CN109683839B - Method, equipment and system for split screen display and multi-terminal interaction - Google Patents
Method, equipment and system for split screen display and multi-terminal interaction Download PDFInfo
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- CN109683839B CN109683839B CN201811586354.3A CN201811586354A CN109683839B CN 109683839 B CN109683839 B CN 109683839B CN 201811586354 A CN201811586354 A CN 201811586354A CN 109683839 B CN109683839 B CN 109683839B
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- 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
- G06F3/1438—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 using more than one graphics controller
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Abstract
The invention discloses a method, equipment and a system for split screen display and multi-terminal interaction, wherein a display screen is divided into a main screen and more than one split screen for display; the home screen displays first content, the home screen interacting with a first cluster of terminals; the split screens respectively display the corresponding second contents, multi-screen interaction can be achieved under the condition that additional physical display equipment is not added through cluster interaction of the split screens and the second terminal, the original interaction function of the main screen is not affected through the interaction operation of the split screens, the original interaction function of the main screen is reserved through the main screen in the split screen process, the same display screen can be shared by multiple people in application scenes such as a KTV box television screen and a family living room television, interaction operations of the split screens and the display screen are not affected, and user experience is improved.
Description
Technical Field
The invention relates to the field of digital entertainment systems, in particular to a method, equipment and a system for split screen display and multi-terminal interaction.
Background
The current interaction mode of the terminal and the display device brings inconvenience and limitation to users in many application scenes, for example, when a plurality of people use the same display device (a KTV box television screen or a family living room television, etc.) in one box, only one thing can be done in the box at the same time, and when the display device is used for other purposes (for example, playing games), the game needs to be downloaded and installed in advance, and the original function needs to be paused or part of the displayed content is blocked.
With the development of the technology, a split-screen display technology is currently available, that is, one display interface is divided into more than two display areas, and each display area respectively displays different contents. In the current split-screen display technology, the display content of each display area is generally configured in advance by the same terminal, and then pushed to the display screen for split-screen display. The current split screen display technology has the following disadvantages:
1. the display content of each display area is configured in advance at present, real-time interaction with other terminals cannot be carried out, and interaction between different split screens cannot be carried out. For example, the current picture-in-picture technology of television is to configure the display content of each region in advance;
2. at present, the display content of each display area is controlled by one terminal, and the configuration is not flexible enough.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the method, the device and the system for split screen display and multi-terminal interaction are provided, and can realize interaction with corresponding terminals without mutual influence of each split screen, so that user experience is improved.
In order to solve the technical problems, the invention adopts a technical scheme that:
a method for interaction between split screen display and multiple terminals includes the following steps:
dividing a display screen into a main screen and more than one sub-screen for displaying;
the home screen displays first content, the home screen interacting with a first cluster of terminals;
and the split screens respectively display the corresponding second contents, and the split screens are interacted with the second terminal cluster.
In order to solve the technical problem, the invention adopts another technical scheme as follows:
an apparatus for split-screen display and multi-terminal interaction, comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the following steps when executing the computer program:
dividing a display screen into a main screen and more than one sub-screen for displaying;
the home screen displays first content, the home screen interacting with a first cluster of terminals;
and the split screens respectively display the corresponding second contents, and the split screens are interacted with the second terminal cluster.
In order to solve the technical problem, the invention adopts another technical scheme as follows:
a system for split screen display and multi-terminal interaction comprises a first terminal cluster, a second terminal cluster and a display screen; the first terminal cluster comprises more than one first karaoke terminals; the second cluster of terminals comprises more than one mobile terminal; the first song requesting terminal is connected with the display screen;
the first karaoke terminal divides a display screen into a main screen and more than one sub-screen for displaying;
the home screen displaying first content, the home screen interacting with the first cluster of terminals;
and the split screens respectively display the corresponding second contents, and the split screens are interacted with the second terminal cluster.
The invention has the beneficial effects that: divide into the main screen and show with more than one split screen, main screen and split screen are mutual with first terminal cluster and second terminal cluster respectively, realize that many terminals split screen is mutual, can realize many screens mutual under the condition of not increasing extra physics display device, and the interactive operation of split screen does not influence the original interactive function of main screen, at the in-process of split screen, the main screen remains its original interactive function, in application scenes such as KTV box TV screen, family's sitting room TV, can realize many people and share same display screen, and each do not influence each other with the interactive operation of display screen, improve user experience. Meanwhile, the main screen and the split screen interact with different terminals respectively and are controlled by the different terminals, and the split screen display does not influence the performance of the main screen interaction terminal. In addition, when the split screen display content is updated, the version of the main screen control terminal does not need to be updated, and compared with the existing split screen technology, the requirement on the main screen control terminal is reduced.
