CN115798377A - Screen display control method and device, vehicle machine and storage medium - Google Patents
Screen display control method and device, vehicle machine and storage medium Download PDFInfo
- Publication number
- CN115798377A CN115798377A CN202211483228.1A CN202211483228A CN115798377A CN 115798377 A CN115798377 A CN 115798377A CN 202211483228 A CN202211483228 A CN 202211483228A CN 115798377 A CN115798377 A CN 115798377A
- Authority
- CN
- China
- Prior art keywords
- refresh rate
- screen
- screen refresh
- mobile terminal
- display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The disclosure relates to a screen display control method, a screen display control device, a vehicle machine and a storage medium. According to the method and the device, the vehicle-mounted device responds to a communication connection instruction sent by the mobile terminal to obtain the screen refresh rate of the mobile terminal; switching a current first screen refresh rate of the car machine to a second screen refresh rate, wherein the second screen refresh rate is the screen refresh rate of the mobile terminal; the display screen of the control car machine displays at the second screen refresh rate, the screen refresh rate of the mobile terminal can be synchronized to the car machine, the screen refresh rate of the car machine is the same as that of the mobile terminal, when a user uses the mobile terminal to interact with the car machine, the display effect of the seen picture on the car machine display screen is the same as that of the picture on the mobile terminal display screen, the use experience of the user on the car machine is consistent with the use experience on the mobile terminal, and the interaction experience of the user is improved.
Description
Technical Field
The present disclosure relates to the field of display control technologies, and in particular, to a screen display control method and apparatus, a vehicle machine, and a storage medium.
Background
At present, a vehicle machine (vehicle-mounted terminal) is generally installed on a vehicle, the vehicle machine is generally configured with a display screen, a mobile terminal (e.g., a smart phone) of a user also has the display screen, and after the vehicle machine is in communication connection with the mobile terminal, the user can use the mobile terminal to interact with the vehicle machine, for example, when the user uses the mobile terminal to throw a screen on the vehicle machine or controls the vehicle machine through the mobile terminal, the operation of the user on the mobile terminal and the vehicle machine or the display content of the mobile terminal and the vehicle machine can be synchronized, thereby improving the interaction experience of the user.
The refresh rate is an important parameter of the display device, and refers to the number of times the electron beam repeatedly scans an image on the screen, and the higher the refresh rate is, the smoother the picture displayed by the display device is. When the refresh rate of the display screen of the car machine is different from the refresh rate of the display screen of the mobile terminal, the user uses the mobile terminal to interact with the car machine, the display effect of the seen picture on the display screen of the car machine is different from that of the picture on the display screen of the mobile terminal, the use experience of the user on the car machine is inconsistent with the use experience of the user on the mobile terminal, and the interaction experience of the user is reduced.
Disclosure of Invention
In order to solve the technical problem, the present disclosure provides a screen display control method, device, vehicle device, and storage medium.
A first aspect of an embodiment of the present disclosure provides a screen display control method, including:
the vehicle machine responds to a communication connection instruction sent by the mobile terminal to obtain the screen refresh rate of the mobile terminal;
switching a current first screen refresh rate of the car machine to a second screen refresh rate, wherein the second screen refresh rate is the screen refresh rate of the mobile terminal;
and controlling the display screen of the car machine to display at a second screen refresh rate.
A second aspect of the embodiments of the present disclosure provides a screen display control apparatus, including:
the first acquisition module is used for responding to a communication connection instruction sent by the mobile terminal and acquiring the screen refresh rate of the mobile terminal;
the first switching module is used for switching the current first screen refresh rate of the car machine to a second screen refresh rate, and the second screen refresh rate is the screen refresh rate of the mobile terminal;
and the first control module is used for controlling the display screen of the car machine to display at a second screen refresh rate.
A third aspect of the embodiments of the present disclosure provides a car machine, where the car machine includes a memory and a processor, where the memory stores a computer program, and when the computer program is executed by the processor, the screen display control method of the first aspect may be implemented.
