CN106528021A - Screen content sharing method and apparatus - Google Patents

Screen content sharing method and apparatus Download PDF

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Publication number
CN106528021A
CN106528021A CN201610953771.1A CN201610953771A CN106528021A CN 106528021 A CN106528021 A CN 106528021A CN 201610953771 A CN201610953771 A CN 201610953771A CN 106528021 A CN106528021 A CN 106528021A
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China
Prior art keywords
screen
content
shared
user
suspended window
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CN201610953771.1A
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Chinese (zh)
Inventor
于士鹏
王斌
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Samsung Electronics China R&D Center
Samsung Electronics Co Ltd
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Samsung Electronics China R&D Center
Samsung Electronics Co Ltd
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Application filed by Samsung Electronics China R&D Center, Samsung Electronics Co Ltd filed Critical Samsung Electronics China R&D Center
Priority to CN201610953771.1A priority Critical patent/CN106528021A/en
Publication of CN106528021A publication Critical patent/CN106528021A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/14Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1454Digital 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
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

The invention provides a screen content sharing method and apparatus. The method comprises the steps of generating a floating window on a current screen when a source-end device detects that a user starts a screen sharing mode; searching for corresponding contents according to an index of contents used for screen sharing and selected from a screen of the source-end device by the user, and displaying the contents on the floating window in real time; and performing real-time encoding on the searched contents according to the resolution of a screen of a shared device, and sending the encoded contents to the shared device in real time for performing display. According to the method and the apparatus, the screen content sharing can be realized on the premise of not influencing normal working of the source-end device, and the privacy of a source-end user is completely protected.