Drawings
FIG. 1 is a flowchart illustrating steps of a method for displaying an interaction with multiple terminals in a split screen manner according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a device for split-screen display and multi-terminal interaction according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a system for split-screen display and multi-terminal interaction according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a screen layout for implementing split-screen display and multi-terminal interaction according to an embodiment of the present invention.
Description of reference numerals:
1. a device for split screen display and multi-terminal interaction; 2. a memory; 3. a processor.
Detailed Description
In order to explain technical contents, achieved objects, and effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
The most key concept of the invention is as follows: dividing a display screen into a main screen and more than one sub-screen for displaying, wherein the main screen and the sub-screens are respectively interacted with a first terminal cluster and a second terminal cluster, so that the main screen and the sub-screens can be independently interacted with different terminals; meanwhile, split screen display does not affect the performance of the main screen interactive terminal, and even if split screen content is updated, the version of the main screen interactive terminal does not need to be updated.
Referring to fig. 1, a multi-terminal split-screen interaction method includes the steps of:
a method for interaction between split screen display and multiple terminals includes the following steps:
dividing a display screen into a main screen and more than one sub-screen for displaying;
the home screen displays first content, the home screen interacting with a first cluster of terminals;
and the split screens respectively display the corresponding second contents, and the split screens are interacted with the second terminal cluster.
From the above description, the beneficial effects of the present invention are: divide into the main screen and show with more than one split screen, main screen and frequency division respectively with first terminal cluster and the cluster interaction of second terminal, realize many terminals split screen interaction, can realize many screens interaction under the condition that does not increase extra physics display device, and the interactive operation of split screen does not influence the original interactive function of main screen, at the in-process of split screen, the main screen remains its original interactive function, in application scenes such as KTV box TV screen, family's sitting room TV, can realize many people share same display screen, and each do not influence each other with the interactive operation of display screen, improve user experience. Meanwhile, the main screen and the split screen interact with different terminals respectively and are controlled by the different terminals, and the split screen display does not influence the performance of the main screen interaction terminal. In addition, when the split screen display content is updated, the version of the main screen control terminal does not need to be updated, and compared with the existing split screen technology, the requirement on the main screen control terminal is reduced.
Further, the first terminal cluster and the second terminal cluster respectively include more than one of the following terminals: a mobile terminal, a site server of a digital audio-visual site or a song-ordering terminal of the digital audio-visual site.
As can be seen from the above description, the terminal cluster includes various terminals, and the number may be one or more, which improves the flexibility of the split-screen display interaction.
Further, the interaction between the split screens and the second terminal cluster comprises: more than one split screen in each split screen interacts with the same terminal in the second terminal cluster; or one split screen in the split screens interacts with a plurality of terminals in the second terminal cluster.
As can be seen from the above description, the interaction between each split screen and the second terminal cluster may be in a one-to-one mode, a one-to-many mode, or a many-to-one mode, so that the flexibility of the interaction mode is improved, and the method and the device can be applied to various application scenarios and improve the user experience.
Further, dividing the display screen into a main screen and more than one sub-screen for displaying comprises:
and receiving an instruction for starting split screen interaction in real time.
Further, the instruction for starting the split screen interaction includes the position and size of the main screen, the number of the split screens, and the position and size of each split screen.
According to the description, the number of the split screens, the sizes and the positions of the split screens and the main screen can be set according to needs, real-time opening can be achieved, and the flexibility is high.
Further, the method also comprises the following steps:
receiving an instruction for closing split screen interaction;
and displaying the main screen or one of the split screens in a full screen mode according to the command for closing the split screen interaction. According to the description, when an instruction for closing the split-screen interaction is received, the original single-screen display mode is recovered, the main screen or one of the split screens can be selected for single-screen display, the single-screen display mode and the split-screen display mode can be switched at any time according to the needs of the user, the flexibility is high, and the user experience is improved.
Further, the split screen interface displays a connection identifier of webpage interaction;
and the connection identifier enables the terminals in the second terminal cluster to establish a communication link with the webpage back end and then interact with the webpage back end on a split screen interface.
According to the description, the connection identifier of the web page interaction is displayed on the split-screen interface, and the terminals in the second terminal cluster can interact with the web page back end on the split-screen interface after the terminals directly establish the communication link with the web page back end through the connection identifier. By adopting the scheme, the current webpage technology is applied to split screens, so that the content displayed by the split screens can directly call the rear-end resources of the webpage, the content displayed by the split screens is convenient to update, and various resources such as games, videos, audios and the like can be displayed.
