CN108509238A - The method and device of desktop screen push - Google Patents
The method and device of desktop screen push Download PDFInfo
- Publication number
- CN108509238A CN108509238A CN201810184925.4A CN201810184925A CN108509238A CN 108509238 A CN108509238 A CN 108509238A CN 201810184925 A CN201810184925 A CN 201810184925A CN 108509238 A CN108509238 A CN 108509238A
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- China
- Prior art keywords
- format
- push
- terminal
- operating system
- desktop screen
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
- G06F9/452—Remote windowing, e.g. X-Window System, desktop virtualisation
Abstract
The invention discloses a kind of method and device of desktop screen push, method includes：Terminal is sent to receive with screen push instruction；When the first operating system is in normal operating conditions, start the screenshotss function of the first operating system, with mouse selection push area and setting resolution ratio, the first operating system as required intercepts the desktop screen for sending terminal, obtains the screenshotss image of the first format；The screenshotss image of first format is converted into the screenshotss image of the second format by calling system tool；It sends terminal and the screenshotss image of the second format is pushed to by display terminal by network, and wait for the confirmation of display terminal；When receiving the response of display terminal, terminate.The method and device for implementing the desktop screen push of the present invention, has the advantages that：Desktop screen can be pushed to another display terminal, realize that wired or wireless same screen is shared.
Description
Technical field
The present invention relates to same screens to share field, more particularly to a kind of method and device of desktop screen push.
Background technology
It is divided into screen technology wired with screen and wireless with screen, a kind of wireless video for being initially based on WLAN with screen
With screen push function, airplay common are, under the different agreements such as mirror cast, the same screen of video playing pushes.But
In practical applications, it is often necessary to which some computer desktop screen is pushed to another display.Particularly, such as oral cavity is examined
Institute, it is often necessary to the computer desktop screen of doctor is shared with stomatology endoscope or smart television with screen, to facilitate doctor patient communication,
So existing wireless same screen is shared technology and just be cannot achieve.
Invention content
The technical problem to be solved in the present invention is, for the drawbacks described above of the prior art, provide it is a kind of can be by desktop screen
The method and device that curtain is pushed to another display terminal, realizes the wired or wireless desktop screen push shielded share together.
The technical solution adopted by the present invention to solve the technical problems is：A kind of method of desktop screen push is constructed, is answered
For same screen conveyer system, described with screen conveyer system includes sending terminal, router and display terminal, the transmissions terminal with
Display terminal accesses network by router, is equipped with the first operating system in the transmission terminal, in the display terminal
Equipped with the second operating system, the method for the desktop screen push includes the following steps：
A) the transmission terminal is received with screen push instruction；
B) judge whether first operating system is in normal operating conditions, if so, executing step C)；Otherwise, it executes
Step G)；
C the screenshotss function of) starting first operating system, it is described with mouse selection push area and setting resolution ratio
First operating system as required intercepts the desktop screen for sending terminal, obtains the screenshotss image of the first format,
Execute step D)；
D) the screenshotss image of first format is converted into cutting for the second format by the terminal calling system tool that sends
Screen image executes step E)；
E) the screenshotss image of second format is pushed to the display terminal by the transmission terminal by network, and is waited
It waits for the confirmation of the display terminal, executes step F)；
F) judge whether to receive the response of the display terminal, if so, executing step H)；Otherwise, step G is executed)；
G) enter error handling procedures；
H) terminate.
In the method for desktop screen of the present invention push, first format is the bitmap format of bmp, described the
Two formats are jpg formats or jpeg formats.
Desktop screen of the present invention push method in, first operating system be windows systems,
Android system or IOS systems, second operating system are linux system, windows systems, android system or IOS
System.
In the method for desktop screen of the present invention push, the transmission terminal is desktop computer, tablet computer, the palm
Upper computer or smart mobile phone, the display terminal are desktop computer, tablet computer, palm PC or smart mobile phone, the network
For cable network or wireless network.
In the method for desktop screen of the present invention push, the screenshotss for sending terminal and pushing second format
The push time of image and frequency by being configured and configuring from the background.
The invention further relates to a kind of devices of method that realizing above-mentioned desktop screen push, including：
With screen push instruction reception unit：For making the transmission terminal receive with screen push instruction；
Condition adjudgement unit：For judging whether first operating system is in normal operating conditions；
Desktop screen interception unit：Screenshotss function for starting first operating system selects push area with mouse
Domain and setting resolution ratio, first operating system as required intercept the desktop screen for sending terminal, obtain
The screenshotss image of first format；
Image format conversion unit：For making the transmission terminal calling system tool by the snapshot of first format
Screenshotss image as being converted into the second format；
Image transmission unit：The screenshotss image of second format is pushed to for making the transmission terminal pass through network
The display terminal, and wait for the confirmation of the display terminal；
Respond judging unit：Response for judging whether to receive the display terminal；
Error handling unit：For entering error handling procedures；
End unit：For terminating.
