CN112596598A - Display control method, display control device and electronic equipment - Google Patents
Display control method, display control device and electronic equipment Download PDFInfo
- Publication number
- CN112596598A CN112596598A CN202011511678.8A CN202011511678A CN112596598A CN 112596598 A CN112596598 A CN 112596598A CN 202011511678 A CN202011511678 A CN 202011511678A CN 112596598 A CN112596598 A CN 112596598A
- Authority
- CN
- China
- Prior art keywords
- area
- power consumption
- determining
- display
- consumption reduction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 60
- 230000009467 reduction Effects 0.000 claims abstract description 107
- 238000012545 processing Methods 0.000 claims abstract description 44
- 238000011946 reduction process Methods 0.000 claims abstract description 12
- 241001422033 Thestylus Species 0.000 claims description 43
- 238000004891 communication Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 10
- 230000000903 blocking effect Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 208000002173 dizziness Diseases 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 206010015958 Eye pain Diseases 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000013433 lightheadedness Diseases 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/325—Power saving in peripheral device
- G06F1/3265—Power saving in display device
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
- G06F1/3215—Monitoring of peripheral devices
-
- 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
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03545—Pens or stylus
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The application discloses a display control method, a display control device and electronic equipment, and belongs to the technical field of communication. The display control method specifically comprises the following steps: determining a reduced power consumption area on the display area based on a gesture of a user using a stylus; performing power consumption reduction processing on the power consumption reduction area; wherein the power reduction process comprises a brightness reduction process, and/or a refresh frequency reduction process. According to the embodiment of the application, the overall power consumption of the electronic equipment can be reduced, and the cruising ability of the electronic equipment is improved.
Description
Technical Field
The present application belongs to the field of communications, and in particular, relates to a display control method, a display control apparatus, and an electronic device.
Background
With the development of communication technology, the functions of electronic devices such as mobile phones and tablet computers are more and more abundant, the time for users to use the electronic devices is longer and longer, and the power consumption of the electronic devices also becomes an important index of the working performance of the electronic devices.
However, in the conventional electronic device, as the size of the display screen is larger, the power consumption of the screen display of the electronic device is also larger, the overall power consumption of the electronic device is also larger, and the cruising ability of the electronic device is also gradually reduced.
Content of application
An object of the embodiments of the present application is to provide a display control method, a display control apparatus, and an electronic device, which can solve the problems of large power consumption and low cruising ability of the electronic device.
In order to solve the technical problem, the present application is implemented as follows:
in a first aspect, an embodiment of the present application provides a display control method, including:
determining a reduced power consumption area on the display area based on a gesture of a user using a stylus;
performing power consumption reduction processing on the power consumption reduction area; wherein the power reduction process comprises reducing brightness, and/or reducing refresh frequency.
In a second aspect, an embodiment of the present application provides a display control apparatus, including:
a determination module for determining a reduced power consumption region on a display region based on a gesture of a user using a stylus;
the first execution module is used for executing power consumption reduction processing on the power consumption reduction area; wherein the power reduction process comprises reducing brightness, and/or reducing refresh frequency.
In a third aspect, an embodiment of the present application provides an electronic device, which includes a processor, a memory, and a program or instructions stored on the memory and executable on the processor, and when executed by the processor, the program or instructions implement the steps of the method according to the first aspect.
In a fourth aspect, embodiments of the present application provide a readable storage medium, on which a program or instructions are stored, which when executed by a processor implement the steps of the method according to the first aspect.
In a fifth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, where the communication interface is coupled to the processor, and the processor is configured to execute a program or instructions to implement the method according to the first aspect.
In the embodiment of the application, a power consumption reduction area on a display area is determined by acquiring touch input of a user in the display area and responding to the touch input; and executing power consumption reduction processing on the power consumption reduction area to reduce the screen display power consumption of the electronic equipment and reduce the overall power consumption of the electronic equipment, so that the cruising ability of the electronic equipment can be improved.
Drawings
FIG. 1 is a flow chart illustrating steps of a display control method according to an embodiment of the present application;
FIG. 2 is a flow chart illustrating steps of another display control method according to an embodiment of the present application;
FIG. 3 is a schematic interface diagram of a display area of an embodiment of the application;
FIG. 4 is a flowchart illustrating steps of a further display control method according to an embodiment of the present application;
FIG. 5 is a schematic interface diagram of another display area of an embodiment of the application;
FIG. 6 is a schematic view of an obscured area on the interface shown in FIG. 5;
fig. 7 is a block diagram of a display control apparatus according to an embodiment of the present application;
fig. 8 is a block diagram of an electronic device according to an embodiment of the present application;
fig. 9 is a schematic diagram of a hardware structure of an electronic device implementing an embodiment of the present application
Description of reference numerals: 100-stylus, A-contact position, B-first area, C-reduced power consumption area, D-target contact position, E-target shielding area.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application are capable of operation in sequences other than those illustrated or described herein. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.
