CN107621982B - Method for adjusting performance parameters of processor and mobile terminal - Google Patents

Method for adjusting performance parameters of processor and mobile terminal Download PDF

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CN107621982B
CN107621982B CN201710805187.6A CN201710805187A CN107621982B CN 107621982 B CN107621982 B CN 107621982B CN 201710805187 A CN201710805187 A CN 201710805187A CN 107621982 B CN107621982 B CN 107621982B
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value
parameter
application scene
performance parameter
state
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CN107621982A (en
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蔡展望
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Vivo Mobile Communication Co Ltd
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Vivo Mobile Communication Co Ltd
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Abstract

The invention provides a method for adjusting performance parameters of a processor and a mobile terminal, wherein the method comprises the following steps: acquiring the running state of the current application scene; and adjusting the performance parameters of the processor according to the running state. The invention adjusts the performance parameters of the processor according to the running state of the current application scene, can meet the performance requirements under different scenes, improves the running effect of the application scene and realizes the optimized utilization of resources.

Description

Method for adjusting performance parameters of processor and mobile terminal
Technical Field
The present invention relates to the field of communications, and in particular, to a method for adjusting performance parameters of a processor and a mobile terminal.
Background
With the rapid development of mobile terminals, more and more applications and functions can be executed by the mobile terminals, and the use scenes of the mobile terminals are more and more complicated. The performance requirements of different applications on the mobile terminal are different, and the performance requirements of different scenes of the same application on the mobile terminal are also different.
In particular, different applications and different scenarios of the same application place different demands on the performance of processors such as central processors and graphics processors. When an application is operated by an existing mobile terminal, when the performance requirement required by the operating application scene is high, the situation of blocking and the like can occur.
Therefore, the existing mobile terminal has the problem of poor operation effect in the application operation process.
Disclosure of Invention
The embodiment of the invention provides a method for adjusting performance parameters of a processor and a mobile terminal, and aims to solve the problem that the existing mobile terminal is poor in operation effect in the application operation process.
In a first aspect, an embodiment of the present invention provides a method for adjusting performance parameters of a processor, where the method is applied to a mobile terminal having the processor, and the method includes:
acquiring the running state of the current application scene;
and adjusting the performance parameters of the processor according to the running state.
In a second aspect, an embodiment of the present invention further provides a mobile terminal, which has a processor, and is characterized by including:
the first acquisition module is used for acquiring the running state of the current application scene;
and the first adjusting module is used for adjusting the performance parameters of the processor according to the running state.
In a third aspect, an embodiment of the present invention further provides a mobile terminal, where the mobile terminal includes: a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the aforementioned method of adjusting performance parameters of a processor when executing the computer program.
In a fourth aspect, the embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps in the foregoing method for adjusting the performance parameter of the processor.
According to the embodiment of the invention, the performance parameters of the processor are adjusted according to the running state of the current application scene, so that the performance requirements under different scenes can be met, the running effect of the application scene is improved, and the optimal utilization of resources is realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a flowchart of a method for adjusting performance parameters of a processor according to an embodiment of the present invention;
FIG. 2 is a flow chart of another method for adjusting performance parameters of a processor according to an embodiment of the invention;
fig. 3 is a block diagram of a mobile terminal according to an embodiment of the present invention;
fig. 4 is a block diagram of another mobile terminal according to an embodiment of the present invention;
fig. 5 is a block diagram of another mobile terminal according to an embodiment of the present invention;
fig. 6 is a block diagram of another mobile terminal according to an embodiment of the present invention;
fig. 7 is a block diagram of another mobile terminal according to an embodiment of the present invention;
fig. 8 is a block diagram of another mobile terminal according to an embodiment of the present invention;
fig. 9 is a block diagram of another mobile terminal according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. 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 invention.
Referring to fig. 1, fig. 1 is a flowchart of a method for adjusting performance parameters of a processor according to an embodiment of the present invention, where the method for adjusting performance parameters of a processor is applied to a mobile terminal having a processor, as shown in fig. 1, and includes the following steps:
step 101, obtaining the running state of the current application scene.
In this embodiment, the current application scene refers to an application scene running on a screen of the mobile terminal. For example, the current application scenario may be a game application scenario, an office application scenario, or a timely communication application scenario.
This step 101 may acquire an operation state such as a picture playing state of a current application scene and/or a sound playing state of a current application scene picture.
And step 102, adjusting the performance parameters of the processor according to the running state.
In this embodiment, the processor includes a central processing unit and a graphics processing unit, and the performance parameters include performance parameters of the central processing unit and performance parameters of the graphics processing unit, for example, the performance parameters may include main frequency parameters of the central processing unit and main frequency parameters of the graphics processing unit. The mobile terminal can run various applications, each application can have a plurality of application scenes, and parameter values of performance parameters required by different application scenes are different.
In step 102, the performance parameter of the processor may be increased or decreased according to the operating state. Specifically, if the operating state indicates that the performance parameter of the processor is lower than the parameter configuration required by the current application scenario, the performance parameter of the processor is increased, and if the operating state indicates that the performance parameter of the processor is higher than the parameter configuration required by the current application scenario, the performance parameter of the processor is decreased. Therefore, the performance parameters of the processor can be flexibly adjusted according to the running state, the running effect of an application scene can be improved, and unnecessary energy consumption of the mobile terminal is reduced.