In device of the present invention, first format is the bitmap format of bmp, and second format is jpg lattice
Formula or jpeg formats.
In device of the present invention, first operating system is windows systems, android system or IOS systems
System, second operating system are linux system, windows systems, android system or IOS systems.
In device of the present invention, the transmission terminal is desktop computer, tablet computer, palm PC or intelligent hand
Machine, the display terminal are desktop computer, tablet computer, palm PC or smart mobile phone, and the router is cable router
Or wireless router, the network are cable network or wireless network.
In device of the present invention, the push time for sending terminal and pushing the screenshotss image of second format
And frequency by being configured and configuring from the background.
The method and device for implementing the desktop screen push of the present invention, has the advantages that：It is connect due to sending terminal
Receive with screen push instruction after, start the first operating system screenshotss function, as required to send terminal desktop screen into
Row interception, obtains the screenshotss image of the first format, and the screenshotss image of the first format is converted into the second lattice by calling system tool
Then the screenshotss image of second format is pushed to display terminal by the screenshotss image of formula by network；Therefore the present invention can be by table
Face curtain is pushed to another display terminal, realizes that wired or wireless same screen is shared.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram with screen conveyer system；
Fig. 2 is the flow chart of method in method and device one embodiment that desktop screen of the present invention pushes；
Fig. 3 is the structural schematic diagram of device in the embodiment.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the method and device embodiment of desktop screen of the present invention push, the method for desktop screen push is applied to together
Shield conveyer system, Fig. 1 is the structural schematic diagram with screen conveyer system.In Fig. 1, this includes sending terminal, road with screen conveyer system
By device and display terminal, wherein send terminal and display terminal and access network by router, send and be equipped with the in terminal
One operating system is equipped with the second operating system in display terminal.Transmission terminal be desktop computer, tablet computer, palm PC or
Smart mobile phone etc., display terminal are desktop computer, tablet computer, palm PC or smart mobile phone etc., and router is wired routing
Device or wireless router, above-mentioned network are cable network or wireless network, and wireless network can be wifi network.Send terminal and
Display terminal connection is the same network.
Fig. 2 is the flow chart for the method that desktop screen pushes in the present embodiment.In Fig. 2, the method for desktop screen push
Include the following steps：
Step S01 sends terminal and receives with screen push instruction：In this step, transmission terminal is received to be referred to screen push
It enables, the first operating system for specifically sending terminal is received with screen push instruction.
Step S02 judges whether the first operating system is in normal operating conditions：In this step, the first operating system is judged
Whether be in normal operating conditions, if it is determined that result be yes, then follow the steps S03；Otherwise, step S07 is executed.
Step S03 starts the screenshotss function of the first operating system, and with mouse selection push area and resolution ratio is arranged, and first
Operating system as required intercepts the desktop screen for sending terminal, obtains the screenshotss image of the first format：If above-mentioned
The judging result of step S02 is yes, then executes this step.In this step, starts the screenshotss function of the first operating system, use mouse
Push area and setting resolution ratio are selected, the first operating system is as required (namely according to specific demand) to sending terminal
Desktop screen intercepted, obtain the screenshotss image of the first format.It is noted that the first format can be the position of bmp
Bitmap-format, certainly, in practical applications, the first format can also select other kinds of picture format as the case may be.It holds
It has gone this step, has entered step S04 and carry out image procossing.
Step S04 sends the snapshot that the screenshotss image of the first format is converted into the second format by terminal calling system tool
Picture：In this step, the screenshotss image that the screenshotss image of the first format is converted into the second format by terminal calling system tool is sent.
It is noted that in the present embodiment, the second format is jpg formats or jpeg formats.Certainly, in practical applications, the second lattice
Formula can select other kinds of picture format as the case may be.This step has been executed, step S05 is executed.
Step S05 sends terminal and the screenshotss image of the second format is pushed to display terminal by network, and waits to be shown
The confirmation of terminal：In this step, terminal is sent by network (cable network or wireless network) by the screenshotss image of the second format
It is pushed to display terminal, and waits for the confirmation of display terminal.This step has been executed, step S06 is executed.
Step S06 judges whether to receive the response of display terminal：In this step, judge whether the sound for receiving display terminal
Answer, that is, judge to send whether terminal receives response or the feedback of display terminal, if it is determined that result be yes, that is, enter together
Shield push process to receive, thens follow the steps S08；Otherwise, step S07 is executed.
Step S07 enters error handling procedures：If the judging result of above-mentioned steps S02 or step S06 are no, execute
This step.In this step, into error handling procedures.
Step S08 terminates：If the judging result of above-mentioned steps S06 is yes, this step is executed.In this step, terminate.
