CN114415995A - A display control method, display control device, electronic device and storage medium - Google Patents

Abstract

The embodiment of the application discloses a display control method, which comprises the following steps: obtaining a state switching event of one of the first and second components in a case where the other of the first and second components is in a first video image shake state; wherein the state switching event is used for controlling another component to enter a second video image shaking state; one component is different from the display parameter processed by the other component in the second video image shaking state in the first video image shaking state; detecting an operating parameter of a component in a first video image shaking state; and if the working parameters meet the switching condition, responding to the state switching event, and controlling the other component to enter a second video image shaking state. The embodiment of the application also discloses a display control device, electronic equipment and a storage medium.

Description

A display control method, display control device, electronic device and storage medium

technical field

The present application relates to, but is not limited to, the field of information technology, and in particular, relates to a display control method, a display control device, an electronic device, and a storage medium.

Background technique

Video image jitter is divided into two categories according to the space-time relationship, one is spatial jitter, also known as dither (jitter); the other is temporal jitter, also known as frame rate control (Frame Rate Conversion, FRC). Currently, it is not possible to enable two types of dithering at the same time.

SUMMARY OF THE INVENTION

The embodiments of the present application are expected to provide a display control method, a display control apparatus, an electronic device, and a storage medium.

The technical solution of the present application is realized as follows:

A display control method, the method comprising:

When one of the first component and the second component is in the first video image shaking state, a state switching event of the other component of the first component and the second component is obtained; wherein, the state The switching event is used to control the other component to enter the second video image shaking state; the one component is processed in the first video image shaking state and the other component is processed in the second video image shaking state. Display parameters are different;

Detecting the working parameters of the one component under the shaking state of the first video image;

If the working parameter satisfies the switching condition, the other component is controlled to enter the second video image shaking state in response to the state switching event.

A display control device, the display control device comprising:

an obtaining module, configured to obtain a state switching event of the first component and the other component of the second component when one of the first component and the second component is in the first video image shaking state; The state switching event is used to control the other component to enter the second video image shaking state; the one component is in the first video image shaking state and the other component is in the second video image shaking state. The display parameters processed in the shaking state are different;

The obtaining module is used to detect the working parameters of the one component under the shaking state of the first video image;

The processing module is configured to control the other component to enter the second video image shaking state in response to the state switching event if the working parameter satisfies the switching condition.

An electronic device comprising: a processor, a memory and a communication bus;

the communication bus is used to realize the communication connection between the processor and the memory;

The processor is used for executing the display control program stored in the memory, so as to realize the steps of the above-mentioned display control method.

A computer storage medium stores one or more programs, and the one or more programs can be executed by one or more processors to implement the steps of the above-mentioned display control method.

In the display control method, display control device, electronic device, and storage medium provided by the embodiments of the present application, the display control method includes: when one of the first component and the second component is in a first video image shaking state, Obtain the state switching event of the other component in the first component and the second component; wherein, the state switching event is used to control the other component to enter the second video image shaking state; one component is in the first video image shaking state with the other The display parameters processed by the component in the state of shaking of the second video image are different; the working parameters of one component under the shaking state of the first video image are detected; if the working parameters meet the switching conditions, in response to the state switching event, control another component to enter the second video Image shaking state. That is to say, in the present application, in the case where one component turns on the video image shaking state, if a state switching event is obtained in which another component turns on the video image shaking state, then in the scenario where it is determined that the working parameters of the previous component meet the switching conditions, Turn on the video image shaking state for another component, so that not only a better visual effect is achieved, but also the occurrence of shaking conflicts is avoided.

Description of drawings

1 is a schematic flowchart of an optional display control method provided by an embodiment of the present application;

2 is a schematic flowchart of an optional display control method provided by an embodiment of the present application;

3 is a schematic diagram of an application scenario of a display control method provided by an embodiment of the present application;

FIG. 4 is a schematic flowchart of an optional display control method provided by an embodiment of the present application;

FIG. 5 is a schematic structural diagram of a display control device according to an embodiment of the present application;

FIG. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terms used herein are only for the purpose of describing the embodiments of the present application, and are not intended to limit the present application.

Before further describing the embodiments of the present application in detail, the terms and terms involved in the embodiments of the present application are described, and the terms and terms involved in the embodiments of the present application are suitable for the following explanations.

Embodiments of the present application provide a display control method, which can be applied to an electronic device. Referring to Figure 1, the method includes the following steps:

Step 101: In the case that one of the first component and the second component is in the first video image shaking state, obtain a state switching event of the other component of the first component and the second component.

Wherein, the state switching event is used to control another component to enter the second video image shaking state; the display parameters processed by one component in the first video image shaking state and the other component in the second video image shaking state are different.

In the embodiments of the present application, the electronic device has a display device, which may include mobile terminal devices such as tablet computers, notebook computers, and personal digital assistants (Personal Digital Assistant, PDA), and fixed terminal devices such as desktop computers.

The first video image shaking state and the second video image shaking state belong to two different video image shaking states, one is dither shaking and the other is FRC shaking. Here, two kinds of dithering are described. Exemplarily, dither dithering is a combination of 2×2 spatial grayscales of four pixels to express the required grayscale level; FRC dithering is the time dithering of FRC, which is 4 pixels for a single pixel. A frame is a period, such as 1/4 gray level, which can be expressed by the gray level of only 1 frame in 4 frames. The display control method provided by this application combines spatial dither dither processing and temporal FRC dither processing to realize joint FRC dithering in space and time. Transmission to a display device with low color depth, such as a liquid crystal panel, enables the display device with low color depth to display images with high color depth as well, without causing visual defects such as contour lines, flicker, and voice spots. It can be seen that the image jitter processing method provided by the present application not only achieves better visual effects, but also avoids the occurrence of jitter conflicts.

In the embodiment of the present application, one of the first and second components is a graphics card, and the other is a panel; or, one of the first and second components is a panel, and the other is a graphics card. The jitter state of the video image corresponding to the graphics card is dither jitter, and the jitter state of the video image corresponding to the panel is FRC jitter.

Step 102: Detect working parameters of a component in a state of shaking of the first video image.

In the embodiment of the present application, in the case where the component that turns on dithering first is a graphics card, the corresponding working parameters of the video image in the shaking state include gray levels; in the case where the component that turns on dithering first is a panel, the corresponding video image dither The working parameters in the state include the color type.

Step 103: If the working parameter satisfies the switching condition, control another component to enter the second video image shaking state in response to the state switching event.

In the embodiment of the present application, when the component that firstly turns on the shaking is a graphics card, and the corresponding working parameters in the shaking state of the video image include gray levels, the working parameters satisfying the switching conditions include: the gray level is less than the level threshold. Further, in response to the state switching event, the panel is controlled to enter the video image jitter state, and the FRC jitter is turned on. At this time, the joint FRC jitter of time and space is realized, which not only achieves a better visual effect, but also avoids the occurrence of jitter conflicts.

In the case where the component that enables the dithering first is the panel, and the corresponding working parameters in the jitter state of the video image include the color type, the working parameters satisfying the switching condition include: the color type is smaller than the type threshold. Further, in response to the state switching event, the graphics card is controlled to enter the video image jitter state, and dither jitter is turned on. At this time, the joint FRC jitter of time and space is realized, which not only achieves better visual effects, but also avoids the occurrence of jitter conflicts.

In the display control method provided by the embodiment of the present application, when one of the first component and the second component is in the first video image shaking state, a state switching event of the other component of the first component and the second component is obtained. ; wherein, the state switching event is used to control another component to enter the second video image shaking state; the display parameters processed by one component in the first video image shaking state and the other component in the second video image shaking state are different; detecting a The working parameters of the component in the first video image shaking state; if the working parameters meet the switching conditions, in response to the state switching event, control another component to enter the second video image shaking state. That is to say, in the present application, when one component turns on the video image shaking state, if a state switching event in which another component turns on the video image shaking state is obtained, then in the scenario where it is determined that the working parameters of the previous component meet the switching conditions, Turn on the video image jitter state for another component. In this way, not only a better visual effect is achieved, but also jitter conflicts are avoided.

Embodiments of the present application provide a display control method, which can be applied to an electronic device. In this embodiment, taking the component that turns on the dithering first as a panel, and the component that turns on the dithering later is a graphics card as an example, as shown in FIG. 2 , the method includes the following steps:

Step 201: In the case that one of the first component and the second component is in the first video image shaking state, obtain a state switching event of the other component of the first component and the second component.

The state switching event is used to control another component to enter the second video image shaking state; the display parameters processed by one component in the first video image shaking state and the other component in the second video image shaking state are different. In this embodiment, one component is a panel, and the other component is a graphics card.

In this embodiment of the present application, in step 201, the state switching event of the other component in the first component and the second component is obtained, which can be achieved by the following steps: obtaining the jitter enable signal reported by the driving module of the other component, and generating a state toggle event.

In an achievable scenario, as shown in FIG. 3 , exemplarily, taking the electronic device as the smart display 3 as an example, in the case that one component of the smart display 3 , that is, the panel 31 has turned on FRC dithering, the other component is the panel 31 . The graphics card 32 enables dither dithering. At this time, the graphics processing unit (GPU) driver module of the graphics card enables the dither function, and reports the dither enable signal to the controller 33 of the smart display 3, such as an embedded controller (EC). , the controller 33 generates a state switching event.

In other embodiments of the present application, the display parameters processed by the above-mentioned one component, that is, the panel in the state of shaking of the first video image include color types; the display parameters processed by the other component, that is, the graphics card in the state of shaking of the second video image, include gray levels . The so-called gray scale is to divide the brightness change between the brightest and the darkest into several parts. For each subpixel, the light source behind it can exhibit a different brightness level. The gray scales represent different levels of brightness from the darkest to the brightest. The more intermediate layers there are, the more delicate the picture effect that can be presented.

In other embodiments of the present application, the above-mentioned another component is used for converting a display signal sent by the controller to a component into an electrical signal; the above-mentioned one component is used for receiving the electrical signal and forming display information.

Step 202: Detect the pin state of a component.

Referring to FIG. 3 , the pin (PIN) state of the panel 31 is detected by the controller 33 , and the pin state is used to determine the panel Bit value. The larger the panel bit (Bit) value, the better. The larger the panel, the more vivid the color gradation, and the easier it is to distinguish similar colors.

Step 203: If the pin state indicates that a component is in the first video image shaking state, and the color type displayed by working with the first frame rate conversion parameter is greater than the type threshold, adjust the frame rate of a component in the first video image shaking state. Transform parameters to obtain second frame rate transform parameters.

Wherein, the working parameter satisfying the switching condition includes: in the state of shaking of the first video image, the color type displayed by one component working at the second frame rate conversion parameter is smaller than the type threshold. Here, the Bit value corresponding to the second frame rate conversion parameter is smaller than the Bit value corresponding to the first frame rate conversion parameter.

That is to say, when the panel is in the state of shaking of the first video image and the color type displayed by working with the first frame rate conversion parameter is greater than the type threshold, the controller first adjusts the frame rate of the panel in the state of shaking of the first video image. Convert the parameters to obtain the second frame rate conversion parameters, that is, reduce the panel Bit value to meet the conditions, for example, from 10Bit to 8Bit, determine that the switching conditions are met, and at this time, joint spatiotemporal FRC dithering can be realized.

Step 204 , if the pin state indicates that a component is in the first video image jitter state, and the color type displayed by working with the third frame rate conversion parameter is smaller than the type threshold, determine that the pin state satisfies the switching condition.

That is to say, when the color type displayed by the panel working with the third frame rate conversion parameter in the first video image shaking state is smaller than the type threshold, it is determined that the switching condition is satisfied. For example, if the Bit value of the current panel is 8Bit, it is determined that the switching condition is satisfied. For example, see FIG. 3 , if it is 8Bit, the controller 33 triggers the switching event to the jitter control software 34 to enable the jitter algorithm function. Joint spatiotemporal FRC jitter can be achieved.

Step 205 , if the working parameter satisfies the switching condition, control another component to enter the second video image shaking state in response to the state switching event.

In the embodiment of the present application, as shown in FIG. 3 , when one component of the smart display 3 , that is, the panel 31 has enabled FRC dithering, and another component, that is, the graphics card 32 has enabled dither dithering, it is determined that the Bit value of the panel 31 is less than or equal to the threshold. For example, in the case of 8Bit, it is determined that the switching conditions are met, so as to respond to the state switching event, control the other graphics card 32 to enter the video image jitter state, and realize the joint FRC jitter of time and space at this time. In this way, not only a better visual effect is achieved, but also jitter is avoided. conflict occurs.

Embodiments of the present application provide a display control method, which can be applied to an electronic device. In this embodiment, taking the component that turns on dithering first as a graphics card, and the component that turns on dithering later is a panel as an example, as shown in FIG. 4 , the method includes the following steps:

Step 401: In the case that one of the first component and the second component is in the first video image shaking state, obtain a state switching event of the other component of the first component and the second component.

The state switching event is used to control another component to enter the second video image shaking state; the display parameters processed by one component in the first video image shaking state and the other component in the second video image shaking state are different. In this embodiment, one component is a graphics card, and the other component is a panel.

In the embodiment of the present application, the display parameters processed by one component in the state of shaking of the first video image include gray levels; the display parameters processed by the other component in the state of shaking of the second video image include color types.

In an achievable scenario, referring to FIG. 3, exemplarily, taking the electronic device as the smart display 3 as an example, in the case that one component of the smart display 3, that is, the graphics card 32, has dither dither enabled, the other component is the Panel 31 enables FRC dithering. The state switching event of the panel 31 is obtained through the controller 33 .

Step 402: Detect the first gray level of a component.

Step 403: If the first gray level is greater than the level threshold, adjust the gray level of a component in the state of shaking of the first video image to obtain a second gray level.

Wherein, the working parameter satisfying the switching condition includes: the second gray level is smaller than the level threshold.

As mentioned above, the gray scale represents the level of different brightness from the darkest to the brightest. The more intermediate levels, the more delicate the picture effect that can be presented. When it is detected that the first gray level of the graphics card is greater than the level threshold, the gray level of the graphics card in the state of shaking of the first video image is reduced to obtain the second gray level.

Step 404 , if the working parameter satisfies the switching condition, control another component to enter the second video image shaking state in response to the state switching event.

That is to say, when the graphics card is in the state of shaking of the first video image, the corresponding first gray level is greater than the level threshold, and the gray level of the graphics card in the state of shaking of the first video image is reduced to obtain the second gray level, that is, reduce the gray level of the graphics card. The gray-level value of the graphics card meets the conditions, and the spatiotemporal joint FRC dithering can be realized at this time. In this way, not only a better visual effect is achieved, but also the occurrence of jitter conflicts is avoided.

An embodiment of the present application provides a display control device, which can be applied to a display control method provided by the embodiments corresponding to FIGS. 1 , 2 and 4 . Referring to FIG. 5 , the display control device 5 includes :

Obtaining module 501 is configured to obtain a state switching event of the other one of the first and second components when one of the first and second components is in the first video image shaking state; wherein, the state The switching event is used to control another component to enter the second video image shaking state; the display parameters processed by one component in the first video image shaking state and the other component in the second video image shaking state are different;

Obtaining module 501, for detecting the working parameters of a component under the shaking state of the first video image;

The processing module 502 is configured to control another component to enter the second video image shaking state in response to the state switching event if the working parameter satisfies the switching condition.

In other embodiments of the present application, the display parameters processed by one component in the state of shaking of the first video image include color types; the display parameters processed by the other component in the state of shaking of the second video image include gray levels.

In other embodiments of the present application, another component is used to convert a display signal sent by the controller to one component into an electrical signal; one component is used to receive the electrical signal and form display information.

In other embodiments of the present application, the obtaining module 501 is used to detect the pin state of a component;

The processing module 502 is configured to adjust a component in the first video image jittering state if the pin state represents that a component is in the first video image jittering state, and the color type displayed by working with the first frame rate conversion parameter is greater than the type threshold The frame rate conversion parameters are obtained, and the second frame rate conversion parameters are obtained; wherein, the working parameters satisfying the switching condition include: a component works with the second frame rate conversion parameters in the state of the first video image shaking and the displayed color type is smaller than the type threshold. .

In other embodiments of the present application, if the pin state indicates that a component is in the first video image jitter state, and the color type displayed by the third frame rate conversion parameter operation is smaller than the type threshold, it is determined that the pin state satisfies the switching condition.

In other embodiments of the present application, the obtaining module 501 is configured to obtain a jitter enable signal reported by a driving module of another component, and generate a state switching event.

In other embodiments of the present application, the display parameters processed by one component in the state of shaking of the first video image include gray levels; the display parameters processed by another component in the state of shaking of the second video image include color types; the obtaining module 501, using for detecting the first gray level of a component; the processing module 502 is configured to adjust the gray level of a component in the state of shaking of the first video image if the first gray level is greater than the level threshold to obtain the second gray level; Wherein, the working parameter satisfying the switching condition includes: the second gray level is smaller than the level threshold.

In the display control device provided by the embodiment of the present application, when one of the first component and the second component is in the first video image shaking state, the state switching of the other component of the first component and the second component is obtained. event; wherein, the state switching event is used to control another component to enter the second video image shaking state; the display parameters processed by one component in the first video image shaking state and the other component in the second video image shaking state are different; detecting The working parameters of one component in the first video image shaking state; if the working parameters meet the switching conditions, the other component is controlled to enter the second video image shaking state in response to the state switching event. That is to say, in the present application, when one component turns on the video image shaking state, if a state switching event in which another component turns on the video image shaking state is obtained, then in the scenario where it is determined that the working parameters of the previous component meet the switching conditions, Turn on the video image jitter state for another component. In this way, not only a better visual effect is achieved, but also jitter conflicts are avoided.

An embodiment of the present application provides an electronic device, which can be applied to a display control method provided by the embodiments corresponding to FIGS. 1 , 2 and 4 . Referring to FIG. 6 , the electronic device 6 includes: a processor 601, memory 602 and communication bus 603, wherein:

The communication bus 603 is used to realize the communication connection between the processor 601 and the memory 602 .

The processor 601 is configured to execute the display control program stored in the memory 602 to realize the following steps:

When one of the first component and the second component is in the first video image shaking state, a state switching event of the other component of the first component and the second component is obtained; wherein the state switching event is used to control the other component. One component enters the second video image shaking state; the display parameters processed by one component in the first video image shaking state and the other component in the second video image shaking state are different;

Detecting the working parameters of a component under the shaking state of the first video image;

If the working parameter satisfies the switching condition, the other component is controlled to enter the second video image shaking state in response to the state switching event.

In other embodiments of the present application, the display parameters processed by one component in the first video image shaking state include color types; the display parameters processed by another component in the second video image shaking state include gray levels.

In other embodiments of the present application, another component is used to convert a display signal sent by the controller to one component into an electrical signal; one component is used to receive the electrical signal and form display information.

In other embodiments of the present application, the processor 601 is configured to execute the display control program stored in the memory 602 to implement the following steps:

Detect the pin state of a component;

If the pin state indicates that a component is in the first video image shaking state, and the color type displayed by the first frame rate conversion parameter is greater than the type threshold, adjust the frame rate conversion parameter of a component in the first video image shaking state, Obtain the second frame rate conversion parameter;

Wherein, the working parameter satisfying the switching condition includes: in the state of shaking of the first video image, the color type displayed by one component working at the second frame rate conversion parameter is smaller than the type threshold.

In other embodiments of the present application, if the pin state indicates that a component is in the first video image jitter state, and the color type displayed by working with the third frame rate conversion parameter is smaller than the type threshold, it is determined that the pin state satisfies the switching condition.

In other embodiments of the present application, the processor 601 is configured to execute the display control program stored in the memory 602 to implement the following steps: obtain a jitter enable signal reported by a driver module of another component, and generate a state switching event.

In other embodiments of the present application, the display parameters processed by one component in the first video image shaking state include gray levels; the display parameters processed by another component in the second video image shaking state include color types; the processor 601 is used for executing the display control program stored in the memory 602 to realize the following steps: detecting the first gray level of a component;

If the first gray level is greater than the level threshold, adjust the gray level of a component under the shaking state of the first video image to obtain the second gray level;

Wherein, the working parameter satisfying the switching condition includes: the second gray level is smaller than the level threshold.

As an example, the processor may be an integrated circuit chip with signal processing capabilities, such as a general-purpose processor, a digital signal processor (DSP, Digital Signal Processor), or other programmable logic devices, discrete gate or transistor logic devices, Discrete hardware components, etc., where a general purpose processor may be a microprocessor or any conventional processor or the like.

In the electronic device provided by the embodiment of the present application, when one of the first component and the second component is in a state of shaking the first video image, a state switching event of the other component of the first component and the second component is obtained. ; wherein, the state switching event is used to control another component to enter the second video image shaking state; the display parameters processed by one component in the first video image shaking state and the other component in the second video image shaking state are different; detecting a The working parameters of the component in the first video image shaking state; if the working parameters meet the switching conditions, in response to the state switching event, control another component to enter the second video image shaking state. That is to say, in the present application, when one component turns on the video image shaking state, if a state switching event in which another component turns on the video image shaking state is obtained, then in the scenario where it is determined that the working parameters of the previous component meet the switching conditions, Turn on the video image jitter state for another component. In this way, not only a better visual effect is achieved, but also jitter conflicts are avoided.

Embodiments of the present application provide a computer-readable storage medium, where one or more programs are stored in the computer-readable storage medium, and the one or more programs can be executed by one or more processors to realize the implementation of FIG. 1 , The implementation process in the display control method provided in the embodiments corresponding to 3 and 5 will not be repeated here.

In the computer-readable storage medium provided by the embodiments of the present application, in the case where one of the first component and the second component is in a state of shaking the first video image, obtain the other component of the first component and the second component. A state switching event; wherein, the state switching event is used to control another component to enter the second video image shaking state; the display parameters processed by one component in the first video image shaking state and the other component in the second video image shaking state are different ; Detect the working parameters of one component in the first video image shaking state; if the working parameters meet the switching conditions, control the other component to enter the second video image shaking state in response to the state switching event. That is to say, in the present application, when one component turns on the video image shaking state, if a state switching event in which another component turns on the video image shaking state is obtained, then in the scenario where it is determined that the working parameters of the previous component meet the switching conditions, Turn on the video image jitter state for another component. In this way, not only a better visual effect is achieved, but also jitter conflicts are avoided.

As will be appreciated by those skilled in the art, the embodiments of the present application may be provided as a method, a system, or a computer program product. Accordingly, the application may take the form of a hardware embodiment, a software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media having computer-usable program code embodied therein, including but not limited to disk storage, optical storage, and the like.

The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the present application. It will be understood that each process and/or block in the flowchart illustrations and/or block diagrams, and combinations of processes and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to the processor of a general purpose computer, special purpose computer, embedded processor or other programmable data processing device to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing device produce Means for implementing the functions specified in a flow or flow of a flowchart and/or a block or blocks of a block diagram.

These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory result in an article of manufacture comprising instruction means, the instructions The apparatus implements the functions specified in the flow or flows of the flowcharts and/or the block or blocks of the block diagrams.

These computer program instructions can also be loaded on a computer or other programmable data processing device to cause a series of operational steps to be performed on the computer or other programmable device to produce a computer-implemented process such that The instructions provide steps for implementing the functions specified in the flow or blocks of the flowcharts and/or the block or blocks of the block diagrams.

The above descriptions are only preferred embodiments of the present application, and are not intended to limit the protection scope of the present application.

Claims (10)

1. A display control method, the method comprising:

obtaining a state switching event of one of a first component and a second component in a case where the other of the first component and the second component is in a first video image shake state; wherein the state switching event is used to control the other component to enter a second video image dithering state; the display parameters processed by the one component in the first video image shaking state are different from those processed by the other component in the second video image shaking state;

detecting an operating parameter of the one component in the first video image shaking state;

and if the working parameter meets a switching condition, responding to the state switching event, and controlling the other component to enter the second video image shaking state.

2. The method of claim 1, wherein the display parameters processed by said one component in said first video image dithering state comprise a color category; the display parameters processed by the other component in the second video image dithering state include gray scale levels.

3. The method of claim 1, the other component being configured to convert a display signal sent by the controller to the one component into an electrical signal; the one component is for receiving the electrical signal and forming display information.

4. The method of claim 1, said detecting an operating parameter of said one component in said first video image dithering state, comprising:

detecting a pin status of the one component;

if the pin state indicates that the color type displayed by the component in the first video image shaking state and working with the first frame rate conversion parameter is larger than the type threshold value, adjusting the frame rate conversion parameter of the component in the first video image shaking state to obtain a second frame rate conversion parameter;

wherein, the working parameter meeting the switching condition comprises: the one component is operable to display a color category less than the category threshold for the second frame rate conversion parameter in the first video image dithering state.

5. The method of claim 4, wherein the pin status is determined to satisfy the switching condition if the pin status indicates that the color type displayed by the one component operating with the third frame rate conversion parameter is less than the type threshold in the first video image dithering state.

6. The method of any of claims 1-5, the obtaining a state switching event of the other of the first component and the second component, comprising:

and acquiring a jitter enabling signal reported by the driving module of the other component to generate the state switching event.

7. The method of claim 1, the display parameters processed by the one component in the first video image dithering state comprising a grayscale level; the display parameter processed by the other component in the second video image shaking state comprises a color type, and the detecting the operating parameter of the one component in the first video image shaking state comprises:

detecting a first gray scale level of the one component;

if the first gray level is larger than the level threshold, adjusting the gray level of the component in the dithering state of the first video image to obtain a second gray level;

wherein, the working parameter meeting the switching condition comprises: the second gray level is less than the level threshold.

8. A display control apparatus, comprising:

an obtaining module, configured to obtain a state switching event of one of a first component and a second component when the other of the first component and the second component is in a first video image shaking state; wherein the state switching event is used to control the other component to enter a second video image dithering state; the display parameters processed by the one component in the first video image shaking state are different from those processed by the other component in the second video image shaking state;

the obtaining module is used for detecting working parameters of the component in the first video image shaking state;

and the processing module is used for responding to the state switching event and controlling the other component to enter the second video image shaking state if the working parameters meet the switching condition.

9. An electronic device, the electronic device comprising: a processor, a memory, and a communication bus;

the communication bus is used for realizing communication connection between the processor and the memory;

the processor is configured to execute a display control program stored in the memory to implement the steps of the display control method according to any one of claims 1 to 7.

10. A storage medium storing executable instructions for causing a processor to perform the steps of the display control method of any one of claims 1 to 7 when executed.

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