Further, the split screen interface displays interactive content through a H5 page.
According to the description, the interactive content on the split-screen interface is displayed through the H5 page, the display form of the interactive content can be enriched, the updating is easy, and the real-time performance of the updated content can be improved.
Further, the method also comprises the following steps:
establishing association between the second content of the split screen display and the first content of the main screen display;
or establishing the interaction between the split screen and the main screen;
or associating the second contents displayed in different split screens;
or establishing interaction between the different split screens.
As can be seen from the above description, by associating or interacting the split screens with the main screen, or associating or interacting the split screens, for example, the main screen displays a song MV, and the split screens display a playing game corresponding to the same song, when the playing game is high, special effect elements, such as flowers, inspirations, animations, and the like, can be displayed on the main screen, or an interactive game can be performed between different split screens, so that interactivity can be increased, and user experience can be further improved. For example, one of the screens displays an interactive game in which a plurality of players participate together, and the other screen displays a chat log of the players of the interactive game, etc.
Referring to fig. 2, an apparatus for split-screen display and multi-terminal interaction includes a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor implements the steps of the method for split-screen display and multi-terminal interaction when executing the computer program.
Referring to fig. 3, a system for split-screen display and multi-terminal interaction includes a first terminal cluster, a second terminal cluster, and a display screen; the first terminal cluster comprises more than one first karaoke terminals; the second cluster of terminals comprises more than one mobile terminal; the first song requesting terminal is connected with the display screen;
the first karaoke terminal divides a display screen into a main screen and more than one sub-screen for displaying;
the home screen displaying first content, the home screen interacting with the first cluster of terminals;
and the split screens respectively display the corresponding second contents, and the split screens are interacted with the second terminal cluster.
Further, the interaction between the split screens and the second terminal cluster comprises: more than one split screen in each split screen interacts with the same terminal in the second terminal cluster; or one split screen in the split screens interacts with a plurality of terminals in the second terminal cluster.
From the above description, the beneficial effects of the present invention are: divide into the main screen and show with more than one split screen, main screen and split screen are mutual with first terminal cluster and second terminal cluster respectively, realize that many terminals split screen is mutual, can realize many screens mutual under the condition of not increasing extra physics display device, and the interactive operation of split screen does not influence the original interactive function of main screen, at the in-process of split screen, the main screen remains its original interactive function, in application scenes such as KTV box TV screen, family's sitting room TV, can realize many people and share same display screen, and each do not influence each other with the interactive operation of display screen, improve user experience.
Further, the first terminal cluster further comprises more than one second song requesting terminals, and the second song requesting terminals are connected with the first song requesting terminals;
the first karaoke terminal comprises a main screen and more than one split screen before dividing a display screen into the main screen and displaying the main screen and the more than one split screen:
and the first song requesting terminal receives a command of opening the split-screen interaction sent by the second song requesting terminal or the mobile terminals in the second terminal cluster in real time.
As can be seen from the above description, in a digital audiovisual place, generally, each box is provided with one first song ordering terminal, for example, a set top box, and each box is provided with more than one second song ordering terminal, for example, a song ordering screen, which is connected to the set top box and displays a song ordering interface controlled by the set top box, so that a user can send a command for opening the screen splitting interaction through the song ordering screen or the mobile terminal according to actual needs, thereby implementing real-time opening of the screen splitting interaction and having high flexibility.
Further, the first terminal cluster further comprises a venue server, and the venue server is connected with the first karaoke terminal;
before the first song requesting terminal receives the instruction for starting the split-screen interaction sent by the second song requesting terminal or the mobile terminals in the second terminal cluster in real time, the method further comprises the following steps:
the site server presets a screen splitting mode, wherein the screen splitting mode comprises more than one screen splitting template, and the screen splitting template comprises the position and the size of a main screen, the number of split screens and the position and the size of each split screen;
the place server sends the screen splitting mode to a first song requesting terminal and/or a cloud server;
the first song requesting terminal sends the screen splitting mode to a second song requesting terminal for displaying;
and the cloud server updates the screen splitting mode into a song requesting APP.
Further, before the first song requesting terminal receives an instruction for starting split-screen interaction sent by the second song requesting terminal or the mobile terminals in the second terminal cluster in real time, the method further includes:
the mobile terminals in the second terminal cluster are connected with the first song requesting terminal;
and the second song requesting terminal or the mobile terminal in the second terminal cluster sets the position and the size of the main screen, the number of the split screens and the position and the size of each split screen in real time and sends the position and the size to the first song requesting terminal.