Desktop screen can be pushed to another display terminal, realize that wired or wireless same screen is shared by the method for the present invention.
It is noted that in method in the present embodiment, the first operating system is windows systems, Android systems
System or IOS systems, the second operating system are linux system, windows systems, android system or IOS systems.Namely
It says, the operating system that above-mentioned desktop screen relies on can be any figures such as windows systems, android system or IOS systems
Desktop, display terminal can be the display equipment of linux system, windows systems, android system or IOS systems.It sends
Terminal pushes the push time of the screenshotss image of the second format and frequency can be by being configured and configuring from the background.
Fig. 3 is the structural schematic diagram of device in the present embodiment, and in Fig. 3, which includes pushing instruction reception unit with screen
1, condition adjudgement unit 2, desktop screen interception unit 3, image format conversion unit 4, image transmission unit 5, response judge list
Member 6, error handling unit 7 and end unit 8；Wherein, with screen push instruction reception unit 1 for making transmission terminal receive together
Screen push instruction；Condition adjudgement unit 2 is for judging whether the first operating system is in normal operating conditions；Desktop screen intercepts
Unit 3 is used to start the screenshotss function of the first operating system, with mouse selection push area and setting resolution ratio, the first operation system
System as required intercepts the desktop screen for sending terminal, obtains the screenshotss image of the first format；It is noted that the
One format can be the bitmap format of bmp, and certainly, in practical applications, the first format can also select it as the case may be
The picture format of his type.
Image format conversion unit 4 is for making transmission terminal calling system tool be converted into the screenshotss image of the first format
The screenshotss image of second format；It is noted that in the present embodiment, the second format is jpg formats or jpeg formats.Certainly,
In practical applications, the second format can select other kinds of picture format as the case may be.Image transmission unit 5 is used for
So that transmission terminal is passed through network and the screenshotss image of the second format is pushed to display terminal, and waits for the confirmation of display terminal；On
State send terminal be desktop computer, tablet computer, palm PC or smart mobile phone, display terminal be desktop computer, tablet computer,
Palm PC or smart mobile phone, above-mentioned network are cable network or wireless network.Response judging unit 6 is for judging whether to receive
The response of display terminal；Error handling unit 7 is used to enter error handling procedures；End unit 8 is for terminating.The dress of the present invention
It sets and desktop screen can be pushed to another display terminal, realize that wired or wireless same screen is shared.
It is noted that in device in the present embodiment, the first operating system is windows systems, Android systems
System or IOS systems, the second operating system are linux system, windows systems, android system or IOS systems.Namely
It says, the operating system that above-mentioned desktop screen relies on can be any figures such as windows systems, android system or IOS systems
Desktop, display terminal can be the display equipment of linux system, windows systems, android system or IOS systems.It sends
Terminal pushes the push time of the screenshotss image of the second format and frequency can be by being configured and configuring from the background.
In short, the present invention can carry out the interception of desktop screen as desired, and image procossing is carried out to screenshotss image, and
It is sent to display terminal by cable network or wireless network.The present invention desktop screen can be pushed to another display terminal,
Realize that wired or wireless same screen is shared.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (10)
1. a kind of method of desktop screen push, which is characterized in that it is applied to screen conveyer system, it is described with screen conveyer system packet
It includes and sends terminal, router and display terminal, the transmission terminal and display terminal access network, the hair by router
It makes arrangements for his funeral and the first operating system is installed in holding, the second operating system is equipped in the display terminal, the desktop screen push
Method includes the following steps：
A) the transmission terminal is received with screen push instruction；
B) judge whether first operating system is in normal operating conditions, if so, executing step C)；Otherwise, step is executed
G)；
C with mouse selection push area and resolution ratio is arranged in the screenshotss function of) starting first operating system, and described first
Operating system as required intercepts the desktop screen for sending terminal, obtains the screenshotss image of the first format, executes
Step D)；
D) the snapshot for sending terminal calling system tool and the screenshotss image of first format being converted into the second format
Picture executes step E)；
E) the screenshotss image of second format is pushed to the display terminal by the transmission terminal by network, and waits for institute
The confirmation of display terminal is stated, step F is executed)；
F) judge whether to receive the response of the display terminal, if so, executing step H)；Otherwise, step G is executed)；
G) enter error handling procedures；
H) terminate.
2. the method for desktop screen push according to claim 1, which is characterized in that first format is the position of bmp
Bitmap-format, second format are jpg formats or jpeg formats.
3. the method for desktop screen according to claim 1 or 2 push, which is characterized in that first operating system is
Windows systems, android system or IOS systems, second operating system be linux system, windows systems,
Android system or IOS systems.