In this embodiment of the present invention, the mobile terminal may be any mobile terminal with a processor, for example: a Mobile phone, a Tablet Personal Computer (Tablet Personal Computer), a Laptop Computer (Laptop Computer), a Personal Digital Assistant (PDA), a Mobile Internet Device (MID), a Wearable Device (Wearable Device), or the like.
According to the embodiment of the invention, the performance parameters of the processor are adjusted according to the running state of the current application scene, so that the performance requirements under different scenes can be met, the running effect of the application scene is improved, and the optimal utilization of resources is realized.
Referring to fig. 2, fig. 2 is a flowchart of another method for adjusting performance parameters of a processor according to an embodiment of the present invention, where the method for adjusting performance parameters of a processor is applied to a mobile terminal having a processor, as shown in fig. 2, and includes the following steps:
step 201, obtaining a parameter value of the performance parameter corresponding to the current application scenario according to a correspondence between the pre-obtained application scenario and the parameter value of the performance parameter.
In this embodiment, the processor includes a central processing unit and a graphics processing unit, and the performance parameters include performance parameters of the central processing unit and performance parameters of the graphics processing unit, for example, the performance parameters may include main frequency parameters of the central processing unit and main frequency parameters of the graphics processing unit. The mobile terminal can run various applications, each application can have a plurality of application scenes, and parameter values of performance parameters required by different application scenes are different.
For example, for two application scenarios, a pre-loaded game configuration scenario and a game running scenario of a game application, the required parameter values of the performance parameters are different, the parameter values of the performance parameters in the pre-loaded game configuration scenario may be smaller, and the parameter values of the performance parameters in the game running scenario are larger. If the current application scene of the mobile terminal is the scene of the pre-loaded game configuration, the parameter value of the performance parameter corresponding to the scene of the pre-loaded game configuration is obtained, and the parameter value of the performance parameter may include the parameter value of the main frequency parameter of the central processing unit, the parameter value of the main frequency parameter of the graphic processor, and the like.
Optionally, before step 201, the following steps may be further included:
setting the corresponding relation between the application scene and the parameter value of the performance parameter, and setting the parameter state value of the application scene as a first preset value.
In the embodiment of the invention, the application scene can be defined according to the application name, or the application scene can be defined according to different visual interfaces in the same application, and the parameter value of the performance parameter is set for each defined application scene. At this time, the parameter value of the performance parameter set for the application scene is an initial value, and the initial value is not necessarily the minimum value that makes the application scene not in the stuck state. For example, an application scenario a and an application scenario B … …, an application scenario N, a parameter value a1 of the performance parameter corresponding to the application scenario a, and a parameter value B1 … … of the performance parameter corresponding to the application scenario B, and a parameter value N1 of the performance parameter corresponding to the application scenario N may be defined. The parameter state value of the application scenario a is set to a first preset value, the parameter state value of the application scenario B is set to a first preset value, and … … sets the parameter state value of the application scenario N to a first preset value, for example, the first preset value may be 0. At this time, the application scene is set to be a first preset value, which indicates that the parameter value of the performance parameter corresponding to the application scene is not an optimal value, and the optimal value is a minimum value which enables the operation state of the application scene to be in a non-stuck state.
Optionally, before step 201, the following steps may be further included:
and identifying the current application scene according to the application name or the application view interface.
For example, if the application scene executed by the mobile terminal is a game execution scene, the executed application scene is identified according to the name of the game application and the view interface of the game.
Optionally, step 201 may include the following steps:
judging whether the current application scene belongs to a prestored application scene or not;
and if the current application scene belongs to a prestored application scene, acquiring the parameter value of the performance parameter corresponding to the current application scene according to the corresponding relation between the prestored application scene and the parameter value of the performance parameter.
For example, if the pre-stored application scenes include application scene a and application scene B … … application scene N, and the current application scene is application scene a, it is determined that the current application scene a belongs to the pre-stored application scene. If the pre-obtained correspondence between the application scenario and the parameter value of the performance parameter is the parameter value a1 of the performance parameter corresponding to the application scenario a, and the parameter value B1 … … of the performance parameter corresponding to the application scenario B is the parameter value N1 of the performance parameter corresponding to the application scenario N, the parameter value a1 of the target performance parameter corresponding to the application scenario a may be obtained according to the correspondence.
It is supplementary noted that, if the current application scene does not belong to the application scene stored in advance, a corresponding new application scene name is set in the memory for the running application scene, a parameter value of the performance parameter is set for the new application scene, and a parameter state value of the new application scene is set to a first preset value, where the first preset value may be 0.
Step 202, adjusting the performance parameter of the processor to the acquired parameter value.
In this embodiment, the performance parameter of the processor is validated as the acquired parameter value by adjusting the performance parameter of the processor to the acquired parameter value.
For example, if the current application scene of the mobile terminal is a game operation scene, the obtained parameter values of the performance parameters corresponding to the game operation scene include: and adjusting the main frequency parameter of the central processing unit to be the first parameter value and the main frequency parameter of the graphic processor to be the second parameter value.
And step 203, acquiring the running state of the current application scene.
This step 203 may include the following steps:
identifying the parameter state value of the current application scene, and judging whether the parameter state value of the current application scene is a first preset value or not;
and if the parameter state value of the current application scene is a first preset value, acquiring the running state of the current application scene.
In the embodiment of the present invention, when setting the corresponding relationship between the application scene and the parameter value of the performance parameter, the parameter state value of the application scene is set, and the parameter state value is set to a first preset value, which indicates that the parameter value of the performance parameter of the application scene is not an optimal value, where the optimal value is a minimum value of the processor performance parameter of which the operation state of the application scene is a non-stuck state, and the first preset value may be 0. When the parameter value of the performance parameter of the application scene is the optimal value, the parameter state value of the application scene is set to a second preset value, and the second preset value may be 1.
In the embodiment of the present invention, if the parameter state value of the current application scenario is a first preset value, it indicates that the parameter value of the performance parameter corresponding to the current application scenario needs to be adjusted, and if the parameter state value of the current application scenario is a second preset value, it indicates that the parameter value of the performance parameter corresponding to the current application scenario is already an optimal value and does not need to be adjusted.
And 204, adjusting the performance parameters of the processor according to the running state.
The step 204 may include the following steps:
when the operating state is a stuck state, adjusting the performance parameters of the processor according to the maximum value and the current value of the performance parameters;
and when the running state is a non-stuck state, adjusting the performance parameters of the processor according to the minimum value and the current value of the performance parameters.
In this embodiment, the stuck state refers to a state of a screen frame lag occurring during the operation of the mobile terminal. For example, a picture-in-frame state as occurs in a gaming application, a video playback application, and an audio playback application may be referred to as a stuck state.
In step 204, when the operation state is a stuck state, which indicates that the configuration of the parameter value of the performance parameter of the processor is insufficient, the performance parameter of the processor may be increased according to the maximum value and the current value of the performance parameter, and when the operation state is a non-stuck state, which indicates that the configuration of the parameter value of the performance parameter of the processor is sufficient, the performance parameter of the processor is decreased according to the minimum value and the current value of the performance parameter, so as to reduce the power consumption of the processor.
Optionally, when the operating state is the stuck state, the step of adjusting the performance parameter of the processor according to the maximum value and the current value of the performance parameter may include the following steps:
when the operating state is a stuck state, determining a first optimization factor according to the maximum value and the current value of the performance parameter, and increasing the performance parameter of the processor according to the first optimization factor;
the step of adjusting the performance parameter of the processor according to the minimum value and the current value of the performance parameter when the operating state is the non-stuck state may include the following steps:
and when the running state is a non-stuck state, determining a second optimization factor according to the minimum value and the current value of the performance parameter, and reducing the performance parameter of the processor according to the second optimization factor.
Optionally, when the operating state is the stuck state, the step of determining a first optimization factor according to the maximum value and the current value of the performance parameter, and increasing the performance parameter of the processor according to the first optimization factor may include the following steps:
when the operating state is a stuck state, subtracting a current value from the maximum value of the performance parameter to obtain a first numerical value, dividing the first numerical value by 2 to obtain a second numerical value, taking the second numerical value as the first optimization factor, and updating the performance parameter of the processor to be the numerical value of adding the current value and the first optimization factor;
when the operating state is a non-stuck state, the step of determining a second optimization factor according to the minimum value and the current value of the performance parameter, and tuning down the performance parameter of the processor according to the second optimization factor may include the following steps:
and when the operating state is a non-stuck state, subtracting the minimum value from the current value of the performance parameter to obtain a third value, dividing the third value by 2 to obtain a fourth value, taking the fourth value as the second optimization factor, and updating the performance parameter of the processor to the value obtained by subtracting the second optimization factor from the current value.
Specifically, when the operating state is the stuck state, the following steps may be performed:
s1, acquiring the maximum value of the performance parameter of the processor; s2, subtracting the current value of the target performance parameter from the maximum value of the performance parameter to obtain a first numerical value, and dividing the first numerical value by 2 to obtain a second numerical value; s3, taking the second value as a first optimization factor, S4, updating the performance parameter of the processor to the value of the current value plus the first optimization factor; and S5, judging whether the operation state is a stuck state or not. If the operation status is stuck in the step S5, the steps S2-S5 are repeated. If the determination result in the step S5 is that the operation state is the non-stuck state, the following steps are executed:
s6, acquiring the minimum value of the performance parameters of the processor; s7, subtracting the minimum value from the current value of the performance parameter to obtain a third value, and dividing the third value by 2 to obtain a fourth value; s8, taking the fourth value as a second optimization factor, S9, updating the performance parameter of the processor to the value obtained by subtracting the second optimization factor from the current value; and S10, judging whether the operation state is a non-stuck state. If the determination result in the step S10 is that the operation status is a no-stuck status, the steps S7-S10 are repeated. If the determination result in the step S10 is that the operation state is the stuck state, the steps S2-S5 are repeatedly executed, and through the steps, the optimal value of the processor performance parameter corresponding to the current application scenario can be determined, where the optimal value is the minimum value of the processor performance parameter corresponding to the application scenario in which the operation state is the stuck-free state. And setting the corresponding relation between the current application scene and the optimal value, and setting the parameter state value of the current application scene as a second preset value, wherein the second preset value can be 1.