According to the description, the screen splitting mode can be configured in advance in a unified mode through the place server, and the user can also configure the screen splitting mode in real time through the second song requesting terminal, such as a song requesting screen or a mobile terminal, so that the flexibility of screen splitting setting is improved.
Example one
Referring to fig. 1, a method for split-screen display and multi-terminal interaction includes the steps of:
dividing a display screen into a main screen and more than one sub-screen for displaying;
the home screen displays first content, the home screen interacting with a first cluster of terminals;
the sub-screens respectively display the corresponding second contents, and the sub-screens are interacted with the second terminal cluster;
the first terminal cluster and the second terminal cluster respectively comprise more than one of the following terminals: the system comprises a mobile terminal (intelligent wearable equipment such as a mobile phone, a tablet, a notebook, a remote controller and a smart watch, a gamepad and the like), a place server of a digital audiovisual place (such as a place server loaded with a song-ordering system) or a song-ordering terminal of the digital audiovisual place (such as a set-top box loaded with a song-ordering system or a song-ordering screen of the digital audiovisual place, a family living room television or other display equipment and the like).
The interaction between each split screen and the second terminal cluster comprises the following steps: more than one split screen in each split screen interacts with the same terminal in the second terminal cluster; or one split screen of the split screens interacts with a plurality of terminals in the second terminal cluster;
specifically, each split screen can be set to interact with one terminal respectively, namely, the split screens and the terminals are in one-to-one correspondence, so that multiple people can conveniently and respectively operate the things which the users want to interact without mutual interference; multiple terminals can interact with one split screen at the same time, so that multi-player game interaction or video chat or instant messaging (such as group chat) and the like can be realized; one terminal can interact with a plurality of split screens at the same time;
wherein the first content comprises configuration content, the configuration content comprises a song requesting interface, a song MV, advertisement information or publicity information, and the configuration content comprises, but is not limited to: song MV displayed on a KTV box television screen, television program content of a family living room television, song-requesting programs, advertisements and the like; the second content displayed in each split screen comprises an interactive game, a bullet screen, a chat room (which can be a video chat or a text chat) or information pushed by terminals in a second terminal cluster and the like;
the split screens can display the same information and can also display different information;
the main screen and the split screen can display contents in different forms, the display forms are rich, and the user experience is further improved;
preferably, the split screen interface displays interactive content through a H5 page.
Example two
The difference between the present embodiment and the first embodiment is: the method comprises the following steps before dividing the display screen into a main screen and more than one split screen for displaying:
receiving an instruction for starting split screen interaction in real time, wherein the instruction for starting the split screen interaction comprises the position and the size of a main screen, the number of split screens and the position and the size of each split screen;
the sending of the instruction can be triggered by a user clicking a split screen button;
the command is sent to the interactive terminal of the main screen after the mobile terminal such as a mobile phone or a tablet or other host is connected with the interactive terminal of the main screen; the user can also directly operate on the interactive terminal of the main screen to directly send instructions;
the interactive terminal of the main screen, namely the terminal in the first interactive terminal cluster, includes but is not limited to a set top box of a digital audiovisual place, a server of the digital audiovisual place, a family living room television or other display equipment and the like;
the user can set the position and size of the main screen, the number of the split screens and the position and size of each split screen in the command for starting the split screen interaction according to actual conditions through a mobile terminal (a mobile phone, a tablet and the like) or an interactive terminal of the main screen (such as a set top box of a digital audio-visual place or a place server of the digital audio-visual place);
after receiving the instruction of starting the split-screen interaction, controlling the display equipment to switch from a single-screen display mode to a split-screen display mode;
according to the instruction, the display area of the main screen displaying the first content is reduced, and the area vacated by the reduced main screen on the display screen is provided with a split screen displaying the interactive content;
when the main screen is reduced, the main screen can be reduced and placed according to the parameters in the instruction, or if the parameters are not specifically limited in the instruction, the main screen can be directly reduced and placed in any area of the screen in a self-adaptive manner; specifically, the video is scaled according to the length and width of the original playing video; for the setting of split screen, corresponding setting can be performed according to the parameters in the instruction, if the instruction is not specifically set, the setting can be performed adaptively according to the current display screen, as long as the split screen position is set in the area outside the main screen, that is, the split screen for displaying the interactive content is set in the area vacated by the reduced main screen display area on the display screen, for example: arranging the zoomed main screen on the left side of the screen, and arranging the split screen on the right side of the screen; or the zoomed main screen is arranged on the upper side of the screen, and the split screen is arranged on the lower side of the screen; or the zoomed main screen is arranged in the middle of the screen, and the split screen is arranged around the main screen;
after entering the split screen display mode, the method further comprises the following steps:
receiving an instruction for closing split screen interaction;
displaying the main screen or one of the split screens in a full screen mode according to the command for closing the split screen interaction;
wherein, the split screen interaction can be turned on and off at any time.
EXAMPLE III
The difference between the present embodiment and the first embodiment is: displaying a connection identifier of webpage interaction on the split-screen interface;
after the terminals in the second terminal cluster establish communication links with the webpage back end through the connection identifiers, the terminals in the second terminal cluster and the webpage back end interact on a split screen interface;
the connection identifier can be presented in a two-dimensional code form, and can be a box binding code, and can uniquely identify each split screen, so that after the terminals in the second terminal cluster establish a communication link with the webpage back end through the connection identifier, the webpage back end can find the corresponding split screen, and the content of interaction between the terminals in the second terminal cluster and the webpage back end can be displayed on the corresponding split screen, and besides the communication between the network back end and the terminals in the second terminal cluster is established in a two-dimensional code manner, the communication connection between the terminals in the second terminal cluster and the webpage back end can be realized in a sound wave communication manner or a Bluetooth manner;
different from the way that the content displayed by the traditional display screen or the content needing to be interacted with the terminal is processed by the set-top box, the interaction between the split screen and the back end of the webpage and the interaction between the main screen and the main screen interaction terminal are two independent processes, and the content displayed on the split screen can be forwarded through the set-top box or directly sent to the display screen; in this way, the split-screen display does not affect the performance of the interactive terminal of the main screen; meanwhile, when the split screen content is updated, the interactive terminal of the main screen does not need to update the version, so that the contents displayed by the main screen and the split screen are more flexible, and the performance requirement on the interactive terminal of the main screen is reduced;
if the connection identifier is presented in the form of a two-dimensional code, the terminals in the second terminal cluster, such as a mobile phone or a tablet, may scan the two-dimensional code to obtain address information corresponding to the back end of the web page, and then send a request to the corresponding network back end to implement connection with the network back end;
optionally, the connection identifier may also be presented in the form of a character string, and the communication connection between the terminal of the second terminal cluster and the back end of the web page may be realized directly by inputting, by the user, address information of the back end of the web page on the back tablet of the mobile phone based on the character string;
in a preferred embodiment, the content of the interaction between the terminals in the second terminal cluster and the back end of the webpage is forwarded through the interactive terminal of the main screen and then displayed in the split screen area; certainly, the content of the interaction between the terminals in the second terminal cluster and the back end of the webpage can also be directly displayed in the split-screen area without the active forwarding of the interaction of the main screen;
in any mode, the content displayed in a split screen mode does not need to be processed by an interactive terminal of the main screen, the performance of the interactive terminal of the main screen is not influenced, and the terminals in the second terminal cluster can independently interact with the rear end of the webpage; meanwhile, when the content of the interaction between the terminals in the second terminal cluster and the back end of the webpage is updated, the version of the interactive terminal of the main screen does not need to be updated.
Example four
The difference between the present embodiment and the first embodiment is that the method further includes:
establishing association between the second content of the split screen display and the first content of the main screen display;
or establishing the interaction between the split screen and the main screen;
or associating the second contents displayed in different split screens;
or establishing interaction among the different split screens;
for example, a song MV is displayed on the main screen, a user sings according to the song MV, and the split screen can display the barrage launched by other users aiming at the user, so that the association of the contents displayed on the two screens is realized;
for another example: the method comprises the following steps of displaying a song MV on a main screen, and displaying a rhythm game corresponding to the same song on a split screen, wherein the specific implementation process comprises the following steps:
acquiring the singing seconds of the song currently performed on the main screen, and adjusting the progress of the rhythm game according to the singing seconds of the song, for example: the progress of the rhythm drum point;
the player realizes the operation of the rhythm game by pressing or shaking the mobile phone, the game handle, other simulated musical instruments and the like according to the display of the rhythm game in the split screen;
receiving the operation of a player by the rhythm game displayed in the split screen, and correspondingly playing the sound effect of beating drum points;
the time of the split screen game and the time of the main screen singing song are kept synchronous, so that the split screen game and the main screen singing song can be carried out at the same rhythm, and the real-time interaction of the split screen game and the main screen singing song is realized;
preferably, if the player scores high, special effect elements such as flowers, inspirations, animations (clapping, whistling, etc.) and the like may also be displayed on the main screen;
the rhythm game corresponding to the song MV currently displayed on the main screen can be displayed in a plurality of split screens, each split screen can respectively display the rhythm corresponding to the melody of the song MV in sequence, for example, three split screens A, B, C exist in total, the split screen A displays a section of rhythm corresponding to the current song MV, the split screen B displays the next section of rhythm, the split screen C displays the next section of rhythm, the split screen A displays the next section of rhythm, and the like, so that the relevance of the interactive content displayed on each split screen is realized; the same interactive content may also be displayed in each split screen, that is, each split screen simultaneously displays the rhythm corresponding to the currently played song MV.