4. the method for desktop screen push according to claim 3, which is characterized in that the transmission terminal is desktop
Brain, tablet computer, palm PC or smart mobile phone, the display terminal are desktop computer, tablet computer, palm PC or intelligence
Mobile phone, the router are cable router or wireless router, and the network is cable network or wireless network.
5. the method for desktop screen according to claim 1 push, which is characterized in that the transmissions terminal pushes described the
The push time of the screenshotss image of two formats and frequency by being configured and configuring from the background.
6. a kind of device of method that realizing desktop screen push as described in claim 1, which is characterized in that including：
With screen push instruction reception unit：For making the transmission terminal receive with screen push instruction；
Condition adjudgement unit：For judging whether first operating system is in normal operating conditions；
Desktop screen interception unit：Screenshotss function for starting first operating system, with mouse selection push area and
Resolution ratio is set, and first operating system as required intercepts the desktop screen for sending terminal, obtains first
The screenshotss image of format；
Image format conversion unit：For making the transmission terminal calling system tool turn the screenshotss image of first format
Change the screenshotss image of the second format into；
Image transmission unit：For make the transmission terminal pass through network the screenshotss image of second format is pushed to it is described
Display terminal, and wait for the confirmation of the display terminal；
Respond judging unit：Response for judging whether to receive the display terminal；
Error handling unit：For entering error handling procedures；
End unit：For terminating.
7. the device of the method according to claim 6 for realizing desktop screen push as described in claim 1, feature
It is, first format is the bitmap format of bmp, and second format is jpg formats or jpeg formats.
8. the device of the method for the realization desktop screen push as described in claim 1 described according to claim 6 or 7,
It is characterized in that, first operating system is windows systems, android system or IOS systems, second operating system
For linux system, windows systems, android system or IOS systems.
9. the device of the method according to claim 8 for realizing desktop screen push as described in claim 1, feature
It is, the transmission terminal is desktop computer, tablet computer, palm PC or smart mobile phone, and the display terminal is desktop
Brain, tablet computer, palm PC or smart mobile phone, the network are cable network or wireless network.
10. the device of the method according to claim 6 for realizing desktop screen push as described in claim 1, special
Sign is, it is described send terminal push second format screenshotss image the push time and frequency by being configured from the background
And configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810184925.4A CN108509238A (en) | 2018-03-06 | 2018-03-06 | The method and device of desktop screen push |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810184925.4A CN108509238A (en) | 2018-03-06 | 2018-03-06 | The method and device of desktop screen push |
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| Publication Number | Publication Date |
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| CN108509238A true CN108509238A (en) | 2018-09-07 |
Family
ID=63376201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810184925.4A Pending CN108509238A (en) | 2018-03-06 | 2018-03-06 | The method and device of desktop screen push |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182342A (en) * | 2019-12-24 | 2020-05-19 | 腾讯科技（深圳）有限公司 | Media data playing method, device, equipment and storage medium based on DLNA |
| WO2021185078A1 (en) * | 2020-03-20 | 2021-09-23 | 高创(苏州)电子有限公司 | Display control method and display control system |
| CN114489888A (en) * | 2022-01-10 | 2022-05-13 | 麒麟软件有限公司 | Method for sharing Linux system screen data by Android application based on DRM |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103442071A (en) * | 2013-08-30 | 2013-12-11 | 华南理工大学 | Mobile phone screen content real-time sharing method |
| CN105491414A (en) * | 2015-11-19 | 2016-04-13 | 深圳市时尚德源文化传播有限公司 | Synchronous display method and device of images |
| CN107678717A (en) * | 2017-09-15 | 2018-02-09 | 维沃移动通信有限公司 | A kind of multi-screen display method, mobile terminal and computer-readable recording medium |
-
2018
- 2018-03-06 CN CN201810184925.4A patent/CN108509238A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103442071A (en) * | 2013-08-30 | 2013-12-11 | 华南理工大学 | Mobile phone screen content real-time sharing method |
| CN105491414A (en) * | 2015-11-19 | 2016-04-13 | 深圳市时尚德源文化传播有限公司 | Synchronous display method and device of images |
| CN107678717A (en) * | 2017-09-15 | 2018-02-09 | 维沃移动通信有限公司 | A kind of multi-screen display method, mobile terminal and computer-readable recording medium |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182342A (en) * | 2019-12-24 | 2020-05-19 | 腾讯科技（深圳）有限公司 | Media data playing method, device, equipment and storage medium based on DLNA |
| WO2021185078A1 (en) * | 2020-03-20 | 2021-09-23 | 高创(苏州)电子有限公司 | Display control method and display control system |
| CN114489888A (en) * | 2022-01-10 | 2022-05-13 | 麒麟软件有限公司 | Method for sharing Linux system screen data by Android application based on DRM |
| CN114489888B (en) * | 2022-01-10 | 2023-08-04 | 麒麟软件有限公司 | Method for Android application to share Linux system screen data based on DRM |
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