CN113805780A - Method for adjusting blue light of display screen - Google Patents
Method for adjusting blue light of display screen Download PDFInfo
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- CN113805780A CN113805780A CN202111033845.7A CN202111033845A CN113805780A CN 113805780 A CN113805780 A CN 113805780A CN 202111033845 A CN202111033845 A CN 202111033845A CN 113805780 A CN113805780 A CN 113805780A
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- G—PHYSICS
- 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/0485—Scrolling or panning
- G06F3/04855—Interaction with scrollbars
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- G—PHYSICS
- 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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- G—PHYSICS
- 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
- G06F3/1407—General aspects irrespective of display type, e.g. determination of decimal point position, display with fixed or driving decimal point, suppression of non-significant zeros
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Abstract
The present application relates to the field of terminal display, and in particular, to a method, an apparatus, a terminal and a storage medium for adjusting blue light. The blue light adjusting method comprises the following steps: acquiring position information of a touch newspaper point on a progress bar for setting blue light; determining a blue light parameter corresponding to the position information in a prestored comparison relation according to the position information; and displaying according to the blue light parameters. When the blue light of adjustment display screen, the user can touch and control the progress bar of the blue light of the display screen that corresponds and set up, display module assembly can acquire the position information of touch newspaper point, because the contrast relation of position information and blue light parameter has been prestored, can directly acquire the blue light parameter that corresponds with position information according to position information, show according to this blue light parameter, in-process and the setting of carrying out the blue light adjustment when needing to show corresponding image after accomplishing, need not to carry out complicated operation, the operand is less, requirement to hardware is lower, hardware cost has been saved.
Description
Technical Field
The present invention relates to the field of terminal display, and in particular, to a method, an apparatus, a terminal and a storage medium for adjusting blue light.
Background
At present, a terminal including a mobile phone has a night-viewing setting state function, and after the terminal is started, the mobile phone can be set to display different cooling and heating levels of colors according to own requirements so as to achieve the purpose of protecting eyes.
The blue light modulation of the terminal generally has two realization modes, one mode is that a processor of the terminal modulates the blue light of the picture according to the setting in the night view setting state, the picture to be displayed is modulated, and then the picture is sent to a display module to be displayed, the other mode is that the processor of the terminal sends a blue light command and parameters to the display module with the blue light modulation function, the display module analyzes the parameter value in the blue light command through a software program after receiving the blue light command, and then the blue component in the display color is filtered according to the parameter value to realize the blue light modulation function.
However, in the first processing method, the mobile phone processor needs to process the display data in advance, so the mobile phone processor needs to process the display data all the time when the mobile phone is opened for night viewing and has display, which increases the operation overhead of the processor, requires a high-performance processor, and increases the power consumption of the mobile phone; the second processing mode is that the mobile phone processor only needs to send a blue light command and corresponding parameter values to the display module, the display module filters blue components in display colors according to the blue light command and the parameter values, when the terminal sends more parameters to the display module, the parameters of the blue light command to be analyzed in the data need a larger cache space, the operation is more complex, the performance of the driving chip needs to be improved, and therefore the cost of the display driving chip can be increased. Therefore, the blue light modulation in the two ways leads to a large amount of calculation of the terminal, thereby increasing the hardware cost of the terminal.
Disclosure of Invention
The embodiment of the application mainly aims to provide a blue light adjusting method, a blue light adjusting device, a terminal and a storage medium, so that the hardware cost of the terminal is saved.
In order to achieve the above object, an embodiment of the present application provides a blue light adjustment method, including: acquiring position information of a touch newspaper point on a progress bar for setting blue light; determining a blue light parameter corresponding to the position information in a prestored comparison relation according to the position information; and displaying according to the blue light parameters.
The embodiment of the present application further provides a blue light adjusting device, including: the acquisition module is used for acquiring the position information of a touch report point on the progress bar for setting blue light; the determining module is used for determining the blue light parameters corresponding to the position information in a prestored contrast relation according to the position information; and the display module is used for displaying according to the blue light parameters.
An embodiment of the present application further provides a terminal, including: at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the blue light adjustment method as described above.
An embodiment of the present application further provides a computer-readable storage medium, which stores a computer program, and when the computer program is executed by a processor, the blue light adjustment method is implemented.
This application is when the blue light of adjustment display screen, the user can touch-control the progress bar of the blue light of the display screen that corresponds and set up, display module assembly can acquire the touch-control and report the positional information of point, because the contrast relation of positional information and blue light parameter has been preserved in advance, can directly acquire the blue light parameter that corresponds with positional information according to positional information, show according to this blue light parameter, in-process and the setting that carries out the blue light adjustment when accomplishing the corresponding image of back needs demonstration, need not to carry out complicated operation, the operand is less, requirement to hardware is lower, the hardware cost has been saved.
In addition, the position information comprises coordinates of the touch newspaper point on the progress bar on a touch screen; the comparison relation is the corresponding relation between the coordinates of the touch newspaper points on the progress bar and the blue light parameters.
In addition, the comparison relationship is as follows: dividing the blue light into N grades according to different blue light parameters; dividing the progress bar into N sub-progress bars; each of the levels corresponds to all of the coordinates on each of the sub-progress bars.
In addition, the rule for dividing the progress bar of the screen into N sub-progress bars is as follows: equally dividing the progress bar into N sub-progress bars; or acquiring N different coordinates in the progress bar, wherein the N coordinates comprise coordinates at two ends of the progress bar; the distance between every two adjacent coordinates is the same; and dividing the progress bar into N sub-progress bars by the middle point between every two adjacent coordinates.
In addition, after the obtaining of the position information of the touch newspaper point on the progress bar for setting blue light, the method further includes: and storing the position information, and deleting the initial position information or the position information of the touch newspaper point stored in the last blue light adjustment.
In addition, before the obtaining of the position information of the touch newspaper point on the progress bar for setting blue light, the method further includes: judging whether the mobile phone is in a night-visit setting state or not; if yes, the step of obtaining position information of a touch report point on the progress bar with the blue light and determining a blue light parameter corresponding to the position information in a prestored contrast relation according to the position information is executed; if not, determining a blue light parameter corresponding to the stored position information in the comparison relation according to the stored position information; displaying according to the blue light parameters corresponding to the stored position information; the stored position information is position information or initial position information of the touch newspaper point stored in the last blue light adjustment.
In addition, before the judging whether the mobile terminal is in the night view setting state, the method further includes: judging whether a blue light command is received; if yes, entering a step of judging whether the mobile terminal is in a night visit setting state; if not, the process is ended.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.
FIG. 1 is a schematic flow chart illustrating a blue light adjustment method according to an embodiment of the present application;
FIG. 2 is a schematic flow chart illustrating a blue light adjustment method according to another embodiment of the present application;
FIG. 3 is a flowchart illustrating a blue light adjustment method according to yet another embodiment of the present application;
FIG. 4 is a schematic structural diagram of a blue light adjustment device according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of a terminal according to an embodiment of the present application.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the embodiments of the present application will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in the examples of the present application, numerous technical details are set forth in order to provide a better understanding of the present application. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments. The following embodiments are divided for convenience of description, and should not constitute any limitation to the specific implementation manner of the present application, and the embodiments may be mutually incorporated and referred to without contradiction.
An embodiment of the present application relates to a blue light adjustment method, as shown in fig. 1, which is a schematic flow chart of the blue light adjustment method of the present embodiment, and specifically includes the following steps:
Specifically, the execution main body of the embodiment is a display module with a touch function, for example, the display module can be provided by a mobile phone with a touch screen or other devices with similar functions; or the touch screen to provide.
Specifically, when the user adjusts the blue light on the display screen, the user can slide on the progress bar specifically setting the blue light, the user can click a certain specific position on the progress bar according to actual needs, and the display module can acquire specific position information clicked by the user on the touch screen, so that the blue light level required to be adjusted by the user is determined.
And 102, determining the blue light parameters corresponding to the position information in a pre-stored comparison relation according to the position information.
Specifically, the comparison relationship between the position information and the blue light parameters is prestored before blue light adjustment, and when a user clicks a progress bar on a touch screen, the display module acquires the position information of the position, so that whether the touch point of the user is on the progress bar or not can be judged, errors in a certain range can be allowed, and if the touch point of the user deviates from the error range, the blue light adjustment process cannot be carried out; and if the touch point of the user is within the error range of the progress bar, searching the corresponding blue light parameter in the prestored contrast relation according to the position information, and displaying according to the blue light parameter.
It should be noted that the pre-stored comparison relationship may be pre-stored in the display module, or may be pre-stored in other devices of the terminal, as long as the display module can be obtained, and this embodiment is not particularly limited.
And 103, displaying according to the blue light parameters.
Specifically, after the blue light parameter is obtained, the display module displays the blue light parameter to realize the blue light adjustment process.
In this application, when the blue light of adjustment display screen, the user can touch-control the progress bar of the blue light of corresponding display screen and set up, display module assembly can acquire the touch-control and report the positional information of point, because the contrast relation of positional information and blue light parameter has been prestored, can directly acquire the blue light parameter that corresponds with positional information according to positional information, show according to this blue light parameter, in-process and the setting of carrying out the blue light adjustment when needing to show corresponding image after accomplishing, need not to carry out complicated operation, the operand is less, requirement to hardware is lower, hardware cost has been saved.
In one embodiment, the position information includes coordinates of a touch newspaper point on the progress bar on the touch screen; the contrast relation is the corresponding relation between the coordinates of the touch newspaper points on the progress bar and the blue light parameters. Specifically, the position relationship of the embodiment is represented by coordinates of touch report points on the touch screen, and the pre-stored comparison relationship is a corresponding relationship between the coordinates of the touch report points and the blue light parameters; it should be noted that the touch report point in the comparison relationship is only a coordinate point on the progress bar, and if the coordinate of the touch point deviates from the error range of the progress bar, blue light adjustment cannot be performed.
In one embodiment, the comparison relationship is: dividing the blue light into N grades according to different blue light parameters; dividing the progress bar into N sub-progress bars; each level corresponds to all coordinates on each sub-progress bar. Specifically, before a user adjusts the blue light, a comparison relationship between the position information and the blue light parameter is pre-stored, in the comparison relationship, the blue light adjustment is divided into N levels, and each level corresponds to one blue light parameter; meanwhile, the progress bar is divided into N sub-progress bars, all coordinates on each section of progress bar correspond to a blue light level, namely all coordinates on each section of progress bar correspond to a blue light parameter; the blue light parameter can be gradually increased or decreased according to the increase of the coordinate value, and is specifically set according to the user requirement.
In one embodiment, the rule for dividing the progress bar of the screen into N sub-progress bars is: equally dividing the progress bar into N sub-progress bars; or acquiring N different coordinates in the progress bar, wherein the N coordinates comprise coordinates at two ends of the progress bar; the distance between every two adjacent coordinates is the same; the middle point between every two adjacent coordinates divides the progress bar into N sub-progress bars. Specifically, the present embodiment has two ways of dividing N sub-progress bars; the first mode is as follows: dividing the progress bar into N sub-progress bars with the same length according to the length; the second mode is as follows: n different coordinates in the progress bar are obtained, the N coordinates comprise coordinates of end points at two ends of the progress bar, the distance between every two adjacent coordinates is the same, and the middle point between every two adjacent coordinates divides the progress bar into N sub-progress bars. It can be seen that, in the two manners, the progress bar is actually divided into N sub-progress bars, and other manners of dividing the progress bar into N sub-progress bars are also within the protection scope of the present application.
Specifically, the two methods are realized on the premise that the coordinates of the two end points of the progress bar are determined, namely the progress bar slides from the highest point to the lowest point or from the lowest point to the highest point, a development tool is used for reading the coordinate data of the touch report point when the progress bar is at the highest point and the lowest point, in order to improve the accuracy, the operation is performed for multiple times, and the average value is obtained after the data are filtered, so that the accurate coordinates of the two end points of the progress bar are obtained.
In the first mode, after the coordinates of the two ends of the progress bar are obtained, for example, the coordinates of the progress bar at the lowest point and the highest point are (x1, y) and (x2, y), respectively, and represent the coordinates of the adjustment direction of the progress bar in the horizontal direction; dividing the progress bar into N sub-progress bars in equal parts, namely the length k of each sub-progress bar is (x2-x 1)/N; the coordinates of each division point are (x1, y), (x1+ k, y), (x1+2k, y), … …, (x2, y) in sequence, the value of the x coordinate accords with that x1 is greater than x and less than or equal to x1+ k and is divided into a blue light grade, x1+ k is greater than or equal to x and less than or equal to x1+2k and is also divided into a blue light grade, and the like, and N blue light grades are total. Of course, the adjustment direction of the progress bar may also be in the longitudinal direction, specifically set according to the actual requirements of the user.
In the second mode, after the coordinates of the two ends of the progress bar are obtained, for example, the coordinates of the progress bar at the lowest point and the highest point are (x1, y) and (x2, y), respectively, and represent the coordinates of the adjustment direction of the progress bar in the horizontal direction; assuming that the order of the blue light to be adjusted is N, after obtaining coordinates (x1, y) and (x2, y) of the progress bar at the lowest point and the highest point, N different coordinates including (x1, y) and (x2, y) need to be obtained, and the distance between every two adjacent coordinates is the same, that is, the progress bar is equally divided into N-1 segments according to the length of the progress bar, and the length k of each segment is (x2-x 1)/(N-1); the coordinates of each division point are (x1, y), (x1+ k, y), (x1+2k, y), … …, (x2, y) in sequence; then, the middle points of every two adjacent division points are taken as (x1+0.5k, y), (x1+1.5k, y), … … and (x2-0.5k, y), the value of the x coordinate is consistent with that x1 is less than or equal to x1+0.5k and is divided into a blue light grade, x1+0.5k is less than or equal to x1+1.5k is also divided into a blue light grade, and the like, and the total number of N blue light grades are obtained. Of course, the adjustment direction of the progress bar may also be in the longitudinal direction, specifically set according to the actual requirements of the user.
In one embodiment, after obtaining the position information of the touch newspaper point on the progress bar, the method further includes: and storing the position information, and deleting the initial position information or the position information of the touch newspaper point stored in the last blue light adjustment. Specifically, in the process of performing blue light adjustment each time, if position information of a touch newspaper point on the progress bar is acquired, the position information is stored, and the previously stored position information is deleted, where the previously stored position information includes initial position information or position information of a touch newspaper point stored in the last blue light adjustment, and the initial position information is stored before blue light adjustment is not performed. It should be noted that the position information may be stored in the display module, or may also be stored in other devices of the terminal, as long as the display module can obtain the position information, and this embodiment is not particularly limited.
This application utilizes the touch function from taking in the terminal, acquires touch-sensitive screen's newspaper point coordinate value when the slip progress bar, after simple contrast, accomplishes the setting of the different blue light grades of display screen. Compared with the scheme of the related art, the method and the device do not need the mobile phone processor to calculate timely, and do not need the driving chip of the display module to analyze the parameters of the blue light from a large amount of data sent by the processor, so that the calculation amount and the cache requirement are reduced, the device cost can be reduced, and the use experience is improved.
Another embodiment of the present application relates to a blue light adjustment method, which is substantially the same as the previous embodiment, and mainly includes: in this embodiment, before obtaining the position information of the touch report point on the progress bar for setting blue light, the method further includes: and judging whether the mobile terminal is in a night view setting state.
The flow diagram of the blue light adjustment method of the embodiment is shown in fig. 2, and specifically includes the following steps:
And step 203, determining the blue light parameter corresponding to the position information in a prestored comparison relation according to the position information.
And step 204, displaying according to the blue light parameters.
And step 206, displaying the blue light parameters corresponding to the stored position information.
The stored position information is position information or initial position information of a touch newspaper point stored in the last blue light adjustment.
Specifically, before obtaining the position information of the touch newspaper point on the progress bar for setting blue light, the method further includes: judging whether the display module is in a night-view setting state or not; if yes, the step of obtaining position information of a touch report point on the progress bar for setting the blue light and determining a blue light parameter corresponding to the position information in a prestored contrast relation according to the position information is executed; if not, determining the blue light parameter corresponding to the stored position information in the comparison relation according to the stored position information; displaying the blue light parameters corresponding to the stored position information; the stored position information is position information or initial position information of a touch newspaper point stored in the last blue light adjustment.
That is to say, the display module of this embodiment is in the setting state of visiting at night, and the progress bar can appear in the display screen to can realize the step according to the blue light of progress bar adjustment; when the display module is not in a night-view setting state, no progress bar exists, and the corresponding blue light level needs to be obtained according to stored position information, wherein the stored position information is position information or initial position information of a touch report point stored in previous blue light adjustment; the position information of the touch newspaper point stored in the previous blue light adjustment is the position information stored in the blue light adjustment method of the previous embodiment, and the initial position information is stored before the blue light adjustment is not performed.
Another embodiment of the present application relates to a blue light adjustment method, which is substantially the same as the previous embodiment, and mainly includes: in this embodiment, before determining whether the mobile terminal is in the night view setting state, the method further includes: and judging whether a blue light command is received.
The flow chart of the blue light adjustment method of the embodiment is shown in fig. 3, and specifically includes the following steps:
And step 304, determining the blue light parameters corresponding to the position information in a pre-stored comparison relation according to the position information.
And 305, displaying according to the blue light parameters.
And step 306, determining the blue light parameters corresponding to the stored position information in the comparison relationship according to the stored position information.
And 307, displaying the blue light parameters corresponding to the stored position information.
Specifically, the blue light command of this embodiment is sent by the processor of the terminal, and when the processor of the terminal sends the blue light command, the display module receives the blue light command and then needs to turn on the blue light, thereby entering a subsequent blue light level adjustment process.
The steps of the above methods are divided for clarity, and the implementation may be combined into one step or split some steps, and the steps are divided into multiple steps, so long as the same logical relationship is included, which are all within the protection scope of the present patent; it is within the scope of the patent to add insignificant modifications to the algorithms or processes or to introduce insignificant design changes to the core design without changing the algorithms or processes.
Another embodiment of the present application relates to a blue light adjustment device, a specific structural diagram of which is shown in fig. 4, including: an acquisition module 401, a determination module 402, and a display module 403; the acquisition module is used for acquiring the position information of a touch report point of the progress bar with the blue light; the determining module is used for determining the blue light parameter corresponding to the position information in a prestored comparison relation according to the position information; the display module is used for displaying according to the blue light parameters.
It should be understood that this embodiment is a device embodiment corresponding to the first embodiment, and the embodiment can be implemented in cooperation with the first embodiment. The related technical details mentioned in the first embodiment are still valid in this embodiment, and are not described herein again in order to reduce repetition. Accordingly, the related-art details mentioned in the present embodiment can also be applied to the first embodiment.
It should be noted that, all the modules involved in this embodiment are logic modules, and in practical application, one logic unit may be one physical unit, may also be a part of one physical unit, and may also be implemented by a combination of multiple physical units. In addition, in order to highlight the innovative part of the present application, a unit that is not so closely related to solving the technical problem proposed by the present application is not introduced in the present embodiment, but this does not indicate that there is no other unit in the present embodiment.
One embodiment of the invention relates to a terminal, as shown in fig. 5, comprising at least one processor 501; and a memory 502 communicatively coupled to the at least one processor 501; the memory 502 stores instructions executable by the at least one processor 501, and the instructions are executed by the at least one processor 501, so that the at least one processor 501 can execute the communication control method.
The memory 502 and the processor 501 are coupled by a bus, which may include any number of interconnected buses and bridges that couple one or more of the various circuits of the processor 501 and the memory 502 together. The bus may also connect various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. A bus interface provides an interface between the bus and the transceiver. The transceiver may be one element or a plurality of elements, such as a plurality of receivers and transmitters, providing a means for communicating with various other apparatus over a transmission medium. The data processed by the processor 501 is transmitted over a wireless medium through an antenna, which further receives the data and transmits the data to the processor 501.
The processor 501 is responsible for managing the bus and general processing and may also provide various functions including timing, peripheral interfaces, voltage regulation, power management, and other control functions. And memory 502 may be used to store data used by processor 501 in performing operations.
An embodiment of the present invention relates to a computer-readable storage medium storing a computer program. The computer program realizes the above-described method embodiments when executed by a processor.
That is, as can be understood by those skilled in the art, all or part of the steps in the method according to the above embodiments may be implemented by a program instructing related hardware, where the program is stored in a storage medium and includes several instructions to enable a device (which may be a single chip, a chip, or the like) or a processor (processor) to execute all or part of the steps in the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific embodiments for practicing the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in practice.
Claims (10)
1. A method for blue light adjustment, comprising:
acquiring position information of a touch newspaper point on a progress bar for setting blue light;
determining a blue light parameter corresponding to the position information in a prestored comparison relation according to the position information;
and displaying according to the blue light parameters.
2. The blue light adjustment method according to claim 1, wherein the position information includes coordinates of the touch newspaper point on the progress bar on a touch screen; the comparison relation is the corresponding relation between the coordinates of the touch newspaper points on the progress bar and the blue light parameters.
3. The blue light adjustment method according to claim 2, wherein the comparison relationship is: dividing the blue light into N grades according to different blue light parameters; dividing the progress bar into N sub-progress bars; each of the levels corresponds to all of the coordinates on each of the sub-progress bars.
4. The blue light adjustment method according to claim 3, wherein the rule for dividing the progress bar of the screen into N sub-progress bars is:
equally dividing the progress bar into N sub-progress bars;
or acquiring N different coordinates in the progress bar, wherein the N coordinates comprise coordinates at two ends of the progress bar; the distance between every two adjacent coordinates is the same; and dividing the progress bar into N sub-progress bars by the middle point between every two adjacent coordinates.
5. The blue light adjustment method according to claim 1, after obtaining the position information of the touch control trace point on the progress bar for setting blue light, further comprising:
and storing the position information, and deleting the initial position information or the position information of the touch newspaper point stored in the last blue light adjustment.
6. The blue light adjustment method according to claim 1, wherein before the obtaining the position information of the touch control spot on the progress bar for setting blue light, the method further comprises:
judging whether the mobile phone is in a night-visit setting state or not;
if yes, the step of obtaining position information of a touch report point on a progress bar for setting blue light and determining a blue light parameter corresponding to the position information in a prestored contrast relation according to the position information is executed;
if not, determining a blue light parameter corresponding to the stored position information in the comparison relation according to the stored position information; displaying according to the blue light parameters corresponding to the stored position information; the stored position information is position information or initial position information of the touch newspaper point stored in the last blue light adjustment.
7. The blu-ray adjustment method of claim 6, wherein the determining whether the display device is in the night view setting state further comprises:
judging whether a blue light command is received;
if yes, entering a step of judging whether the mobile terminal is in a night visit setting state;
if not, the process is ended.
8. A blue light adjustment device, comprising:
the acquisition module is used for acquiring the position information of a touch report point on the progress bar for setting blue light;
the determining module is used for determining the blue light parameters corresponding to the position information in a prestored contrast relation according to the position information;
and the display module is used for displaying according to the blue light parameters.
9. A terminal, comprising:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the blu-ray adjustment method as set forth in any one of claims 1 to 7.
10. A computer-readable storage medium storing a computer program, wherein the computer program is executed by a processor to implement the blu-ray adjustment method of any one of claims 1 to 7.
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