CN114816295A - Screen display control method and device and electronic equipment - Google Patents
Screen display control method and device and electronic equipment Download PDFInfo
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- CN114816295A CN114816295A CN202210346490.5A CN202210346490A CN114816295A CN 114816295 A CN114816295 A CN 114816295A CN 202210346490 A CN202210346490 A CN 202210346490A CN 114816295 A CN114816295 A CN 114816295A
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
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Abstract
The present disclosure relates to a screen display control method and device, the screen display control method including: establishing a screen projection connecting channel with second electronic equipment; the first display data processed by the display operation unit are used as screen projection display data based on the first display parameters and are sent to the second electronic equipment through the screen projection connecting channel; obtaining an adjusting signal transmitted by the second electronic equipment through the screen projection connecting channel; determining a second display parameter based on the adjustment signal; and sending second display data processed by the display operation unit as screen projection display data to the second electronic equipment through the screen projection connecting channel based on second display parameters, wherein the first display parameters are different from the second display parameters, and the first display parameters and the second display parameters are used for embodying the proportion of the screen projection display data in a corresponding target display area on the second electronic equipment.
Description
Technical Field
The embodiment of the disclosure relates to the technical field of screen display, in particular to a screen display control method and device and electronic equipment.
Background
The continuous development of screen projection technology brings richer and more comfortable viewing experience for users, however, when the screen of one device is projected to another device, for example, after the screen of a mobile phone is projected to be shared with a display screen, the size of the screen projection content in the display area of the display screen end cannot be changed by the display screen end, so that the display effect of the screen projection content projected to the display screen end is poor.
Disclosure of Invention
An object of the embodiments of the present disclosure is to provide a screen display control method and apparatus, and an electronic device, so as to solve a technical problem that a display effect is poor due to a fact that a change of an area occupied by screen-projected content cannot be changed in screen-projected content at a display screen end.
In one aspect, an embodiment of the present disclosure provides a screen display control method, including:
establishing a screen projection connecting channel with second electronic equipment;
the first display data processed by the display operation unit are used as screen projection display data based on the first display parameters and are sent to the second electronic equipment through the screen projection connecting channel;
obtaining an adjusting signal transmitted by the second electronic equipment through the screen projection connecting channel;
determining a second display parameter based on the adjustment signal;
and sending second display data processed by the display operation unit as screen projection display data to the second electronic equipment through the screen projection connecting channel based on second display parameters, wherein the first display parameters are different from the second display parameters, and the first display parameters and the second display parameters are used for embodying the proportion of the screen projection display data in a corresponding target display area on the second electronic equipment.
In some embodiments, the adjustment signal is an output signal of a gyroscope of the second electronic device, the output signal being indicative of a switching of a display screen of the second electronic device.
In some embodiments, the adjustment signal is an operation signal of the second electronic device to change the size of the target display area.
In some embodiments, determining the second display parameter based on the adjustment signal comprises:
determining a size ratio of the target display area based on the adjustment signal, wherein the size ratio includes a vertical screen ratio and a horizontal screen ratio.
In some embodiments, determining the second display parameter based on the adjustment signal comprises:
judging whether the size of the target display area exceeds a preset size threshold or not based on the adjusting signal;
and if so, determining a display scale matched with the size of the target display area.
In some embodiments, the target display area includes a display window for displaying the screen projection display data, and the adjustment signal is an operation signal for changing a size of the display window.
In some embodiments, processing, by the display operation unit, display data to be projected on the screen based on a display parameter corresponding to the target display area includes:
and amplifying or reducing the display data to be projected through the display operation unit.
In some embodiments, the method further comprises:
adjusting a resolution of the target display area based on the second display parameter.
On the other hand, the embodiment of the present disclosure further provides a screen display control apparatus, including:
the establishing module is configured to establish a screen projection connecting channel with the second electronic equipment;
the first sending module is configured to send first display data processed by the display operation unit to the second electronic equipment through the screen projection connecting channel as screen projection display data based on first display parameters;
the obtaining module is configured to obtain an adjusting signal transmitted by the second electronic device through the screen projection connecting channel;
a determination module configured to determine a second display parameter based on the adjustment signal;
and the second sending module is configured to send second display data processed by the display operation unit as screen projection display data to the second electronic equipment through the screen projection connecting channel based on second display parameters, wherein the first display parameters are different from the second display parameters, and the first display parameters and the second display parameters are used for embodying the proportion of the screen projection display data in a corresponding target display area on the second electronic equipment.