A fourth aspect of embodiments of the present disclosure provides a computer-readable storage medium in which a computer program is stored, which, when executed by a processor, can implement the screen display control method of the first aspect described above.
Compared with the prior art, the technical scheme provided by the embodiment of the disclosure has the following advantages:
according to the method and the device, the vehicle machine responds to the communication connection instruction sent by the mobile terminal to obtain the screen refresh rate of the mobile terminal; switching a current first screen refresh rate of the vehicle machine to a second screen refresh rate, wherein the second screen refresh rate is the screen refresh rate of the mobile terminal; the display screen of the vehicle machine is controlled to display at the second screen refresh rate, the screen refresh rate of the mobile terminal can be synchronized to the vehicle machine, the screen refresh rate of the vehicle machine is the same as the screen refresh rate of the mobile terminal, when a user uses the mobile terminal to interact with the vehicle machine, the display effect of the seen picture on the vehicle machine display screen is the same as the display effect of the picture on the mobile terminal display screen, the use experience of the user on the vehicle machine is consistent with the use experience on the mobile terminal, and the interaction experience of the user is improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a flowchart of a screen display control method provided in an embodiment of the present disclosure;
FIG. 2 is a flow chart of another method for controlling screen display provided by an embodiment of the present disclosure;
FIG. 3 is a flowchart of another screen display control method provided by the embodiments of the present disclosure;
FIG. 4 is a schematic diagram of a screen display control device according to an embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of a vehicle machine provided in the embodiment of the present disclosure.
Detailed Description
In order that the above objects, features and advantages of the present disclosure may be more clearly understood, aspects of the present disclosure will be further described below. It should be noted that the embodiments and features of the embodiments of the present disclosure may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced in other ways than those described herein; it is to be understood that the embodiments disclosed in the specification are only a few embodiments of the present disclosure, and not all embodiments.
It should be understood that the various steps recited in the method embodiments of the present disclosure may be performed in a different order, and/or performed in parallel. Moreover, method embodiments may include additional steps and/or omit performing the illustrated steps. The scope of the present disclosure is not limited in this respect.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
It is noted that references to "a", "an", and "the" modifications in this disclosure are intended to be illustrative rather than limiting, and that those skilled in the art will recognize that "one or more" may be used unless the context clearly dictates otherwise.
At present, a vehicle machine (vehicle-mounted terminal) is generally installed on a vehicle, the vehicle machine is generally configured with a display screen, a mobile terminal (e.g., a smart phone) of a user also has the display screen, and after the vehicle machine is in communication connection with the mobile terminal, the user can use the mobile terminal to interact with the vehicle machine, for example, when the user uses the mobile terminal to throw a screen on the vehicle machine or controls the vehicle machine through the mobile terminal, the operation of the user on the mobile terminal and the vehicle machine or the display content of the mobile terminal and the vehicle machine can be synchronized, thereby improving the interaction experience of the user.
The refresh rate is an important parameter of the display device, and refers to the number of times the electron beam repeatedly scans an image on the screen, and the higher the refresh rate is, the smoother the picture displayed by the display device is. When the refresh rate of the display screen of the vehicle machine is different from that of the display screen of the mobile terminal, a user uses the mobile terminal to interact with the vehicle machine, the display effect of the seen picture on the display screen of the vehicle machine is different from that of the picture on the display screen of the mobile terminal, the use experience of the user on the vehicle machine is inconsistent with that of the user on the mobile terminal, and the interaction experience of the user is reduced.
The embodiment of the disclosure provides a screen display control method, a screen display control device, a screen display control apparatus and a storage medium, which can synchronize a screen refresh rate of a mobile terminal to a vehicle, so that the screen refresh rate of the vehicle is the same as the screen refresh rate of the mobile terminal, and when a user uses the mobile terminal to interact with the vehicle, a display effect of a picture on a vehicle display screen and a display effect of a picture on a mobile terminal display screen are the same, so that a use experience of the user on the vehicle and a use experience of the user on the mobile terminal are consistent, and the interaction experience of the user is improved.