For another example: the interactive game is displayed among the split screens, the player A controls the split screen A, the player B controls the split screen B, the player A and the player B respectively play the game through the split screen A and the split screen B, and therefore the interaction among the split screens is achieved.
For another example, a chat room is displayed in the split screen a, and a plurality of users join the chat room through the mobile terminal and then interact in the same split screen.
EXAMPLE five
Referring to fig. 2, an apparatus 1 for split-screen display and multi-terminal interaction includes a memory 2, a processor 3, and a computer program stored in the memory 2 and executable on the processor 3, where the processor 3 implements the steps of the first embodiment or the second embodiment or the third embodiment or the fourth embodiment when executing the computer program.
EXAMPLE six
Referring to fig. 3, a system 1 for split-screen display and multi-terminal interaction corresponds to the above method for split-screen display and multi-terminal interaction, and includes a first terminal cluster, a second terminal cluster and a display screen, where the first terminal cluster includes a location server, more than one first song-ordering terminal (e.g., a set-top box) and more than one second song-ordering terminal (e.g., a song-ordering screen); the second cluster of terminals comprises more than one mobile terminal;
the second song requesting terminal is connected with the first song requesting terminal, and more than one first song requesting terminals are connected with the place server; the first song requesting terminal is also connected with a display screen;
the first karaoke terminal divides a display screen into a main screen and more than one sub-screen for displaying;
the main screen displays first content, and the main screen interacts with a song requesting terminal or a song requesting screen;
the sub-screens respectively display the corresponding second contents, and the sub-screens are interacted with the second terminal cluster;
wherein, the interaction between each split screen and the second terminal cluster comprises: more than one split screen in each split screen interacts with the same terminal in the second terminal cluster; or one split screen of the split screens interacts with a plurality of terminals in the second terminal cluster;
the first karaoke terminal comprises a main screen and more than one split screen before dividing a display screen into the main screen and displaying the main screen and the more than one split screen:
the first song requesting terminal receives a split-screen interaction starting instruction sent by a second song requesting terminal or a mobile terminal in a second terminal cluster in real time, wherein the split-screen interaction starting instruction comprises the position and size of a main screen, the number of split screens and the position and size of each split screen;
after receiving the instruction of starting the split-screen interaction, controlling the display equipment to switch from a single-screen display mode to a split-screen display mode;
specifically, the song ordering system is operated in the second song ordering terminal, a button for split screen is arranged in a song ordering interface, and split screen display can be carried out by clicking the button; or, a song requesting APP is installed in a mobile terminal (for example, a mobile phone or a tablet, etc.) in the second terminal cluster, and the song requesting APP has a screen splitting button, so that the user can click to enter the screen splitting mode by clicking the button in the APP;
the specific screen splitting mode can be set in advance, or can be set in real time directly through the second song requesting terminal or the mobile terminal in the second terminal cluster;
the preset mode is specifically as follows:
before the first song requesting terminal receives an instruction for starting split screen interaction sent by a second song requesting terminal or a mobile terminal in a second terminal cluster in real time, the method further comprises the following steps:
the site server presets a screen splitting mode, wherein the screen splitting mode comprises more than one screen splitting template, and the screen splitting template comprises the position and the size of a main screen, the number of split screens and the position and the size of each split screen;
the place server sends the screen splitting mode to a first song requesting terminal and/or a cloud server;
the first song requesting terminal sends the screen splitting mode to a second song requesting terminal for displaying;
the cloud server updates the screen splitting mode into a song requesting APP;
the real-time setting mode directly through the second song requesting terminal or the mobile terminals in the second terminal cluster is as follows:
before the first song requesting terminal receives an instruction for starting split screen interaction sent by a second song requesting terminal or a mobile terminal in a second terminal cluster in real time, the method further comprises the following steps:
the mobile terminals in the second terminal cluster are connected with the first song requesting terminal;
the second song requesting terminal or the mobile terminal in the second terminal cluster sets the position and the size of the main screen, the number of the split screens and the position and the size of each split screen in real time and sends the position and the size to the song requesting terminal;
after entering the split screen display mode, the method further comprises the following steps:
the first song requesting terminal receives an instruction of closing the split screen interaction;
displaying the main screen or one of the split screens in a full screen mode according to the split screen interaction instruction;
the split screen interaction can be started and closed at any time;
displaying a connection identifier of webpage interaction on the split-screen interface;
and after the terminals in the second terminal cluster establish a communication link with the webpage back end through the connection identification, the terminals in the second terminal cluster interact with the webpage back end on a split screen interface.
EXAMPLE seven
In this embodiment, the method for implementing split-screen display and multi-terminal interaction is applied to an actual scene, and fig. 4 illustrates the implementation of multi-terminal split-screen interaction by taking a split-screen game of a KTV box television terminal as an example:
in fig. 4, the main display contents are: a KTV song MV display area, namely the position of a main screen, wherein the main screen interacts with a KTV box song requesting screen;
displaying content A in a split screen mode: the game display area is the position of a split screen I, the game displayed in the split screen I can be related to the MV played in the main screen or can be an independent game, and the split screen I interacts with a mobile phone, a tablet or a game handle;
displaying content B in a split screen mode: the box information and the carriage lamp display area are the positions of the split screens II, and the split screens II interact with a KTV box background configuration server;
displaying content C in a split screen mode: and the game state information display area is the position of a split screen III, the split screen III is associated with the split screen I, and the split screen III interact with the same terminal.
In summary, the present invention provides a method, a device and a system for split screen display and multi-terminal interaction, wherein a display screen is divided into a main screen and more than one split screen for display, the main screen and a frequency division screen interact with a first terminal cluster and a second terminal cluster respectively, multi-terminal split screen interaction is realized, multi-screen real-time interaction can be realized without adding additional physical display devices, the split screen can be opened or closed at any time, a specific split screen mode can be set in real time, the original interaction function of the main screen is not affected by the interaction operation of the split screen, the main screen retains the original interaction function during the split screen process, in application scenes such as a KTV box television screen and a home living room television screen, the same display screen can be shared by multiple persons, the interaction operation of each split screen and the split screen can not be affected by each other, and the split screen can be associated or interacted with each other with the main screen, the interaction among the main screen, the split screen and the three terminals of the terminal can be realized, and the user experience is further improved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.
Claims (16)
1. A method for interaction between split screen display and multiple terminals is characterized by comprising the following steps:
dividing a display screen into a main screen and more than one sub-screen for displaying;
the home screen displays first content, the home screen interacting with a first cluster of terminals;
the sub-screens respectively display the corresponding second contents, and the sub-screens are interacted with the second terminal cluster;
the main screen and the split screens interact with different terminals respectively and are controlled by the different terminals;
the split screen display does not affect the performance of the main screen interactive terminal, and when the split screen display content is updated, the version of the main screen control terminal does not need to be updated.
2. The method for the split-screen display to interact with the multiple terminals according to claim 1, wherein the first terminal cluster and the second terminal cluster respectively comprise more than one of the following terminals: a mobile terminal, a site server of a digital audio-visual site or a song-ordering terminal of the digital audio-visual site.
3. The method for interacting with multiple terminals through split-screen display according to claim 1 or 2, wherein the step of interacting each split screen with the second terminal cluster comprises the steps of: more than one split screen in each split screen interacts with the same terminal in the second terminal cluster; or one split screen in the split screens interacts with a plurality of terminals in the second terminal cluster.
4. The method for split-screen display and multi-terminal interaction according to claim 1, wherein before dividing the display screen into a main screen and more than one split screen for display, the method comprises:
and receiving an instruction for starting split screen interaction in real time.
5. The method of claim 4, wherein the instruction for starting the split-screen interaction comprises a position and a size of a main screen, the number of split screens, and a position and a size of each split screen.
6. The method for the split-screen display to interact with the multi-terminal according to the claim 1, 4 or 5, further comprising:
receiving an instruction for closing split screen interaction;
and displaying the main screen or one of the split screens in a full screen mode according to the command for closing the split screen interaction.
7. The method for split-screen display and multi-terminal interaction according to claim 2, wherein a connection identifier of web page interaction is displayed on the split-screen interface;
and the connection identifier enables the terminals in the second terminal cluster to establish a communication link with the webpage back end and then interact with the webpage back end on a split screen interface.
8. The method for interacting with the multi-terminal through the split-screen display of claim 7, wherein the split-screen interface displays interactive contents through an H5 page.
9. The method for the split-screen display to interact with the multi-terminal according to claim 1 or 2, further comprising:
establishing association between the second content of the split screen display and the first content of the main screen display;
or establishing the interaction between the split screen and the main screen;
or associating the second contents displayed in different split screens;
or establishing interaction between the different split screens.