Description

Screen content sharing method and device
Technical field
The application is related to multimedia communication technology field, more particularly to a kind of screen content sharing method and device.
Background technology
When user browses to excellent content on the screen of an equipment, it may be desirable to by the content and other equipment Users to share, here it is screen content is shared.
At present, modal screen content is shared is achieved in that, first, user chooses shared on source device screen Region, source equipment obtain the location parameter of the shared region, then determine corresponding shared content based on the location parameter, Then the shared content is sent to shared equipment.
The shortcoming of this mode is that the screen-picture of source equipment can only remain at shared picture, and cannot carry out Other operations.
Another screen content is shared to be achieved in that, first, user chooses shared region on source device screen Domain, source equipment are processed to the image of non-shared region, to shield the image of non-shared region, wherein, non-shared region Region in image shown by source device screen in addition to shared region;Then, source equipment is by the screen after process Shown image is sent to shared equipment by LAN.
The shortcoming of this mode is, the shielding non-shared region originating mobile subscriber part privacy that has been simple protective, and affects The viewing impression of shared equipment user.
The content of the invention
The embodiment of the present application provides screen content sharing method and device, with before source equipment normal work is not affected Put, realize that screen content is shared, and protect the privacy of originating mobile subscriber completely.
What the technical scheme of the application was realized in:
A kind of screen content sharing method, the method include:
Source equipment detects user and opens Screen sharing pattern, and suspended window is generated on current screen;
The index of the content for Screen sharing chosen on source device screen according to user, finds in corresponding Hold, the content is included on suspended window in real time;
According to the resolution ratio of shared device screen, real-time coding is carried out to the content for finding, in after coding Appearance is sent to shared equipment in real time and is shown.
The source equipment supports full frame shared model and window screen shared model,
It is described detect user and open Screen sharing pattern be:Source equipment detects user and opens window screen altogether Enjoy pattern.
The content for Screen sharing is document, or/and picture, or/and audio frequency, or/and video.
The suspended window has " maximization ", or/and " minimum ", or/and " reduction ", or/and " closing " option;
When source equipment detect described " maximization " option it is selected when, suspended window is switched to into full frame shared model;
When source equipment detect described " minimum " option it is selected when, suspended window is switched to into suspension icon;
When source equipment detect described " reduction " option it is selected when, from current full frame shared model or the figure that suspends Mark switches back into suspended window;
When source equipment detect described " closing " option it is selected when, close suspended window, meanwhile, stop performing described The index of the content for Screen sharing chosen on source device screen according to user, finds the action of corresponding content.
The index of the content for Screen sharing chosen on source device screen according to user, finds correspondence Content include:
The index of the content for Screen sharing chosen on source device screen according to user, in the original of itself storage In beginning file, the corresponding original file content of the real-time searching index.
A kind of screen content sharing means, on source equipment, the device includes:
Suspended window generation module:For when detecting user and opening Screen sharing pattern, working as in origin end equipment Suspended window is generated on forth screen;
Shared processing module:The index of the content for Screen sharing chosen on source device screen according to user, Corresponding content is found, the content is included on suspended window in real time;According to the resolution ratio of shared device screen, look into described The content for finding carries out real-time coding, the content after coding is sent to shared equipment in real time and is shown.
The source equipment supports full frame shared model and window screen shared model,
The suspended window generation module detects user and opens Screen sharing pattern and is:Detect user and open window Screen sharing pattern.
The content for Screen sharing is document, or/and picture, or/and audio frequency, or/and video.
The suspended window has " maximization ", or/and " minimum ", or/and " reduction ", or/and " closing " option;
The suspended window generation module is further used for,
When detecting described " maximization " option and being selected, suspended window is switched to into full frame shared model;
When detecting described " minimum " option and being selected, suspended window is switched to into suspension icon;
When detecting described " reduction " option and being selected, switch back into from current full frame shared model or suspension icon Suspended window;
When detecting described " closing " option and being selected, suspended window is closed, meanwhile, notify that shared processing module stops work Make.
The rope of the content for Screen sharing that the shared processing module is chosen on source device screen according to user Draw, finding corresponding content includes:
The index of the content for Screen sharing chosen on source device screen according to user, in the original of itself storage In beginning file, the corresponding original file content of the real-time searching index.
It can be seen that, the application can realize that screen content is shared on the premise of source equipment normal work is not affected, and complete The privacy of full guard originating mobile subscriber.
Description of the drawings
The screen content sharing method flow chart that Fig. 1 is provided for one embodiment of the application;
The screen content sharing method flow chart that Fig. 2 is provided for another embodiment of the application;
Fig. 3 detects user for the source equipment that one embodiment of the application is provided and video text is have chosen on current screen Part index and perform to the process schematic diagram after the drag motions of suspended window;
Fig. 4 detects user for the source equipment that one embodiment of the application is provided and clicks the process after " minimum " button Schematic diagram;
The composition schematic diagram of the screen content sharing means that Fig. 5 is provided for the embodiment of the present application.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is further described in more detail.
The screen content sharing method flow chart that Fig. 1 is provided for one embodiment of the application, which comprises the following steps that:
Step 101:Source equipment detects user and opens Screen sharing pattern, and suspended window is generated on current screen.
In actual applications, source equipment can support full frame shared model and window screen shared model simultaneously, now, In step 101, source equipment detects user and opens Screen sharing pattern and is:Source equipment detects user and opens window Screen sharing pattern.
Step 102:The index of the content for Screen sharing chosen on source device screen according to user, finds Corresponding content, the content is included on suspended window in real time.
Content for Screen sharing is unrestricted, can be document, or/and picture, or/and audio frequency, or/and video, Etc..
Step 103:According to the resolution ratio of shared device screen, the content to finding carries out real-time coding, after encoding Content be sent to shared equipment in real time and shown.
For step 102~103, concrete processing procedure is as follows:
First, the index of the content for Screen sharing that source equipment is chosen on source device screen according to user, In the original document of itself storage, the corresponding original file content of the real-time searching index, by the original document for finding Appearance is displayed on suspended window in real time;Meanwhile, according to the resolution ratio of shared device screen, the original file content arrived to real-time searching Encoded, the file content after coding is sent to into shared equipment in real time and is shown.
In addition, in actual applications, suspended window can have " maximization ", or/and " minimum ", or/and " reduction ", Or/and the option such as " closing ";
When source equipment detect " maximization " option it is selected when, suspended window is switched to into full frame shared model;
When source equipment detect " minimum " option it is selected when, suspended window is switched to into suspension icon;
When source equipment detect " reduction " option it is selected when, cut from current full frame shared model or suspension icon Gain suspended window;
When source equipment detect " closing " option it is selected when, close suspended window, meanwhile, stop perform this flow process.
It should be noted that when " maximization ", " minimum ", " reduction " process are carried out to suspended window, step 102~ 103 are being carried out always, are not stopped, unless " closing " option of suspended window is selected, is just closed suspended window, and are stopped performing step Rapid 102~103.
The screen content sharing method flow chart that Fig. 2 is provided for another embodiment of the application, which comprises the following steps that:
Step 200:On source equipment, the Screen sharing pattern of allocating default is full frame shared model in advance.
Step 201:Source equipment and shared equipment set up connection.
Step 202:Source equipment detects user and opens Screen sharing pattern, judges whether user have selected window screen Curtain shared model, if so, execution step 204;Otherwise, execution step 203.
User opens the mode of Screen sharing pattern to be had a lot, and the application is not defined to this.For example:Source equipment can To increase " Screen sharing " option in the menu of screen, if user clicks the option, then it represents that user opens screen Curtain shared model.After user opens Screen sharing pattern, a dialog box can be ejected, selection window screen is prompted the user whether Curtain shared model, if user clicks on "Yes", confirms that user have selected window screen shared model;If user clicks on "No", Confirm that user have selected the full frame shared model of acquiescence.
Or, source equipment can increase " Screen sharing " option in the menu of screen, and two are included under the option Individual sub- option:" full frame shared " and " window screen is shared ".User clicks " full frame shared ", then confirm that user opens full frame Shared model;User clicks " window screen is shared ", then confirm that user opens window screen shared model.
Step 203:All the elements that current screen shows are entered by source equipment according to the resolution ratio of the shared equipment for obtaining Content after coding is sent to shared equipment and is shown that this flow process terminates by row real-time coding in real time.
Step 204:Source equipment generates the suspended window of a default size on current screen.
Step 205:Source equipment detects the index that user have chosen the content for Screen sharing on current screen, And perform the index to the drag motions of suspended window, then according to the index, in the original document of itself storage, look in real time The corresponding original file content of the index is looked for, the original file content is shown on suspended window in real time.
Fig. 3 is that source equipment detects user and the index of a video file have chosen on current screen and is performed to outstanding Process schematic diagram after the drag motions of floating window.
Step 206:Screen resolution of the source equipment according to the shared equipment for getting, the original text arrived by real-time searching Part content carries out real-time coding, and the description information of the file content after coding and this document content is sent to shared setting in real time It is standby.
Source equipment can get shared set from shared equipment at any moment set up after being connected with shared equipment Standby screen resolution, the application are not construed as limiting to this.
The description information of file content includes:The form of file content, the display time of file content are (for example:Video text Reproduction time of part content etc.) etc..
Step 207:File content and the description information of this document content that shared equipment reception source equipment is sent, This document content is shown on itself screen.
By the process of step 205~206 as can be seen that the index of the content for Screen sharing is have chosen in user Afterwards, source equipment will start automatically real-time itself storage original document in, search the corresponding original document of the index Content, and be displayed on suspended window in real time, while being sent to shared equipment in real time after coding, that is to say, that have chosen in user After index for the content of Screen sharing, originating mobile subscriber without the need for being rested on the former page always, arbitrarily can switch the page or Carry out other task process.For example:What user chose is the index of a video a, then source equipment can find the original of video a File, continues video a is played on suspended window according to the original document, and the coding file of video a is sent to shared equipment Play, during this period, user can arbitrarily be switched to other pages without the need for being rested on the original page comprising video a always On, it is also possible to carry out other tasks.
In actual applications, " maximization ", " minimum ", " reduction ", the Close button etc. can be set on suspended window.
When source equipment detects user clicks on " maximization " button, maximization process is done to suspended window, such as:To suspend Window maximum turns to full screen display;
When source equipment detects user clicks on " minimum " button, minimum process is done to suspended window, such as:To suspend Window is minimised as suspension icon, not affect the content or carry out other task process that user checked on source device screen;
Fig. 4 detects the process schematic diagram after user clicks " minimum " button for source equipment, wherein, for not shadow The content that user is checked on source device screen is rung, suspension icon can be also dragged to user the edge of screen.
When user's click " reduction " button is detected, reduction treatment is done to suspended window, such as:Will full screen display or the figure that suspends Mark is reduced to suspended window;
When detecting user and clicking on the Close button, stop Screen sharing.
The composition schematic diagram of the screen content sharing means that Fig. 5 is provided for the embodiment of the present application, the device are set positioned at source Standby upper, the device mainly includes:Suspended window generation module 51 and shared processing module 52, wherein:
Suspended window generation module 51:For when detecting user and opening Screen sharing pattern, in origin end equipment Suspended window is generated on current screen.
Shared processing module 52:The content for Screen sharing chosen on origin end equipment screen according to user Index, finds corresponding content, and the content is included on the suspended window that generates in suspended window generation module 51 in real time;According to altogether The resolution ratio of device screen is enjoyed, the content to finding carries out real-time coding, the content after coding is sent to into shared setting in real time It is standby to be shown.
In one embodiment, source equipment supports full frame shared model and window screen shared model,
Suspended window generation module 51 detects user and opens Screen sharing pattern and is:Detect user and open window screen Curtain shared model.
In one embodiment, the content for Screen sharing is document, or/and picture, or/and audio frequency, or/and video.
In one embodiment, suspended window has " maximization ", or/and " minimum ", or/and " reduction ", or/and " closing " choosing ;
Suspended window generation module 51 is further used for,
When detecting " maximization " option and being selected, suspended window is switched to into full frame shared model;
When detecting " minimum " option and being selected, suspended window is switched to into suspension icon;
When detecting " reduction " option and being selected, suspension is switched back into from current full frame shared model or suspension icon Window;
When detecting " closing " option and being selected, suspended window is closed, meanwhile, notify that shared processing module 52 stops work Make.
In one embodiment, shared processing module 52 according to user choose on source device screen for Screen sharing The index of content, finding corresponding content includes:
The index of the content for Screen sharing chosen on source device screen according to user, in the original of itself storage In beginning file, the corresponding original file content of the real-time searching index.
" source equipment ", " shared equipment " in the application, as long as the shared equipment of support screen can, for example: Fixed terminal, mobile terminal are such as:Mobile phone etc..
The preferred embodiment of the application is the foregoing is only, not to limit the application, all essences in the application Within god and principle, any modification, equivalent substitution and improvements done etc. are should be included within the scope of the application protection.