In yet another aspect, an embodiment of the present disclosure further provides an electronic device, which includes a processor and a memory, where the memory is used to store computer-executable instructions, and the processor executes the computer-executable instructions to implement the screen display control method described above.
According to the screen display control method, the screen display control device and the electronic equipment provided by the embodiment of the disclosure, after the display content of the first electronic equipment is projected and displayed on the second electronic equipment, the proportion of the projection screen display data in the corresponding target display area on the second electronic equipment is determined again through the adjustment operation on the target display area of the second electronic equipment, and the projection screen display data is adaptively adjusted according to the proportion, so that the projection screen display data can be projected and displayed on the second electronic equipment with better display parameters, the projection screen display data can be flexibly adapted according to the adjustment on the target display area of the second electronic equipment, and the viewing experience of a user on the second electronic equipment and the interaction experience of the projection screen display data and the target display area are improved.
Drawings
FIG. 1 is a flow chart of a screen display control method according to an embodiment of the present disclosure;
fig. 2 is a display schematic diagram of a first electronic device according to an embodiment of the disclosure;
fig. 3 is a schematic view illustrating display of screen projection display data on a second electronic device according to an embodiment of the disclosure;
fig. 4 is another schematic view of the projection display data displayed on the second electronic device according to the embodiment of the disclosure;
fig. 5 is a schematic view of another display of the projection display data on the second electronic device according to the embodiment of the disclosure;
FIG. 6 is a schematic view of another display of projection display data on a second electronic device according to an embodiment of the disclosure;
fig. 7 is a schematic structural diagram of a screen display control device according to an embodiment of the disclosure.
Detailed Description
Various aspects and features of the disclosure are described herein with reference to the drawings.
It will be understood that various modifications may be made to the embodiments of the present application. Accordingly, the foregoing description should not be construed as limiting, but merely as exemplifications of embodiments. Other modifications will occur to those skilled in the art within the scope and spirit of the disclosure.
The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the disclosure and, together with a general description of the disclosure given above, and the detailed description of the embodiments given below, serve to explain the principles of the disclosure.
These and other characteristics of the present disclosure will become apparent from the following description of preferred forms of embodiment, given as non-limiting examples, with reference to the attached drawings.
It is also to be understood that although the present disclosure has been described with reference to certain specific examples, those skilled in the art will be able to ascertain many other equivalents to the present disclosure.
The above and other aspects, features and advantages of the present disclosure will become more apparent in view of the following detailed description when taken in conjunction with the accompanying drawings.
Specific embodiments of the present disclosure are described hereinafter with reference to the accompanying drawings; however, it is to be understood that the disclosed embodiments are merely exemplary of the disclosure that may be embodied in various forms. Well-known and/or repeated functions and structures have not been described in detail so as not to obscure the present disclosure with unnecessary or unnecessary detail. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present disclosure in virtually any appropriately detailed structure.
Fig. 1 shows a flowchart of a screen display control method according to an embodiment of the present disclosure. As shown in fig. 1, an embodiment of the present disclosure provides a screen display control method, which is applied to a first electronic device 10, where the first electronic device 10 is a screen projection device, a second electronic device 20 is a screen projection device, the first electronic device 10 may be a device with a display screen, such as a mobile phone and a computer, and the second electronic device 20 may be a device with a display screen, such as the mobile phone and the computer, or a device capable of performing screen projection display, such as an independent display or a projection screen.
In this embodiment, the screen display control method is specifically described by taking the first electronic device 10 as a mobile phone and the second electronic device 20 as a computer as an example.
The screen display control method provided by the embodiment of the disclosure comprises the following steps:
s101: a screen-projection connection channel with the second electronic device 20 is established.
When the display content (as shown in fig. 2) of the first electronic device 10 needs to be projected to the second electronic device 20 for display, a projection connection channel with the second electronic device 20 is established in a wired or wireless connection manner.
S102: and sending the first display data processed by the display operation unit as screen projection display data to the second electronic device 20 through the screen projection connecting channel based on first display parameters, wherein the first display parameters are used for embodying the proportion of the screen projection display data in a corresponding target display area 30 on the second electronic device 20.