The screen display control method provided by the embodiment of the disclosure can be executed by a vehicle machine, the vehicle machine can be understood as a vehicle-mounted terminal installed in a vehicle cabin, generally, the vehicle machine is provided with a display control screen, a control interface of the vehicle machine is displayed in the display control screen, and a user can control partial functions of a vehicle and realize information interaction with the vehicle through the display control screen of the vehicle machine.
In order to better understand the inventive concept of the embodiments of the present disclosure, the following describes technical solutions of the embodiments of the present disclosure with reference to exemplary embodiments.
Fig. 1 is a flowchart of a screen display control method provided in an embodiment of the present disclosure, and as shown in fig. 1, the screen display control method provided in this embodiment may include steps 110 to 130:
and step 110, the vehicle-mounted computer responds to the communication connection instruction sent by the mobile terminal to obtain the screen refresh rate of the mobile terminal.
A mobile terminal in embodiments of the present disclosure may be understood as any device having processing and computing capabilities, which may include, but is not limited to, mobile terminals such as smart phones, personal Digital Assistants (PDAs), tablet computers (PADs), portable Multimedia Players (PMPs), wearable devices, and the like.
The refresh rate in the embodiments of the present disclosure can be understood as an important parameter of the display device, which refers to the number of times that the electron beam repeatedly scans the image on the screen, and the higher the refresh rate is, the smoother the picture displayed by the display device is.
The communication connection instruction in the embodiment of the present disclosure may be understood as a communication connection instruction sent by the mobile terminal to the car machine.
In some embodiments, the communication connection establishing instruction may be an instruction for establishing a communication connection, and the communication connection establishing instruction may be understood as an instruction for establishing a communication connection between the mobile terminal and the car machine. The mobile terminal may send a communication connection establishment instruction to the car machine, that is, the mobile terminal requests to establish communication connection with the car machine, after receiving the communication connection establishment instruction sent by the mobile terminal, the car machine may establish communication connection with the mobile terminal in response to the instruction, for example, the mobile terminal may establish wireless communication connection with the car machine of the vehicle through bluetooth, wiFi, or near field communication, and after establishing communication connection with the mobile terminal, the car machine may obtain a screen refresh rate of the mobile terminal, that is, a refresh rate corresponding to a screen on the mobile terminal.
In other embodiments, the communication connection instruction may be a screen projecting instruction, where the screen projecting instruction may be an instruction for the mobile terminal to perform screen connection to the car machine, and the mobile terminal may send the screen projecting instruction to the car machine, that is, the mobile terminal requests to establish screen projecting connection with the car machine, and after the car machine receives the screen projecting instruction sent by the mobile terminal, the car machine may respond to the instruction to establish screen projecting connection with the mobile terminal.
And step 120, switching the current first screen refresh rate of the car machine to a second screen refresh rate, wherein the second screen refresh rate is the screen refresh rate of the mobile terminal.
The first screen refresh rate in the embodiment of the present disclosure may be understood as a refresh rate corresponding to a screen on a vehicle at a current time. And the second screen refresh rate is the screen refresh rate of the mobile terminal acquired by the vehicle machine.
In the embodiment of the present disclosure, after the car machine obtains the screen refresh rate of the mobile terminal, the current first screen refresh rate of the car machine may be switched to the second screen refresh rate, that is, the current first screen refresh rate is switched to the screen refresh rate of the mobile terminal.
And step 130, controlling the display screen of the car machine to display at a second screen refresh rate.
In the embodiment of the disclosure, after the current first screen refresh rate is switched to the second screen refresh rate, the in-vehicle device may control the display screen of the in-vehicle device to display at the second screen refresh rate.