Claims (10)

1. a kind of screen content sharing method, it is characterised in that the method includes:
Source equipment detects user and opens Screen sharing pattern, and suspended window is generated on current screen;
The index of the content for Screen sharing chosen on source device screen according to user, finds corresponding content, The content is included on suspended window in real time;
According to the resolution ratio of shared device screen, real-time coding is carried out to the content for finding, by the content reality after coding When be sent to shared equipment and shown.
2. method according to claim 1, it is characterised in that the source equipment supports full frame shared model and window screen Curtain shared model,
It is described detect user and open Screen sharing pattern be:Source equipment detects user and opens the shared mould of window screen Formula.
3. method according to claim 1, it is characterised in that the content for Screen sharing is document, or/and figure Piece, or/and audio frequency, or/and video.
4. method according to claim 1, it is characterised in that the suspended window has " maximization ", or/and it is " minimum Change ", or/and " reduction ", or/and " closing " option;
When source equipment detect described " maximization " option it is selected when, suspended window is switched to into full frame shared model;
When source equipment detect described " minimum " option it is selected when, suspended window is switched to into suspension icon;
When source equipment detect described " reduction " option it is selected when, cut from current full frame shared model or suspension icon Gain suspended window;
When source equipment detect described " closing " option it is selected when, close suspended window, meanwhile, stop performing it is described according to The index of the content for Screen sharing that family is chosen on source device screen, finds the action of corresponding content.
5. method according to claim 1, it is characterised in that the use chosen on source device screen according to user In the index of the content of Screen sharing, finding corresponding content includes:
The index of the content for Screen sharing chosen on source device screen according to user, in the original text of itself storage In part, the corresponding original file content of the real-time searching index.
6. a kind of screen content sharing means, on source equipment, it is characterised in that the device includes:
Suspended window generation module:For when detecting user and opening Screen sharing pattern, in the current screen of origin end equipment Suspended window is generated on curtain;
Shared processing module:The index of the content for Screen sharing chosen on source device screen according to user, searches To corresponding content, the content is included on suspended window in real time;According to the resolution ratio of shared device screen, find to described Content carry out real-time coding, the content after coding is sent to into shared equipment in real time and is shown.
7. device according to claim 6, it is characterised in that the source equipment supports full frame shared model and window screen Curtain shared model,
The suspended window generation module detects user and opens Screen sharing pattern and is:Detect user and open window screen Shared model.
8. device according to claim 6, it is characterised in that the content for Screen sharing is document, or/and figure Piece, or/and audio frequency, or/and video.
9. device according to claim 6, it is characterised in that the suspended window has " maximization ", or/and it is " minimum Change ", or/and " reduction ", or/and " closing " option;
The suspended window generation module is further used for,
When detecting described " maximization " option and being selected, suspended window is switched to into full frame shared model;
When detecting described " minimum " option and being selected, suspended window is switched to into suspension icon;
When detecting described " reduction " option and being selected, suspension is switched back into from current full frame shared model or suspension icon Window;
When detecting described " closing " option and being selected, suspended window is closed, meanwhile, notify that shared processing module quits work.
10. device according to claim 6, it is characterised in that the shared processing module is according to user in source equipment The index of the content for Screen sharing chosen on screen, finding corresponding content includes:
The index of the content for Screen sharing chosen on source device screen according to user, in the original text of itself storage In part, the corresponding original file content of the real-time searching index.
CN201610953771.1A 2016-10-27 2016-10-27 Screen content sharing method and apparatus Pending CN106528021A (en)

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