In this embodiment, after step 204, the following steps are further included:
setting a corresponding relation between the application scene and the optimal value of the performance parameter, and setting a parameter state value of the application scene as a second preset value;
after the parameter state value of the current application scenario is identified, the method may further include the following steps:
judging whether the parameter state value of the current application scene is a second preset value or not;
if the parameter state value of the current application scene is a second preset value, acquiring the optimal value of the performance parameter corresponding to the current application scene according to the corresponding relation between the application scene and the optimal value of the performance parameter acquired in advance, and adjusting the performance parameter of the processor to the acquired optimal value, wherein the optimal value is the minimum parameter value which enables the operation state of the current application scene to be in a non-stuck state.
Therefore, after the mobile terminal adjusts the optimal value of the corresponding processor performance parameter for the current application scene, the mobile terminal can set the relationship between the current application scene and the optimal value of the processor performance parameter, and simultaneously, set the parameter state value of the application scene as a second preset value.
In the embodiment of the invention, the parameter value of the performance parameter corresponding to the current application scene is acquired according to the corresponding relation between the pre-acquired application scene and the parameter value of the performance parameter; adjusting the performance parameter of the processor to the acquired parameter value, and acquiring the running state of the current application scene; and adjusting the performance parameters of the processor according to the running state. Therefore, when the parameter value of the performance parameter of the processor is low, the parameter value of the performance parameter of the processor can be increased, the blocking state caused by the excessively low parameter value of the performance parameter of the processor can be improved, the operation effect of the application is improved, when the parameter of the performance parameter of the processor is high, the parameter value of the performance parameter of the processor is decreased, and the energy consumption is reduced.
Referring to fig. 3, fig. 3 is a structural diagram of a mobile terminal according to an embodiment of the present invention, and as shown in fig. 3, the mobile terminal 300 includes a first obtaining module 301 and a first adjusting module 302, where:
a first obtaining module 301, configured to obtain an operating state of a current application scene;
a first adjusting module 302, configured to adjust a performance parameter of the processor according to the operating state.
Optionally, referring to fig. 4, fig. 4 is a structural diagram of another mobile terminal provided in the implementation of the present invention, and as shown in fig. 4, the first adjusting module 302 includes:
a first adjusting submodule 3021, configured to adjust a performance parameter of the processor according to a maximum value and a current value of the performance parameter when the operating state is a stuck state;
the second adjusting submodule 3022 is configured to, when the operating state is a non-stuck state, adjust the performance parameter of the processor according to the minimum value and the current value of the performance parameter.
Optionally, referring to fig. 5, fig. 5 is a structural diagram of another mobile terminal provided in the implementation of the present invention, and as shown in fig. 5, the mobile terminal 300 further includes:
a second obtaining module 303, configured to obtain a parameter value of the performance parameter corresponding to the current application scenario according to a correspondence between a pre-obtained application scenario and the parameter value of the performance parameter;
a second adjusting module 304, configured to adjust the performance parameter of the processor to the obtained parameter value.
Optionally, referring to fig. 6, fig. 6 is a structural diagram of another mobile terminal provided in the implementation of the present invention, and as shown in fig. 6, the mobile terminal 300 further includes:
a first setting module 305, configured to set the correspondence between the application scenario and the parameter value of the performance parameter, and set the parameter state value of the application scenario to a first preset value;
the first obtaining module 301 includes:
the identifying sub-module 3011 is configured to identify a parameter state value of the current application scene, and determine whether the parameter state value of the current application scene is a first preset value;
the first determining sub-module 3012 is configured to, if the parameter state value of the current application scene is a first preset value, obtain an operation state of the current application scene.
Optionally, referring to fig. 7, fig. 7 is a structural diagram of another mobile terminal provided in the implementation of the present invention, as shown in fig. 7, the mobile terminal 300 further includes:
an identifying module 306, configured to identify the current application scenario according to an application name or an application view interface;
the second obtaining module 303 includes:
a second determining submodule 3031, configured to determine whether the current application scene belongs to a prestored application scene;
the obtaining sub-module 3032 is configured to, if the current application scene belongs to a pre-stored application scene, obtain a parameter value of a target performance parameter corresponding to the current application scene according to a correspondence between the pre-obtained application scene and a parameter value of the performance parameter.
Optionally, the first adjusting submodule 3021 is further configured to, when the operating state is a stuck state, determine a first optimization factor according to the maximum value and the current value of the performance parameter, and adjust a parameter value of the performance parameter of the processor according to the first optimization factor;
the second adjusting submodule 3022 is further configured to, when the operating state is a non-stuck state, determine a second optimization factor according to the minimum value and the current value of the performance parameter, and adjust a parameter value of the performance parameter of the processor according to the second optimization factor.
Optionally, the first adjusting submodule 3021 is further configured to, when the operating state is a stuck state, subtract a current value from a maximum value of the performance parameter to obtain a first value, divide the first value by 2 to obtain a second value, use the second value as the first optimization factor, and update the performance parameter of the processor to be the value obtained by adding the first optimization factor to the current value;
the second adjusting submodule 3022 is further configured to, when the operating state is a non-stuck state, subtract a minimum value from the current value of the performance parameter to obtain a third value, divide the third value by 2 to obtain a fourth value, use the fourth value as the second optimization factor, and update the performance parameter of the processor to the value obtained by subtracting the second optimization factor from the current value.
Optionally, referring to fig. 8, fig. 8 is a structural diagram of another mobile terminal provided in the implementation of the present invention, as shown in fig. 8, the mobile terminal 300 further includes:
a second setting module 307, configured to set a correspondence between the application scenario and the optimal value of the performance parameter, and set a parameter state value of the application scenario to a second preset value;
the judging module 308 is configured to judge whether the parameter state value of the current application scenario is a second preset value;
a third adjusting module 309, configured to, if the parameter state value of the current application scene is a second preset value, obtain an optimal value of a performance parameter corresponding to the current application scene according to a correspondence between a pre-obtained application scene and the optimal value of the performance parameter, and adjust the performance parameter of the processor to the obtained optimal value, where the optimal value is a minimum parameter value that enables an operation state of the current application scene to be in a non-stuck state.
The mobile terminal 300 can implement each process implemented by the mobile terminal in the method embodiments of fig. 1 to fig. 2, and is not described herein again to avoid repetition.
The mobile terminal 300 of the embodiment adjusts the performance parameters of the processor according to the running state of the current application scene, so that the performance requirements under different scenes can be met, the running effect of the application scene is improved, and the optimal utilization of resources is realized.
Referring to fig. 9, fig. 9 is a block diagram of a mobile terminal provided in the implementation of the present invention, and as shown in fig. 9, the mobile terminal 900 includes: at least one processor 901, memory 902, at least one user interface 903, and a network interface 904. Various components in mobile terminal 900 are coupled together by bus system 905. It is understood that the bus system 905 is used to enable communications among the components. The bus system 905 includes a power bus, a control bus, and a status signal bus, in addition to a data bus. For clarity of illustration, however, the various buses are labeled in fig. 9 as bus system 905.
The user interface 903 may include, among other things, a display, a keyboard, or a pointing device (e.g., a mouse, trackball, touch pad, or touch screen, among others.
It is to be understood that the memory 902 in embodiments of the present invention may be either volatile memory or nonvolatile memory, or may include both volatile and nonvolatile memory. The non-volatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable PROM (EEPROM), or a flash Memory. Volatile Memory can be Random Access Memory (RAM), which acts as external cache Memory. By way of illustration, and not limitation, many forms of RAM are available, such as Static random access memory (Static RAM, SRAM), Dynamic Random Access Memory (DRAM), Synchronous Dynamic random access memory (Synchronous DRAM, SDRAM), Double Data Rate Synchronous Dynamic Random Access Memory (DDRSDRAM), Enhanced Synchronous SDRAM (ESDRAM), Sync Link DRAM (SLDRAM), and direct memory bus RAM (DRRAM). The memory 902 of the systems and methods described herein is intended to comprise, without being limited to, these and any other suitable types of memory.
In some embodiments, memory 902 stores the following elements, executable modules or data structures, or a subset thereof, or an expanded set thereof: an operating system 9021 and application programs 9022.
The operating system 9021 includes various system programs, such as a framework layer, a core library layer, a driver layer, and the like, and is configured to implement various basic services and process hardware-based tasks. The application 9022 includes various applications, such as a Media Player (Media Player), a Browser (Browser), and the like, for implementing various application services. A program implementing the method of an embodiment of the present invention may be included in application 9022.
In this embodiment of the present invention, the mobile terminal 900 further includes: a computer program stored on the memory 902 and executable on the processor 901, the computer program realizing the following steps when executed by the processor 901:
acquiring the running state of the current application scene;
and adjusting the performance parameters of the processor according to the running state.
The method disclosed in the above embodiments of the present invention may be applied to the processor 901, or implemented by the processor 901. The processor 901 may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be implemented by integrated logic circuits of hardware or instructions in the form of software in the processor 901. The Processor 901 may be a general-purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf programmable Gate Array (FPGA) or other programmable logic device, a discrete Gate or transistor logic device, or a discrete hardware component. The various methods, steps and logic blocks disclosed in the embodiments of the present invention may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present invention may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software module may be located in ram, flash memory, rom, prom, or eprom, registers, etc. storage media as is well known in the art. The storage medium is located in the memory 902, and the processor 901 reads the information in the memory 902, and completes the steps of the above method in combination with the hardware thereof.
It is to be understood that the embodiments described herein may be implemented in hardware, software, firmware, middleware, microcode, or any combination thereof. For a hardware implementation, the Processing units may be implemented within one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), general purpose processors, controllers, micro-controllers, microprocessors, other electronic units configured to perform the functions described herein, or a combination thereof.
For a software implementation, the techniques described herein may be implemented with modules (e.g., procedures, functions, and so on) that perform the functions described herein. The software codes may be stored in a memory and executed by a processor. The memory may be implemented within the processor or external to the processor.
Optionally, the processor 901 performs, and the adjusting the performance parameter of the processor according to the running state includes:
when the operating state is a stuck state, adjusting the performance parameters of the processor according to the maximum value and the current value of the performance parameters;
and when the running state is a non-stuck state, adjusting the performance parameters of the processor according to the minimum value and the current value of the performance parameters.
Optionally, the computer program may further implement the following steps when being executed by the processor 901:
acquiring a parameter value of a performance parameter corresponding to the current application scene according to a corresponding relation between a pre-acquired application scene and the parameter value of the performance parameter;
adjusting the performance parameter of the processor to the obtained parameter value.
Optionally, the computer program may further implement the following steps when being executed by the processor 901:
setting the corresponding relation between the application scene and the parameter value of the performance parameter, and setting the parameter state value of the application scene as a first preset value;
the processor 901 performs the acquiring of the running state of the current application scene, including:
identifying the parameter state value of the current application scene, and judging whether the parameter state value of the current application scene is a first preset value or not;
and if the parameter state value of the current application scene is a first preset value, acquiring the running state of the current application scene.
Optionally, the computer program may further implement the following steps when being executed by the processor 901:
identifying the current application scene according to an application name or an application view interface;
the processor 901 executes the corresponding relationship between the application scene and the parameter value of the performance parameter, which is obtained in advance, to obtain the parameter value of the performance parameter corresponding to the current application scene, including:
judging whether the current application scene belongs to a prestored application scene or not;
and if the current application scene belongs to a prestored application scene, acquiring the parameter value of the performance parameter corresponding to the current application scene according to the corresponding relation between the prestored application scene and the parameter value of the performance parameter.
Optionally, the processor 901 performs, when the operating state is the stuck state, adjusting the performance parameter of the processor according to the maximum value and the current value of the performance parameter, including:
when the operating state is a stuck state, determining a first optimization factor according to the maximum value and the current value of the performance parameter, and increasing the performance parameter of the processor according to the first optimization factor;
when the operating state is a non-stuck state, the processor 901 adjusts the performance parameter of the processor according to the minimum value and the current value of the performance parameter, including:
and when the running state is a non-stuck state, determining a second optimization factor according to the minimum value and the current value of the performance parameter, and reducing the performance parameter of the processor according to the second optimization factor.
Optionally, when the operating state is the stuck state, the processor 901 determines a first optimization factor according to the maximum value and the current value of the performance parameter, and increases the performance parameter of the processor according to the first optimization factor, including:
when the operating state is a stuck state, subtracting a current value from the maximum value of the performance parameter to obtain a first numerical value, dividing the first numerical value by 2 to obtain a second numerical value, taking the second numerical value as the first optimization factor, and updating the performance parameter of the processor to be the numerical value of adding the current value and the first optimization factor;
when the operating state is a non-stuck state, the processor 901 determines a second optimization factor according to the minimum value and the current value of the performance parameter, and reduces the performance parameter of the processor according to the second optimization factor, including:
and when the operating state is a non-stuck state, subtracting the minimum value from the current value of the performance parameter to obtain a third value, dividing the third value by 2 to obtain a fourth value, taking the fourth value as the second optimization factor, and updating the performance parameter of the processor to the value obtained by subtracting the second optimization factor from the current value.
Optionally, the computer program may further implement the following steps when being executed by the processor 901:
setting a corresponding relation between the application scene and the optimal value of the performance parameter, and setting a parameter state value of the application scene as a second preset value;
judging whether the parameter state value of the current application scene is a second preset value or not;
if the parameter state value of the current application scene is a second preset value, acquiring the optimal value of the performance parameter corresponding to the current application scene according to the corresponding relation between the application scene and the optimal value of the performance parameter acquired in advance, and adjusting the performance parameter of the processor to the acquired optimal value, wherein the optimal value is the minimum parameter value which enables the operation state of the current application scene to be in a non-stuck state.
The mobile terminal 900 can implement the processes implemented by the mobile terminal in the foregoing embodiments, and in order to avoid repetition, the details are not described here.
The mobile terminal 900 of the embodiment adjusts the performance parameters of the processor according to the running state of the current application scene, so that the performance requirements under different scenes can be met, the running effect of the application scene is improved, and the optimal utilization of resources is realized.
The present invention also provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of:
acquiring the running state of the current application scene;
and adjusting the performance parameters of the processor according to the running state.
Optionally, the adjusting the performance parameter of the processor according to the operating state includes:
when the operating state is a stuck state, adjusting the performance parameters of the processor according to the maximum value and the current value of the performance parameters;
and when the running state is a non-stuck state, adjusting the performance parameters of the processor according to the minimum value and the current value of the performance parameters.
Optionally, the computer program further implements the following steps when executed by the processor:
acquiring a parameter value of a performance parameter corresponding to the current application scene according to a corresponding relation between a pre-acquired application scene and the parameter value of the performance parameter;
adjusting the performance parameter of the processor to the obtained parameter value.
Optionally, the computer program further implements the following steps when executed by the processor:
setting the corresponding relation between the application scene and the parameter value of the performance parameter, and setting the parameter state value of the application scene as a first preset value;
the step of obtaining the running state of the current application scene includes:
identifying the parameter state value of the current application scene, and judging whether the parameter state value of the current application scene is a first preset value or not;
and if the parameter state value of the current application scene is a first preset value, acquiring the running state of the current application scene.
Optionally, the computer program further implements the following steps when executed by the processor:
identifying the current application scene according to an application name or an application view interface;
the step of acquiring the parameter value of the performance parameter corresponding to the current application scene according to the corresponding relationship between the pre-acquired application scene and the parameter value of the performance parameter includes:
judging whether the current application scene belongs to a prestored application scene or not;
and if the current application scene belongs to a prestored application scene, acquiring the parameter value of the performance parameter corresponding to the current application scene according to the corresponding relation between the prestored application scene and the parameter value of the performance parameter.
Optionally, when the operating state is a stuck state, the step of adjusting the performance parameter of the processor according to the maximum value and the current value of the performance parameter includes:
when the operating state is a stuck state, determining a first optimization factor according to the maximum value and the current value of the performance parameter, and increasing the performance parameter of the processor according to the first optimization factor;
when the operating state is a non-stuck state, the step of adjusting the performance parameters of the processor according to the minimum value and the current value of the performance parameters comprises the following steps:
and when the running state is a non-stuck state, determining a second optimization factor according to the minimum value and the current value of the performance parameter, and reducing the performance parameter of the processor according to the second optimization factor.
Optionally, when the operating state is a stuck state, determining a first optimization factor according to the maximum value and the current value of the performance parameter, and increasing the performance parameter of the processor according to the first optimization factor, includes:
when the operating state is a stuck state, subtracting a current value from the maximum value of the performance parameter to obtain a first numerical value, dividing the first numerical value by 2 to obtain a second numerical value, taking the second numerical value as the first optimization factor, and updating the performance parameter of the processor to be the numerical value of adding the current value and the first optimization factor;
when the operating state is a non-stuck state, determining a second optimization factor according to the minimum value and the current value of the performance parameter, and reducing the performance parameter of the processor according to the second optimization factor, wherein the step comprises the following steps of:
and when the operating state is a non-stuck state, subtracting the minimum value from the current value of the performance parameter to obtain a third value, dividing the third value by 2 to obtain a fourth value, taking the fourth value as the second optimization factor, and updating the performance parameter of the processor to the value obtained by subtracting the second optimization factor from the current value.
Optionally, the computer program further implements the following steps when executed by the processor:
setting a corresponding relation between the application scene and the optimal value of the performance parameter, and setting a parameter state value of the application scene as a second preset value;
judging whether the parameter state value of the current application scene is a second preset value or not;
if the parameter state value of the current application scene is a second preset value, acquiring the optimal value of the performance parameter corresponding to the current application scene according to the corresponding relation between the application scene and the optimal value of the performance parameter acquired in advance, and adjusting the performance parameter of the processor to the acquired optimal value, wherein the optimal value is the minimum parameter value which enables the operation state of the current application scene to be in a non-stuck state.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment of the present invention.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A method for adjusting performance parameters of a processor, applied to a mobile terminal having the processor, is characterized by comprising:
acquiring the running state of the current application scene;
adjusting performance parameters of the processor according to the running state;
the adjusting the performance parameter of the processor according to the running state comprises:
when the operating state is a stuck state, adjusting the performance parameters of the processor according to the maximum value and the current value of the performance parameters;
when the operating state is a non-stuck state, adjusting the performance parameters of the processor according to the minimum value and the current value of the performance parameters;
before the step of obtaining the running state of the current application scene, the method further includes:
acquiring a parameter value of a performance parameter corresponding to the current application scene according to a corresponding relation between a pre-acquired application scene and the parameter value of the performance parameter;
adjusting a performance parameter of the processor to the obtained parameter value;
before the step of obtaining the parameter value of the performance parameter corresponding to the current application scenario according to the correspondence between the application scenario and the parameter value of the performance parameter, the method further includes:
setting the corresponding relation between the application scene and the parameter value of the performance parameter, and setting the parameter state value of the application scene as a first preset value;
the acquiring the running state of the current application scene includes:
identifying the parameter state value of the current application scene, and judging whether the parameter state value of the current application scene is a first preset value or not;
if the parameter state value of the current application scene is a first preset value, acquiring the running state of the current application scene;
after the step of adjusting the performance parameter of the processor according to the operating state, the method comprises:
setting a corresponding relation between the application scene and the optimal value of the performance parameter, and setting a parameter state value of the application scene as a second preset value;
after the identifying the parameter state value of the current application scenario, the method further includes:
judging whether the parameter state value of the current application scene is a second preset value or not;
if the parameter state value of the current application scene is a second preset value, acquiring the optimal value of the performance parameter corresponding to the current application scene according to the corresponding relation between the application scene and the optimal value of the performance parameter acquired in advance, and adjusting the performance parameter of the processor to the acquired optimal value, wherein the optimal value is the minimum parameter value which enables the operation state of the current application scene to be in a non-stuck state.
2. The method of claim 1, wherein before the step of obtaining the parameter value of the performance parameter corresponding to the current application scenario according to the correspondence between the application scenario and the parameter value of the performance parameter obtained in advance, the method further comprises:
identifying the current application scene according to an application name or an application view interface;
the acquiring a parameter value of a performance parameter corresponding to a current application scene according to a pre-acquired correspondence between the application scene and the parameter value of the performance parameter includes:
judging whether the current application scene belongs to a prestored application scene or not;
and if the current application scene belongs to a prestored application scene, acquiring the parameter value of the performance parameter corresponding to the current application scene according to the corresponding relation between the prestored application scene and the parameter value of the performance parameter.