After the screen projection connection channel with the second electronic device 20 is established, the first electronic device 10 may obtain the first display parameter, and further process the data of the display content of the screen to be projected through the display operation unit based on the first display parameter to obtain the first display data, and project the first display data as the screen projection display data to the corresponding target display area 30 on the second electronic device 20 with the first display parameter.
The target display area 30 may be a part or all of the display screen of the second electronic device 20, and the aspect ratio of the target display area 30 may be the first display parameter. The first display parameter may be predetermined by the second display device 20, for example, as shown in fig. 3, a preset area is defined as a target display area 30 on the display screen of the second display device 20 in advance according to the screen size of the second display device 20; the target display area 30 may also be determined according to the first display device 10, for example, in this embodiment, the first display device 10 is a mobile phone, and the display content is usually displayed in a full screen in the first display device 10, so as shown in fig. 3, the size of the target display area 30 may be directly the screen size of the first display device 10 or the size proportional to the screen size of the first display device 10, the first display parameter is determined, and the screen-projected display data is displayed in the target display area 30. The target display area 30 shown in fig. 3 may also be determined according to the screen size of the second display device 20 and the screen size of the first display device 10, for example, the screen width of the second display device 20 may be determined as the length of the target display area 30, then the ratio between the length of the target display area 30 and the length of the first display device 10 is calculated, and further the width of the target display area 30 is calculated according to the width of the first display device 10, so that after the first display parameter is determined, the projected display data can be displayed in a full area of the target display area 30, and there are no gaps such as white gaps, so that the projected display data has a better display effect on the second display device 20.
S103: and obtaining an adjusting signal transmitted by the second electronic device 20 through the screen projection connecting channel.
After the projection screen display data is displayed in the target display area 30 corresponding to the second electronic device 20 based on the first display parameter, the second electronic device 20 may be operated to adjust the display parameter of the projection screen display data, and the first display device 10 may obtain an adjustment signal of an adjustment operation performed by a user on the second electronic device 20 through the projection screen display channel.
S104: a second display parameter is determined based on the adjustment signal.
After acquiring the adjustment signal transmitted by the second electronic device 20, the first electronic device 10 determines the second display parameter based on the adjustment signal, that is, re-determines the ratio of the target display area 30 corresponding to the screen projection display data on the second display device 10.
S105: and sending second display data processed by the display operation unit as screen projection display data to the second electronic device 20 through the screen projection connecting channel based on second display parameters, wherein the first display parameters are different from the second display parameters, and the second display parameters are used for showing the proportion of the screen projection display data in a corresponding target display area on the second electronic device.
The first electronic device 10 processes the projection screen display data according to the determined second display parameter, so that the projection screen display data is adapted to the second display parameter, and thus, when the second electronic device 20 performs projection screen display, the display effect of the projection screen display data on the second display device 20 can be dynamically adjusted according to the adjustment operation on the second electronic device 20.
After the display content of the first electronic device 10 is projected and displayed on the second electronic device 20, the method for controlling screen display provided by the embodiment of the present disclosure may redetermine the ratio of the projected screen display data to the target display area 30 corresponding to the second electronic device 20 through the adjustment operation on the target display area 30 of the second electronic device 20, and adaptively adjust the projected screen display data according to the ratio, so that the projected screen display data can be projected and displayed on the second electronic device 20 with better display parameters, and the projected screen display data can be flexibly adapted according to the adjustment on the target display area 30 of the second electronic device 20, thereby improving the viewing experience of the user on the second electronic device 20 and the interaction experience of the two.
It can be understood that, since the screen projection display data displayed on the display screen of the second electronic device 20 is determined based on the display data of the first electronic device 10, when the second display data processed by the display operation unit is displayed on the second electronic device 20 as the screen projection display data based on the second display parameter, the display data of the first display unit 10 is also adaptively adjusted, that is, the screen control method obtains the second display data based on the second display parameter, displays the second display data on the first display unit 10, and projects the second display data to the second display unit 20 for display according to the screen projection relationship between the first display unit 10 and the second display unit 20. The embodiment of the present disclosure may adjust the display of the display data on the first electronic device 10 synchronously through the adjustment operation on the second electronic device 20, so as to improve the interaction experience between the first electronic device 10 and the second electronic device 20.
In some embodiments, the adjustment signal is an output signal of a gyroscope of the second electronic device 20, and the output signal is used for representing switching of a display screen of the second electronic device 20.
Specifically, the switching of the display screen of the second electronic device 20 includes horizontal-vertical screen switching, that is, when it is determined that the display screen of the second electronic device 20 is switched from vertical screen display (as shown in fig. 3) to horizontal screen display (as shown in fig. 5), it may be determined that the target display area 30 of the second electronic device 20 is switched from vertical screen display to horizontal screen display, for example, the aspect ratio of the target display area 30 is 9: 16 to 16: 9, i.e. the aspect ratio of the second display parameter that the first electronic device 10 may determine based on the adjustment signal is 16: 9. after the second display parameter is determined, the first electronic device 10 processes the projection screen display data through the display operation unit based on the second display parameter to obtain second display data capable of being displayed on the second electronic device 20 in a horizontal screen manner, and sends the second display data to the second electronic device 20 for displaying.
In some embodiments, the adjustment signal is an operation signal of the second electronic device 20 to change the size of the target display area 30.
As shown in fig. 4 and 6, the user may adjust the length and/or the bandwidth of the target display area 30 by using an adjustment cursor disposed at an edge of the target display area 30, so as to change the size of the target display area 30, and after obtaining an operation signal of the second electronic device 20 for changing the size of the target display area 30, the first electronic device 10 re-determines the ratio of the target display area 30 according to the changed length and width, and further determines the second display parameter.
In some embodiments, determining the second display parameter based on the adjustment signal comprises:
determining a size ratio of the target display area 30 based on the adjustment signal, wherein the size ratio includes a portrait screen ratio and a landscape screen ratio.
In this embodiment, the projection screen display data may be correspondingly processed according to the page layout of the target display area 30, so that the projection screen display data is adapted to the page layout, according to whether the page layout of the adjustment signal target display area 30 is the vertical screen layout or the horizontal screen layout. As shown in fig. 3, when the length of the target display area 30 is greater than the width, the size ratio of the target display area 30 may be determined as a vertical screen ratio; as shown in fig. 5, when the length of the target display area 30 is smaller than the width, the size ratio of the target display area 30 may be determined to be a landscape ratio.
When the length of the target display area 30 is equal to the width and it is not possible to determine whether the vertical screen ratio or the horizontal screen ratio, a further determination may be made to determine the second display parameter.
When the vertical screen ratio and the horizontal screen ratio are determined, the specific size of the target display area 30 does not need to be determined, the page layout mode only needs to be determined according to the adjustment signal, the second display parameter is determined conveniently, and the subsequent second display data is processed conveniently.
In some embodiments, determining the second display parameter based on the adjustment signal comprises:
judging whether the size of the target display area 30 exceeds a preset size threshold value or not based on the adjusting signal;
if yes, determining a display scale matched with the size of the target display area 30.
In a specific implementation, the display scale of the target display area 30 may be adjusted by determining whether the size of the target display area 30 exceeds a preset size threshold, when the size of the target display area 30 does not exceed the preset size threshold, it may be determined that the display parameter of the projection display data on the second display device 20 is not the first display parameter all the time, and does not need to be changed, and when the size of the target display area 30 does not exceed the preset size threshold, if the projection display data is still displayed with the first display parameter, there may be partial distortion in the projection display data, therefore, in this embodiment, when the size of the target display area 30 is determined to exceed the preset size threshold based on the adjustment signal (for example, as shown in fig. 6), the display parameter of the projection display data on the second display device 20 is adjusted to be the second display parameter, and the projection display data is processed according to the second display parameter, so that the display device is adapted to the second display parameter to achieve a better display scale.
In the present embodiment, the size of the target display region 30 refers to the entire size (e.g., area) of the target display region 30. After determining whether the size of the target display area 30 exceeds the preset size threshold, it may be further determined whether the size ratio of the target display area 30 is a vertical screen ratio or a horizontal screen ratio, so as to determine a second display parameter.
In some embodiments, the target display area 30 includes a display window for displaying the projected display data, and the adjustment signal is an operation signal for changing the size of the display window.
The display window may be a window corresponding to different applications, the screen-projection display data may be display contents of different applications, and the display contents of different applications may be screen-projected and displayed on the second electronic device 20 in different manners, for example, an application such as a WeChat may be displayed on the second electronic device 20 in a ratio matching with a screen size of a mobile phone, and a word document may be displayed on the second electronic device 20 in another ratio, so as to facilitate control of displaying of different screen-projection display data. The determination of the second display parameter corresponding to the display window is similar to the determination of the second display parameter of the target display area 30, and is not described herein again.
In some embodiments, processing, by the display operation unit, display data to be projected on the basis of the display parameter corresponding to the target display area 30 includes:
and amplifying or reducing the display data to be projected through the display operation unit.
The size of the display content of the screen projection display data can be adjusted according to the display parameter variation of the target display area 30, so as to provide a better display effect for the user. For example, whether the size of the target display area 30 exceeds a preset size threshold or not, even if the size of the target display area 30 is adjusted, the projection display data can be displayed in the initial display size, and when the adjusted size of the target display area 30 exceeds the preset size threshold, the display size of the projection display data is adjusted. The display content projected to the target display area 30 of the second electronic device 20 is not changed along with the size change of the target display area 30 (for example, the target display area 30 is larger, and the display content is larger, so that the display content pixels are lower and become fuzzy), or is not changed all the time (for example, the target display area 30 is larger, and the display content size is not changed, so that the display content is not easy to see by the user), but is adaptively adjusted according to the adjustment of the size of the target display area 30, so that the screen projection display effect of the screen projection display data can be improved.
In some embodiments, the method further comprises:
the resolution of the target display area 30 is adjusted based on the second display parameter.
After the projection screen display data is adjusted according to the second display parameter and displayed in the target display area 30, if the projection screen display data is still displayed at the first display resolution corresponding to the first display parameter, the projection screen display data may be amplified after being processed by the display arithmetic unit, resulting in display blurring, at this time, the first electronic device 10 may automatically adjust the display resolution of the target display area 30 according to the second display parameter and the processed second display data, and send the display resolution to the second electronic device 20, so as to ensure the display effect of the projection screen display data after being adjusted according to the change of the target display area 30, improve the viewing experience of the user, and do not need to manually adjust on the second electronic device 20 by the user.
Fig. 7 shows a schematic structural diagram of a screen display control device according to an embodiment of the present disclosure. As shown in fig. 7, an embodiment of the present disclosure provides a screen display control apparatus, including:
the establishing module 100 is configured to establish a screen projection connection channel with a second electronic device;
the first sending module 200 is configured to send the first display data processed by the display operation unit to the second electronic device through the screen projection connection channel based on the first display parameter as screen projection display data;
an obtaining module 300 configured to obtain an adjustment signal transmitted by the second electronic device through the screen projection connection channel;
a determining module 400 configured to determine a second display parameter based on the adjustment signal;
the second sending module 500 is configured to send, as screen projection display data, second display data processed by the display operation unit based on a second display parameter to the second electronic device through the screen projection connection channel, where the first display parameter is different from the second display parameter, and the first display parameter and the second display parameter are used to reflect a ratio of the screen projection display data to a corresponding target display area on the second electronic device.
In some embodiments, the adjustment signal is an output signal of a gyroscope of the second electronic device, the output signal being indicative of a switching of a display screen of the second electronic device.
In some embodiments, the adjustment signal is an operation signal of the second electronic device to change the size of the target display area.
In some embodiments, the determination module 400 is specifically configured to:
determining a size ratio of the target display area based on the adjustment signal, wherein the size ratio includes a portrait screen ratio and a landscape screen ratio.
In some embodiments, the determination module 400 is specifically configured to:
judging whether the size of the target display area exceeds a preset size threshold or not based on the adjusting signal; and if so, determining a display scale matched with the size of the target display area.
In some embodiments, the target display area includes a display window for displaying the screen projection display data, and the adjustment signal is an operation signal for changing a size of the display window.
In some embodiments, further comprising a processing module configured to: based on the display parameters corresponding to the target display area, processing the display data of the screen to be projected through the display operation unit, specifically comprising:
and amplifying or reducing the display data to be projected through the display operation unit.
In some embodiments, the processing module is further configured to:
adjusting a resolution of the target display area based on the second display parameter.
The screen display control device provided in the embodiment of the present disclosure corresponds to the screen display control method in the above embodiment, and based on the screen display control method, a person skilled in the art can understand the specific implementation manner of the processing device and various variations thereof in the embodiment of the present disclosure, and any optional items in the embodiment of the screen display control method are also applicable to the screen display control device, and are not described herein again.