According to the method and the device, the vehicle-mounted device responds to a communication connection instruction sent by the mobile terminal to obtain the screen refresh rate of the mobile terminal; switching a current first screen refresh rate of the car machine to a second screen refresh rate, wherein the second screen refresh rate is the screen refresh rate of the mobile terminal; the display screen of the vehicle machine is controlled to display at the second screen refresh rate, the screen refresh rate of the mobile terminal can be synchronized to the vehicle machine, the screen refresh rate of the vehicle machine is the same as the screen refresh rate of the mobile terminal, when a user uses the mobile terminal to interact with the vehicle machine, the display effect of the seen picture on the vehicle machine display screen is the same as the display effect of the picture on the mobile terminal display screen, the use experience of the user on the vehicle machine is consistent with the use experience on the mobile terminal, and the interaction experience of the user is improved.
Fig. 2 is a flowchart of a screen display control method provided in an embodiment of the present disclosure, and as shown in fig. 2, the screen display control method provided in this embodiment may include steps 210 to 240:
and step 210, the car machine responds to the communication connection instruction sent by the mobile terminal to obtain the screen refresh rate of the mobile terminal.
The content of the step 110 may be referred to in the steps in the embodiments of the present disclosure, and is not described herein again.
And step 220, judging whether the first screen refresh rate is different from the screen refresh rate of the mobile terminal.
In the embodiment of the disclosure, after the screen refresh rate of the mobile terminal is obtained, the in-vehicle device may determine whether a first screen refresh rate corresponding to the display screen of the in-vehicle device at the current time is different from the screen refresh rate of the mobile terminal.
And step 230, if the first screen refresh rate is different from the screen refresh rate of the mobile terminal, switching the current first screen refresh rate of the vehicle machine to a second screen refresh rate.
In the embodiment of the present disclosure, if the first screen refresh rate is different from the screen refresh rate of the mobile terminal, the in-vehicle device may switch the current first screen refresh rate to the second screen refresh rate, that is, switch the current first screen refresh rate to the screen refresh rate of the mobile terminal; if the first screen refresh rate is the same as the screen refresh rate of the mobile terminal, the in-vehicle machine can control the display screen of the in-vehicle machine to display at the first screen refresh rate.
And step 240, controlling the display screen of the car machine to display at a second screen refresh rate.
The content of the step 130 may be referred to in the steps in the embodiments of the present disclosure, and is not described herein again.
Therefore, when the screen refresh rate of the car machine is different from that of the mobile terminal, the screen refresh rate of the car machine can be switched to the screen refresh rate of the mobile terminal for displaying, when a user uses the mobile terminal to interact with the car machine, the display effect of the seen picture on the car machine display screen is the same as that of the picture on the mobile terminal display screen, the use experience of the user on the car machine is consistent with that on the mobile terminal, and the interaction experience of the user is improved.
In some embodiments of the present disclosure, after the display screen of the car control machine is displayed at the second screen refresh rate, the car control machine may further monitor a communication state between the car control machine and the mobile terminal, where the communication state may include a communication connection state and a communication disconnection state, the communication connection state may be understood as that the car control machine and the mobile terminal maintain a normal communication connection, and the communication disconnection state may be understood as that the communication connection between the car control machine and the mobile terminal is disconnected, so that normal communication cannot be performed.
In some embodiments, when the communication state is the disconnected state, the car machine may continue to control the display screen to display at the second screen refresh rate, that is, continue to control the display screen to display at the screen refresh rate of the mobile terminal.
In other embodiments, when the communication state is the disconnected state, the car machine may switch the second screen refresh rate to the first screen refresh rate, and then control the display screen to display at the first screen refresh rate, that is, switch the current screen refresh rate of the car machine, which is the same as that of the mobile terminal, to the previous first screen refresh rate.
Fig. 3 is a flowchart of a screen display control method provided in an embodiment of the present disclosure, and as shown in fig. 3, the screen display control method provided in this embodiment may include steps 310 to 370:
and step 310, the car machine responds to the communication connection instruction sent by the mobile terminal to obtain the screen refresh rate of the mobile terminal.
And step 320, switching the current first screen refresh rate of the car machine to a second screen refresh rate, wherein the second screen refresh rate is the screen refresh rate of the mobile terminal.
And step 330, controlling the display screen of the car machine to display at a second screen refresh rate.
The contents of the above steps 110-130 can be referred to in steps 310-330 in the embodiments of the present disclosure, and are not described herein again.
And 340, monitoring whether the screen refresh rate of the mobile terminal changes.
In the embodiment of the disclosure, after the display screen of the in-vehicle machine is controlled to display at the second screen refresh rate, the in-vehicle machine may monitor whether the screen refresh rate of the mobile terminal changes.
And step 350, if the screen refresh rate of the mobile terminal changes, acquiring the screen refresh rate of the mobile terminal after the change.
In the embodiment of the present disclosure, if the screen refresh rate of the mobile terminal changes, the in-vehicle device may obtain the screen refresh rate after the change of the mobile terminal.
And 360, switching the second screen refresh rate to a third screen refresh rate, wherein the third screen refresh rate is the screen refresh rate after the mobile terminal changes.
The third screen refresh rate in the embodiments of the present disclosure may be understood as a screen refresh rate after the mobile terminal is changed.
In the embodiment of the disclosure, after the screen refresh rate after the change of the mobile terminal is obtained, the car machine may switch the second screen refresh rate corresponding to the current display screen to the third screen refresh rate, that is, switch the second screen refresh rate corresponding to the current display screen to the screen refresh rate after the change of the mobile terminal.
And step 370, controlling the display screen to display at the third screen refresh rate.
In the embodiment of the disclosure, after the second screen refresh rate is switched to the third screen refresh rate, the in-vehicle device may control the display screen to display at the third screen refresh rate.
Therefore, the screen refresh rate of the vehicle display screen can be adjusted in real time according to the state of the screen refresh rate of the mobile terminal, so that the screen refresh rate of the vehicle display screen and the screen refresh rate of the mobile terminal are always kept consistent, when a user uses the mobile terminal to interact with a vehicle, the display effect of the seen picture on the vehicle display screen is the same as that of the picture on the mobile terminal display screen, the use experience of the user on the vehicle and the use experience on the mobile terminal are kept consistent, and the interaction experience of the user is improved.
Fig. 4 is a schematic structural diagram of a screen display control device according to an embodiment of the present disclosure, where the device may be understood as the car machine or a part of functional modules in the car machine. As shown, the screen display control apparatus 400 may include:
a first obtaining module 410, configured to obtain a screen refresh rate of the mobile terminal in response to a communication connection instruction sent by the mobile terminal;
the first switching module 420 is configured to switch a current first screen refresh rate of the vehicle to a second screen refresh rate, where the second screen refresh rate is a screen refresh rate of the mobile terminal;
and the first control module 430 is configured to control the display screen of the in-vehicle device to display at the second screen refresh rate.
Optionally, the first switching module 420 may include:
the judging submodule is used for judging whether the first screen refresh rate is different from the screen refresh rate of the mobile terminal or not;
and the switching submodule is used for switching the current first screen refresh rate of the vehicle machine to a second screen refresh rate if the first screen refresh rate is different from the screen refresh rate of the mobile terminal.
Optionally, the screen display control apparatus 400 may further include:
the first monitoring module is used for monitoring whether the communication state between the vehicle machine and the mobile terminal is a communication disconnection state;
and the second control module is used for controlling the display screen to display at a second screen refresh rate if the communication state is the communication disconnection state.
Optionally, the screen display control apparatus 400 may further include:
the second switching module is used for switching the second screen refresh rate into the first screen refresh rate if the communication state is the communication disconnection state;
and the third control module is used for controlling the display screen to display at the first screen refresh rate.
Optionally, the screen display control apparatus 400 may further include:
the second monitoring module is used for monitoring whether the screen refresh rate of the mobile terminal changes;
the second obtaining module is used for obtaining the screen refresh rate of the mobile terminal after the change if the screen refresh rate of the mobile terminal changes;
the third switching module is used for switching the second screen refresh rate into a third screen refresh rate, and the third screen refresh rate is the screen refresh rate after the mobile terminal changes;
and the fourth control module is used for controlling the display screen to display at the third screen refresh rate.
Optionally, the communication connection instruction includes a communication connection establishment instruction or a screen projection instruction.
The screen display control device provided by the embodiment of the present disclosure can implement the method of any of the above embodiments, and the execution manner and the beneficial effects thereof are similar, and are not described herein again.
The embodiments of the present disclosure further provide a car machine, where the car machine includes a processor and a memory, where the memory stores a computer program, and when the computer program is executed by the processor, the method of any of the above embodiments can be implemented, and an execution manner and beneficial effects of the method are similar, and are not described herein again.
The car machine in the embodiment of the disclosure can be understood as a car-mounted terminal installed in a car cabin, generally, the car machine is provided with a display control screen, a control interface of the car machine is displayed in the display control screen, and a user can control partial functions of a car and realize information interaction with the car through the display control screen of the car machine.
Fig. 5 is a schematic structural diagram of a car machine provided in an embodiment of the present disclosure, as shown in fig. 5, the car machine 500 may include a processor 510 and a memory 520, where the memory 520 stores a computer program 521, and when the computer program 521 is executed by the processor 510, the method provided in any of the embodiments may be implemented, and an execution manner and beneficial effects of the method are similar, and are not described again here.
Of course, for simplicity, only some of the components of the vehicle 500 relevant to the present invention are shown in fig. 5, and components such as buses, input/output interfaces, input devices, and output devices are omitted. In addition, cart 500 may include any other suitable components, depending on the particular application.
The embodiments of the present disclosure provide a computer-readable storage medium, where a computer program is stored in the storage medium, and when the computer program is executed by a processor, the method of any of the embodiments can be implemented, and the execution manner and the beneficial effects are similar, and are not described herein again.
The computer-readable storage medium described above may take any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. A readable storage medium may include, for example, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium include: an electrical connection having one or more wires, a portable disk, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
The computer programs described above may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + +, or the like, as well as conventional procedural programming languages, such as the "C" programming language or similar programming languages, for performing the operations of embodiments of the present disclosure. The program code may execute entirely on the user's computer device, partly on the user's device, as a stand-alone software package, partly on the user's computer device and partly on a remote computer device, or entirely on the remote computer device or server.
The foregoing are merely exemplary embodiments of the present disclosure, which enable those skilled in the art to understand or practice the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A screen display control method, comprising:
the vehicle-mounted terminal responds to a communication connection instruction sent by the mobile terminal to obtain the screen refresh rate of the mobile terminal;
switching the current first screen refresh rate of the vehicle machine to a second screen refresh rate, wherein the second screen refresh rate is the screen refresh rate of the mobile terminal;
and controlling the display screen of the car machine to display at the second screen refresh rate.
2. The method according to claim 1, wherein said switching said in-vehicle machine current first screen refresh rate to a second screen refresh rate comprises:
judging whether the first screen refresh rate is different from the screen refresh rate of the mobile terminal;
and if the first screen refresh rate is different from the screen refresh rate of the mobile terminal, switching the current first screen refresh rate of the vehicle machine to a second screen refresh rate.
3. The method of claim 1, wherein after controlling the display screen of the in-vehicle machine to display at the second screen refresh rate, the method further comprises:
monitoring whether the communication state of the vehicle machine and the mobile terminal is a communication disconnection state;
and if the communication state is a communication disconnection state, controlling the display screen to display at the second screen refresh rate.
4. The method according to claim 3, wherein after monitoring whether the communication state between the car machine and the mobile terminal is a communication disconnection state, the method further comprises:
if the communication state is a communication disconnection state, switching the second screen refresh rate to the first screen refresh rate;
and controlling the display screen to display at the first screen refresh rate.
5. The method of claim 1, wherein after controlling the display screen of the in-vehicle machine to display at the second screen refresh rate, the method further comprises:
monitoring whether the screen refresh rate of the mobile terminal changes;
if the screen refresh rate of the mobile terminal changes, acquiring the screen refresh rate of the mobile terminal after the change;
switching the second screen refresh rate to a third screen refresh rate, wherein the third screen refresh rate is the screen refresh rate of the mobile terminal after being changed;
and controlling the display screen to display at the third screen refresh rate.
6. The method of any one of claims 1-5, wherein the communication connection instruction comprises an establish communication connection instruction or a screen projection instruction.
7. An on-screen display control device, comprising:
the first acquisition module is used for responding to a communication connection instruction sent by a mobile terminal and acquiring the screen refresh rate of the mobile terminal;
the first switching module is used for switching a current first screen refresh rate of the vehicle machine to a second screen refresh rate, wherein the second screen refresh rate is the screen refresh rate of the mobile terminal;
and the first control module is used for controlling the display screen of the car machine to display at the second screen refresh rate.
8. The apparatus of claim 7, wherein the first switching module comprises:
the judging submodule is used for judging whether the first screen refresh rate is different from the screen refresh rate of the mobile terminal or not;
and the switching submodule is used for switching the current first screen refresh rate of the vehicle machine to a second screen refresh rate if the first screen refresh rate is different from the screen refresh rate of the mobile terminal.
9. The utility model provides a car machine, its characterized in that includes:
memory and processor, wherein the memory has stored therein a computer program which, when executed by the processor, implements the screen display control method of any one of claims 1-6.
10. A computer-readable storage medium, characterized in that a computer program is stored in the storage medium, which when executed by a processor implements the screen display control method according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211483228.1A CN115798377A (en) | 2022-11-24 | 2022-11-24 | Screen display control method and device, vehicle machine and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211483228.1A CN115798377A (en) | 2022-11-24 | 2022-11-24 | Screen display control method and device, vehicle machine and storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115798377A true CN115798377A (en) | 2023-03-14 |
Family
ID=85441080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211483228.1A Pending CN115798377A (en) | 2022-11-24 | 2022-11-24 | Screen display control method and device, vehicle machine and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115798377A (en) |
-
2022
- 2022-11-24 CN CN202211483228.1A patent/CN115798377A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2749037B1 (en) | Mobile terminal, image display device mounted on vehicle and data processing method using the same | |
| EP3407189B1 (en) | Application distribution method and device | |
| CN106896899B (en) | Control method and device for drawing image of mobile terminal and mobile terminal | |
| EP2784661B1 (en) | Computer program product, information processing method, and information processing apparatus | |
| US11314391B2 (en) | Navigation bar controlling method and terminal | |
| CN110879683A (en) | Screen information sharing method, terminal and vehicle | |
| CN113961295A (en) | Device interaction control method and device, electronic device and readable storage medium | |
| US20150234576A1 (en) | Method and apparatus for displaying information and electronic device adapted to the method | |
| JP6257424B2 (en) | Information processing apparatus and computer program | |
| CN113038050B (en) | Split screen display control method and device, terminal equipment and storage medium | |
| CN111666023B (en) | Interface display method and device, electronic equipment and readable storage medium | |
| CN106470351B (en) | Page display method and page display device | |
| CN112596598A (en) | Display control method, display control device and electronic equipment | |
| CN105229607B (en) | Display control unit and display control method | |
| CN115798377A (en) | Screen display control method and device, vehicle machine and storage medium | |
| CN113204299B (en) | Display method, display device, electronic equipment and storage medium | |
| CN110427135B (en) | Method, device, terminal and storage medium for determining application call | |
| CN114860368A (en) | Control method and device of display equipment, electronic equipment and readable storage medium | |
| CN109032728B (en) | UI (user interface) display method, intelligent terminal and computer-readable storage medium | |
| CN114579222A (en) | Screen control method, automobile data recorder and storage medium | |
| KR20210101075A (en) | Electronic device and method for operating clipboard thereof | |
| CN109144446B (en) | Image display method, image display device, electronic equipment and computer readable storage medium | |
| CN111949325B (en) | Display method and device and electronic equipment | |
| CN115097985B (en) | Information issuing method, device, electronic equipment and storage medium | |
| CN115348478B (en) | Equipment interactive display method and device, electronic equipment and readable storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication |