control described display module and show according to described second
Registration is according to the 3rd display content of display；Control described second electronic equipment the 3rd display number based on caching
According to display the 4th display content, wherein, described second video data is different from described 3rd video data,
Described 3rd video data is described first electronic equipment video data before the second video data, institute
State the 3rd display content different from described 4th display content.
Above-mentioned electronic equipment, it is preferred that described process module includes:
First control module, when being used for receiving the first message, controls described display module according to described
The 3rd display content that two video datas show；
Second control module, when being used for receiving the first message, indicates described collection module to stop obtaining institute
State the video data of the display module of the first electronic equipment；Indicate described transmission module by described first electronics
Equipment generates one group of video data before described second video data, as described 3rd video data；
Described 3rd video data is sent to described second electronic equipment, to control described second electronic equipment base
The 4th display content is shown in described 3rd video data.
Above-mentioned electronic equipment, it is preferred that also include:
Caching module, for caching the first display information that described collecting device obtains, and adopts described in foundation
The first new video data that collection module obtains, updates the video data of caching.
Above-mentioned electronic equipment, it is preferred that described process module includes:
3rd control module, when being used for receiving the first message, controls described display module according to described
The 3rd display content that two video datas show；
4th control module, when being used for receiving the first message, indicates described collection module to stop obtaining institute
State the video data that the display module of the first electronic equipment is current；And based on described first message, generate the
Two message, described second message is used for notifying that described second electronic equipment delays based on described second electronic equipment
The up-to-date video data deposited carries out the display of the 4th display content as described 3rd video data；To institute
State the second electronic equipment and send described second message.
A kind of electronic equipment, described electronic equipment as the second electronic equipment, including:
Display module, the first video data for sending based on the first electronic equipment shows and described first
The identical second display content of first display content of electronic equipment；
Caching module, is used for caching described first video data, and updates according to the first new video data
The video data of caching；
Process module, when being used for receiving the second message, control described display module based on described second electricity
The up-to-date video data of subset caching carries out the aobvious of the 4th display content as described 3rd video data
Show.
Understand via above-mentioned technical scheme, compared with prior art, the invention provides a kind of information and pass
Transmission method, is applied in the first electronic equipment, and the method includes: obtain the display mould of the first electronic equipment
First video data of group, wherein, in the first electronic equipment shows the first display based on the first video data
Hold；Sending the first video data to the second electronic equipment, wherein, the second electronic equipment is based on the first electricity
The first video data that subset sends shows the second display content, in the first display content shows with second
Hold identical；When receiving the first message, the display module controlling the first electronic equipment shows according to first
The second video data that data are different shows, so that display module is currently displaying with the first display content not
The 3rd same display content；Control the second electronic equipment the 3rd video data based on caching and show that the 4th shows
Showing content, wherein, the second video data and the 3rd video data are different, and the 3rd video data is the first electricity
Subset video data before the second video data, the 3rd display content is different from the 4th display content.
Using the method, when some specifically application startup of the first electronic equipment, this first electronic equipment connects
When receiving with this application corresponding first message of startup, then control this first electronic equipment and show and before this
The 3rd that first display content of display is different shows content, and controls this second electronic equipment based on caching
Threeth video data different from this second video data show, display the 4th display content, should
4th display content is different from the 3rd display content, and the 3rd display content can be this first message phase
Close the display content that application is corresponding, and owing to this first electronic equipment is the source device in mirror-image system, and
This second electronic equipment is the mirroring device in mirror-image system, it is ensured that start some in source device specific
During application program launching, the picture material in source device display screen will not be synchronized in mirroring device display,
Protect the personal secrets of source device user.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that below,
Accompanying drawing in description is only embodiments of the invention, for those of ordinary skill in the art, not
On the premise of paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided.
The flow chart of a kind of information transferring method embodiment 1 that Fig. 1 provides for the embodiment of the present invention；
The flow chart of a kind of information transferring method embodiment 2 that Fig. 2 provides for the embodiment of the present invention；
The flow chart of a kind of information transferring method embodiment 3 that Fig. 3 provides for the embodiment of the present invention；
The flow chart of a kind of information transferring method embodiment 4 that Fig. 4 provides for the embodiment of the present invention；
The flow chart of a kind of information transferring method embodiment 5 that Fig. 5 provides for the embodiment of the present invention；
The flow chart of a kind of information transferring method embodiment 6 that Fig. 6 provides for the embodiment of the present invention；
The structural representation of a kind of electronic equipment embodiment 1 that Fig. 7 provides for the embodiment of the present invention；
The structural representation of a kind of electronic equipment embodiment 2 that Fig. 8 provides for the embodiment of the present invention；
The structural representation of a kind of electronic equipment embodiment 3 that Fig. 9 provides for the embodiment of the present invention；
The structural representation of a kind of electronic equipment embodiment 4 that Figure 10 provides for the embodiment of the present invention；
The structural representation of a kind of electronic equipment embodiment 5 that Figure 11 provides for the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present invention, and
It is not all, of embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
Refer to accompanying drawing 1, for the flow chart of a kind of information transferring method embodiment 1 that the present invention provides, be somebody's turn to do
Method is applied to the first electronic equipment, and this first electronic equipment is specifically as follows desktop computer, notebook, puts down
The electronic equipment of the forms such as plate computer, mobile phone, intelligent television, intelligent watch, Wearable.
Wherein, the method can be realized by following steps:
Step S101: obtain the first video data of the display module of described first electronic equipment；
Wherein, described first electronic equipment shows the first display content based on the first video data.
Wherein, the display module of this first electronic equipment can include display screen and image processor, or
Display screen and the combinative structure of image processor.
In actual enforcement, the mode of this acquisition the first video data may include that at the first electronic equipment
Image processor obtains the output data of this image processor；Or, going out to receive at this display module should
Image processor is sent to show the output data of module, and these output data are showing as the first video data
Show in module and show.
Step S102: described first video data is sent to the second electronic equipment；
Wherein, the first video data that described second electronic equipment sends based on described first electronic equipment shows
Showing the second display content, described first display content is identical with described second display content.
Wherein, built vertical information transfer channel between this first electronic equipment and this second electronic equipment, when
After getting first video data of display module of this first electronic equipment, logical based on the transmission of this information
Road, sends this first video data in the second electronic equipment so that this second electronic equipment based on
This first video data shows the second display content.
It should be noted that in being embodied as, this second electronic equipment typically has bigger viewing area,
The viewing area of this second electronic equipment is more than the viewing area of this first electronic equipment.
It should be noted that the first electronic equipment in the application is as the source device in mirror-image system, should
Second electronic equipment is as the mirroring device in mirror-image system, and this step S101-102 defines this source device
With the process that mirroring device realizes mirror image.
Step S103: when receiving the first message, controls the display module foundation of described first electronic equipment
In the second video data different from the first video data shows the 3rd display different with the first display content
Hold；
Concrete, according to this first message, generate second video data corresponding with the first message；Based on
This second video data, the display module displays the 3rd controlling the first electronic equipment shows content.
Concrete, this first message can be that this first electronic equipment is opened based on receiving some operation control
Produce when opening or automatically turn on some application and obtain, during such as incoming call, open what incoming call related application produced
Broadcast；This first message may also indicate that the operation information of this operation controls open or automatically turn on application
Unlatching information.
It should be noted that this second video data application display interface data that to be this first message corresponding,
The corresponding different display interface of different application.
In being embodied as, this first electronic equipment is pre-stored with the display interface data that some application are corresponding,
Obtain corresponding display interface data based on this first message, and control this display module according to this display circle
Face data show, show the display interface corresponding with this application.
As a concrete example, when this first electronic equipment is mobile terminal, this first message is come
Electricity time, send a telegram here corresponding application program launching time broadcast message, based on this broadcast message, this first electricity
Each application in subset can determine that sends a telegram here, then based on this broadcast message, display module obtains this
The corresponding video data of electricity, and show and obtain the corresponding display interface of this incoming call, to point out user of incoming call.
Step S104: control described second electronic equipment the 3rd video data based on caching and show that the 4th shows
Show content.
Wherein, described second video data is different from described 3rd video data, described 3rd video data
For described first electronic equipment video data before the second video data, described 3rd display content with
Described 4th display content is different.
It should be noted that the 3rd video data can be pre-stored, with this first video data without
The video data closed, then the 4th display content shown based on the 3rd video data and the second display content
Between irrelevant；3rd video data also can be identical with this first video data, then in the 4th display
Hold identical with this second display content.
Wherein, when this first electronic equipment from first, the content of display is shown that content change is the 3rd display
During content, this second electronic equipment does not show the 3rd display content, to ensure the information security of user.
Now, control this second electronic equipment based on caching the 3rd video data show, display with
The 4th display content that 3rd display content is different.
Wherein, the 3rd video data of this caching can be to be buffered in the first electronic equipment, it is possible to is slow
Exist in the second electronic equipment, subsequent embodiment can explain for both of these case, the present embodiment
In be not detailed.
During it should be noted that this first electronic equipment receives some operation or opens some application,
For ensureing the safety of this operation or application related information, user is not intended to this operation or application phase
The display content closed sends to the second electronic equipment, to avoid the display module in this second electronic equipment
This relevant display content of simultaneous display.
To sum up, a kind of information transferring method that the present embodiment provides, specific in some of the first electronic equipment
Application start time, this first electronic equipment receive with this application start corresponding first message time, then
Control this first electronic equipment and show that show before from this first shows that the 3rd display that content is different is interior
Hold, and control this second electronic equipment threeth display number different from this second video data based on caching
According to showing, display the 4th display content, the 4th display content is different from the 3rd display content,
3rd display content can be display content corresponding to this first message related application, and due to this first
Electronic equipment is the source device in mirror-image system, and this second electronic equipment is the mirror image in mirror-image system sets
Standby, it is ensured that when source device starts some specific application program launching, will not be by source device display screen
In picture material be synchronized in mirroring device display, protect the personal secrets of source device user.
Refer to accompanying drawing 2, for the flow chart of a kind of information transferring method embodiment 2 that the present invention provides, be somebody's turn to do
Method can be realized by following steps:
Step S201: obtain the first video data of the display module of described first electronic equipment；
Step S202: described first video data is sent to the second electronic equipment；
Step S203: when receiving the first message, controls the display module foundation of described first electronic equipment
In the second video data different from the first video data shows the 3rd display different with the first display content
Hold；
Wherein, step S201-203 is consistent with step S101-103 in embodiment 1, in the present embodiment not
Repeat.
Step S204: when receiving the first message, stops obtaining the display module of described first electronic equipment
Video data；
Wherein, when this receives this first message, characterize this first electronic equipment receive some operation or
Person opens some application, now, owing to this display module starts to show the 3rd display content, and is guarantee
The information security of the first electronic device user, stops obtaining the video data in its display module.
Step S205: described first electronic equipment is generated one group of display before described second video data
Data, as described 3rd video data；
Wherein, when this first electronic equipment receives this first message, this first electronic equipment can be shown
The the first display content shown caches, using the first video data of this caching as the 3rd video data.
Step S206: described 3rd video data is sent to described second electronic equipment, described to control
Second electronic equipment shows the 4th display content based on described 3rd video data.
Concrete, by the information transfer channel between this second electronic equipment and this first electronic equipment,
3rd video data is sent in this second electronic equipment, this second electronic equipment continue based on this
Three video datas show, display the 4th display content.
It should be noted that owing to the 3rd video data is that this first electronic equipment generates the second display number
According to one group of video data before, this second electronic equipment the 4th shows based on what the 3rd video data showed
Show that content is identical with the last frame of the second display content.
In being embodied as, can according to the default transmission cycle, the 3rd video data is cycled through to
In second electronic equipment, so that this second electronic equipment can continuously display 4th display content；Also
Can send changing the 3rd video data to the second electronic equipment, by this second electronic equipment according to presetting
Refreshing frequency, use the 3rd video data to carry out refreshing the display module of this second electronic equipment, dimension
Hold the display of this second electronic equipment.
As a concrete example, photo shown by this first electronic equipment, when display photos A, receives
To incoming call, now, using the first corresponding for this picture A video data as the 3rd video data, generate with
Corresponding second video data of this incoming call, and show in the display screen of this first electronic equipment,
3rd video data is sent in the second electronic equipment so that this second electronic equipment based on this
Three video datas continue to show this picture A, while protecting the first electronic device user personal secrets,
Maintain that the second electronic equipment shows is coherent.
To sum up, in a kind of information transferring method that the present embodiment provides, described second electronic equipment of this control
The 3rd video data based on caching shows that the 4th display content includes: when receiving the first message, stop
Obtain the video data of the display module of described first electronic equipment；Described first electronic equipment is generated institute
State one group of video data before the second video data, as described 3rd video data；By the described 3rd
Video data sends to described second electronic equipment, to control described second electronic equipment based on the described 3rd
Video data shows the 4th display content.Use the method, do not show this controlling this second electronic equipment
While 3rd display content, generate a group before the second video data based on this first electronic equipment and show
Registration evidence, controls this second electronic equipment and carries out showing the 4th display content, maintain this second electronics and set
Standby the 4th display content continuing display and the second display relevance, uses protecting the first electronic equipment
While the personal secrets of family, maintain that the second electronic equipment shows is coherent, improves Consumer's Experience.
Refer to accompanying drawing 3, for the flow chart of a kind of information transferring method embodiment 3 that the present invention provides, be somebody's turn to do
Method can be realized by following steps:
Step S301: obtain the first video data of the display module of described first electronic equipment；
Wherein, step S301 is consistent with step S101 in embodiment 1, does not repeats in the present embodiment.
Step S302: according to described first video data, update the display of described first electronic equipment caching
Data；
Wherein, this first electronic equipment is provided with buffer zone, for the first video data obtained
Store.
In being embodied as, for reducing memory pressure in this first electronic equipment, show according to the first of new acquisition
Registration evidence, is updated the content of caching in this buffer zone.
It should be noted that can be according to the cycle preset in this step S301, circulation obtains this display
The first video data in module, and the first video data based on this acquisition refreshes in this buffer zone and deposits
The video data of storage, it is achieved refresh the video data of this total local cache of the first electronic equipment in real time.
It should be noted that the first video data sent in subsequent step S303 to the second electronic equipment,
Can be step S301 acquires after, directly by the second electronic equipment and this first electronic equipment it
Between information transfer channel, this is sent to the second electronic equipment with video data；Can also be logical
Cross this buffer zone to forward, from buffer zone, i.e. get this first video data, then pass through
Information transfer channel between this second electronic equipment and this first electronic equipment, by this with video data
Send to the second electronic equipment.
Step S303: described first video data is sent to the second electronic equipment；
Step S304: when receiving the first message, controls the display module foundation of described first electronic equipment
In the second video data different from the first video data shows the 3rd display different with the first display content
Hold；
Step S305: control described second electronic equipment the 3rd video data based on caching and show that the 4th shows
Show content.
In being embodied as, the 3rd information data can be to cache in buffer zone in this first electronic equipment
Video data, this video data is last the first video data obtained.
It should be noted that employing the method, only need to show in first electronic equipment this locality to obtaining first
Registration, according to caching, when subsequent control the second electronic equipment continues display, shows the first of this caching
Registration sends to the second electronic equipment according to as the 3rd video data, maintains the aobvious of this second electronic equipment
Show that content is continuous.
Wherein, step S303-305 is consistent with step S102-104 in embodiment 1, in the present embodiment not
Repeat.
To sum up, in a kind of information transferring method that the present embodiment provides, described first electronic equipment of this acquisition
Display module the first video data after, described will described first video data transmission to the second electronics
Before equipment, also include: according to described first video data, update described first electronic equipment caching
Video data.Use the method, cache the first of this first electronic equipment display module acquired and show
Registration evidence, to facilitate follow-up the first video data based on this caching as the 3rd video data, controlling should
Second electronic equipment shows, owing to the 3rd video data is first finally obtained in the first electronic equipment
Video data, then the 4th display content is continuous with this second display content, improves this second electronics and sets
The viewing impression of standby user.
Refer to accompanying drawing 4, for the flow chart of a kind of information transferring method embodiment 4 that the present invention provides, be somebody's turn to do
Method can be realized by following steps:
Step S401: obtain the first video data of the display module of described first electronic equipment；
Step S402: described first video data is sent to the second electronic equipment；
Step S403: when receiving the first message, controls the display module foundation of described first electronic equipment
In the second video data different from the first video data shows the 3rd display different with the first display content
Hold；
Wherein, step S401-403 is consistent with step S101-103 in embodiment 1, in the present embodiment not
Repeat.
Step S404: stop the video data that the display module of described first electronic equipment of acquisition is current；
Wherein, when the display module displays the 3rd of this first electronic equipment shows content, the 3rd display
Content has the privacy of this first electronic device user, for ensureing that the privacy of this user is not shown simultaneously
In the second electronic equipment, then stop obtaining in this first electronic equipment showing the video data that module is current,
The display current video data of module is specially the second video data.
Concrete, can control to obtain the relevant program stopped of video data based on this first message and run.
It should be noted that in being embodied as, it is also possible to continue to obtain this first electronic equipment display module
Current video data (the i.e. second video data), but no longer send acquisition to the second electronic equipment
Second video data.
Step S405: based on described first message, generate the second message；
Wherein, after receiving this first message, it may be determined that starting execution in this first electronic equipment need not be to
Second electronic equipment carries out the content that mirror image shows, at this point it is possible to notify this this state of the second electronic equipment
Change.
Concrete, based on this first message, generate the second message, this second message is carried this first electricity
Subset receives the relevant information of the first message.
Step S406: send described second message to described second electronic equipment.
Wherein, this second message can also carry the information such as the address of this second electronic equipment, mark,
And sent to the second electronics by the information transfer channel between this first electronic equipment and second electronic equipment
In equipment, to notify this second electronic equipment.
Wherein, described second message is used for notifying that described second electronic equipment is based on described second electronic equipment
The up-to-date video data of caching carries out the display of the 4th display content as described 3rd video data.
It should be noted that preset buffer memory region in this second electronic equipment, this buffer zone is used for docking
The first video data received stores.
It should be noted that after this second electronic equipment receives this second message, based on this second message
I.e. can determine that the first electronic equipment starts to perform to carry out, to the second electronic equipment, the content that mirror image shows,
And using the up-to-date video data of caching in this second electronic equipment buffer zone as the 3rd video data,
In the display module of this second electronic equipment, the 4th display content is shown based on the 3rd video data.
Wherein, in this second electronic equipment buffer zone, the up-to-date video data of caching is exactly last
The first video data received, then between the 4th display content and this second display content continuously.
Wherein it is desired to explanation, the sequencing that step S403,404 and 405 perform is not restricted to
Order in the present embodiment, three can be carried out simultaneously, it is possible to performs for arbitrary sequencing, this Shen
In please, its sequencing performed be limited.
To sum up, a kind of information transferring method that the present embodiment provides, the described second electronic equipment base of this control
The 3rd video data in caching shows that the 4th display content includes: stop obtaining described first electronic equipment
The display current video data of module；Based on described first message, generate the second message, described second
Message is for notifying described second electronic equipment up-to-date display number based on described second electronic equipment caching
According to the display carrying out the 4th display content as described 3rd video data；Send out to described second electronic equipment
Send described second message.Using the method, the second electronic equipment delays receiving the first video data
Deposit, to facilitate this second electronic equipment of subsequent control the first video data based on this caching to show as the 3rd
Registration is according to showing, owing to the 3rd video data is receive at the first electronic equipment last
First video data, then the 4th display content is continuous with this second display content, improves this second electricity
The viewing impression of subset user.
Refer to accompanying drawing 5, for the flow chart of a kind of information transferring method embodiment 5 that the present invention provides, be somebody's turn to do
Method can be realized by following steps:
Step S501: obtain the first video data of the display module of described first electronic equipment；
Step S502: described first video data is sent to the second electronic equipment；
Step S503: when receiving the first message, controls the display module foundation of described first electronic equipment
In the second video data different from the first video data shows the 3rd display different with the first display content
Hold；
Step S504: when receiving the first message, stops obtaining the display module of described first electronic equipment
Video data；
Step S505: described first electronic equipment is generated one group of display before described second video data
Data, as described 3rd video data；
Wherein, step S501-505 is consistent with step S201-205 in embodiment 2, in the present embodiment not
Repeat.
Step S506: described 3rd video data is converted to meet the transmission letter of presupposed information transmission rule
Breath；
Wherein, between this first electronic equipment and this second electronic equipment, there is information transfer channel, this letter
Breath transmission channel is specifically as follows bluetooth (Bluetooth), WI-FI (WIreless-Fidelity, wireless guarantor
The various wireless transmission methods such as very).
Concrete, the 3rd video data in this first electronic equipment is converted to meets the transmission of this information logical
The transmission information of the information transmission rule in road, to realize transmitting this transmission information by this information transfer channel
Mode, by the 3rd display data transmissions to the second electronic equipment.
Step S507: transmit based on the information between described first electronic equipment and described second electronic equipment
Passage, sends described transmission information to described second electronic equipment, so that described second electronic equipment
Based on described information transmission rule, described transmission information is converted to the 3rd video data, and based on described
3rd video data shows the 4th display content.
Wherein, the transmission information of information transmission rule will be met, by this first electronic equipment and the second electricity
Information transfer channel between subset, sends to the second electronic equipment from the first electronic equipment.
Wherein, this second electronic equipment arranges the information transmission rule identical with this first electronic equipment,
Realize using the first electronic equipment that the 3rd video data is converted to transmission information, logical by the transmission of this information
The mode that this transmission information converts back the 3rd video data is carried out the first electricity by road transmission, the second electronic equipment
The transmitting procedure of the 3rd video data between subset and the second electronic equipment.
It should be noted that after this second electronic equipment receives this transmission information, pass based on this information
This transmission information is converted back the 3rd video data by defeated rule, and shows based on the 3rd video data information,
Show the 4th display content.
It should be noted that in the 3rd display data transmissions to the second electronic equipment in the present embodiment
Process explain, the first video data is sent to the process in the second electronic equipment and this mistake
Cheng Xiangtong, the process of this transmission the first video data with reference to the transmitting procedure of the 3rd video data,
The present embodiment does not repeats.
To sum up, in a kind of information transferring method that the present embodiment provides, described 3rd video data is sent out by this
Deliver to described second electronic equipment include: be converted to described 3rd video data meet presupposed information transmission
The transmission information of rule；Pass based on the information between described first electronic equipment and described second electronic equipment
Defeated passage, sends described transmission information to described second electronic equipment, so that described second electronics sets
For based on described information transmission rule, described transmission information being converted to the 3rd video data, and based on institute
State the 3rd video data and show the 4th display content.Use the method, need at the first electronic equipment and the
Two electronic equipments are respectively provided with the information transmission rule of correspondence, to realize by being changed by the 3rd video data
For transmission information the mode that converts back the 3rd video data, complete the first electronic equipment and the second electronics sets
The transmitting procedure of the 3rd video data between Bei.
Refer to accompanying drawing 6, for the flow chart of a kind of information transferring method embodiment 6 that the present invention provides, be somebody's turn to do
Method can be realized by following steps:
Step S601: obtain the first video data of the display module of described first electronic equipment；
Step S602: described first video data is sent to the second electronic equipment；
Step S603: when receiving the first message, controls the display module foundation of described first electronic equipment
In the second video data different from the first video data shows the 3rd display different with the first display content
Hold；
Step S604: control described second electronic equipment the 3rd video data based on caching and show that the 4th shows
Show content；
Wherein, step S601-604 is consistent with step S101-104 in embodiment 1, in the present embodiment not
Repeat.
Step S605: when receiving three information, generates the 4th video data based on described 3rd information；
Wherein, the 3rd information can represent this first information corresponding application terminate information, when based on
3rd information can determine that this application terminates, and can stop showing corresponding the 3rd the showing of this second video data
Show content.
Now, generating the 4th video data based on the 3rd information, wherein, the 4th video data is permissible
Be same source with this first video data, the 4th video data can and the first video data between have
There is certain continuity.
In being embodied as, the 4th video data can be to certain application, program in this first electronic equipment
Etc. the video data of default storage, then can according to the 3rd information directly obtain from memory area this
Four video datas.
Step S606: the display module controlling described first electronic equipment shows based on the 4th video data
Five display contents, and control described second electronic equipment and show that the 6th is aobvious based on described 4th video data
Show content.
Wherein, described 5th display content is identical with described 6th display content.
Wherein, after generating the 4th video data, control the display module of this first electronic equipment based on
4th video data shows, shows to obtain the 5th display content.
Further, also the 4th video data is sent to the second electronic equipment, so that this second electronics sets
The 6th display content is shown for based on the 4th video data.
It should be noted that owing to this first electronic equipment and the second electronic equipment are based on the identical the 4th
Video data shows, then the 5th display content is identical with the 6th display content, this first electronics
Equipment and the second electronic equipment proceed mirror image and show.
As a concrete example, this first electronic equipment interrupts the display of picture A due to incoming call, and
The display incoming call page, when call stops, stopping showing this incoming call page, the parameter according to picture A is raw
Become the newest video data, continue the display display mould at the first electronic equipment based on this video data
Group shows this picture A, and this new video data is sent to the second electronic equipment, and control
This second electronic equipment shows this picture A, and this first electronic equipment and the second electronic equipment proceed mirror
As display.
To sum up, a kind of information transferring method that the present embodiment provides, also include: when receiving the 3rd information
Time, generate the 4th video data based on described 3rd information；Control the display mould of described first electronic equipment
Group shows the 5th display content based on the 4th video data, and controls described second electronic equipment based on institute
State the 4th video data and show the 6th display content, described 5th display content and described 6th display content
Identical.Use the method, when receiving three information, control the second electronic equipment and continue and the first electricity
Subset shows identical display content, replys the second electronic equipment and the mirror image relationship of the first electronic equipment,
Ensure that user can continue through and has the second electronic equipment of bigger viewing area and check and set with the first electronics
Standby identical display content.
The embodiment that the invention described above provides is described a kind of information transferring method, for the present invention in detail
The device that can take various forms of information transferring method realize, therefore present invention also offers a kind of application
The electronic equipment of this information transferring method, is given below specific embodiment and is described in detail.
Refer to accompanying drawing 7, for the structural representation of a kind of electronic equipment embodiment 1 that the present invention provides, be somebody's turn to do
Electronic equipment as the first electronic equipment, this first electronic equipment be specifically as follows desktop computer, notebook,
The electronic equipment of the forms such as panel computer, mobile phone, intelligent television, intelligent watch, Wearable.
Wherein, this electronic equipment can be made up of following structure: display module 701, gather module 702,
Transmission module 703 and process module 704；
Wherein, this display module 701, for showing the first display content based on the first video data, based on
Second video data shows the 3rd display content, and the first video data is different from described second video data,
Described first display content is different from the 3rd display content；
In being embodied as, this display module 701 can be the display screen of the first electronic equipment and relevant knot
Structure etc..
Wherein, this collection module 702, for obtaining the first video data of described display module；
Wherein, this transmission module 703, for described first video data is sent to the second electronic equipment,
Wherein, the first video data that described second electronic equipment sends based on described first electronic equipment shows the
Two display contents, described first display content is identical with described second display content；
In being embodied as, this transmission module can use the communication unit of electronic equipment, as bluetooth module,
WI-FI unit etc..
Wherein, this process module 704, when being used for receiving the first message, control described display module foundation
The 3rd display content that described second video data shows；Control described second electronic equipment based on caching
3rd video data shows the 4th display content, wherein, described second video data and described 3rd display
Data are different, and described 3rd video data is described first electronic equipment showing before the second video data
Registration evidence, described 3rd display content is different from described 4th display content.
Concrete, this first message can be that this first electronic equipment is opened based on receiving some operation control
Produce when opening or automatically turn on some application and obtain, during such as incoming call, open what incoming call related application produced
Broadcast；This first message may also indicate that the operation information of this operation controls open or automatically turn on application
Unlatching information.
Wherein, this process module is specifically as follows CPU (the central processing of this first electronic equipment
Unit, CPU) etc. there is the structure of the information processing function.
To sum up, the present embodiment provide a kind of electronic equipment, the first electronic equipment some specifically should
With when starting, this first electronic equipment receives when starting corresponding first message with this application, then control
This first electronic equipment shows the 3rd display content that the first display content shown before from this is different, and
Control this second electronic equipment threeth video data different from this second video data based on caching to carry out
Display, display the 4th display content, the 4th display content is different from the 3rd display content, and the 3rd
Display content can be the display content that this first message related application is corresponding, and owing to this first electronics sets
Standby for the source device in mirror-image system, and this second electronic equipment is the mirroring device in mirror-image system, protects
Demonstrate,prove time source device starts some specific application program launching, will not be by the figure in source device display screen
Show as in content synchronization to mirroring device, protect the personal secrets of source device user.
Refer to accompanying drawing 8, for the structural representation of a kind of electronic equipment embodiment 2 that the present invention provides, be somebody's turn to do
Electronic equipment can be made up of following structure: display module 801, collection module 802, transmission module 803
With process module 804；
Wherein, this process module includes: the first control module 805 and the second control module 806；
Wherein, this display module 801, collection module 802, the structure function of transmission module 803 and enforcement
Corresponding construction in example 1 is consistent, does not repeats in the present embodiment.
Wherein, this first control module 805, when being used for receiving the first message, control described display module
The 3rd display content shown according to described second video data；
Wherein, this second control module 806, when being used for receiving the first message, indicate described collection module
Stop obtaining the video data of the display module of described first electronic equipment；Indicate described transmission module by institute
State the first electronic equipment and generate one group of video data before described second video data, as the described 3rd
Video data
Wherein, this transmission module 803, it may also be used for described 3rd video data is sent to described second electricity
Subset, with control described second electronic equipment based on described 3rd video data show the 4th display content.
In being embodied as, this first control module and the second control module can be this first electronic equipment
Different compositing chip in CPU, this first control module is specifically as follows and GPU (Graphic
Processing Unit, graphic process unit) connected compositing chip, it is used for controlling GPU, this second controls
Module is specifically as follows control and obtains video data and the compositing chip of caching.
To sum up, in a kind of electronic equipment that the present embodiment provides, do not show controlling this second electronic equipment
While 3rd display content, generate a group before the second video data based on this first electronic equipment
Video data, controls this second electronic equipment and carries out showing the 4th display content, maintain this second electronics
Equipment continues the 4th display content of display and the second display relevance, is protecting the first electronic equipment
While privacy of user safety, maintain that the second electronic equipment show links up, and improves Consumer's Experience.
Refer to accompanying drawing 9, for the structural representation of a kind of electronic equipment embodiment 3 that the present invention provides, be somebody's turn to do
Electronic equipment can be made up of following structure: display module 901, gather module 902, transmission module 903,
Process module 904 and caching module 905；
Wherein, this display module 901, gather module 902, transmission module 903, process module 904
Structure function is consistent with the corresponding construction in embodiment 1, does not repeats in the present embodiment.
Wherein, this caching module 905, for caching the first display information that described collecting device obtains, and
The the first new video data obtained according to described collection module, updates the video data of caching.
In being embodied as, for reducing memory pressure in this first electronic equipment, this caching module only caches
The first new video data, i.e. according to new the first video data obtained, to caching in this buffer zone
Content is updated.
In being embodied as, the 3rd information data can be to cache in buffer zone in this first electronic equipment
Video data, this video data is last the first video data obtained.
It should be noted that employing the method, only need to show in first electronic equipment this locality to obtaining first
Registration, according to caching, when subsequent control the second electronic equipment continues display, shows the first of this caching
Registration sends to the second electronic equipment according to as the 3rd video data, maintains the aobvious of this second electronic equipment
Show that content is continuous.
To sum up, in a kind of electronic equipment that the present embodiment provides, cache module cache that this acquires the
First video data of one electronic equipment display module, to facilitate follow-up the first display number based on this caching
According to as the 3rd video data, control this second electronic equipment and show, owing to the 3rd video data is
The first video data finally obtained in one electronic equipment, then the 4th display content is interior with this second display
Hold continuously, improve the viewing impression of this second electronic device user.
Refer to accompanying drawing 10, the structural representation of a kind of electronic equipment embodiment 4 provided for the present invention,
This electronic equipment can be made up of following structure: display module 1001, collection module 1002, transmission module
1003 and process module 1004；
Wherein, this process module 1004 includes the 3rd control module 1005 and the 4th control module 1006；
Wherein, this display module 1001, gather module 1002 and transmission module 1003 structure function with
Corresponding construction in embodiment 1 is consistent, does not repeats in the present embodiment.
Wherein, the 3rd control module 1005, when being used for receiving the first message, control described display mould
The 3rd display content that group shows according to described second video data；
Wherein, the 4th control module 1006, when being used for receiving the first message, indicate described collection mould
Organize the video data that the display module of stopping described first electronic equipment of acquisition is current；And based on described first
Message, generates the second message, and described second message is used for notifying that described second electronic equipment is based on described
The up-to-date video data of two electronic equipment cachings carries out the 4th display content as described 3rd video data
Display；Described second message is sent to described second electronic equipment.
To sum up, in a kind of electronic equipment that the present embodiment provides, do not show controlling this second electronic equipment
While 3rd display content, generate a group before the second video data based on this first electronic equipment
Video data, controls this second electronic equipment and carries out showing the 4th display content, maintain this second electronics
Equipment continues the 4th display content of display and the second display relevance, is protecting the first electronic equipment
While privacy of user safety, maintain that the second electronic equipment show links up, and improves Consumer's Experience.
Refer to accompanying drawing 11, the structural representation of a kind of electronic equipment embodiment 5 provided for the present invention,
This electronic equipment can be as the second electronic equipment of application in the embodiment 4 of the first above-mentioned electronic equipment.
Wherein, this electronic equipment can be made up of following structure: display module 1101, caching module 1102
With process module 1103；
Wherein, show module 1101, show for the first video data sent based on the first electronic equipment
Second display content identical with the first of described first electronic equipment the display content；
In being embodied as, this display module 1101 can be the display screen of this second electronic equipment and be correlated with
Structure etc..
Wherein, cache module 1102, be used for caching described first video data, and show according to new first
Registration is according to the video data updating caching；
In being embodied as, this caching module 1102 can be memorizer or the internal memory of this second electronic equipment
Etc. the structure that stores can be carried out, the concrete outcome of this caching module is not limited by the present embodiment.
Wherein, process module 1103, when being used for receiving the second message, control described display module based on
The up-to-date video data of described second electronic equipment caching carries out the 4th as described 3rd video data and shows
Show the display of content.
Wherein, the CPU etc. that this process module 1103 is specifically as follows this second electronic equipment has information
Process the structure of function.
Wherein, described second message is used for notifying that described second electronic equipment is based on described second electronic equipment
The up-to-date video data of caching carries out the display of the 4th display content as described 3rd video data.
It should be noted that after this second electronic equipment receives this second message, based on this second message
I.e. can determine that the first electronic equipment starts to perform to carry out, to the second electronic equipment, the content that mirror image shows,
And using the up-to-date video data of caching in this second electronic equipment buffer zone as the 3rd video data,
In the display module of this second electronic equipment, the 4th display content is shown based on the 3rd video data.
Wherein, in this second electronic equipment buffer zone, the up-to-date video data of caching is exactly last
The first video data received, then between the 4th display content and this second display content continuously.
It should be noted that when this second electronic equipment is as other embodiments (1-3) of the first electronic equipment
In the second electronic equipment time, without arranging this caching module in this electronic equipment, directly from the first electronics
Receive the first video data at equipment to carry out showing the second display content, and connect at the first electronic equipment
Receive the 3rd video data and show the 4th display content, at the first electronic equipment, even receive the 4th display number
According to display the 6th display content.
To sum up, in a kind of electronic equipment that the present embodiment provides, the second electronic equipment shows receiving first
Registration is according to caching, and after receiving the second message, the first video data based on this caching is as the
Three video datas show, owing to the 3rd video data is to receive at the first electronic equipment
After the first video data, then the 4th display content is continuous with this second display content, improve this
The viewing impression of two electronic device user.
In this specification, each embodiment uses the mode gone forward one by one to describe, and each embodiment stresses
Being the difference with other embodiments, between each embodiment, identical similar portion sees mutually.
For the device that embodiment provides, owing to it is corresponding with the method that embodiment provides, so describing
Fairly simple, relevant part sees method part and illustrates.
Described above to the embodiment provided, makes professional and technical personnel in the field be capable of or uses
The present invention.Multiple amendment to these embodiments will be aobvious and easy for those skilled in the art
See, generic principles defined herein can without departing from the spirit or scope of the present invention,
Realize in other embodiments.Therefore, the present invention is not intended to be limited to the embodiments shown herein,
And it is to fit to the widest scope consistent with principle provided in this article and features of novelty.
Claims (11)
1. an information transferring method, it is characterised in that be applied to the first electronic equipment, described method bag
Include:
Obtain the first video data of the display module of described first electronic equipment, wherein, described first electricity
Subset shows the first display content based on the first video data；
Described first video data is sent to the second electronic equipment, wherein, described second electronic equipment base
The first video data sent in described first electronic equipment shows the second display content, described first display
Content is identical with described second display content；
When receiving the first message, the display module controlling described first electronic equipment shows according to first
The second video data that data are different shows the threeth display content different from the first display content；
Control described second electronic equipment the 3rd video data based on caching and show the 4th display content, its
In, described second video data is different from described 3rd video data, and described 3rd video data is described
First electronic equipment video data before the second video data, described 3rd display content is with described the
Four display contents are different.
Method the most according to claim 1, it is characterised in that described second electronics of described control sets
Standby the 3rd video data based on caching shows that the 4th display content includes:
When receiving the first message, stop obtaining the video data of the display module of described first electronic equipment；
Described first electronic equipment is generated one group of video data before described second video data, as
Described 3rd video data；
Described 3rd video data is sent to described second electronic equipment, sets controlling described second electronics
The 4th display content is shown for based on described 3rd video data.
Method the most according to claim 1, it is characterised in that described first electronics of described acquisition sets
After first video data of standby display module, described by electric to second for described first video data transmission
Before subset, also include:
According to described first video data, update the video data of described first electronic equipment caching.
Method the most according to claim 1, it is characterised in that described second electronics of described control sets
Standby the 3rd video data based on caching shows that the 4th display content includes:
Stop the video data that the display module of described first electronic equipment of acquisition is current；
Based on described first message, generating the second message, described second message is used for notifying described second electricity
Subset up-to-date video data based on described second electronic equipment caching is as described 3rd video data
Carry out the display of the 4th display content；
Described second message is sent to described second electronic equipment.
Method the most according to claim 2, it is characterised in that described by described 3rd video data
Send extremely described second electronic equipment to include:
Described 3rd video data is converted to meet the transmission information of presupposed information transmission rule；
Based on the information transfer channel between described first electronic equipment and described second electronic equipment, by institute
State transmission information to send to described second electronic equipment, so that described second electronic equipment is based on described letter
Described transmission information is converted to the 3rd video data by breath transmission rule, and based on described 3rd display number
According to display the 4th display content.
Method the most according to claim 1, it is characterised in that described second electronics of described control sets
After standby the 3rd video data based on caching shows the 4th display content, also include:
When receiving three information, generate the 4th video data based on described 3rd information；
Based on the 4th video data, the display module controlling described first electronic equipment shows that the 5th display is interior
Hold, and control described second electronic equipment based on described 4th video data show the 6th show content,
Described 5th display content is identical with described 6th display content.
7. an electronic equipment, it is characterised in that described electronic equipment as the first electronic equipment, including:
Display module, for showing the first display content based on the first video data, based on the second display number
According to display the 3rd display content, the first video data is different from described second video data, and described first shows
Show that content is different from the 3rd display content；
Gather module, for obtaining the first video data of described display module；
Transmission module, for described first video data is sent to the second electronic equipment, wherein, described
In second electronic equipment shows the second display based on the first video data that described first electronic equipment sends
Holding, described first display content is identical with described second display content；
Process module, when being used for receiving the first message, control described display module and show according to described second
Registration is according to the 3rd display content of display；Control described second electronic equipment the 3rd display number based on caching
According to display the 4th display content, wherein, described second video data is different from described 3rd video data,
Described 3rd video data is described first electronic equipment video data before the second video data, institute
State the 3rd display content different from described 4th display content.
Electronic equipment the most according to claim 7, it is characterised in that described process module includes:
First control module, when being used for receiving the first message, controls described display module according to described
The 3rd display content that two video datas show；
Second control module, when being used for receiving the first message, indicates described collection module to stop obtaining institute
State the video data of the display module of the first electronic equipment；Indicate described transmission module by described first electronics
Equipment generates one group of video data before described second video data, as described 3rd video data；
Described 3rd video data is sent to described second electronic equipment, to control described second electronic equipment base
The 4th display content is shown in described 3rd video data.
Electronic equipment the most according to claim 7, it is characterised in that also include:
Caching module, for caching the first display information that described collecting device obtains, and adopts described in foundation
The first new video data that collection module obtains, updates the video data of caching.
Electronic equipment the most according to claim 7, it is characterised in that described process module includes:
3rd control module, when being used for receiving the first message, controls described display module according to described
The 3rd display content that two video datas show；
4th control module, when being used for receiving the first message, indicates described collection module to stop obtaining institute
State the video data that the display module of the first electronic equipment is current；And based on described first message, generate the
Two message, described second message is used for notifying that described second electronic equipment delays based on described second electronic equipment
The up-to-date video data deposited carries out the display of the 4th display content as described 3rd video data；To institute
State the second electronic equipment and send described second message.
11. 1 kinds of electronic equipments, it is characterised in that described electronic equipment is as the second electronic equipment, bag
Include:
Display module, the first video data for sending based on the first electronic equipment shows and described first
The identical second display content of first display content of electronic equipment；
Caching module, is used for caching described first video data, and updates according to the first new video data
The video data of caching；
Process module, when being used for receiving the second message, control described display module based on described second electricity
The up-to-date video data of subset caching carries out the aobvious of the 4th display content as described 3rd video data
Show.
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| CN201510292921.4A CN106293562A (en) | 2015-06-01 | 2015-06-01 | A kind of information transferring method and electronic equipment |
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| CN201510292921.4A CN106293562A (en) | 2015-06-01 | 2015-06-01 | A kind of information transferring method and electronic equipment |
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| CN104252325A (en) * | 2013-06-26 | 2014-12-31 | 富泰华工业（深圳）有限公司 | Screen sharing system and method |
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| US20110221763A1 (en) * | 2010-03-15 | 2011-09-15 | Seiko Epson Corporation | Display device, terminal device, display system, display method, and image alteration method |
| CN104252325A (en) * | 2013-06-26 | 2014-12-31 | 富泰华工业（深圳）有限公司 | Screen sharing system and method |
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