An embodiment of the present disclosure further provides an electronic device, including: the screen display control system comprises a processor and a memory, wherein the memory is used for storing computer executable instructions, and the processor executes the computer executable instructions to realize the screen display control method.
The processor may be a general-purpose processor, including a central processing unit CPU, a Network Processor (NP), and the like; but also a digital signal processor DSP, an application specific integrated circuit ASIC, a field programmable gate array FPGA or other programmable logic device, discrete gate or transistor logic, discrete hardware components.
The memory may include Random Access Memory (RAM) and may also include non-volatile memory (non-volatile memory), such as at least one disk memory.
The embodiment of the present disclosure also provides a computer-readable storage medium, on which computer-executable instructions are stored, and when the computer-executable instructions are executed by a processor, the method for controlling screen display is implemented.
The above embodiments are only exemplary embodiments of the present disclosure, and are not intended to limit the present disclosure, the scope of which is defined by the claims. Various modifications and equivalents of the disclosure may occur to those skilled in the art within the spirit and scope of the disclosure, and such modifications and equivalents are considered to be within the scope of the disclosure.
Claims (10)
1. A screen display control method, comprising:
establishing a screen projection connecting channel with second electronic equipment;
the first display data processed by the display operation unit are used as screen projection display data based on the first display parameters and are sent to the second electronic equipment through the screen projection connecting channel;
obtaining an adjusting signal transmitted by the second electronic equipment through the screen projection connecting channel;
determining a second display parameter based on the adjustment signal;
and sending second display data processed by the display operation unit as screen projection display data to the second electronic equipment through the screen projection connecting channel based on second display parameters, wherein the first display parameters are different from the second display parameters, and the first display parameters and the second display parameters are used for embodying the proportion of the screen projection display data in a corresponding target display area on the second electronic equipment.
2. The method of claim 1, wherein the adjustment signal is an output signal of a gyroscope of a second electronic device, the output signal characterizing switching of a display screen of the second electronic device.
3. The method according to claim 1, wherein the adjustment signal is an operation signal of the second electronic device that changes the size of the target display area.
4. The method of claim 1, wherein determining a second display parameter based on the adjustment signal comprises:
determining a size ratio of the target display area based on the adjustment signal, wherein the size ratio includes a portrait screen ratio and a landscape screen ratio.
5. The method of claim 1, wherein determining a second display parameter based on the adjustment signal comprises:
judging whether the size of the target display area exceeds a preset size threshold or not based on the adjusting signal;
and if so, determining a display scale matched with the size of the target display area.
6. The method of claim 1, wherein the target display area includes a display window for displaying the projected display data, and the adjustment signal is an operation signal to change a size of the display window.
7. The method of claim 1, wherein processing, by the display arithmetic unit, display data to be projected on the screen based on the display parameter corresponding to the target display area comprises:
and amplifying or reducing the display data to be projected through the display operation unit.
8. The method of claim 1, wherein the method further comprises:
adjusting a resolution of the target display area based on the second display parameter.
9. An on-screen display control device comprising:
the establishing module is configured to establish a screen projection connecting channel with the second electronic equipment;
the first sending module is configured to send first display data processed by the display operation unit to the second electronic equipment through the screen projection connecting channel as screen projection display data based on first display parameters;
the obtaining module is configured to obtain an adjusting signal transmitted by the second electronic device through the screen projection connecting channel;
a determination module configured to determine a second display parameter based on the adjustment signal;
and the second sending module is configured to send second display data processed by the display operation unit as screen projection display data to the second electronic equipment through the screen projection connecting channel based on second display parameters, wherein the first display parameters are different from the second display parameters, and the first display parameters and the second display parameters are used for embodying the proportion of the screen projection display data in a corresponding target display area on the second electronic equipment.
10. An electronic device comprising a processor and a memory for storing computer-executable instructions which, when executed by the processor, implement the screen display control method of claims 1 to 8.
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| CN202210346490.5A CN114816295A (en) | 2022-03-31 | 2022-03-31 | Screen display control method and device and electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116029746A (en) * | 2023-03-28 | 2023-04-28 | 深圳市湘凡科技有限公司 | Data processing method and related device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116029746A (en) * | 2023-03-28 | 2023-04-28 | 深圳市湘凡科技有限公司 | Data processing method and related device |
| CN116029746B (en) * | 2023-03-28 | 2023-07-04 | 深圳市湘凡科技有限公司 | Data processing method and related device |
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