10. An apparatus for a split-screen display to interact with multiple terminals, comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor when executing the computer program implements the steps of the method for a split-screen display to interact with multiple terminals according to any one of claims 1 to 9.
11. A system for interaction of split screen display and multiple terminals is characterized by comprising a first terminal cluster, a second terminal cluster and a display screen; the first terminal cluster comprises more than one first song requesting terminal, and the first song requesting terminals are song requesting terminals in digital audio-visual places; the second cluster of terminals comprises more than one mobile terminal; the first song requesting terminal is connected with the display screen;
the first karaoke terminal divides a display screen into a main screen and more than one sub-screen for displaying;
the home screen displaying first content, the home screen interacting with the first cluster of terminals;
the sub-screens respectively display the corresponding second contents, and the sub-screens are interacted with the second terminal cluster;
the main screen and the split screens interact with different terminals respectively and are controlled by the different terminals;
the split screen display does not affect the performance of the main screen interactive terminal, and when the split screen display content is updated, the version of the main screen control terminal does not need to be updated.
12. The system for split-screen display and multi-terminal interaction according to claim 11, wherein:
the interaction between each split screen and the second terminal cluster comprises the following steps: more than one split screen in each split screen interacts with the same terminal in the second terminal cluster; or one split screen in the split screens interacts with a plurality of terminals in the second terminal cluster.
13. The system for multi-terminal interaction with split-screen display according to claim 11,
the first terminal cluster also comprises more than one second song requesting terminal, and the second song requesting terminals are connected with the first song requesting terminals;
the first karaoke terminal comprises a main screen and more than one split screen before dividing a display screen into the main screen and displaying the main screen and the more than one split screen:
and the first song requesting terminal receives a command of opening the split-screen interaction sent by the second song requesting terminal or the mobile terminals in the second terminal cluster in real time.
14. The system of claim 13, wherein the first cluster of terminals further comprises a venue server of a digital audiovisual venue, the venue server being connected to the first karaoke terminal;
before the first song requesting terminal receives the instruction for starting the split-screen interaction sent by the second song requesting terminal or the mobile terminals in the second terminal cluster in real time, the method further comprises the following steps:
the site server presets a screen splitting mode, wherein the screen splitting mode comprises more than one screen splitting template, and the screen splitting template comprises the position and the size of a main screen, the number of split screens and the position and the size of each split screen;
the place server sends the screen splitting mode to a first song requesting terminal and/or a cloud server;
the first song requesting terminal sends the screen splitting mode to a second song requesting terminal of a digital audio-visual place for displaying;
and the cloud server updates the screen splitting mode into a song requesting APP.
15. The system for split-screen display and multi-terminal interaction according to claim 13, wherein before the first requesting terminal receiving the instruction for starting split-screen interaction sent by the second requesting terminal or the mobile terminals in the second terminal cluster in real time, the method further comprises:
the mobile terminals in the second terminal cluster are connected with the first song requesting terminal;
and the second song requesting terminal or the mobile terminal in the second terminal cluster sets the position and the size of the main screen, the number of the split screens and the position and the size of each split screen in real time and sends the position and the size to the first song requesting terminal.
16. The system for split-screen display and multi-terminal interaction according to claim 11, wherein a connection identifier of web page interaction is displayed on the split-screen interface;
and the connection identifier enables the terminals in the second terminal cluster to establish a communication link with the webpage back end and then interact with the webpage back end on a split screen interface.
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| CN110109637A (en) * | 2019-05-06 | 2019-08-09 | 北京海川众铭科技有限公司 | Smart classroom system based on multi-screen interactive |
| CN110324695A (en) * | 2019-07-05 | 2019-10-11 | 江苏铁锚玻璃股份有限公司 | Interface based on the broadcast of Customer information display system and video playing |
| CN111475128A (en) * | 2020-04-03 | 2020-07-31 | 安徽讯呼信息科技有限公司 | Interactive intelligent screen based on artificial intelligence and big data and use method |
| CN113381864B (en) * | 2021-05-25 | 2023-09-19 | 福建星网视易信息系统有限公司 | Digital audiovisual site control method, system and storage medium |
| CN118034628A (en) * | 2024-04-09 | 2024-05-14 | 西安中科天塔科技股份有限公司 | Split screen display method and system based on spacecraft simulation |
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| CN103561220A (en) * | 2013-10-28 | 2014-02-05 | 三星电子（中国）研发中心 | Television terminal and multi-screen display and control method thereof |
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