3. The method of claim 1, wherein adjusting the performance parameter of the processor based on the maximum value and the current value of the performance parameter when the operating state is a stuck state comprises:
when the operating state is a stuck state, determining a first optimization factor according to the maximum value and the current value of the performance parameter, and increasing the performance parameter of the processor according to the first optimization factor;
when the operating state is a non-stuck state, adjusting the performance parameter of the processor according to the minimum value and the current value of the performance parameter, including:
and when the running state is a non-stuck state, determining a second optimization factor according to the minimum value and the current value of the performance parameter, and reducing the performance parameter of the processor according to the second optimization factor.
4. The method of claim 3, wherein determining a first optimization factor based on the maximum value and the current value of the performance parameter when the operating state is a stuck state, and wherein scaling up the performance parameter of the processor based on the first optimization factor comprises:
when the operating state is a stuck state, subtracting a current value from the maximum value of the performance parameter to obtain a first numerical value, dividing the first numerical value by 2 to obtain a second numerical value, taking the second numerical value as the first optimization factor, and updating the performance parameter of the processor to be the numerical value of adding the current value and the first optimization factor;
when the operating state is a non-stuck state, determining a second optimization factor according to the minimum value and the current value of the performance parameter, and reducing the performance parameter of the processor according to the second optimization factor, including:
and when the operating state is a non-stuck state, subtracting the minimum value from the current value of the performance parameter to obtain a third value, dividing the third value by 2 to obtain a fourth value, taking the fourth value as the second optimization factor, and updating the performance parameter of the processor to the value obtained by subtracting the second optimization factor from the current value.
5. A mobile terminal having a processor, comprising:
the first acquisition module is used for acquiring the running state of the current application scene;
the first adjusting module is used for adjusting the performance parameters of the processor according to the running state;
the first adjustment module includes:
the first adjusting submodule is used for adjusting the performance parameters of the processor according to the maximum value and the current value of the performance parameters when the running state is in a stuck state;
the second adjusting submodule is used for adjusting the performance parameters of the processor according to the minimum value and the current value of the performance parameters when the running state is a non-stuck state;
further comprising:
the second acquisition module is used for acquiring the parameter value of the performance parameter corresponding to the current application scene according to the corresponding relation between the application scene and the parameter value of the performance parameter acquired in advance;
a second adjusting module, configured to adjust the performance parameter of the processor to the obtained parameter value;
further comprising:
a first setting module, configured to set the correspondence between the application scenario and the parameter value of the performance parameter, and set a parameter state value of the application scenario to a first preset value;
the first obtaining module comprises:
the identification submodule is used for identifying the parameter state value of the current application scene and judging whether the parameter state value of the current application scene is a first preset value or not;
the first judgment submodule is used for acquiring the running state of the current application scene if the parameter state value of the current application scene is a first preset value;
further comprising:
the second setting module is used for setting the corresponding relation between the application scene and the optimal value of the performance parameter and setting the parameter state value of the application scene as a second preset value;
the judging module is used for judging whether the parameter state value of the current application scene is a second preset value or not;
a third adjusting module, configured to, if the parameter state value of the current application scene is a second preset value, obtain an optimal value of a performance parameter corresponding to the current application scene according to a correspondence between a pre-obtained application scene and the optimal value of the performance parameter, and adjust the performance parameter of the processor to the obtained optimal value, where the optimal value is a minimum parameter value that enables an operating state of the current application scene to be in a non-stuck state.
6. The mobile terminal of claim 5, further comprising:
the identification module is used for identifying the current application scene according to an application name or an application view interface;
the second acquisition module includes:
the second judgment submodule is used for judging whether the current application scene belongs to a prestored application scene;
and the obtaining sub-module is used for obtaining the parameter value of the target performance parameter corresponding to the current application scene according to the corresponding relation between the pre-obtained application scene and the parameter value of the performance parameter if the current application scene belongs to the pre-stored application scene.
7. The mobile terminal of claim 5, wherein the first adjusting sub-module is further configured to determine a first optimization factor according to a maximum value and a current value of the performance parameter when the operating state is a stuck state, and adjust a parameter value of the performance parameter of the processor according to the first optimization factor;
and the second adjusting submodule is further configured to determine a second optimization factor according to the minimum value and the current value of the performance parameter when the operating state is a non-stuck state, and adjust down the parameter value of the performance parameter of the processor according to the second optimization factor.
8. The mobile terminal of claim 7, wherein the first adjusting sub-module is further configured to, when the operating state is a stuck state, subtract a current value from a maximum value of the performance parameter to obtain a first value, divide the first value by 2 to obtain a second value, use the second value as the first optimization factor, and update the performance parameter of the processor to be the current value plus the value of the first optimization factor;
the second adjusting submodule is further configured to, when the operating state is a non-stuck state, subtract a minimum value from a current value of the performance parameter to obtain a third value, divide the third value by 2 to obtain a fourth value, use the fourth value as the second optimization factor, and update the performance parameter of the processor to a value obtained by subtracting the second optimization factor from the current value.
9. A mobile terminal, comprising: a memory, a processor, and a computer program stored on the memory and executable on the processor; characterized in that the processor, when executing the computer program, implements the steps in the method of adjusting a performance parameter of a processor according to any one of claims 1 to 4.
10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method of adjusting a performance parameter of a processor according to any one of claims 1 to 4.
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