CN106598524A - Method, system and mobile terminal for controlling display content in multi-display-equipment environment - Google Patents
Method, system and mobile terminal for controlling display content in multi-display-equipment environment Download PDFInfo
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- CN106598524A CN106598524A CN201611173782.4A CN201611173782A CN106598524A CN 106598524 A CN106598524 A CN 106598524A CN 201611173782 A CN201611173782 A CN 201611173782A CN 106598524 A CN106598524 A CN 106598524A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
- G06F3/1462—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay with means for detecting differences between the image stored in the host and the images displayed on the remote displays
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
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- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The invention relates to a method, system and mobile terminal for controlling display content in multi-display-equipment environment. The method comprises the following steps of equipment connecting: selecting one of the multiple pieces of display equipment as main equipment, and taking other display equipment as secondary equipment, wherein the secondary equipment and the mobile terminal are connected with the main equipment; correcting orientation of the display equipment: performing orientation correction on each piece of display equipment by the mobile terminal through a mobile terminal direction sensor, and storing the orientation information of the display equipment in a manner of association with the display equipment; and displaying projection screen data: determining target display equipment by the mobile terminal according to the orientation information provided by the mobile terminal direction sensor, and transmitting the projection screen data to the target display equipment through the main equipment to be displayed. By adoption of the method, the system and the mobile terminal, multiple pages of contents can be distributed to different pieces of equipment to be displayed, and meanwhile, a static projection screen and a dynamic projection screen are both supported.
Description
Technical field
The present invention relates to a kind of pass screen technology, and in particular to a kind of method that display content is controlled in multi-display equipment environment
With system and mobile terminal.
Background technology
Screen is passed, or claims to throw screen, as the term suggests it is that the content shown on a screen is shown on another screen, for example
The content shown on computer screen is shown on television screen, or the content shown on mobile phone screen is shown to TV
On machine screen, can realize passing screen by wired mode, it is also possible to wirelessly realize passing screen.General office or
There are multiple display screens, such as computer screen, mobile phone screen, television screen and pad screens etc. in person family, these displays
Equipment can realize wireless connection each other in LAN, so as to the content shown on a screen is shown to other
On screen, the content of display includes all kinds of multimedia files such as picture, audio frequency and video.
Current biography screen technology can be by the content shown on a screen while being shown to one or more other screen
On curtain, but when mobile phone terminal has pages content to need to throw respectively screen and shown on multiple screens, current biography screen
Technology cannot meet this demand；In addition, a display picture on mobile phone terminal throws screen to after one or more screens, if uncommon
Hope that the display picture is fixed on one or more screens to show, do not change with the change of mobile phone terminal display content,
Current biography screen technology cannot also meet this demand.
The content of the invention
In order to solve above-mentioned technical problem, the present invention controls the side of display content in providing a kind of multi-display equipment environment
Method, comprises the following steps：
Step S1, equipment connection：In multiple display devices, select a display device as main equipment, other displays set
Standby conduct is connected with main equipment from equipment from equipment and mobile terminal；
Step S2, check and correction display device orientation：Mobile terminal is using mobile terminal direction sensor to each display device
Orientation check and correction is carried out, and preserves the azimuth information of display device with display device in association；
Step S3, display throw screen data：Mobile terminal is determined according to the azimuth information that mobile terminal direction sensor is provided
Target display devices, and screen data Jing main equipment will be thrown be sent to the target display devices and shown.
Further, in step s3, according to screen mode is thrown, the target display devices show that described throwing shields data, the throwing
Screen mode includes that static screen mode and the dynamic of throwing throws screen mode, and static screen mode of throwing refers to that screen is thrown in target display devices display triggering
When the picture that shows of mobile terminal screen, and when not being connected to new throwing screen and indicating, show the picture always；Dynamic throws screen side
Formula refers to that the picture that target display devices show changes with the change of mobile terminal display picture.
Further, in step s 2, the orientation check and correction comprises the steps：
Step S21, carries out orientation check and correction using mobile terminal direction sensor, and records mobile terminal direction to main equipment
Mapping relations of the bearing data with the MAC Address of main equipment are stored in display device side by the bearing data that sensor is provided
In the information list of position；After confirming main equipment orientation, mobile terminal sends orientation and confirms that instruction, to main equipment, completes the side of main equipment
Position check and correction；
Step S22, main equipment are received after orientation confirms instruction and send check and correction instruction to one from equipment, are received check and correction and are referred to
Order from equipment to main equipment feedback reception confirmation；
Step S23, main equipment are received from after the reception confirmation of equipment feedback, notify mobile terminal to this from equipment
Carry out orientation check and correction；
Step S24, carries out orientation check and correction from equipment to this using mobile terminal direction sensor, and records mobile terminal side
To the bearing data that sensor is provided, the bearing data was stored in into display from the mapping relations of the MAC Address of equipment with this and was set
In standby azimuth information list；Confirm from after device orientation, mobile terminal sends orientation and confirms that instruction, to main equipment, completes this from setting
Standby orientation check and correction；Main equipment receives this and confirms that return to step S22 is continued executing with, until complete after instruction from the orientation of equipment
Proofread into all orientation from equipment.
Further, step S3 includes following sub-step：
Whether step S31, monitoring have throwing screen to indicate：Whether mobile terminal is monitored has throwing screen to indicate, if it is, throwing screen behaviour
It is triggered, obtains the bearing data of current mobile terminal direction sensor, continues step S32；If it is not, then repeat step
S31；
Step S32, judge triggering it is whether effective：The bearing data of detection current mobile terminal direction sensor and preservation
Whether display device azimuth information matches, if it is, mobile terminal has pointed to the target display devices of a determination, this touches
Send out effective, continue step S33；If it is not, then mobile terminal is not pointed towards the target display devices of a determination, this triggering nothing
Effect, return to step S31；
Screen mode is thrown in step S33, selection；
Step S34, packing throw screen data：According to selected throwing screen mode to throwing screen data packing；
Step S35, transmission throw screen data：Mobile terminal sends the throwing screen data after packing to main equipment, then by leading
Equipment is by the throwing screen data forwarding packed to target display devices；
Step S36, display throw screen data：After target display devices receive the throwing screen data of packing, according to selected
Throw screen mode and show throwing screen data.
Further, it is in step S32, described to detect whether that matching refers to current direction sensor bearing data and is
In the no azimuth information list positioned at display device in the range of error of the bearing data of certain display device.
Further, in step S3, when selecting static throwing screen mode, mobile terminal is intercepted when screen is thrown in triggering and is moved eventually
The picture of end screen display, the picture of the intercepting are packed to the picture of the intercepting as screen data, mobile terminal is thrown, packet header
MAC Address comprising target display devices in information；When selecting dynamic to throw screen mode, mobile terminal is constantly by current screen number
According to coding packing is carried out, the MAC Address of target display devices in header packet information, is included.
The present invention also provides a kind of system for realizing said method, and the system includes：Mobile terminal and multiple displays
Equipment, wherein, there is a display device to be main equipment in the plurality of display device, other display equipment is from equipment, mobile
Terminal and all it is connected with main equipment from equipment.
The present invention controls the mobile terminal of display content in also providing a kind of multi-display equipment environment, in the multi-display equipment
A display device be main equipment, other display equipment as from equipment, mobile terminal and it is all from equipment all with main equipment
Connection, wherein, the mobile terminal includes：Check and correction device orientation module and delivery module；
The device orientation module of proofreading is for carrying out orientation to each display device using mobile terminal direction sensor
Check and correction, and the azimuth information of all display devices of preservation being associated with display device；
According to the azimuth information that mobile terminal direction sensor is provided, the throwing screen data transmission blocks determine that target shows and set
It is standby, and screen data Jing main equipment will be thrown be sent to the target display devices and shown.
Further, it is described throw screen data transmission blocks include monitor module, judge module, selecting module, packetization module and
Delivery module, wherein,
The monitoring module indicates that for monitoring whether to have to throw to shield, if it is, throwing screen operation is triggered, acquisition movement is eventually
The bearing data of extreme direction sensor；If it is not, then monitoring always；
The judge module is used for the bearing data for detecting mobile terminal direction sensor and the display device orientation for preserving
Whether information matches, if it is, mobile terminal has pointed to the target display devices of a determination, this triggering is effective；If
No, then mobile terminal is not pointed towards the target display devices of a determination, and this triggering is invalid, notifies that monitoring module continues prison
Listen；
The selecting module is used to select to throw screen mode；
The packetization module is packed for shielding data to throwing according to selected throwing screen mode；
The delivery module for by after packing throwing screen data send main equipment to by main equipment will pack throwing screen
Data forwarding is to target display devices.
Further, it is described to detect whether that matching refers to whether current direction sensor bearing data is located at display device side
In the information list of position in the range of error of the bearing data of certain display device.
Beneficial effects of the present invention：
The present invention in terms of existing technologies, realizes and pages content is distributed to different display devices is shown
Show, and while support that static screen and the dynamic of throwing throws screen.
Description of the drawings
Fig. 1 is the flow chart of the method for control display content in multi-display equipment environment proposed by the present invention；
Fig. 2 is the structural representation of the system of control display content in multi-display equipment environment proposed by the present invention；
Fig. 3 is the structural representation of the mobile terminal of control display content in multi-display equipment environment proposed by the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, below in conjunction with specific embodiment, and reference
Accompanying drawing, the present invention is described in more detail.But those skilled in the art know, accompanying drawing and following reality are the invention is not limited in
Apply example.
A kind of method that display content is controlled in multi-display equipment environment proposed by the present invention, its flow chart such as Fig. 1 institutes
Show, comprise the following steps：
Step S11, equipment connection：A display device is selected in multiple display devices as main equipment, other displays
Used as from equipment, main equipment can open the hotspot of itself to equipment, and other connect upper this focus from equipment and mobile terminal,
So as to set up the LAN being made up of mobile terminal and multiple display devices, main equipment can obtain all lists from equipment,
The list includes the MAC Address from equipment；
Step S12, check and correction display device orientation：Mobile terminal enters check and correction device orientation pattern, in the check and correction equipment side
In bit pattern, the prompting of the check and correction device orientation interactive interface that user is shown according to the display screen of mobile terminal is aobvious to each
Show that equipment carries out orientation check and correction, and the mapping relations of the azimuth information and its MAC Address of all display devices are fabricated to into display
Device orientation information list is preserved on mobile terminals；
The operating process of the orientation check and correction is as follows：
Step S121, showing on the check and correction device orientation interactive interface of mobile terminal carries out orientation check and correction to main equipment,
User is by mobile terminal head so that the orientation that main equipment is located, the check and correction device orientation module of mobile terminal are just pointed to in the way of
Obtain the azimuth data that mobile terminal direction sensor is provided, and by the MAC ground of the azimuth data for obtaining and main equipment
The mapping relations of location are stored in display device azimuth information list, and azimuth here represents orientation, be worth for equipment level when
The angle of magnetic north pole and Y-axis, scope are 0 ° to 360 °, 0 °=north, 90 °=east, 180 °=south, 270 °=west；Confirm main equipment
Behind orientation, mobile terminal sends orientation and confirms that instruction, to main equipment, completes the orientation check and correction of main equipment；
Step S122, main equipment send check and correction instruction to one from equipment, receive setting to master from equipment for the check and correction instruction
Standby feedback reception confirmation, and by certain can point out in the way of being found user (for example light the display screen from equipment,
Information such as " orientation check and correction " can be shown on screen even), the reception confirmation includes the MAC Address from equipment；
Step S123, main equipment are received from after the reception confirmation of equipment feedback, and this is believed from the MAC Address of equipment
Breath is sent to mobile terminal, and notifies that mobile terminal carries out orientation check and correction from equipment to this；
Step S124, by mobile terminal head so that the orientation that this is located from equipment is just pointed to in the way of, movement is eventually for user
The check and correction device orientation module at end obtains the azimuth data that mobile terminal direction sensor is provided, and the azimuth that will be obtained
Data are stored in display device azimuth information list with the mapping relations of the MAC Address from equipment；Confirming should be from device orientation
Afterwards, mobile terminal sends orientation and confirms to instruct to main equipment, completes this is proofreaded from the orientation of equipment；Main equipment receive this from
After the orientation of equipment confirms instruction, return to step S122 is continued executing with, and is proofreaded until completing all orientation from equipment.
Screen action is thrown in step S13, monitoring：Mobile terminal is monitored
Global suspension button it is whether clicked, if it is, throw screen operation be triggered, obtain mobile terminal direction sensor
Azimuth data, continue step S14；If it is not, then repeat step S13, monitors always and throws screen action；
Step S14, judge triggering it is whether effective：Detection mobile terminal direction sensor azimuth data and local preservation
The list of display device azimuth information whether match, judge whether that matching the value for referring to current direction sensor azimuth is
In the range of the certain error of no certain display device orientation values in local preservation；If it is, mobile terminal has pointed to one
It is determined that target display devices, this triggering is effective, continues step S15；If it is not, then mobile terminal is not pointed towards a determination
Target display devices, this invalid, return to step S13 of triggering；
Screen mode is thrown in step S15, selection：Mobile terminal is entered throws screen selection pattern, in the throwing screen selection pattern, user
The throwing screen that display screen according to mobile terminal shows selects the prompting of interactive interface, and selection throwing screen data are corresponding to throw screen side
Formula, throwing screen wherein throwing screen mode includes static throwing screen mode and dynamic throwing screen mode, and static throwing screen mode refers to that target shows and sets
For the picture that mobile terminal screen when showing triggering throwing screen shows, and when new throwing screen instruction is not connected to, showing always should
Picture；Dynamic is thrown screen mode and refers to that the picture that target display devices show changes with the change of mobile terminal display picture；
Step S16, packing throw screen data：When selecting static throwing screen mode, mobile terminal is intercepted when screen is thrown in triggering and is moved eventually
The picture of end screen display, used as the picture shown in target display devices, mobile terminal is to the intercepting for the picture of the intercepting
Picture packed, in header packet information comprising target display devices MAC Address；When selecting dynamic to throw screen, mobile terminal is not
It is disconnected to carry out encoding packing and transmitting in a streaming manner by current on-screen data, target display devices are included in header packet information
MAC Address；
Step S17, transmission throw screen data：Throwing screen data after packing are sent to main equipment by mobile terminal, and main equipment connects
After receiving the throwing screen data of packing, unpacked, transmission is determined according to the MAC Address of the target display devices in header packet information
Target display devices, then send throwing screen data to target display devices, complete the transmission of a packet；
Step S18, display throw screen data：Target display devices first determine whether to throw screen data correspondence after receiving throwing screen data
Throwing screen mode type be it is static throw screen mode or dynamic throws screen mode, then carry out to throwing screen data according to throwing screen mode
Render, if static throw screen mode, then will directly throw screen data conversion and rendered into picture；If dynamic throws screen side
Formula, then carry out the color applying drawing at interface using the control that renders of android to throwing screen data.
The invention allows for a kind of system for realizing said method, as shown in Fig. 2 the system includes：Mobile terminal and
Multiple display devices, have a display device as main equipment in the plurality of display device, other display equipment as from equipment,
Main equipment can open the hotspot of itself, other from equipment and upper this focus of mobile terminal connection, so as to mobile terminal and
Multiple display devices constitute LAN, and main equipment can obtain all lists from equipment, and the list includes the MAC from equipment
Address.
The invention allows for a kind of mobile terminal that display content is controlled in multi-display equipment environment, the mobile terminal
LAN is constituted with the multi-display equipment, has a display device in the plurality of display device as main equipment, other displays
Used as from equipment, main equipment can obtain all lists from equipment to equipment, and the list includes the MAC Address from equipment.
Wherein, as shown in figure 3, the mobile terminal includes：Check and correction device orientation module 31, monitoring module 32, judge module
33rd, selecting module 34, packetization module 35 and delivery module 36.
The check and correction device orientation module 31 is used for：Check and correction is provided after mobile terminal completes network interconnection with main equipment to set
Standby azimuth mode, in the check and correction device orientation pattern, the check and correction equipment side that user is shown according to the display screen of mobile terminal
The prompting of position interactive interface, carries out orientation check and correction to each display device, and by the azimuth information and its MAC of all display devices
The mapping relations of address are fabricated to display device azimuth information list and are stored in locally.
Wherein, the operating process of orientation check and correction is as follows：
Step S311, showing on the check and correction device orientation interactive interface of mobile terminal carries out orientation check and correction to main equipment,
User is by mobile terminal head so that the orientation that main equipment is located, the check and correction device orientation module of mobile terminal are just pointed to in the way of
Obtain the azimuth data that mobile terminal direction sensor is provided, and by the MAC ground of the azimuth data for obtaining and main equipment
The mapping relations of location are stored in display device azimuth information list, and azimuth here represents orientation, be worth for equipment level when
The angle of magnetic north pole and Y-axis, scope are 0 ° to 360 °, 0 °=north, 90 °=east, 180 °=south, 270 °=west；Confirm main equipment
Behind orientation, mobile terminal sends orientation and confirms that instruction, to main equipment, completes the orientation check and correction of main equipment；
Step S312, equipment send check and correction instruction to one from equipment, receive check and correction instruction from equipment to main equipment
Feedback reception confirmation, and user can be pointed out in the way of being found (for example to light the display screen from equipment, very by certain
Information such as " orientation check and correction " can be shown on screen extremely), the reception confirmation includes the MAC Address from equipment；
Step S313, main equipment are received from after the reception confirmation of equipment feedback, and this is believed from the MAC Address of equipment
Breath is sent to mobile terminal, and notifies that mobile terminal carries out orientation check and correction from equipment to this；
Step S314, by mobile terminal head so that the orientation that this is located from equipment is just pointed to in the way of, movement is eventually for user
The check and correction device orientation module at end obtains the azimuth data that mobile terminal direction sensor is provided, and the azimuth that will be obtained
Data are stored in display device azimuth information list with the mapping relations of the MAC Address from equipment；Confirming should be from device orientation
Afterwards, mobile terminal sends orientation and confirms to instruct to main equipment, completes this is proofreaded from the orientation of equipment；Main equipment receive this from
After the orientation of equipment confirms instruction, return to step S122 is continued executing with, and is proofreaded until completing all orientation from equipment.
Monitoring module 32 is used for：A global suspension is arranged on the check and correction device orientation interactive interface of mobile terminal to press
Button, throws screen operation for user's triggering；Whether the monitoring monitoring of the module 32 global suspension button is clicked, if it is, throwing screen behaviour
It is triggered, obtains mobile terminal direction sensor azimuth data；If it is not, then monitor always throwing screen action；
Judge module 33 is used for：Detection mobile terminal direction sensor azimuth data and the local display device for preserving
Whether azimuth information list matches, and judges whether to match whether the value for referring to current direction sensor azimuth is locally protecting
In the range of the certain error of certain the display device orientation values deposited；If it is, mobile terminal has pointed to the target of a determination
Display device, this triggering are effective；If it is not, then mobile terminal is not pointed towards the target display devices of a determination, this touches
Send out invalid, notify that monitoring module continues to monitor；
Selecting module 34 is used for：There is provided when judge module judges that triggering is effective and throw screen selection pattern, select in the throwing screen
In pattern, user selects the prompting of interactive interface according to the throwing screen that the display screen of mobile terminal shows, selects corresponding throwing screen
Mode, wherein throwing screen mode includes that static screen and the dynamic of throwing throws screen, static throwing screen mode refers to that target display devices show triggering
The picture that mobile terminal screen shows when throwing screen, and when new throwing screen instruction is not connected to, the picture is shown always；Dynamic is thrown
Screen mode refers to that the picture that target display devices show changes with the change of mobile terminal display picture；
Packetization module 35 is used for：When selecting static throwing screen mode, mobile terminal intercepts mobile terminal screen when screen is thrown in triggering
The picture of display, the picture of the intercepting is used as the picture shown in target display devices, the picture of 35 pairs of interceptings of packetization module
Face is packed, the MAC Address comprising target display devices in header packet information；When selecting dynamic to throw screen, mobile terminal constantly will
Current on-screen data carries out encoding packing and transmitting in a streaming manner, the ground of the MAC comprising target display devices in header packet information
Location；
Delivery module 36 is used for：The throwing screen data that packetization module 35 is packed are sent to main equipment.
After main equipment receives the throwing screen data of packing, unpacked, according to the target display devices in header packet information
MAC Address determines the target display devices of transmission, then sends throwing screen data to target display devices, completes a packet
Transmission；Target display devices are received and first determine whether after throwing screen data that it is static throwing to throw the corresponding type for throwing screen mode of screen data
Screen mode or dynamic throw screen mode, are then rendered to throwing screen data according to throwing screen mode, if static throw screen mode,
Then will directly throw screen data conversion to be rendered into picture；If dynamic throws screen mode, then control is rendered using android
The color applying drawing at interface is carried out to throwing screen data.
The mobile terminal can be the equipment with orientation proofreading function such as mobile phone, panel computer.
More than, embodiments of the present invention are illustrated.But, the present invention is not limited to above-mentioned embodiment.It is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements done etc., should be included in the guarantor of the present invention
Within the scope of shield.
Claims (10)
1. a kind of method that display content is controlled in multi-display equipment environment, it is characterised in that comprise the following steps：
Step S1, equipment connection：In multiple display devices, select a display device as main equipment, other display equipment is made
It is, from equipment, to be connected from equipment and mobile terminal with main equipment；
Step S2, check and correction display device orientation：Mobile terminal is carried out to each display device using mobile terminal direction sensor
Orientation is proofreaded, and preserves the azimuth information of display device with display device in association；
Step S3, display throw screen data：Mobile terminal determines target according to the azimuth information that mobile terminal direction sensor is provided
Display device, and screen data Jing main equipment will be thrown be sent to the target display devices and shown.
2. method according to claim 1, it is characterised in that in step S3, the target display devices are according to throwing
Screen mode shows that described throwing shields data, and the throwing screen mode includes static throwing screen mode and dynamic throwing screen mode, static throwing screen side
The picture that mobile terminal screen shows when formula refers to that target display devices show that screen is thrown in triggering, and refer to new throwing screen is not connected to
When showing, the picture is shown always；Dynamic throws picture that screen mode refers to that target display devices show with mobile terminal display picture
The change in face and change.
3. method according to claim 1 and 2, it is characterised in that in step S2, the orientation check and correction include as
Lower step：
Step S21, carries out orientation check and correction using mobile terminal direction sensor, and records mobile terminal direction sensing to main equipment
Mapping relations of the bearing data with the MAC Address of main equipment are stored in display device orientation letter by the bearing data that device is provided
In breath list；After confirming main equipment orientation, mobile terminal sends orientation and confirms that instruction, to main equipment, completes the orientation school of main equipment
It is right；
Step S22, main equipment are received after orientation confirms instruction and send check and correction instruction to one from equipment, receive check and correction instruction
From equipment to main equipment feedback reception confirmation；
Step S23, main equipment are received from after the reception confirmation of equipment feedback, notify that mobile terminal is carried out from equipment to this
Proofread in orientation；
Step S24, carries out orientation check and correction from equipment to this using mobile terminal direction sensor, and records mobile terminal direction biography
The bearing data be stored in display device side with being somebody's turn to do from the mapping relations of the MAC Address of equipment by the bearing data that sensor is provided
In the information list of position；Confirm from after device orientation, mobile terminal sends orientation and confirms that instruction, to main equipment, completes this from equipment
Proofread in orientation；Main equipment receives this and confirms that return to step S22 is continued executing with, until completing after instruction from the orientation of equipment
Have from the orientation of equipment and proofread.
4. method according to claim 1 and 2, it is characterised in that step S3 includes following sub-step：
Whether step S31, monitoring have throwing screen to indicate：Whether mobile terminal is monitored has throwing screen to indicate, if it is, throwing screen operation quilt
Triggering, obtains the bearing data of current mobile terminal direction sensor, continues step S32；If it is not, then repeat step S31；
Step S32, judge triggering it is whether effective：The bearing data of detection current mobile terminal direction sensor and the display for preserving
Whether device orientation information matches, if it is, mobile terminal has pointed to the target display devices of a determination, this triggering has
Effect, continues step S33；If it is not, then mobile terminal is not pointed towards the target display devices of a determination, this triggering is invalid,
Return to step S31；
Screen mode is thrown in step S33, selection；
Step S34, packing throw screen data：According to selected throwing screen mode to throwing screen data packing；
Step S35, transmission throw screen data：Mobile terminal sends the throwing screen data after packing to main equipment, then by main equipment
By the throwing screen data forwarding of packing to target display devices；
Step S36, display throw screen data：After target display devices receive the throwing screen data of packing, screen is thrown according to selected
Mode shows throwing screen data.
5. method according to claim 4, it is characterised in that in step S32, described to detect whether to match what is referred to
It is bearing data that whether current direction sensor bearing data is located at certain display device in display device azimuth information list
Range of error in.
6. method according to claim 2, it is characterised in that in step S3, selects static when throwing screen mode, moves
Dynamic terminal intercepts the picture that mobile terminal screen shows when screen is thrown in triggering, and the picture of the intercepting is used as throwing screen data, mobile terminal
The picture of the intercepting is packed, the MAC Address comprising target display devices in header packet information；Dynamic is selected to throw screen mode
When, current on-screen data is constantly carried out coding packing by mobile terminal, the ground of the MAC comprising target display devices in header packet information
Location.
7. it is a kind of for realize as any one of claim 1-6 method system, it is characterised in that the system includes：
Mobile terminal and multiple display devices, wherein, there is a display device in the plurality of display device for main equipment, other displays set
It is standby to be from equipment, mobile terminal and all it is connected with main equipment from equipment.
8. the mobile terminal of display content is controlled in a kind of multi-display equipment environment, it is characterised in that in the multi-display equipment
One display device is main equipment, and other display equipment mobile terminal and all is all connected with main equipment from equipment as from equipment
Connect, wherein, the mobile terminal includes：Check and correction device orientation module and delivery module；
It is described check and correction device orientation module for orientation check and correction being carried out to each display device using mobile terminal direction sensor,
And the azimuth information of all display devices of preservation being associated with display device；
The screen data transmission blocks of throwing determine target display devices according to the azimuth information that mobile terminal direction sensor is provided, and
Screen data Jing main equipment will be thrown to be sent to the target display devices and shown.
9. mobile terminal according to claim 8, it is characterised in that the throwing screen data transmission blocks include monitoring mould
Block, judge module, selecting module, packetization module and delivery module, wherein,
Whether the monitoring module is used to monitor has throwing screen to indicate, if it is, throw screen operation being triggered, obtains mobile terminal side
To the bearing data of sensor；If it is not, then monitoring always；
The judge module is used for the bearing data for detecting mobile terminal direction sensor and the display device azimuth information for preserving
Whether match, if it is, mobile terminal has pointed to the target display devices of a determination, this triggering is effective；If it is not, then
Mobile terminal is not pointed towards the target display devices of a determination, and this triggering is invalid, notifies that monitoring module continues to monitor；
The selecting module is used to select to throw screen mode；
The packetization module is packed for shielding data to throwing according to selected throwing screen mode；
The delivery module for by after packing throwing screen data send main equipment to by main equipment will pack throwing screen data
It is transmitted to target display devices.
10. mobile terminal according to claim 9, it is characterised in that described to detect whether that matching refers to work as front direction
Whether sensor orientation data are located at the range of error of the bearing data of certain display device in display device azimuth information list
It is interior.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201611173782.4A CN106598524B (en) | 2016-12-16 | 2016-12-16 | The method and system and mobile terminal of control display content in multi-display equipment environment |
| PCT/CN2017/077034 WO2018107604A1 (en) | 2016-12-16 | 2017-03-17 | Method and system for controlling display content in multiple display device environment and mobile terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611173782.4A CN106598524B (en) | 2016-12-16 | 2016-12-16 | The method and system and mobile terminal of control display content in multi-display equipment environment |
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| CN106598524A true CN106598524A (en) | 2017-04-26 |
| CN106598524B CN106598524B (en) | 2019-06-04 |
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| Publication number | Publication date |
|---|---|
| WO2018107604A1 (en) | 2018-06-21 |
| CN106598524B (en) | 2019-06-04 |
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