Machine split screen control method and device, vehicle, medium and program

Abstract

The invention relates to the technical field of vehicles, in particular to a vehicle machine split screen control method and device, a vehicle, a medium and a program.The method comprises the steps that a current starting application identifier is recognized; determining whether the currently started application meets a screen splitting condition according to the currently started application identifier, and if the currently started application meets the screen splitting condition, identifying the number of screen splitting applications displayed by the vehicle at the current moment; and if the number of the split-screen applications is greater than the first preset number, obtaining a display demand of a user, and controlling the vehicle-mounted terminal to execute a corresponding target split-screen display operation according to the display demand of the user and the number of the split-screen applications. Therefore, the problems that the split screen cannot be adjusted, the split screen scene is single, and the experience feeling is poor due to the fact that user requirements cannot be met in the related technology are solved.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and in particular to a vehicle-machine split-screen control method, device, vehicle, medium and program. Background Art

[0002] With the continuous advancement of technology, the performance of hardware has been continuously improved, and the equipment can support the simultaneous operation and display of multiple applications; at the same time, as the screen size of the smart cockpit system continues to increase, users' demand for viewing and using multiple applications at the same time continues to increase, and split-screen processing and display technology has come into being.

[0003] In the related technology, the arbitration strategy for split-screen display is fixed at the factory, which is not flexible enough and does not support dynamic adjustment by users. For example, in some system split-screens, two applications each occupy half of the screen space. Some users feel that some applications are more important and want more space to display them. Another example is that some users feel that the usage scenario of a certain application is very high and want to fix it in a certain area for easy use and operation. Another example is that some users do not want a certain application to participate in the split-screen, but the system is fixed and cannot be adjusted. The split-screen products currently on the market cannot meet such personalized setting needs of users, resulting in a poor user experience. Summary of the invention

[0004] The present application provides a vehicle split-screen control method, device, vehicle, medium and program to solve the problems in the related art that the split-screen cannot be adjusted, the split-screen scene is single, and the user experience is poor because the needs cannot be met.

[0005] The first aspect of the present application provides a method for controlling a split-screen of a vehicle computer, comprising the following steps: identifying a currently started application identifier; determining whether the currently started application satisfies a split-screen condition based on the currently started application identifier, and if the split-screen condition is satisfied, identifying the number of split-screen applications displayed by the vehicle computer at the current moment; if the number of split-screen applications is greater than a first preset number, obtaining the user's display requirements, and controlling the vehicle computer to perform a corresponding target split-screen display operation based on the user's display requirements and the number of split-screen applications.

[0006] Optionally, the method of controlling the vehicle computer to perform corresponding split-screen display operations according to the user's display requirements and the number of split-screen applications includes controlling the vehicle computer to force display of the currently launched application in the first target display area if the user's display requirement is a forced display requirement and the number of split-screen applications is less than or equal to a second preset number; controlling the currently launched application to replace the position of the split-screen application if the user's display requirement is a forced display requirement and the number of forcedly allocated applications in the split-screen application is greater than a second preset number; and controlling the currently launched application to replace the position of the split-screen application if the user's display requirement is a non-forced display requirement.

[0007] Optionally, controlling the currently launched application to replace the position of the split-screen application includes: identifying the priority and startup sequence of the split-screen application and the currently launched application; and replacing the position of the split-screen application according to the priority and the startup sequence.

[0008] Optionally, determining whether the currently started application meets the split-screen condition according to the currently started application identifier includes: querying a split-screen application list according to the currently started application identifier; if the split-screen application list includes the currently started application identifier, the split-screen condition is met.

[0009] Optionally, before identifying the currently started application identifier, the method includes: guiding the user to set a priority list of applications participating in the split-screen display function to generate a split-screen application list.

[0010] Optionally, before identifying the currently launched application identifier, it also includes: identifying a split-screen display mode selected by the user; and controlling the vehicle computer split screen according to the split-screen display mode.

[0011] The second embodiment of the present application provides a split-screen control device for a vehicle computer, including: an identification module for identifying a currently started application identifier; a determination module for determining whether the currently started application satisfies a split-screen condition based on the currently started application identifier, and if the split-screen condition is satisfied, identifying the number of split-screen applications displayed by the vehicle computer at the current moment; a control module for obtaining the user's display requirements if the number of split-screen applications is greater than a first preset number, and controlling the vehicle computer to perform a corresponding target split-screen display operation based on the user's display requirements and the number of split-screen applications. Optionally,

[0012] A third aspect of the present application provides a vehicle, comprising: a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the program to execute the vehicle split-screen control method as described in the above embodiment.

[0013] The fourth aspect of the present application provides a computer-readable storage medium on which a computer program is stored. The program is executed by a processor to perform the vehicle-machine split-screen control method as described in the above embodiment.

[0014] The fifth aspect of the present application provides a computer program product, including a computer program or instructions, characterized in that when the computer program or instructions are executed, the vehicle-machine split-screen control method as described in the above embodiment is implemented.

[0015] Therefore, this application has at least the following beneficial effects:

[0016] The embodiment of the present application can identify the identifier of the currently started application; determine whether the currently started application meets the split-screen condition based on the identifier of the currently started application; if the split-screen condition is met, identify the number of split-screen applications displayed by the vehicle computer at the current moment; if the number of split-screen applications is greater than a first preset number, obtain the user's display requirements, and control the vehicle computer to execute the corresponding target split-screen display operation based on the user's display requirements and the number of split-screen applications, thereby supporting users to customize the split-screen function, and can dynamically modify the applications participating in the split-screen and the split-screen strategies corresponding to each application to meet user needs and enhance user experience.

[0017] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0019] Figure 1 A flow chart of a vehicle machine split-screen control method provided according to an embodiment of the present application;

[0020] Figure 2 A flowchart of the split-screen operation of the vehicle machine provided according to an embodiment of the present application;

[0021] Figure 3 A schematic diagram of a split-screen arbitration strategy module provided according to an embodiment of the present application;

[0022] Figure 4 A specific flow chart of the split-screen arbitration strategy provided according to an embodiment of the present application;

[0023] Figure 5 This is an example diagram of a vehicle split-screen control device provided according to an embodiment of the present application;

[0024] Figure 6 It is a schematic diagram of the structure of a vehicle provided according to an embodiment of the present application. DETAILED DESCRIPTION

[0025] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0026] The following describes the vehicle split-screen control method, device, vehicle, storage medium and program of the embodiment of the present application with reference to the accompanying drawings. In view of the problem that the split-screen cannot be adjusted, the split-screen scene is single, and the user needs cannot be met, resulting in a poor user experience in the related technology mentioned in the background technology center, the present application provides a vehicle split-screen control method, in which the current startup application identifier is identified; according to the current startup application identifier, it is determined whether the current startup application meets the split-screen condition, and if the split-screen condition is met, the number of split-screen applications displayed by the vehicle at the current moment is identified; if the number of split-screen applications is greater than the first preset number, the user's display requirements are obtained, and the vehicle is controlled to perform the corresponding target split-screen display operation according to the user's display requirements and the number of split-screen applications, thereby supporting users to customize the split-screen function, and dynamically modifying the applications participating in the split-screen and the split-screen strategies corresponding to each application to meet the needs of users and improve the user experience. As a result, the problems that the split-screen cannot be adjusted, the split-screen scene is single, and the user needs cannot be met, resulting in a poor user experience, are solved in the related technology.

[0027] Specifically, Figure 1 A flow chart of a vehicle computer split-screen control method provided in an embodiment of the present application.

[0028] like Figure 1 As shown, the vehicle split screen control method includes the following steps:

[0029] In step S101, the identifier of the currently started application is identified.

[0030] It is understandable that the embodiment of the present application can identify the current startup application identifier so as to subsequently determine whether the current startup application meets the split-screen condition based on the current startup application identifier.

[0031] It should be noted that the current startup application identifier can be the application package name, application ID, application name, etc., wherein the application package name is a unique identifier registered for each application when it is installed, usually a string.

[0032] In an embodiment of the present application, before identifying the currently started application identifier, it includes: guiding the user to set a priority list of applications participating in the split-screen display function to generate a split-screen application list.

[0033] It can be understood that the embodiments of the present application can guide users to set a priority list of applications participating in the split-screen display function to generate a split-screen application list, which can be set or modified according to the needs of each user to enhance the user experience.

[0034] In an embodiment of the present application, before identifying the currently launched application identifier, it also includes: identifying the split-screen display mode selected by the user; and controlling the split screen of the vehicle computer according to the split-screen display mode.

[0035] It can be understood that when the embodiment of the present application recognizes the split-screen display mode selected by the user, it controls the split screen of the vehicle computer to meet the user's split-screen needs and improve the user experience.

[0036] In step S102, it is determined whether the currently started application meets the split-screen condition according to the currently started application identifier. If the split-screen condition is met, the number of split-screen applications displayed by the vehicle computer at the current moment is identified.

[0037] It can be understood that the embodiment of the present application can determine whether the currently launched application meets the split-screen conditions based on the currently launched application identifier. If the split-screen conditions are met, the number of split-screen applications displayed by the vehicle computer at the current moment is identified, so as to subsequently control the vehicle computer to perform the corresponding target split-screen display operation according to the user's display requirements and the number of split-screen applications.

[0038] In an embodiment of the present application, determining whether the currently started application meets the split-screen condition is based on the currently started application identifier, including: querying the split-screen application list based on the currently started application identifier; if the split-screen application list contains the currently started application identifier, the split-screen condition is met.

[0039] It can be understood that the embodiment of the present application can query the split-screen application list based on the currently started application identifier; if the split-screen application list contains the currently started application identifier, the split-screen condition is met, so as to facilitate the subsequent identification of the number of split-screen applications displayed by the vehicle computer at the current moment.

[0040] In step S103, if the number of split-screen applications is greater than the first preset number, the user's display requirements are obtained, and the vehicle computer is controlled to perform the corresponding target split-screen display operation according to the user's display requirements and the number of split-screen applications.

[0041] Among them, the first preset number can be 1 split-screen application, without specific limitation.

[0042] It can be understood that the embodiment of the present application can obtain the user's display requirements when the number of split-screen applications is greater than the first preset number, and control the vehicle computer to perform the corresponding target split-screen display operation according to the user's display requirements and the number of split-screen applications, thereby supporting users to customize the split-screen function, and dynamically modify the applications participating in the split-screen and the split-screen strategies corresponding to each application to meet user needs and enhance user experience.

[0043] In an embodiment of the present application, the vehicle computer is controlled to perform corresponding split-screen display operations according to the user's display requirements and the number of split-screen applications, including: if the user's display requirement is a forced display requirement and the number of split-screen applications is less than or equal to a second preset number, the vehicle computer is controlled to force display of the currently launched application in the first target display area; if the user's display requirement is a forced display requirement and the number of forced allocated applications in the split-screen application is greater than the second preset number, the currently launched application is controlled to replace the position of the split-screen application; if the user's display requirement is a non-forced display requirement, the currently launched application is controlled to replace the position of the split-screen application.

[0044] Among them, the second preset number can be 2 split-screen applications, without specific limitation.

[0045] It can be understood that the embodiment of the present application can control the vehicle computer to force display of the currently launched application in the first target display area when the user's display demand is a mandatory display demand and the number of split-screen applications is less than or equal to a second preset number; when the user's display demand is a mandatory display demand and the number of mandatory allocated applications in the split-screen application is greater than the second preset number, the currently launched application is controlled to replace the position of the split-screen application; if the user's display demand is a non-mandatory display demand, the currently launched application is controlled to replace the position of the split-screen application, thereby supporting users to customize the split-screen function, and dynamically modifying the applications participating in the split-screen and the split-screen strategies corresponding to each application to meet user needs and enhance user experience.

[0046] In an embodiment of the present application, controlling the currently launched application to replace the position of the split-screen application includes: identifying the priority and startup sequence of the split-screen application and the currently launched application; and replacing the position of the split-screen application according to the priority and startup sequence.

[0047] It can be understood that the embodiment of the present application can replace the position of the split-screen application according to the priority and startup order of the split-screen application and the currently launched application, thereby meeting the needs of users and improving the user experience.

[0048] According to the vehicle computer split-screen control method proposed in the embodiment of the present application, the currently started application identifier is identified; based on the currently started application identifier, it is determined whether the currently started application meets the split-screen conditions; if the split-screen conditions are met, the number of split-screen applications displayed by the vehicle computer at the current moment is identified; if the number of split-screen applications is greater than a first preset number, the user's display requirements are obtained, and the vehicle computer is controlled to execute the corresponding target split-screen display operation based on the user's display requirements and the number of split-screen applications, thereby supporting users to customize the split-screen function, and the applications participating in the split-screen and the split-screen strategies corresponding to each application can be dynamically modified to meet user needs and enhance user experience.

[0049] The following will be combined Figure 2-Figure 4 The vehicle split screen control method of this application is described in detail, and the specific steps are as follows:

[0050] Step 1, user-defined split-screen mode: turn on split-screen; select split-screen mode; select the application to participate in split-screen, and set the display strategy of the application to participate in split-screen; repeat step 3 until all applications that need to participate in split-screen are set; after the settings are completed, restart the system to take effect;

[0051] Step 2: After monitoring the application startup, determine whether the application is in the list module of all the applications participating in the split-screen. If so, add the application to the list module of the split-screen applications that have been started, and proceed to step 3; otherwise, proceed to step 7;

[0052] Step 3, determine whether the number of applications that need to participate in the split-screen in the started split-screen application list module is greater than 1, if it is greater than 1, proceed to step 4, otherwise proceed to step 7;

[0053] Step 4, load the display policy of the current application, determine whether the currently enabled application has forced display, such as strategy 2 of mode 1 or strategy 3 of mode 2, if yes, execute the forced display policy of the current application, enter the split-screen display mode, and then go to step 8, if no, go to step 5;

[0054] It should be noted that the split screen modes provided for users to select include mode 1 and mode 2, wherein mode 1

[0055] Mode 1 is left-right split screen, with 1 / 2 on the left and 1 / 2 on the right displayed; Mode 2 is left-right split screen, with 1 / 3 and 2 / 3 split screen, supporting dynamic adjustment to 2 / 3 and 1 / 3, that is: it can be displayed as 1 / 3 on the left and 2 / 3 on the right, or 2 / 3 on the left and 1 / 3 on the right.

[0056] The system integrates a series of application apps that have completed self-adaptive interface display for different screen sizes, supporting 1 / 3 screen, 1 / 2 screen, 2 / 3 screen and full screen interface adaptive display.

[0057] Specifically, for different split-screen mode options, formulate corresponding split-screen strategies for each mode, specifically:

[0058] Mode 1 includes two strategies. Strategy 1 is that newly launched applications are displayed on the left by default to facilitate user operation; Strategy 2 is that one or several applications are forced to be displayed on the left (or right), and other applications are displayed in split screen on the right (or left); when multiple forced-display applications are triggered, the newly launched application replaces the previously launched application.

[0059] Mode 2 includes two strategies, among which strategy 1 is to remember the split-screen size and position. The newly launched application is displayed on the left by default, and the previous application is automatically moved to the right for display. For example: the current application 1 and application 2 are split-screen, application 2 is displayed on the left, and application 1 is displayed on the right. At this time, application 3 is started, then application 3 is displayed on the left, and application 2 is displayed on the right.

[0060] Strategy 2 is to remember the split-screen size and position, and the newly launched application replaces the position of the previous application. For example: currently application 1 and application 2 are split-screen, application 2 is displayed on the left, and application 1 is displayed on the right. At this time, application 3 is started, and application 3 replaces application 1 and is displayed on the right. Then application 4 is started, and application 4 replaces application 2 and is displayed on the left.

[0061] Strategy three: One or several applications are forcibly displayed on the left (or right), and other applications are split-screen displayed on the right (or left); when multiple applications that are forced to be displayed are triggered, the newly launched application replaces the previously launched application.

[0062] Step 5, determine whether the last launched application has a mandatory display policy, if yes, execute the mandatory policy of the last application, enter the split-screen display mode, and then go to step 8, if no, go to step 6;

[0063] Step 6: Execute the split-screen strategy of the currently launched application and enter the split-screen mode, and then proceed to step 8;

[0064] Step 7, enter full screen display mode, and then go to step 8;

[0065] Step 8, end.

[0066] It should be noted that the technical support required to implement this strategy is: Android split-screen technology; Android split-screen technology has been supported since Android 7.0 (Nougat) and is not explained here.

[0067] Split-screen arbitration strategy; The arbitration strategy is mainly composed of four modules, including: application startup monitoring module, arbitration module, list module of all participating split-screen applications and list module of already started split-screen applications, as shown in the following figure: Figure 3 shown.

[0068] In summary, the user is allowed to dynamically modify the applications participating in the split-screen and the corresponding split-screen display strategies; first, the strategy provides a strategy for users to actively set the screen split-screen display, 1 / 2 split screen on the left and 1 / 3+2 / 3 split screen; secondly, the system integrates a series of app applications that have completed multi-screen size adaptation; thirdly, for each app application participating in the split-screen, the corresponding split-screen display mode is set; users can personalize the split-screen mode and the display strategy of the applications participating in the split-screen according to the strategy to achieve different split-screen experiences; through the system's pre-defined split-screen modes and the corresponding split-screen display logic for each application, and then configured with the system's built-in split-screen arbitration strategy, the user-defined split-screen function can be completed, thereby realizing diversified split-screen mode displays on the same system and improving the overall competitiveness of the product.

[0069] Next, the vehicle split-screen control device proposed according to the embodiment of the present application will be described with reference to the accompanying drawings.

[0070] Figure 5 It is a block diagram of the vehicle split-screen control device of an embodiment of the present application.

[0071] like Figure 5 As shown, the vehicle split-screen control device 10 includes: an identification module 100, a determination module 200 and a control module 300.

[0072] Among them, the identification module 100 is used to identify the current startup application identifier; the determination module 200 is used to determine whether the current startup application meets the split-screen condition based on the current startup application identifier, and if the split-screen condition is met, identify the number of split-screen applications displayed by the vehicle computer at the current moment; the control module 300 is used to obtain the user's display requirements if the number of split-screen applications is greater than a first preset number, and control the vehicle computer to perform the corresponding target split-screen display operation according to the user's display requirements and the number of split-screen applications.

[0073] It should be noted that the aforementioned explanation of the embodiment of the vehicle-machine split-screen control method is also applicable to the vehicle-machine split-screen control device of this embodiment, and will not be repeated here.

[0074] According to the vehicle computer split-screen control device proposed in the embodiment of the present application, the currently started application identifier is identified; based on the currently started application identifier, it is determined whether the currently started application meets the split-screen condition; if the split-screen condition is met, the number of split-screen applications displayed by the vehicle computer at the current moment is identified; if the number of split-screen applications is greater than a first preset number, the user's display requirements are obtained, and the vehicle computer is controlled to execute the corresponding target split-screen display operation based on the user's display requirements and the number of split-screen applications, thereby supporting users to customize the split-screen function, and can dynamically modify the applications participating in the split-screen and the split-screen strategies corresponding to each application to meet user needs and enhance user experience.

[0075] Figure 6A schematic diagram of the structure of a vehicle provided in an embodiment of the present application. The vehicle may include:

[0076] A memory 601 , a processor 602 , and a computer program stored in the memory 601 and executable on the processor 602 .

[0077] When the processor 602 executes the program, the vehicle machine split-screen control method provided in the above embodiment is implemented.

[0078] Furthermore, the vehicle also includes:

[0079] The communication interface 603 is used for communication between the memory 601 and the processor 602 .

[0080] The memory 601 is used to store computer programs that can be executed on the processor 602 .

[0081] The memory 601 may include a high-speed RAM memory, and may also include a non-volatile memory (non-volatile memory), such as at least one disk memory.

[0082] If the memory 601, the processor 602 and the communication interface 603 are implemented independently, the communication interface 603, the memory 601 and the processor 602 can be connected to each other through a bus and communicate with each other. The bus can be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus or an Extended Industry Standard Architecture (EISA) bus. The bus can be divided into an address bus, a data bus, a control bus, etc. For ease of representation, Figure 6 Only one thick line is used in the diagram, but this does not mean that there is only one bus or only one type of bus.

[0083] Optionally, in a specific implementation, if the memory 601, the processor 602 and the communication interface 603 are integrated on a chip, the memory 601, the processor 602 and the communication interface 603 can communicate with each other through an internal interface.

[0084] The processor 602 may be a central processing unit (CPU), or an application specific integrated circuit (ASIC), or one or more integrated circuits configured to implement the embodiments of the present application.

[0085] An embodiment of the present application also provides a computer-readable storage medium on which a computer program or instruction is stored. When the computer program or instruction is executed by a processor, the above-mentioned vehicle-machine split-screen control method is implemented.

[0086] An embodiment of the present application also provides a computer program product, including a computer program or instructions, characterized in that when the computer program or instructions are executed, the above-mentioned vehicle-machine split-screen control method is implemented.

[0087] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or N embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0088] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, "N" means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0089] Any process or method description in a flowchart or otherwise described herein may be understood to represent a module, fragment or portion of code comprising one or N executable instructions for implementing the steps of a custom logical function or process, and the scope of the preferred embodiments of the present application includes alternative implementations in which functions may not be performed in the order shown or discussed, including performing functions in a substantially simultaneous manner or in reverse order depending on the functions involved, which should be understood by technicians in the technical field to which the embodiments of the present application belong.

[0090] It should be understood that the various parts of the present application can be implemented by hardware, software, firmware or a combination thereof. In the above embodiment, the N steps or methods can be implemented by software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented by hardware, as in another embodiment, it can be implemented by any one or a combination of multiple of the following technologies known in the art: a discrete logic circuit having a logic gate circuit for implementing a logic function for a data signal, a dedicated integrated circuit having a suitable combination of logic gate circuits, a programmable gate array (PGA), a field programmable gate array (FPGA), etc.

[0091] A person skilled in the art may understand that all or part of the steps in the method for implementing the above-mentioned embodiment may be completed by instructing related hardware through a program, and the program may be stored in a computer-readable storage medium, which, when executed, includes one or a combination of the steps of the method embodiment.

Claims

1. A vehicle split screen control method, characterized in that: The following steps are involved: Identify the current startup application ID; Determine whether the currently started application satisfies the split-screen condition according to the currently started application identifier, and if the split-screen condition is satisfied, identify the number of split-screen applications displayed by the vehicle computer at the current moment; If the number of split-screen applications is greater than a first preset number, the user's display requirements are obtained, and the vehicle computer is controlled to execute the corresponding target split-screen display operation according to the user's display requirements and the number of split-screen applications.

2. The vehicle split screen control method according to claim 1, characterized in that: The controlling the vehicle computer to perform corresponding split-screen display operations according to the user's display requirements and the number of split-screen applications includes: If the user's display requirement is a mandatory display requirement and the number of split-screen applications is less than or equal to a second preset number, controlling the vehicle computer to forcefully display the currently started application in the first target display area; If the display requirement of the user is a mandatory display requirement and the number of mandatory applications in the split-screen application is greater than a second preset number, controlling the currently started application to replace the position of the split-screen application; If the user's display requirement is a non-mandatory display requirement, the currently started application is controlled to replace the position of the split-screen application.

3. The vehicle split screen control method according to claim 2, characterized in that: The controlling the currently launched application to replace the position of the split-screen application includes: Identify the priority and launch order of split-screen applications and currently launched applications; The positions of the split-screen applications are replaced according to the priority and the startup order.

4. The vehicle split screen control method according to claim 1, characterized in that: The determining, according to the currently started application identifier, whether the currently started application satisfies the split-screen condition includes: Querying a split-screen application list according to the currently started application identifier; If the split-screen application list includes the currently started application identifier, the split-screen condition is met.

5. The vehicle split screen control method according to claim 1, characterized in that: Before identifying the current startup application ID, include: Guide the user to set a priority list of applications participating in the split-screen display function to generate a split-screen application list.

6. The vehicle split screen control method according to claim 1, characterized in that: Before identifying the current startup application ID, it also includes: Identify the split-screen display mode selected by the user; The vehicle computer split screen is controlled according to the split screen display mode.

7. A split-screen control device for a vehicle, characterized in that: include: An identification module, used to identify the current startup application identifier; A determination module, used to determine whether the currently started application meets the split-screen condition according to the currently started application identifier, and if the split-screen condition is met, identify the number of split-screen applications displayed by the vehicle computer at the current moment; The control module is used to obtain the user's display requirements if the number of split-screen applications is greater than a first preset number, and control the vehicle computer to perform the corresponding target split-screen display operation according to the user's display requirements and the number of split-screen applications.

8. A vehicle, characterized in that: include: A memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the program to implement the vehicle-machine split-screen control method as described in any one of claims 1 to 6.

9. A computer-readable storage medium having a computer program or instruction stored thereon, characterized in that: When the computer program or instruction is executed by the processor, it is used to implement the vehicle split-screen control method as described in any one of claims 1-6.

10. A computer program product comprising a computer program or instructions, characterized in that When the computer program or instruction is executed, the vehicle split-screen control method as described in any one of claims 1-6 is implemented.

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