A display control method, a display control apparatus, and an electronic device provided in the embodiments of the present application are described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.
Referring to fig. 1, a flowchart illustrating steps of a display control method according to an embodiment of the present application is shown, and as shown in fig. 1, the method specifically includes:
step 101: a reduced power consumption region on the display region is determined based on a gesture of a user using the stylus.
In the embodiment of the application, the gesture of the user when the user uses the stylus to perform the input operation in the display area of the electronic equipment is based. A reduced power consumption region on the display area may be determined. Specifically, the display area may be an area that can be used for displaying in the current use state of the electronic device. For example, in the case where the electronic device is a common single-screen electronic device, the display area may be an area available for display on a screen; in a case where the electronic device is a dual-screen electronic device, the display area may be an area available for display on a currently used screen.
For example, the touch input may be a click input, a double click input, a long press input, or a writing input to a display area of the electronic device, and the like, which is not limited in this embodiment of the application.
In the embodiment of the application, based on the gesture of the user using the stylus and in combination with the specific input scene of the touch input, a partial area of the display area may be determined as a power consumption reduction area, so that the electronic device performs subsequent analysis processing.
Specifically, the power consumption reduction region may be a region that is not needed to be used in the display region, or a region that does not have high display requirements. For example, when a user performs writing input on the display area with a holding stylus, the power consumption reduction area may be an area other than the writing area, or the power consumption reduction area may be an area that is hidden by a hand holding the stylus.
Step 102: performing power consumption reduction processing on the power consumption reduction area; wherein the power reduction process comprises reducing brightness, and/or reducing refresh frequency.
In the embodiment of the application, through right it falls the consumption processing to fall the regional execution of consumption, can reduce the regional power consumption of consumption to reduce electronic equipment's screen display power consumption, reduce electronic equipment's whole consumption, thereby, can improve electronic equipment's duration.
Optionally, the performing the power consumption reduction processing on the power consumption reduction region may specifically include: reducing the brightness of the reduced power consumption area, and/or reducing the refresh frequency of the reduced power consumption area.
In practical applications, by reducing the brightness of the power consumption reduction region, the display power consumption of the power consumption reduction region can be reduced, and thus, the screen display power consumption of the electronic device can be reduced. By reducing the screen refreshing frequency of the power consumption area, the power consumption of the screen display of the electronic equipment can be reduced, and further, the overall power consumption of the electronic equipment can be reduced.
It should be noted that, since the refresh frequency of the screen is lower, the image flicker and jitter are more serious, and the eye fatigue is faster. Sometimes, the symptoms of eye ache, light headedness and the like are caused. Therefore, in practical applications, the refresh frequency of the power consumption reduction region should be reduced to a suitable frequency, for example, 70Hz or 60Hz, so as to avoid causing symptoms of soreness and dizziness of the eyes of the user.
In summary, the display control method according to the embodiment of the present application may include at least the following advantages:
in the embodiment of the application, based on the gesture of the user using the stylus, the power consumption reduction area on the display area can be determined; and executing power consumption reduction processing on the power consumption reduction area to reduce the screen display power consumption of the electronic equipment and reduce the overall power consumption of the electronic equipment, so that the cruising ability of the electronic equipment can be improved.
Referring to fig. 2, a flowchart illustrating steps of another display control method according to an embodiment of the present application is shown, and as shown in fig. 2, the method specifically includes:
step 201: and acquiring the contact position of the touch pen and the display area based on the gesture of the user using the touch pen.
Specifically, in the case where a user performs touch input using a stylus, a touch operation performed by the user on a screen may excite a touch electrical signal generated by the screen, and by detecting the touch electrical signal, a contact position of the stylus with a display area may be obtained. In practical application, the contact position of the touch pen and the display area can be obtained by monitoring the position of the pen point of the touch pen.
In this embodiment of the application, the input position may specifically be a coordinate position of the touch input in the display area, and the coordinate position may specifically be represented as (X, Y).
Step 202: and determining a circular area with the contact position as the center of a circle and the preset distance as the radius as a first area.
In practical applications, when a user performs a touch input in the display area, in order to facilitate the user to preview the input content, the area around the touch position should be kept in a normal display state. In the embodiment of the application, the circular area with the contact position as the center of a circle and the preset distance as the radius can be determined as the first area, and the first area can keep a normal display state so as to facilitate the user to preview the input content and facilitate the user to perform the next step of input in the display area.
For example, the preset distance may be set according to actual needs, for example, the preset distance may be any value between 2 centimeters and 4 centimeters, which is not limited in the embodiment of the present application.
Referring to fig. 3, which is a schematic interface diagram illustrating a display area according to an embodiment of the application, as shown in fig. 3, the touch input is performed by a user in the display area using a stylus 100, a pen tip position of the stylus 100 is a contact position a, and an area within a preset distance R from the contact position a is determined as a first area B with the contact position a as an origin. The first area B may be maintained in a normal display state to facilitate the user to preview the content that has been input and to facilitate the user to perform the next input in the first area B.
Step 203: determining an area of the display area other than the first area as a reduced power consumption area.
As shown in fig. 3, a region other than the first region B in the display region may be defined as a power consumption reduction region C for the electronic device to perform subsequent analysis processing. In practical applications, when the stylus pen 100 is used to perform writing input in the display area, the reduced power consumption area C is not needed to be used for displaying, or the display requirement for the reduced power consumption area C is not high.
In the embodiment of the application, the power consumption reduction area can be determined and the power consumption reduction processing can be executed by acquiring the input position of the hand of the user or the touch pen in the display area, the judgment logic is simpler, and the application scene is wider.
Step 204: and acquiring first brightness of the power consumption reduction area.
In the embodiment of the present application, after the power down region C is determined, the first brightness of the power down region C may be obtained.
Step 205: and under the condition that the first brightness is higher than the preset brightness, performing power consumption reduction processing on the power consumption reduction area.
In this embodiment of the application, under the condition that the first luminance is higher than the preset luminance, it may be considered that there is a reduced space for the first luminance of the power consumption reduction region C, at this time, the power consumption reduction processing may be performed on the power consumption reduction region C, so as to reduce the luminance of the power consumption reduction region C, so as to reduce the display power consumption of the power consumption reduction region C. And under the condition that the first brightness is equal to or lower than the preset brightness, it can be considered that the first brightness of the power consumption reduction region C cannot be further reduced, and the display power consumption of the power consumption reduction region C cannot be further reduced, at this time, the power consumption reduction processing on the power consumption reduction region C may not be required.
Specifically, the preset brightness may be a brightness at which the display area can display both media content and low power consumption. In practical applications, a person skilled in the art may determine the specific value of the preset brightness according to a specific configuration of the electronic device, a usage habit of a user, and the like, for example, the preset brightness may be any value between 10% and 30% of a maximum display brightness of the electronic device, which is not limited in this embodiment of the application.
It should be noted that, in this embodiment, the power consumption reduction processing performed on the power consumption reduction region C may refer to step 103 in the foregoing embodiment, which is not described herein again.
Step 206: and under the condition that the touch input is not detected within the preset time, canceling the power consumption reduction processing executed on the power consumption reduction area.
In practical applications, in the process of performing touch input in the display area, a user may set a time threshold in consideration of a switching gap between input actions, and when the touch input is detected within a preset time, the user may be considered to be performing the touch input, and at this time, the power consumption reduction processing may be continuously performed on the power consumption reduction area C, so as to reduce the power consumption of the electronic device. When the touch input is not detected within the preset time, it may be considered that the touch input of the user is completed, and at this time, the power consumption reduction processing performed on the power consumption reduction region C may be cancelled, so that the display state of the power consumption reduction region C returns to the default display state.
It should be noted that the preset time can be set according to actual situations. For example, the preset time may be a pen lifting interval of the user, and at this time, the preset time may be set according to different input scenarios and different input strokes.
In the embodiment of the application, when the touch input of the user in the display area is not detected, or after the touch input of the user in the display area is detected to be completed, the power consumption reduction processing executed on the power consumption reduction area C needs to be cancelled so that the display state of the power consumption reduction area C returns to the default display state, and the use experience of the user is improved.
In summary, the embodiments of the present application include at least the following advantages:
in the embodiment of the application, the contact position of a touch pen and a display area is obtained based on the gesture of the touch pen used by a user; determining a circular area with the contact position as the center of a circle and a preset distance as a radius as a first area; determining an area other than the first area in the display area as a reduced power consumption area; and executing power consumption reduction processing on the power consumption reduction area to reduce the screen display power consumption of the electronic equipment and reduce the overall power consumption of the electronic equipment, so that the cruising ability of the electronic equipment can be improved. In the embodiment of the application, the power consumption reduction area can be determined and the power consumption reduction processing can be executed by acquiring the input position of the hand of the user or the touch pen in the display area, the judgment logic is simpler, and the application scene is wider.
Referring to fig. 4, a flowchart illustrating steps of another display control method according to an embodiment of the present application is shown, and as shown in fig. 4, the method specifically includes:
step 401: determining a target occlusion area of a hand holding a stylus in a display area based on a gesture of a user using the stylus.
In the embodiment of the application, when a user holds a stylus for writing input in the display area, in order to reliably support the stylus, a hand holding the stylus is usually in contact with the display area, and the hand holding the stylus usually shields the display area to form a target shielding area. In the embodiment of the application, a target shielding area of a hand holding the stylus in the display area may be determined according to the touch input of the stylus in the display area.
In some optional embodiments of the present application, the determining that the target occlusion region of the display region of the hand holding the stylus may specifically include the following sub-steps:
substep S11: and acquiring a target contact position of a hand holding the touch pen and the display area.
In the embodiment of the present application, when a stylus is used for input, a position where the stylus is in contact with the display area may be used as an input position, and a position where a hand holding the stylus is in contact with the display area may be used as a target contact position.
Specifically, under the condition that the stylus and the hand of the user are respectively in contact with the display area, the touch pressure and the material of the stylus and the hand of the user are different, and the touch electrical signals excited by the stylus and the hand of the user in the display area are different. Therefore, in practical applications, by detecting the touch electric signal, the input position of the stylus on the display area and the target contact position can be distinguished.
Referring to fig. 5, which is a schematic interface diagram of another display area according to the application example, as shown in fig. 5, when a user holds the stylus 100 to perform writing input in the display area, a pen tip position of the stylus 100 is an input position a, and a target contact position of a hand holding the stylus with the display area is D. For example, the target contact position D may be a contact area between the hand of the user and the display area, or may be a position of a certain point in the contact area between the hand of the user and the display area.
Substep S12: and determining a target shielding area corresponding to the target contact position based on the corresponding relation between the preset contact position and the shielding area.
In practical applications, when a user uses the stylus pen 100 to perform writing input, when the areas of the contact areas of the hand holding the stylus pen and the display area are different, or when the specific coordinates of the contact areas are different, the corresponding shielding areas are also different, so that the corresponding relationship between the contact position and the shielding area can be established in advance, so that the shielding area can be directly determined according to the contact position.
Specifically, the contact position is a contact position between a hand holding the stylus and the display area, and the shielding area is a projection of the hand holding the stylus on the display area. In practical application, the corresponding relationship between the contact position and the shielding region can be obtained through pre-training, and the corresponding relationship is stored.
In an optional embodiment of the present application, the correspondence between the contact position and the shielding region may be obtained by:
firstly, the contact position between the hand of the user holding the touch pen and the display area is obtained. Specifically, the method for obtaining the contact position between the hand of the user holding the stylus and the display area may be performed with reference to the sub-step S11, which is not described herein.
Then, a projection area of the hand on a display area of the electronic device is acquired. Specifically, when a user holds a stylus to perform numerical control input, a projection area is formed in a display area of the electronic device by a hand of the user, and due to a shielding effect of the hand, the ambient brightness of the projection area is lower than that of the non-projection area, so that an area with a lower ambient brightness on the display area can be used as the projection area, and an area with a higher ambient brightness can be used as the non-projection area. In this way, by detecting the ambient brightness of the display area, the projection area of the display area can be acquired.
Then, the projection area is determined as an occlusion area. Specifically, a projection area formed on the display area by a user holding the stylus can be used as a blocking area,
and finally, establishing a corresponding relation between the contact position and the shielding area, and storing the corresponding relation between the contact position and the shielding area so as to conveniently determine the shielding area according to the contact position between the stylus and the display area and execute subsequent power consumption reduction processing.
Referring to fig. 6, which is a schematic diagram illustrating an occlusion region on the interface shown in fig. 5, as shown in fig. 6, when a user performs writing input with the stylus pen 100 in the gesture shown in fig. 5, a target occlusion region E corresponding to the target contact position D may be determined based on a preset correspondence between the contact position and the occlusion region, and when the user holds the stylus pen 100 to perform writing input, the display content on the target occlusion region E cannot be seen by the user.
Step 402: and determining the target shielding area as a reduced power consumption area.
Specifically, when the user uses the stylus 100 to perform writing input, since the display content on the target blocking area E cannot be seen by the user, the target blocking area E does not need to be used for displaying, or the display requirement for the target blocking area E is not high, in this case, the target blocking area E may be determined as a power consumption reduction area for the electronic device to perform subsequent analysis processing.
In the embodiment of the present application, it may be determined that the hand holding the stylus 100 is in the target shielding area E of the display area, that is, the power consumption reduction area may be determined and the power consumption reduction processing may be executed, and the determination logic is relatively simple.
Step 403: and acquiring first brightness of the power consumption reduction area.
In the embodiment of the present application, the specific implementation process of step 403 may refer to step 204 in the foregoing embodiment, which is not described herein again.
Step 404: and under the condition that the first brightness is higher than the preset brightness, performing power consumption reduction processing on the power consumption reduction area.
In the embodiment of the present application, the specific implementation process of step 404 may refer to step 205 in the foregoing embodiment, which is not described herein again.
Step 405: and under the condition that the touch input is not detected within the preset time, canceling the power consumption reduction processing executed on the power consumption reduction area.
In the embodiment of the present application, the specific implementation process of step 405 may refer to step 206 in the foregoing embodiment, which is not described herein again.
In summary, the display control method according to the embodiment of the present application may include at least the following advantages:
in the embodiment of the application, a target shielding area of a hand holding a touch pen in a display area is determined based on the gesture of a user using the touch pen; determining a target shielding area corresponding to the target contact position based on the corresponding relation between the preset contact position and the shielding area; determining the target shielding area as a power consumption reduction area; and executing power consumption reduction processing on the power consumption reduction area to reduce the screen display power consumption of the electronic equipment and reduce the overall power consumption of the electronic equipment, so that the cruising ability of the electronic equipment can be improved. In the embodiment of the application, the power consumption reduction area can be determined and the power consumption reduction operation can be executed by determining the target shielding area of the hand holding the touch pen in the display area, and the judgment logic is simpler.
It should be noted that, in the display control method provided in the embodiment of the present application, the execution main body may be the display control device, or alternatively, the control module in the display control device for executing the method for loading display control. In the embodiment of the present application, a display control method implemented by a display control device is taken as an example to describe the display control method provided in the embodiment of the present application.
Referring to fig. 7, a block diagram of a display control apparatus according to an embodiment of the present application is shown, and as shown in fig. 7, a display control apparatus 700 may specifically include:
a determining module 701, configured to determine a reduced power consumption area on a display area based on a gesture of a user using a stylus;
a first executing module 702, configured to execute power consumption reduction processing on the power consumption reduction area; wherein the power reduction process comprises reducing brightness, and/or reducing refresh frequency.
Optionally, the determining module 701 may include:
the first obtaining sub-module is used for obtaining the contact position of the touch pen and the display area based on the gesture of the user using the touch pen;
the first determining submodule is used for determining a circular area which takes the contact position as a circle center and takes a preset distance as a radius as a first area;
and the second determining submodule is used for determining the area outside the first area in the display area as a power consumption reduction area.
Optionally, the determining module 701 may include:
the third determining sub-module is used for determining a target shielding area of a hand holding the touch pen in a display area based on the gesture of a user using the touch pen;
and the fourth determining submodule is used for determining the target shielding area as a power consumption reduction area.
Optionally, the third determining sub-module may include:
the acquisition unit is used for acquiring a target contact position of a hand holding the touch pen and the display area;
and the determining unit is used for determining a target shielding area corresponding to the target contact position based on the preset corresponding relation between the contact position and the shielding area.
Optionally, the display control apparatus 700 may further include:
and the cancelling module is used for cancelling the power consumption reduction processing executed on the power consumption reduction area under the condition that the touch input is not detected within the preset time.
Optionally, the display control apparatus 700 may further include:
the acquisition module is used for acquiring first brightness of the power consumption reduction area;
and the second execution module is used for executing the step of performing power consumption reduction processing on the power consumption reduction area under the condition that the first brightness is higher than the preset brightness.
The display control device in the embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a terminal. The device can be mobile electronic equipment or non-mobile electronic equipment. By way of example, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palm top computer, a vehicle-mounted electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook or a Personal Digital Assistant (PDA), and the like, and the non-mobile electronic device may be a server, a Network Attached Storage (NAS), a Personal Computer (PC), a Television (TV), a teller machine or a self-service machine, and the like, and the embodiments of the present application are not particularly limited.
The display control device in the embodiment of the present application may be a device having an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, and embodiments of the present application are not limited specifically.
The display control device provided in the embodiment of the present application can implement each process implemented in the method embodiments of fig. 1 to fig. 4, and is not described here again to avoid repetition.
In the embodiment of the application, a power consumption reduction area on a display area is determined based on the gesture of a user using a touch pen; and executing power consumption reduction processing on the power consumption reduction area to reduce the screen display power consumption of the electronic equipment and reduce the overall power consumption of the electronic equipment, so that the cruising ability of the electronic equipment can be improved.
Optionally, an electronic device 800 is further provided in this embodiment of the present application, and includes a processor 801, a memory 801, and a program or an instruction stored in the memory 802 and capable of being executed on the processor 801, where the program or the instruction is executed by the processor 801 to implement each process of the above-described embodiment of the display control method, and can achieve the same technical effect, and in order to avoid repetition, details are not described here again.
It should be noted that the electronic devices in the embodiments of the present application include the mobile electronic devices and the non-mobile electronic devices described above.
Fig. 9 is a schematic diagram of a hardware structure of an electronic device implementing an embodiment of the present application.
The electronic device 900 includes, but is not limited to: a radio frequency unit 901, a network module 902, an audio output unit 903, an input unit 904, a sensor 905, a display unit 906, a user input unit 907, an interface unit 908, a memory 909, and a processor 910.
Those skilled in the art will appreciate that the electronic device 900 may further include a power source (e.g., a battery) for supplying power to various components, and the power source may be logically connected to the processor 910 through a power management system, so as to manage charging, discharging, and power consumption management functions through the power management system. Drawing (A)9The electronic device structures shown in the figures do not constitute limitations of the electronic device, and the electronic device may include more or less components than those shown, or combine some components, or arrange different components, and thus, the description is not repeated here.
Wherein, the processor 910 is configured to determine a reduced power consumption area on the display area based on a gesture of a user using the stylus; performing power consumption reduction processing on the power consumption reduction area; wherein the power reduction process comprises a brightness reduction process, and/or a refresh frequency reduction process.
In the embodiment of the application, the power consumption reduction area on the display area is determined based on the gesture of the user using the touch pen; performing power consumption reduction processing on the power consumption reduction area; the power consumption reduction processing comprises brightness reduction and/or power consumption reduction processing for reducing refreshing frequency so as to reduce power consumption of screen display of the electronic equipment and reduce overall power consumption of the electronic equipment, and therefore endurance of the electronic equipment can be improved.
Optionally, the processor 910 is further configured to obtain a contact position of the stylus with the display area based on a gesture of the user using the stylus; determining a circular area with the contact position as the center of a circle and a preset distance as a radius as a first area; determining an area of the display area other than the first area as a reduced power consumption area.
Optionally, the processor 910 determines a target occlusion area of a hand holding the stylus in the display area based on a gesture of a user using the stylus; and determining the target shielding area as a reduced power consumption area.
Optionally, the processor 910 is further configured to obtain a target contact position between a hand holding the stylus and the display area; and determining a target shielding area corresponding to the target contact position based on the corresponding relation between the preset contact position and the shielding area.
Optionally, the processor 910 is further configured to cancel the power consumption reduction processing performed on the power consumption reduction area if no touch input is detected within a preset time.
Optionally, the processor 910 is further configured to obtain a first brightness of the reduced power consumption region; and executing the step of performing power consumption reduction processing on the power consumption reduction area under the condition that the first brightness is higher than preset brightness.
In the embodiment of the application, the power consumption reduction processing is performed by acquiring the input position of the hand of the user or the touch control pen in the display area, or by confirming that the hand of the touch control pen is held in the target shielding area of the display area, the power consumption reduction area can be confirmed and the power consumption reduction operation can be executed, the judgment logic is simple, and the applicable scene is wide.
The embodiment of the present application further provides a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or the instruction is executed by a processor, the program or the instruction implements each process of the above display control method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here.
The processor is the processor in the electronic device described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and so on.
The embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to execute a program or an instruction to implement each process of the above display control method embodiment, and can achieve the same technical effect, and the details are not repeated here to avoid repetition.
It should be understood that the chips mentioned in the embodiments of the present application may also be referred to as system-on-chip, system-on-chip or system-on-chip, etc.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present application may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present application.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (13)
1. A display control method applied to electronic equipment is characterized by comprising the following steps:
determining a reduced power consumption area on a display area of the electronic device based on a gesture of a user using a stylus;
performing power consumption reduction processing on the power consumption reduction area; wherein the power reduction process comprises reducing brightness, and/or reducing refresh frequency.
2. The method of claim 1, wherein determining the reduced power consumption area on the display area of the electronic device based on the gesture of the user using the stylus comprises:
acquiring a contact position of a touch pen and a display area of the electronic equipment based on a gesture of a user using the touch pen;
determining a circular area with the contact position as the center of a circle and a preset distance as a radius as a first area;
determining an area of the display area other than the first area as a reduced power consumption area.
3. The display control method according to claim 1, wherein the power consumption reduction region on the display region is determined based on a gesture of a user using a stylus; the method comprises the following steps:
determining a target shielding area of a hand holding a touch pen in a display area based on the gesture of a user using the touch pen;
and determining the target shielding area as a reduced power consumption area.
4. The method according to claim 3, wherein the determining that the hand holding the stylus is in a target occlusion area of the display area comprises:
acquiring a target contact position between a hand holding the touch pen and a display area;
and determining a target shielding area corresponding to the target contact position based on the corresponding relation between the preset contact position and the shielding area.
5. The display control method according to claim 4, characterized in that the method further comprises:
acquiring a contact position between a hand part of a user holding the touch pen and a display area;
acquiring a projection area of the hand in a display area of the electronic equipment;
determining the projection area as an occlusion area;
and establishing a corresponding relation between the contact position and the shielding area.
6. The display control method according to claim 1, further comprising, after the performing the power down processing on the power down region:
and under the condition that the touch input is not detected within the preset time, canceling the power consumption reduction processing executed on the power consumption reduction area.
7. The display control method according to claim 1, wherein before performing the power down processing on the power down region, further comprising:
acquiring first brightness of the power consumption reduction area;
and executing the step of performing power consumption reduction processing on the power consumption reduction area under the condition that the first brightness is higher than preset brightness.
8. A display control apparatus applied to an electronic device, comprising:
a determination module to determine a reduced power consumption area on a display area of the electronic device based on a gesture of a user using a stylus;
the first execution module is used for executing power consumption reduction processing on the power consumption reduction area; wherein the power reduction process comprises reducing brightness, and/or reducing refresh frequency.
9. The display control apparatus according to claim 8, wherein the determination module comprises:
the first obtaining sub-module is used for obtaining the contact position of a touch pen and a display area displaying the electronic equipment based on the gesture of a user using the touch pen;
the first determining submodule is used for determining a circular area which takes the contact position as a circle center and takes a preset distance as a radius as a first area;
and the second determining submodule is used for determining the area outside the first area in the display area as a power consumption reduction area.
10. The display control apparatus according to claim 8, wherein the determination module comprises:
the third determining sub-module is used for determining a target shielding area of a hand holding the touch pen in a display area based on the gesture of a user using the touch pen;
and the fourth determining submodule is used for determining the target shielding area as a power consumption reduction area.
11. The display control apparatus according to claim 10, wherein the third determination sub-module includes:
the acquisition unit is used for acquiring a target contact position between a hand holding the touch pen and a display area;
and the determining unit is used for determining a target shielding area corresponding to the target contact position based on the preset corresponding relation between the contact position and the shielding area.
12. An electronic device comprising a processor, a memory, and a program or instructions stored on the memory and executable on the processor, the program or instructions when executed by the processor implementing the steps of the display control method according to claims 1-7.
13. A readable storage medium, characterized in that it stores thereon a program or instructions which, when executed by a processor, implement the steps of the display control method according to claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011511678.8A CN112596598B (en) | 2020-12-18 | 2020-12-18 | Display control method, display control device and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011511678.8A CN112596598B (en) | 2020-12-18 | 2020-12-18 | Display control method, display control device and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112596598A true CN112596598A (en) | 2021-04-02 |
| CN112596598B CN112596598B (en) | 2024-06-11 |
Family
ID=75200125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011511678.8A Active CN112596598B (en) | 2020-12-18 | 2020-12-18 | Display control method, display control device and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112596598B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113885690A (en) * | 2021-09-29 | 2022-01-04 | 维沃移动通信有限公司 | Method and device for controlling screen |
| CN114625237A (en) * | 2022-03-25 | 2022-06-14 | 联想(北京)有限公司 | Control method of display panel and electronic equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108983950A (en) * | 2018-07-17 | 2018-12-11 | Oppo广东移动通信有限公司 | Display panel control method, storage medium and electronic equipment |
| WO2018223270A1 (en) * | 2017-06-05 | 2018-12-13 | 华为技术有限公司 | Display processing method and apparatus |
| CN109067983A (en) * | 2018-07-17 | 2018-12-21 | Oppo广东移动通信有限公司 | Information cuing method, storage medium and electronic equipment |
| CN110187752A (en) * | 2019-05-22 | 2019-08-30 | 珠海格力电器股份有限公司 | Application operation method and device and terminal equipment |
| US20190297273A1 (en) * | 2015-06-04 | 2019-09-26 | Canon Kabushiki Kaisha | Image pickup apparatus and control method therefor |
| CN111026259A (en) * | 2019-11-29 | 2020-04-17 | Tcl移动通信科技（宁波）有限公司 | Control method and device of mobile terminal and storage medium |
| CN111078088A (en) * | 2019-11-29 | 2020-04-28 | 维沃移动通信有限公司 | Interface control method, electronic device, and computer-readable storage medium |
| CN111610882A (en) * | 2020-05-20 | 2020-09-01 | 维沃移动通信有限公司 | Detection method and device and electronic equipment |
-
2020
- 2020-12-18 CN CN202011511678.8A patent/CN112596598B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190297273A1 (en) * | 2015-06-04 | 2019-09-26 | Canon Kabushiki Kaisha | Image pickup apparatus and control method therefor |
| WO2018223270A1 (en) * | 2017-06-05 | 2018-12-13 | 华为技术有限公司 | Display processing method and apparatus |
| CN108983950A (en) * | 2018-07-17 | 2018-12-11 | Oppo广东移动通信有限公司 | Display panel control method, storage medium and electronic equipment |
| CN109067983A (en) * | 2018-07-17 | 2018-12-21 | Oppo广东移动通信有限公司 | Information cuing method, storage medium and electronic equipment |
| CN110187752A (en) * | 2019-05-22 | 2019-08-30 | 珠海格力电器股份有限公司 | Application operation method and device and terminal equipment |
| CN111026259A (en) * | 2019-11-29 | 2020-04-17 | Tcl移动通信科技（宁波）有限公司 | Control method and device of mobile terminal and storage medium |
| CN111078088A (en) * | 2019-11-29 | 2020-04-28 | 维沃移动通信有限公司 | Interface control method, electronic device, and computer-readable storage medium |
| CN111610882A (en) * | 2020-05-20 | 2020-09-01 | 维沃移动通信有限公司 | Detection method and device and electronic equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113885690A (en) * | 2021-09-29 | 2022-01-04 | 维沃移动通信有限公司 | Method and device for controlling screen |
| CN113885690B (en) * | 2021-09-29 | 2024-07-12 | 维沃移动通信有限公司 | Method and device for controlling screen |
| CN114625237A (en) * | 2022-03-25 | 2022-06-14 | 联想(北京)有限公司 | Control method of display panel and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112596598B (en) | 2024-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111984165B (en) | Method and device for displaying message and terminal equipment | |
| US9377868B2 (en) | Sliding control method and terminal device thereof | |
| US20170199662A1 (en) | Touch operation method and apparatus for terminal | |
| CN111857509A (en) | Split screen display method and device and electronic equipment | |
| KR102121905B1 (en) | Method and apparatus for setting background of ui control, and terminal | |
| CN108920226B (en) | Screen recording method and device | |
| CN108512997B (en) | Display method, display device, mobile terminal and storage medium | |
| CN109298909B (en) | Window adjusting method, mobile terminal and computer readable storage medium | |
| US10055119B2 (en) | User input method and apparatus in electronic device | |
| CN112596598B (en) | Display control method, display control device and electronic equipment | |
| KR20230156127A (en) | Screen capture methods, devices, electronic devices and readable storage media | |
| WO2020134566A1 (en) | Control method for doze mode of mobile terminal, storage medium and mobile terminal | |
| CN113282213A (en) | Interface display method and device | |
| CN112286612A (en) | Information display method and device and electronic equipment | |
| CN109298907B (en) | Application program display method, application program display device and terminal | |
| CN108027967B (en) | Image stitching method and electronic equipment | |
| CN112055156B (en) | Preview image updating method and device, mobile terminal and storage medium | |
| CN111666023B (en) | Interface display method and device, electronic equipment and readable storage medium | |
| CN112269513A (en) | Interface display method and device and electronic equipment | |
| US20230221862A1 (en) | Input Interface Display Method and Terminal | |
| CN112328070A (en) | Charging control method, charging control device and electronic equipment | |
| CN105278812A (en) | Interface adjustment method and terminal | |
| CN115562539A (en) | Control display method and device, electronic equipment and readable storage medium | |
| CN114442881A (en) | Information display method and device, electronic equipment and readable storage medium | |
| CN113703592B (en) | Secure input method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |