WO2019174470A1 - 画质参数调节方法、装置、终端及存储介质 - Google Patents

画质参数调节方法、装置、终端及存储介质 Download PDF

Info

Publication number
WO2019174470A1
WO2019174470A1 PCT/CN2019/076460 CN2019076460W WO2019174470A1 WO 2019174470 A1 WO2019174470 A1 WO 2019174470A1 CN 2019076460 W CN2019076460 W CN 2019076460W WO 2019174470 A1 WO2019174470 A1 WO 2019174470A1
Authority
WO
WIPO (PCT)
Prior art keywords
image quality
quality parameter
party application
application
operating system
Prior art date
Application number
PCT/CN2019/076460
Other languages
English (en)
French (fr)
Inventor
程杰
Original Assignee
Oppo广东移动通信有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Publication of WO2019174470A1 publication Critical patent/WO2019174470A1/zh

Links

Images

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46Multiprogramming arrangements
    • G06F9/50Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5005Allocation of resources, e.g. of the central processing unit [CPU] to service a request
    • G06F9/5027Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals
    • G06F9/5044Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals considering hardware capabilities
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/30Monitoring
    • G06F11/3003Monitoring arrangements specially adapted to the computing system or computing system component being monitored
    • G06F11/3024Monitoring arrangements specially adapted to the computing system or computing system component being monitored where the computing system component is a central processing unit [CPU]
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26Power supply means, e.g. regulation thereof
    • G06F1/32Means for saving power
    • G06F1/3203Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234Power saving characterised by the action undertaken
    • G06F1/324Power saving characterised by the action undertaken by lowering clock frequency
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26Power supply means, e.g. regulation thereof
    • G06F1/32Means for saving power
    • G06F1/3203Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234Power saving characterised by the action undertaken
    • G06F1/3243Power saving in microcontroller unit
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26Power supply means, e.g. regulation thereof
    • G06F1/32Means for saving power
    • G06F1/3203Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234Power saving characterised by the action undertaken
    • G06F1/3287Power saving characterised by the action undertaken by switching off individual functional units in the computer system
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26Power supply means, e.g. regulation thereof
    • G06F1/32Means for saving power
    • G06F1/3203Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234Power saving characterised by the action undertaken
    • G06F1/329Power saving characterised by the action undertaken by task scheduling
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/30Monitoring
    • G06F11/34Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3409Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/30Monitoring
    • G06F11/34Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3409Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
    • G06F11/3428Benchmarking
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/30Monitoring
    • G06F11/34Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3409Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
    • G06F11/3433Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment for load management
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/30Monitoring
    • G06F11/34Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3466Performance evaluation by tracing or monitoring
    • G06F11/3495Performance evaluation by tracing or monitoring for systems
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60Protecting data
    • G06F21/62Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/629Protecting access to data via a platform, e.g. using keys or access control rules to features or functions of an application
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00Arrangements for software engineering
    • G06F8/30Creation or generation of source code
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00Arrangements for software engineering
    • G06F8/70Software maintenance or management
    • G06F8/76Adapting program code to run in a different environment; Porting
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38Concurrent instruction execution, e.g. pipeline, look ahead
    • G06F9/3877Concurrent instruction execution, e.g. pipeline, look ahead using a slave processor, e.g. coprocessor
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44Arrangements for executing specific programs
    • G06F9/4401Bootstrapping
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44Arrangements for executing specific programs
    • G06F9/445Program loading or initiating
    • G06F9/44505Configuring for program initiating, e.g. using registry, configuration files
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44Arrangements for executing specific programs
    • G06F9/451Execution arrangements for user interfaces
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46Multiprogramming arrangements
    • G06F9/50Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5005Allocation of resources, e.g. of the central processing unit [CPU] to service a request
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46Multiprogramming arrangements
    • G06F9/50Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5005Allocation of resources, e.g. of the central processing unit [CPU] to service a request
    • G06F9/5027Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46Multiprogramming arrangements
    • G06F9/50Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5005Allocation of resources, e.g. of the central processing unit [CPU] to service a request
    • G06F9/5027Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals
    • G06F9/505Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals considering the load
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46Multiprogramming arrangements
    • G06F9/50Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5061Partitioning or combining of resources
    • G06F9/5077Logical partitioning of resources; Management or configuration of virtualized resources
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/003D [Three Dimensional] image rendering
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02Details of power systems and of start or stop of display operation
    • G09G2330/021Power management, e.g. power saving
    • G09G2330/023Power management, e.g. power saving using energy recovery or conservation
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00Aspects of the architecture of display systems
    • G09G2360/08Power processing, i.e. workload management for processors involved in display operations, such as CPUs or GPUs
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41Structure of client; Structure of client peripherals
    • H04N21/414Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41407Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/443OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing, e.g. low power processors, power management or thermal management

Definitions

  • the embodiments of the present invention relate to the field of terminal technologies, and in particular, to a method, an apparatus, a terminal, and a storage medium for adjusting image quality parameters.
  • the image quality parameter is used to indicate the picture quality displayed in the display of the terminal.
  • Image quality parameters include, but are not limited to, frame rate and/or resolution.
  • the embodiment of the present application provides a method, a device, a terminal, and a storage medium for adjusting image quality parameters, which can be used to solve the problem of how to properly adjust image quality parameters when playing video or running a game.
  • the technical solutions are as follows:
  • a method for adjusting an image quality parameter is provided, the method being applied to a terminal, the terminal running an operating system and a third-party application, the method comprising:
  • the third-party application sends a temperature acquisition request to the operating system by calling an application programming interface (API) provided by an embedded software development kit (SDK);
  • API application programming interface
  • SDK embedded software development kit
  • the operating system feeds back the current temperature data of the terminal to the third-party application according to the temperature acquisition request;
  • the third-party application adjusts the image quality parameter from the first image quality parameter to the second image quality parameter, where the image quality parameter is used to indicate the screen in the terminal.
  • the picture quality indicated by the second picture quality parameter is lower than the picture quality indicated by the first picture quality parameter.
  • an image quality parameter adjustment device the device being applied to a terminal, the terminal running an operating system and a third party application, the device comprising:
  • the third-party application is configured to send a temperature acquisition request to the operating system by calling an API provided by the embedded SDK;
  • the operating system is configured to receive the temperature acquisition request sent by the third-party application;
  • the operating system is configured to feed back, to the third-party application, current temperature data of the terminal according to the temperature acquisition request;
  • the third-party application is configured to adjust an image quality parameter from a first image quality parameter to a second image quality parameter when the temperature data is greater than a preset temperature threshold, where the image quality parameter is used to indicate the terminal
  • the picture quality indicated by the second picture quality parameter is lower than the picture quality indicated by the first picture quality parameter.
  • a terminal comprising a processor and a memory; the memory storing at least one instruction for execution by the processor to implement the method as described in the first aspect Image quality parameter adjustment method.
  • a computer readable storage medium storing at least one instruction for execution by a processor to implement an image quality parameter adjustment method as described in the first aspect.
  • FIG. 1 is a schematic structural diagram of a terminal provided by an exemplary embodiment of the present application.
  • FIG. 2 is a schematic diagram of implementation of a communication process between an application and an operating system in a terminal
  • FIG. 3 is a schematic structural diagram of a terminal provided by an exemplary embodiment of the present application.
  • FIG. 4 and FIG. 5 are schematic diagrams showing an implementation process of an application program and an operating system in the terminal shown in FIG. 3;
  • FIG. 6 is a schematic structural diagram of a terminal provided by another exemplary embodiment of the present application.
  • FIG. 7 is a flowchart showing an image quality parameter adjustment method according to an exemplary embodiment of the present application.
  • FIG. 8 is a flowchart showing a method for adjusting an image quality parameter according to another exemplary embodiment of the present application.
  • FIG. 9 is a flowchart showing a method for adjusting an image quality parameter according to another exemplary embodiment of the present application.
  • FIG. 10 is a flowchart showing a method for adjusting an image quality parameter according to another exemplary embodiment of the present application.
  • FIG. 11 is a structural block diagram of an image quality parameter adjusting apparatus provided by an embodiment of the present application.
  • Multiple as referred to herein means two or more. "and/or”, describing the association relationship of the associated objects, indicating that there may be three relationships, for example, A and/or B, which may indicate that there are three cases where A exists separately, A and B exist at the same time, and B exists separately.
  • the character "/" generally indicates that the contextual object is an "or" relationship.
  • FIG. 1 is a structural block diagram of a terminal 100 provided by an exemplary embodiment of the present application.
  • the terminal 100 can be an electronic device capable of running an application, such as a smartphone, a tablet, or an e-book.
  • the terminal 100 in the present application may include one or more of the following components: a processor 110, a memory 120, and an input and output device 130.
  • Processor 110 can include one or more processing cores.
  • the processor 110 connects various portions of the entire terminal 100 using various interfaces and lines, and executes the terminal by running or executing an instruction, program, code set or instruction set stored in the memory 120, and calling data stored in the memory 120. 100 various functions and processing data.
  • the processor 110 may use at least one of a digital signal processing (DSP), a field-programmable gate array (FPGA), and a programmable logic array (PLA).
  • DSP digital signal processing
  • FPGA field-programmable gate array
  • PDA programmable logic array
  • a form of hardware is implemented.
  • the processor 110 may integrate one or a combination of a central processing unit (CPU), a graphics processing unit (GPU), a modem, and the like.
  • the CPU mainly deals with the operating system, user interface and applications, etc.; the GPU is responsible for rendering and rendering of the display content; the modem is used to process wireless communication. It can be understood that the above modem may also be integrated into the processor 110 and implemented by a single communication chip.
  • the memory 120 may include a random access memory (RAM), and may also include a read-only memory (English: Read-Only Memory).
  • the memory 120 includes a non-transitory computer-readable storage medium.
  • Memory 120 can be used to store instructions, programs, code, code sets, or sets of instructions.
  • the memory 120 may include a storage program area and a storage data area, wherein the storage program area may store instructions for implementing an operating system, instructions for implementing at least one function (such as a touch function, a sound playing function, an image playing function, etc.)
  • the instructions for implementing the following method embodiments, etc., the operating system may be an Android (English: Android) system (including a system based on Android system deep development), an IOS system developed by Apple (including deep development based on IOS system) System) or other systems.
  • the storage data area can also store data (such as phone book, audio and video data, chat record data) created by the terminal 100 in use.
  • the memory 120 can be divided into operating system space and user space, the operating system runs in the operating system space, and the native and third-party applications run in the user space.
  • the operating system allocates corresponding system resources to different third-party applications.
  • different application scenarios in the same third-party application have different requirements for system resources.
  • third-party applications have higher requirements for disk reading speed; in an animation rendering scenario, Three-way applications have higher requirements for GPU performance.
  • the operating system and the third-party application are independent of each other. The operating system often cannot detect the current application scenario of the third-party application in time. As a result, the operating system cannot perform targeted system resource adaptation according to the specific application scenario of the third-party application.
  • the memory 120 may store a Linux kernel layer 220, a system runtime layer 240, an application framework layer 260, and an application layer 280, wherein The Linux kernel layer 220, the system runtime layer 240, and the application framework layer 260 belong to the operating system space, and the application layer 280 belongs to the user space.
  • the Linux kernel layer 220 provides the underlying drivers for various hardware of the terminal 100, such as display drivers, audio drivers, camera drivers, Bluetooth drivers, Wi-Fi drivers, power management, and the like.
  • the system runtime layer 240 provides major features support for the Android system through some C/C++ libraries.
  • the SQLite library provides support for the database
  • the OpenGL/ES library provides support for 3D graphics
  • the Webkit library provides support for the browser kernel.
  • the Android runtime library (English: Android Runtime) is also provided in the system runtime layer 240. It mainly provides some core libraries, which can allow developers to write Android applications using the Java language.
  • the application framework layer 260 provides various APIs that may be used when building an application. Developers can also build their own applications by using these APIs, such as event management, window management, view management, notification management, content providers, Package management, call management, resource management, location management.
  • the application layer 280 runs at least one application, which may be a native application that is provided by the operating system, such as a contact program, a short message program, a clock program, a camera application, etc., or may be developed by a third-party developer.
  • Third-party applications such as game applications, instant messaging programs, photo landscaping programs, shopping programs, and more.
  • FIG. 4 A viable communication method between the operating system and third-party applications is shown in Figure 4.
  • the SDK for embedding with the operating system is embedded in the third-party application.
  • the SDK contains several abstract APIs, which are provided by the operating system developer to third-party application developers, and the third-party application developers embed the SDK into third-party applications. After such a third-party application is installed and running on the operating system, it can call the API provided by the SDK to communicate with the operating system.
  • system runtime layer 240 can additionally include interface communication system 242.
  • the interface communication system 242 can be considered a subsystem in the operating system or as an application embedded in the operating system.
  • the interface communication system 242 is provided with an SDK interface, and the third-party application calls the API of the embedded SDK to communicate with the SDK interface by means of bonding (English: Binder). In this way, the data related to the application scenario of the third-party application can be transmitted to the operating system through the SDK.
  • the operating system can also proactively transfer data to third-party applications, or two-way data transfer between the operating system and third-party applications.
  • the third-party application may also establish a long connection with the Socket interface of the interface communication system 242 by using a socket (English: Socket) method, and the application of the third-party application. Scene related data can be transmitted to the operating system through the long connection.
  • a socket English: Socket
  • the interface communication system 242 can be configured with different policy modules. After receiving the data sent by the third-party application, the interface communication system 242 analyzes the data by using a policy module corresponding to the third-party application. , get the corresponding resource adaptation optimization strategy. Based on the resource adaptation optimization strategy obtained by the analysis, the interface communication system 242 notifies the Linux kernel layer 220 to perform system resource adaptation optimization through the control interface.
  • the control interface can communicate with the Linux kernel layer 220 in a Sysfs manner.
  • different policy modules in the interface communication system 242 may correspond to different third-party applications (ie, set policy modules for different applications), or different policy modules correspond to different types of third-party applications (ie, Different types of application settings policy modules), or different policy modules corresponding to different system resources (ie, setting policy modules for different system resources), or different policy modules corresponding to different application scenarios (ie, for different applications)
  • the scenario setting policy module is not limited to the specific setting mode of the policy module.
  • the interface communication system 242 can also communicate with the application framework layer 260 in a Binder manner, and receive the foreground application information sent by the application framework layer 260, so as to be based on the foreground application information, only for the third-party application currently running in the foreground. System resource optimization.
  • the IOS system includes: a core operating system layer 320 (English: Core OS layer) and a core service layer 340 (English: Core Services layer) ), media layer 360 (English: Media layer), touchable layer 380 (English: Cocoa Touch Layer).
  • the core operating system layer 320 includes an operating system kernel, drivers, and an underlying program framework that provide functionality closer to the hardware for use by the program framework located at the core service layer 340.
  • the core service layer 340 provides the system services and/or program frameworks required by the application, such as the Foundation framework, account framework, advertising framework, data storage framework, network connection framework, geographic location framework, motion framework, etc. .
  • the media layer 360 provides an interface for the audiovisual aspect of the application, such as a graphic image related interface, an audio technology related interface, a video technology related interface, and an audio and video transmission technology wireless play (English: AirPlay) interface.
  • the touch layer 380 provides various commonly used interface related frameworks for application development, and the touch layer 380 is responsible for user touch interaction operations on the terminal 100. Such as local notification service, remote push service, advertising framework, game tool framework, message user interface (UI) framework, user interface UIKit framework, map framework and so on.
  • frameworks associated with most applications include, but are not limited to, the base framework in core service layer 340 and the UIKit framework in touchable layer 380.
  • the underlying framework provides many basic object classes and data types, providing the most basic system services for all applications, regardless of the UI.
  • the classes provided by the UIKit framework are the basic UI class libraries for creating touch-based user interfaces. iOS applications can provide UI based on the UIKit framework, so it provides the application infrastructure for building user interfaces, drawing , handling and user interaction events, responsive gestures, and more.
  • the method and the principle for realizing the data communication between the third-party application and the operating system in the IOS system can be referred to the Android system, and the application will not be repeated here.
  • the input output device 130 can include a touch display screen for receiving touch operations on or near a user using any suitable object, such as a finger, a touch pen, and the like, and a user interface displaying the respective applications.
  • the touch display screen is usually disposed on the front panel of the terminal 100.
  • the touch display can be designed as a full screen, curved screen or shaped screen.
  • the touch screen display can also be designed as a combination of a full screen and a curved screen, and the combination of the special screen and the curved screen is not limited in the embodiment of the present application.
  • the structure of the terminal 100 shown in the above figure does not constitute a limitation on the terminal 100, and the terminal may include more or less components than the illustration, or a combination of some Parts, or different parts.
  • the terminal 100 further includes components such as a radio frequency circuit, an input unit, a sensor, an audio circuit, a wireless fidelity (WiFi) module, a power supply, a Bluetooth module, and the like, and details are not described herein.
  • WiFi wireless fidelity
  • An embodiment of the present application provides a method for adjusting an image quality parameter, where the method is applied to a terminal, where the terminal runs an operating system and a third-party application, and the method includes:
  • the third-party application sends a temperature acquisition request to the operating system by calling an API provided by the embedded SDK;
  • the operating system receives a temperature acquisition request sent by a third-party application
  • the operating system feeds back the current temperature data of the terminal to the third-party application according to the temperature acquisition request;
  • the third-party application adjusts the image quality parameter from the first image quality parameter to the second image quality parameter, where the image quality parameter is used to indicate the corresponding third-party application displayed on the terminal screen.
  • the picture quality indicated by the second picture quality parameter is lower than the picture quality indicated by the first picture quality parameter.
  • the third-party application adjusts the image quality parameter from the first image quality parameter to the second image quality parameter, including:
  • the third-party application acquires the image quality adjustment model, and the image quality adjustment model is a model obtained by training the neural network using the sample temperature data;
  • the third-party application calculates the second image quality parameter by using the image quality adjustment model according to the temperature data
  • the third-party application adjusts the image quality parameter from the current first image quality parameter of the terminal to the calculated second image quality parameter.
  • the third-party application calculates the second image quality parameter by using the image quality adjustment model according to the temperature data, including:
  • the third-party application inputs the temperature data into the image quality adjustment model, and calculates the second image quality parameter
  • the image quality adjustment model is trained according to at least one set of sample data sets, and each set of sample data sets includes: sample temperature data and pre-labeled sample image quality parameters.
  • the first image quality parameter includes a first frame rate
  • the third-party application adjusts the image quality parameter from the first image quality parameter to the second image quality parameter, including:
  • the third-party application obtains the current first frame rate of the terminal
  • the frame rate of the terminal is decreased from the first frame rate to the second frame rate, and the absolute value of the difference between the first frame rate and the second frame rate is a first preset frame rate threshold.
  • the first image quality parameter includes a first resolution
  • the third-party application adjusts the image quality parameter from the first image quality parameter to the second image quality parameter, including:
  • the third-party application obtains the current first resolution of the terminal
  • the resolution of the terminal is reduced from the first resolution to the second resolution; the absolute value of the difference between the first resolution and the second resolution is a first preset resolution threshold.
  • the method further includes:
  • the image quality parameter is adjusted from the second image quality parameter to the third image quality parameter, and the picture quality indicated by the third image quality parameter is higher than the picture indicated by the second image quality parameter. quality.
  • the method further includes:
  • the operating system obtains the foreground application identifier of the foreground application
  • the operating system performs a step of feeding back the current temperature data of the terminal to the third-party application according to the temperature acquisition request;
  • the operating system does not respond to the temperature acquisition request.
  • the method further includes:
  • the operating system obtains an application identifier of the third-party application
  • the operating system performs a step of feeding back the current temperature data of the terminal to the third-party application according to the temperature acquisition request, where the preset application identifier list includes data feedback support.
  • Application identifier of the application
  • the operating system does not respond to the temperature acquisition request.
  • FIG. 7 shows a flowchart of an image quality parameter adjustment method shown by an exemplary embodiment of the present application.
  • This embodiment is exemplified by the method being applied to the terminal 100 running an operating system and a third-party application.
  • the method includes:
  • step 701 the third-party application sends a temperature acquisition request to the operating system by calling an API provided by the embedded SDK.
  • the SDK is an SDK provided by the operating system developer to a third-party application developer and embedded by the third-party application developer into the third-party application.
  • the SDK is an SDK embedded in a third-party application for communicating with the operating system. That is, when the third-party application is installed and running on the operating system, the API provided by the SDK can be called to communicate with the operating system.
  • the third-party application can be a third-party application embedded with an SDK provided by an operating system developer, and the third-party application can be a game application, a video playback application, an instant messaging application, etc.
  • the example does not specifically limit third-party applications.
  • the third-party application By calling the API provided by the embedded SDK, the third-party application establishes a Binder connection with the operating system, thereby sending a temperature acquisition request to the operating system through the Binder connection.
  • the third-party application sends the collected application running information to the operating system every predetermined time interval, for example, the predetermined time interval is 5s or 10s;
  • the third-party application sends the collected application running information to the operating system when running to the specified application scenario.
  • the specified application scenario includes a video playing scenario or a game running scenario.
  • the third-party application sends a temperature acquisition request to the operating system by calling an API provided by the embedded SDK, and the temperature acquisition request is used to instruct the operating system to feed back the current temperature data of the terminal.
  • Step 702 The operating system receives a temperature acquisition request sent by a third-party application.
  • the operating system receives the temperature acquisition request sent by the third-party application through the SDK interface of the interface communication system 242.
  • the system security risks may occur.
  • the operating system after receiving the temperature acquisition request, the operating system obtains the application identifier of the third-party application.
  • the operating system obtains an application identifier included in the temperature acquisition request, where the application identifier is used to uniquely indicate a third-party application, where the temperature acquisition request is used to instruct the operating system to feed back the current temperature data of the terminal to the application identifier.
  • Third party application is used to instruct the operating system to feed back the current temperature data of the terminal to the application identifier.
  • the application identifier list is preset in the operating system, and the preset application identifier list includes an application identifier of an application that supports resource configuration.
  • the list is set by the operating system developer and stored encrypted in the terminal.
  • the operating system performs step 703. If the application identifier of the third-party application does not belong to the preset application identifier list, the operating system does not respond to the temperature acquisition request.
  • the operating system disconnects from the third-party application.
  • Step 703 The operating system feeds back the current temperature data of the terminal to the third-party application according to the temperature acquisition request.
  • the operating system when the operating system receives the temperature acquisition request sent by the third-party application, acquiring an application identifier included in the temperature acquisition request, acquiring the current temperature data of the terminal according to the temperature acquisition request, and feeding back the current temperature data of the terminal to the terminal A third-party application that corresponds to the app ID.
  • the third-party application receives the temperature data fed back by the operating system.
  • Step 704 When the temperature data is greater than the preset temperature threshold, the third-party application adjusts the image quality parameter from the first image quality parameter to the second image quality parameter, and the image quality indicated by the second image quality parameter is lower than the first image quality. The picture quality indicated by the quality parameter.
  • the image quality parameter is used to indicate the picture quality corresponding to the third-party application displayed on the terminal screen.
  • the terminal adjusts the picture quality corresponding to the third-party application by adjusting the image quality parameter.
  • the image quality parameter is used to indicate the picture quality corresponding to the third-party application, and is not used to indicate the picture quality corresponding to the operating system. That is, after the third-party application adjusts the image quality parameters, the picture quality corresponding to the third-party application is changed, and the picture quality corresponding to other applications is not changed.
  • the image quality parameter is adjusted according to the temperature data, and the adjusted image quality parameter is obtained, and the image quality of the third-party application is changed according to the adjusted image quality parameter.
  • the image quality parameter corresponding to the picture quality displayed on the terminal screen is still the image quality parameter before the adjustment.
  • the image quality parameter includes at least one of a frame rate, a resolution, a lens distortion, a dispersion degree, a resolution, a color gamut range, a color purity, and a color balance parameter.
  • a frame rate a resolution
  • a lens distortion a dispersion degree
  • a resolution a resolution
  • a color gamut range a color purity
  • a color balance parameter a color balance parameter
  • the image quality parameter when the third-party application is a video application, the image quality parameter includes the video frame rate and/or the video frame resolution; when the third-party application is a game application, the image quality parameter includes the game frame rate. And/or game screen resolution.
  • the third-party application determines whether the temperature data is greater than a preset temperature threshold. If the temperature data is greater than the preset temperature threshold, the image quality parameter is adjusted from the first image quality parameter to the second image quality parameter; if the temperature parameter is less than or equal to the preset temperature threshold value , then the process ends.
  • the preset temperature threshold is the default value set by the terminal, or a user-defined value. This embodiment does not limit this.
  • the third-party application ends the life cycle (the process of the third-party application ends), that is, when the process of the third-party application ends, disconnect the third-party application from the operating system, and clean up Data channel for subsequent operating systems to establish connections with other applications.
  • the third party application sends a temperature acquisition request to the operating system by calling an API provided by the embedded SDK, and receives the temperature data fed back by the operating system, and the temperature data.
  • the threshold is greater than the preset temperature threshold
  • the image quality parameter is adjusted from the first image quality parameter to the second image quality parameter, and the picture quality indicated by the second image quality parameter is lower than the picture quality indicated by the first image quality parameter;
  • the third-party application reduces the image quality requirements by adjusting the image quality parameters, that is, the system performance is reduced, and the third-party application is prevented from being operated due to the excessive temperature of the terminal.
  • the problem of time Karton while improving the endurance of the terminal, also improves the fluency of third-party applications.
  • the operating system implements application legality detection based on the preset application identification list, thereby avoiding communication with the illegal application embedded with the SDK, and improving the security of the operating system.
  • the third-party application generates a temperature acquisition request only when running to a specific application scenario, and sends it to the operating system.
  • the following description is made using the illustrative embodiments.
  • FIG. 8 shows a flowchart of an image quality parameter adjustment method shown by another exemplary embodiment of the present application.
  • This embodiment is applied to the terminal 100 by using the method.
  • the terminal 100 runs an operating system and a third-party application.
  • the method includes:
  • Step 801 When detecting that the current application scenario is a preset application scenario, the third-party application generates a temperature acquisition request, where the temperature acquisition request carries an application identifier of the third-party application.
  • the developer when developing a third-party application, sets a scene list including at least one preset application scenario for a scenario that may need to perform system resource optimization configuration.
  • the scene list may include: a game startup scene, a game resource update scene, a game account login scene, a game main interface scene, a game mall interface scene, a game internal loading scene, and a game competition scene.
  • the third-party application is connected to the operating system through the SDK, that is, whether the current application scenario belongs to the scenario list. If it belongs, the third-party application obtains the application identifier and further generates the application identifier. The temperature acquisition request; if not, the third-party application continues to monitor the current application scenario without generating a temperature acquisition request carrying the application identifier.
  • step 802 the third party application sends a temperature acquisition request to the operating system by calling an API provided by the embedded SDK.
  • the third-party application sends the generated temperature acquisition request carrying the application identifier to the operating system.
  • the third-party application sends the temperature acquisition request in the form of a data packet, and the format of the data packet is pre-defined with the operating system.
  • the format of the data packet may be a Java Script Object Notation (JSON), a protocol buffer (ProtocolBuffer, Protobuf), or a custom format.
  • Step 803 The operating system receives a temperature acquisition request sent by a third-party application.
  • the operating system parses the data packet in a pre-agreed data packet format, thereby obtaining a temperature acquisition request included therein.
  • Step 804 The operating system acquires temperature data according to the temperature acquisition request, and feeds the temperature data to the third-party application.
  • the operating system acquires the temperature data according to the temperature acquisition request, and feeds the temperature data to the third-party application corresponding to the application identifier in the temperature acquisition request.
  • step 805 the third party application receives the temperature data fed back by the operating system.
  • Step 806 The third party application determines whether the temperature data is greater than a preset temperature threshold.
  • the third-party application determines whether the temperature data is greater than the preset temperature threshold. If the temperature data is greater than the preset temperature threshold, step 807 is performed; if it is less than or equal to the preset temperature threshold, the process ends.
  • the preset temperature threshold is the default value set by the terminal, or a user-defined value. This embodiment does not limit this.
  • Step 807 when the temperature data is greater than the preset temperature threshold, the image quality parameter is adjusted from the first image quality parameter to the second image quality parameter, and the picture quality indicated by the second image quality parameter is lower than that indicated by the first image quality parameter. Picture quality.
  • the third-party application adjusts the image quality parameter from the first image quality parameter to the second image quality parameter, including but not limited to the following two possible implementations:
  • the third-party application calculates the second image quality parameter through the image quality adjustment model, and adjusts the image quality parameter from the first image quality parameter to the second image quality parameter.
  • the third-party application acquires the image quality adjustment model, and according to the temperature data, the second image quality parameter is calculated by using the image quality adjustment model, and the image quality parameter is obtained from the current first image quality parameter of the terminal. Adjusted to the calculated second image quality parameter.
  • the image quality adjustment model is a model obtained by training the neural network using sample temperature data.
  • the image quality adjustment model is a neural network model for determining an appropriate image quality parameter based on the input temperature data.
  • the image quality adjustment model includes, but is not limited to, a Convolutional Neural Network (CNN) model, a Deep Neural Network (DNN) model, a Recurrent Neural Networks (RNN) model, At least one of an embedding model, a Gradient Boosting Decision Tree (GBDT) model, and a Logistic Regression (LR) model.
  • CNN Convolutional Neural Network
  • DNN Deep Neural Network
  • RNN Recurrent Neural Networks
  • At least one of an embedding model At least one of an embedding model, a Gradient Boosting Decision Tree (GBDT) model, and a Logistic Regression (LR) model.
  • GBDT Gradient Boosting Decision Tree
  • LR Logistic Regression
  • the image quality adjustment model is determined based on sample temperature data and pre-labeled sample quality parameters.
  • the image quality adjustment model is used to represent the correlation between temperature data and image quality parameters.
  • the image quality adjustment model is a preset mathematical model, and the image quality adjustment model includes a model coefficient between the temperature data and the image quality parameter.
  • the model factor is a fixed value, or a value that is dynamically modified over time, or a value that is dynamically modified with the usage scenario.
  • the third-party application obtains the image quality adjustment model from the operating system, and the obtaining process can be analogous to the process of obtaining the temperature data from the operating system by referring to the third-party application, and details are not described herein again.
  • the third-party application calculates the second image quality parameter by using the image quality adjustment model according to the temperature data, including: the third-party application inputs the temperature data into the image quality adjustment model, and calculates the second image quality parameter.
  • the image quality adjustment model is trained according to at least one set of sample data sets, and each set of sample data sets includes: sample temperature data and pre-labeled sample image quality parameters.
  • the third-party application obtains the current first image quality parameter of the terminal, and adjusts the first image quality parameter to obtain the second image quality parameter.
  • the third-party application obtains the current first frame rate of the terminal; reduces the frame rate of the terminal from the first frame rate to the second frame rate, and the absolute value of the difference between the first frame rate and the second frame rate is A preset frame rate threshold.
  • the third-party application reduces the obtained first frame rate by the first preset frame rate threshold, and decreases to obtain the second frame rate, that is, the adjusted frame rate of the terminal is the second. Frame rate.
  • the first preset frame rate threshold is a value set by the terminal by default, or a user-defined value. This embodiment does not limit this.
  • the third-party application obtains the current first resolution of the terminal; reduces the resolution of the terminal from the first resolution to the second resolution; and the absolute difference between the first resolution and the second resolution is an absolute value A preset resolution threshold.
  • the third-party application reduces the obtained first resolution by the first preset resolution threshold, and decreases to obtain the second resolution, that is, the adjusted terminal has the second resolution. Resolution.
  • the first preset resolution threshold is a value set by the terminal by default, or a user-defined value. This embodiment does not limit this.
  • the training process of the image quality adjustment model comprises: acquiring a training sample set, the training sample set comprising at least one set of sample data sets; and training the original parameter model by using an error back propagation algorithm according to at least one set of sample data sets, Get the image quality adjustment model.
  • Each set of sample data sets includes: sample temperature data and pre-labeled sample quality parameters.
  • the terminal trains the original parameter model by using an error back propagation algorithm according to at least one set of sample data sets, and obtains an image quality adjustment model, including but not limited to the following steps:
  • the original parameter model is established according to a neural network model, for example, the original parameter model is established according to a neural network model.
  • Neural network models include, but are not limited to, Deep Neural Network (DNN) model, Recurrent Neural Networks (RNN) model, embedding model, and Gradient Boosting Decision Tree (GBDT). At least one of a model, a Logistic Regression (LR) model.
  • DNN Deep Neural Network
  • RNN Recurrent Neural Networks
  • GBDT Gradient Boosting Decision Tree
  • LR Logistic Regression
  • the terminal creates input and output pairs corresponding to the set of sample data sets, and the input parameters of the input and output pairs are sample temperature data in the set of sample data sets, and the output parameters are the set of sample data sets.
  • the sample quality parameter in the sample the terminal inputs the input parameter into the prediction model to obtain the training result.
  • the sample data set includes sample temperature data A and sample image quality parameter "image quality parameter 1", and the input and output pairs created by the terminal are: (sample temperature data A) -> (image quality parameter 1); wherein, (sample temperature Data A) is the input parameter, and (quality parameter 1) is the output parameter.
  • the input and output pairs are represented by a feature vector.
  • the training result is compared with the sample image quality parameter to obtain the calculation loss, and the calculation loss is used to indicate the error between the training result and the sample image quality parameter.
  • the computational loss is represented by cross entropy (English: cross-entropy).
  • the terminal calculates the calculated loss H(p, q) by the following formula:
  • p(x) and q(x) are discretely distributed vectors of equal length
  • p(x) represents the training result
  • q(x) represents the output parameter
  • x is a vector of the training result or the output parameter
  • the error back propagation algorithm is used to train to obtain the image quality adjustment model.
  • the terminal determines a gradient direction of the image quality adjustment model according to the calculation loss by using a back propagation algorithm, and updates the model parameter in the image quality adjustment model layer by layer from the output layer of the image quality adjustment model.
  • the process of obtaining the image quality adjustment model by the terminal training comprises: acquiring, by the terminal, a training sample set, the training sample set comprising at least one set of sample data sets, each set of sample data sets comprising: sample temperature data and sample image quality parameters.
  • the terminal inputs the sample temperature data to the original parameter model, outputs the training result, compares the training result with the sample image quality parameter, and obtains the calculated loss, according to the corresponding calculation loss of at least one set of sample data sets.
  • the error back propagation algorithm is used to train the image quality adjustment model.
  • the terminal stores the trained image quality adjustment model.
  • the third-party application obtains the temperature data from the operating system, and obtains the image quality adjustment model obtained by the training, inputs the temperature data to the image quality adjustment model, and outputs the second image quality parameter.
  • the third-party application sends the temperature data and the second image quality parameter to the operating system, and the operating system adds the received temperature data and the second image quality parameter to the training sample set to obtain the updated training sample set.
  • the image quality adjustment model is trained according to the updated training sample set, and the updated image quality adjustment model is obtained.
  • the process of training the image quality adjustment model according to the updated training sample set, and obtaining the updated scene classification model may refer to the training process of the above image quality adjustment model, and will not be described herein.
  • the third-party application acquires the image quality adjustment model, and the image quality adjustment model is a model obtained by training the neural network using the sample temperature data, according to the temperature.
  • the data is calculated by the image quality adjustment model to obtain the second image quality parameter, and the image quality parameter is adjusted from the current first image quality parameter of the terminal to the calculated second image quality parameter, so that the second image quality parameter is determined according to the temperature data. That is, the picture quality corresponding to the third-party application indicated by the second image quality parameter matches the current temperature of the terminal, thereby further ensuring the smoothness of the third-party application running.
  • step 807 In order to enable the picture quality to be improved in time when the temperature data falls back to the preset temperature threshold, in a possible implementation manner, on the basis of FIG. 8, as shown in FIG. 9, after step 807, the following steps are further included. .
  • step 901 the third party application determines whether the temperature data falls back to the preset temperature threshold.
  • the third-party application After adjusting the image quality parameter from the first image quality parameter to the second image quality parameter, the third-party application continuously sends a temperature acquisition request to the operating system by calling an API provided by the embedded SDK, so that the third-party application continuously receives the operating system. Feedback temperature data.
  • step 902 is performed; when the temperature data received by the third-party application is still greater than the preset temperature. The threshold ends the process.
  • Step 902 When the temperature data falls back to the preset temperature threshold, the third-party application adjusts the image quality parameter from the second image quality parameter to the third image quality parameter, and the image quality indicated by the third image quality parameter is higher than the second image quality. The picture quality indicated by the image quality parameter.
  • the third image quality parameter is a first image quality parameter, that is, when the temperature data falls back to the preset temperature threshold, the image quality parameter is restored from the second image quality parameter to the first image quality parameter.
  • the second image quality parameter includes a second frame rate and/or a second resolution.
  • adjusting the image quality parameter from the second image quality parameter to the third image quality parameter includes: increasing the frame rate of the terminal from the second frame rate to the third frame rate, and/or, setting the resolution of the terminal The second resolution is increased from the second resolution to the third resolution; wherein the absolute value of the difference between the third frame rate and the second frame rate is a second preset frame rate threshold, and the difference between the third resolution and the second resolution is absolutely The value is the second preset resolution threshold.
  • the second preset frame rate threshold and the second preset resolution threshold are values set by the terminal by default, or are user-defined values. This embodiment does not limit this.
  • the process of adjusting the image quality parameter from the second image quality parameter to the third image quality parameter may be compared with the reference to adjust the image quality parameter from the first image quality parameter to the second image quality parameter. No longer.
  • the embodiment of the present application further adjusts the image quality parameter from the second image quality parameter to the third image quality parameter when the temperature data falls back to the preset temperature threshold, and the picture quality indicated by the third image quality parameter is higher than the second picture.
  • the picture quality indicated by the quality parameter; when the temperature data falls back to the preset temperature threshold, the third-party application can improve the picture quality in time by adjusting the picture quality parameter, and ensure the picture display effect of the terminal.
  • step 1001 the operating system obtains the foreground application identifier of the foreground application.
  • a Binder connection is established between the application framework layer 250 and the interface communication system 242, and the operating system obtains foreground application information from the application framework layer 250. That is, it contains the foreground application ID.
  • Step 1002 The operating system detects whether the application identifier of the third-party application is consistent with the foreground application identifier.
  • the operating system After obtaining the foreground application identifier, the operating system detects whether the application identifier of the third-party application is consistent with the foreground application identifier. If the two are consistent, the third-party application that sends the application running information is determined to be running in the foreground, and then step 803 is performed; If the two are inconsistent, it is determined that the third-party application that sends the application running information runs in the background, and step 1003 is performed.
  • Step 1003 If the application identifier of the third-party application is inconsistent with the foreground application identifier, the operating system does not respond to the temperature acquisition request.
  • the operating system does not respond to the temperature acquisition request sent by the third-party application (continues to maintain a connection with the third-party application), and preferentially responds to the temperature acquisition request sent by the foreground application.
  • Step 1004 When switching from the foreground operation to the background operation, the third-party application stops sending a temperature acquisition request to the operating system.
  • the third-party application automatically stops sending a temperature acquisition request to the operating system when it is switched from the foreground operation to the background operation, and disconnects from the operating system. connection.
  • the foreground application detection mechanism is added in the operating system to provide a temperature data feedback service only for the third-party application running in the foreground.
  • FIG. 11 is a structural block diagram of an image quality parameter adjustment apparatus provided by an embodiment of the present application.
  • the image quality parameter adjustment device can be implemented as all or part of the terminal by software, hardware or a combination of both.
  • the device includes a third party application 1110 and an operating system 1120.
  • a third-party application 1110 configured to send a temperature acquisition request to the operating system 1120 by calling an API provided by the embedded SDK;
  • the operating system 1120 is configured to receive a temperature acquisition request sent by the third-party application 1110.
  • the operating system 1120 is configured to feed back the current temperature data of the terminal to the third-party application 1110 according to the temperature acquisition request.
  • the third-party application 1110 is configured to adjust the image quality parameter from the first image quality parameter to the second image quality parameter when the temperature data is greater than the preset temperature threshold, and the image quality parameter is used to indicate the third party displayed on the terminal screen.
  • the picture quality indicated by the second picture quality parameter is lower than the picture quality indicated by the first picture quality parameter.
  • the third-party application 1110 is configured to: when the temperature data is greater than the preset temperature threshold, the third-party application 1110 acquires an image quality adjustment model, and the image quality adjustment model adopts a sample.
  • the temperature data is trained on the neural network; according to the temperature data, the second image quality parameter is calculated by using the image quality adjustment model; the image quality parameter is adjusted from the current first image quality parameter of the terminal to the calculated second image quality. parameter.
  • the third-party application 1110 is configured to input temperature data into the image quality adjustment model, and calculate a second image quality parameter
  • the image quality adjustment model is trained according to at least one set of sample data sets, and each set of sample data sets includes: sample temperature data and pre-labeled sample image quality parameters.
  • the first image quality parameter includes a first frame rate
  • the third-party application 1110 is configured to obtain a current first frame rate of the terminal; and reduce the frame rate of the terminal from the first frame rate to the second frame rate,
  • the absolute value of the difference between the one frame rate and the second frame rate is a first preset frame rate threshold.
  • the first image quality parameter includes a first resolution
  • the third-party application 1110 is configured to acquire, by the third-party application 1110, the current first resolution of the terminal; and reduce the resolution of the terminal from the first resolution to the first The second resolution; the absolute difference between the first resolution and the second resolution is a first preset resolution threshold.
  • the third-party application 1110 is configured to adjust the image quality parameter from the second image quality parameter to the third image quality parameter when the temperature data falls back to the preset temperature threshold, and the image indicated by the third image quality parameter The quality is higher than the picture quality indicated by the second picture quality parameter.
  • the operating system 1120 is configured to obtain a foreground application identifier of the foreground application. If the application identifier of the third-party application 1110 is consistent with the foreground application identifier, performing a request according to the temperature acquisition, and feeding back the current terminal to the third-party application 1110. The step of temperature data; if the application identifier of the third party application 1110 is inconsistent with the foreground application identifier, the temperature acquisition request is not responded.
  • the operating system 1120 is configured to obtain an application identifier of the third-party application 1110. If the application identifier of the third-party application 1110 belongs to the preset application identifier list, perform a feedback to the third-party application 1110 according to the temperature acquisition request.
  • the step of the current temperature data of the terminal, the preset application identifier list includes an application identifier of the application supporting the data feedback; and if the application identifier of the third-party application 1110 does not belong to the preset application identifier list, the temperature acquisition request is not responded.
  • the third-party application 1110 is further configured to perform any other implicit or disclosed steps performed by the third-party application in the foregoing method embodiment; the operating system 1120 is further configured to perform any other implicit or The disclosed steps performed by the operating system.
  • the embodiment of the present application further provides a terminal, where the terminal includes a processor, a memory connected to the processor, and program instructions stored on the memory, and the processor executes the program instructions to implement the foregoing embodiments.
  • the method of adjusting the image quality parameters includes a processor, a memory connected to the processor, and program instructions stored on the memory, and the processor executes the program instructions to implement the foregoing embodiments.
  • the embodiment of the present application further provides a computer readable storage medium, on which program instructions are stored, and when the program instructions are executed by the processor, the image quality parameter adjustment method described in the foregoing embodiments is implemented.
  • the embodiment of the present application further provides a computer program product, where the computer program product stores at least one instruction, and the at least one instruction is loaded and executed by the processor to implement the image quality parameter adjustment method described in the foregoing embodiments. .
  • the functions described in the embodiments of the present application may be implemented in hardware, software, firmware, or any combination thereof.
  • the functions may be stored in a computer readable medium or transmitted as one or more instructions or code on a computer readable medium.
  • Computer readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one location to another.
  • a storage medium may be any available media that can be accessed by a general purpose or special purpose computer.

Abstract

本申请实施例公开了一种画质参数调节方法、装置、终端及存储介质,属于终端技术领域。所述方法包括:第三方应用程序通过调用内嵌SDK提供的API向操作系统发送温度获取请求,接收操作系统反馈的温度数据,当温度数据大于预设温度阈值时,将画质参数从第一画质参数调节为第二画质参数,第二画质参数所指示的画面质量低于第一画质参数所指示的画面质量。本申请实施例通过当温度数据大于预设温度阈值时第三方应用程序通过调节画质参数的方法降低对画面质量的要求,即降低了对系统性能的要求,在提高了终端的续航能力的同时,也提高了第三方应用程序运行时的流畅度。

Description

画质参数调节方法、装置、终端及存储介质
本申请实施例要求于2018年03月13日提交的申请号为201810206376.6、发明名称为“资源配置方法及相关产品”的中国专利申请的优先权,以及要求于2018年03月30日提交的申请号为201810276784.9、发明名称为“画质参数调节方法、装置、终端及存储介质”的中国专利申请的优先权,其全部内容通过引用结合在本申请实施例中。
技术领域
本申请实施例涉及终端技术领域,特别涉及一种画质参数调节方法、装置、终端及存储介质。
背景技术
画质参数是用于指示终端的显示屏中所显示的画面质量。画质参数包括但不限于帧率和/或分辨率。
目前,当终端在进行播放视频或者运行游戏时,画质参数所指示的画面质量越高,终端的运行负载也随着越高。相关技术中尚未提供一种合理的画质参数调节方法。
发明内容
本申请实施例提供了一种画质参数调节方法、装置、终端及存储介质,可以用于解决在进行播放视频或者运行游戏时如何合理调节画质参数的问题。技术方案如下:
一方面,提供了一种画质参数调节方法,所述方法应用于终端,所述终端运行有操作系统和第三方应用程序,所述方法包括:
所述第三方应用程序通过调用内嵌软件开发工具包(Software Development Kit,SDK)提供的应用程序编程接口(Application Programming Interface,API)向所述操作系统发送温度获取请求;
所述操作系统接收所述第三方应用程序发送的所述温度获取请求;
所述操作系统根据所述温度获取请求,向所述第三方应用程序反馈所述终端当前的温度数据;
当所述温度数据大于预设温度阈值时,所述第三方应用程序将画质参数从第一画质参数调节为第二画质参数,所述画质参数用于指示所述终端屏幕中所显示的所述第三方应用程序对应的画面质量;
其中,所述第二画质参数所指示的画面质量低于所述第一画质参数所指示的画面质量。
另一方面,提供了一种画质参数调节装置,所述装置应用于终端,所述终端运行有操作系统和第三方应用程序,所述装置包括:
所述第三方应用程序,用于通过调用内嵌SDK提供的API向所述操作系统发送温度获取请求;
所述操作系统,用于接收所述第三方应用程序发送的所述温度获取请求;
所述操作系统,用于根据所述温度获取请求,向所述第三方应用程序反馈所述终端当前的温度数据;
所述第三方应用程序,用于当所述温度数据大于预设温度阈值时,将画质参数从第一画质参数调节为第二画质参数,所述画质参数用于指示所述终端屏幕中所显示的所述第三方应用程序对应的画面质量;
其中,所述第二画质参数所指示的画面质量低于所述第一画质参数所指示的画面质量。
另一方面,提供了一种终端,所述终端包括处理器和存储器;所述存储器存储有至少一条指令,所述至少一条指令用于被所述处理器执行以实现如第一方面所述的画质参数调节方 法。
另一方面,提供了一种计算机可读存储介质,所述存储介质存储有至少一条指令,所述至少一条指令用于被处理器执行以实现如第一方面所述的画质参数调节方法。
附图说明
图1是本申请一个示例性实施例提供的终端的结构示意图;
图2是终端中应用程序与操作系统通信过程的实施示意图;
图3是本申请一个示例性实施例提供的终端的结构示意图;
图4和图5是图3所示终端中应用程序与操作系统通信过程的实施示意图;
图6是本申请另一个示例性实施例提供的终端的结构示意图;
图7示出了本申请一个示例性实施例示出的画质参数调节方法的流程图;
图8示出了本申请另一个示例性实施例示出的画质参数调节方法的流程图;
图9示出了本申请另一个示例性实施例示出的画质参数调节方法的流程图;
图10示出了本申请另一个示例性实施例示出的画质参数调节方法的流程图;
图11示出了本申请一个实施例提供的画质参数调节装置的结构框图。
具体实施方式
为使本发明的目的、技术方案和优点更加清楚,下面将结合附图对本发明实施方式作进一步地详细描述。
在本文中提及的“多个”是指两个或两个以上。“和/或”,描述关联对象的关联关系,表示可以存在三种关系,例如,A和/或B,可以表示:单独存在A,同时存在A和B,单独存在B这三种情况。字符“/”一般表示前后关联对象是一种“或”的关系。
请参考图1,其示出了本申请一个示例性实施例提供的终端100的结构方框图。该终端100可以是智能手机、平板电脑、电子书等能够运行应用程序的电子设备。本申请中的终端100可以包括一个或多个如下部件:处理器110、存储器120和输入输出装置130。
处理器110可以包括一个或者多个处理核心。处理器110利用各种接口和线路连接整个终端100内的各个部分,通过运行或执行存储在存储器120内的指令、程序、代码集或指令集,以及调用存储在存储器120内的数据,执行终端100的各种功能和处理数据。可选地,处理器110可以采用数字信号处理(Digital Signal Processing,DSP)、现场可编程门阵列(Field-Programmable Gate Array,FPGA)、可编程逻辑阵列(Programmable Logic Array,PLA)中的至少一种硬件形式来实现。处理器110可集成中央处理器(Central Processing Unit,CPU)、图像处理器(Graphics Processing Unit,GPU)和调制解调器等中的一种或几种的组合。其中,CPU主要处理操作系统、用户界面和应用程序等;GPU用于负责显示内容的渲染和绘制;调制解调器用于处理无线通信。可以理解的是,上述调制解调器也可以不集成到处理器110中,单独通过一块通信芯片进行实现。
存储器120可以包括随机存储器(Random Access Memory,RAM),也可以包括只读存储器(英文:Read-Only Memory)。可选地,该存储器120包括非瞬时性计算机可读介质(英文:non-transitory computer-readable storage medium)。存储器120可用于存储指令、程序、代码、代码集或指令集。存储器120可包括存储程序区和存储数据区,其中,存储程序区可存储用于实现操作系统的指令、用于实现至少一个功能的指令(比如触控功能、声音播放功能、图像播放功能等)、用于实现下述各个方法实施例的指令等,该操作系统可以是安卓(英文:Android)系统(包括基于Android系统深度开发的系统)、苹果公司开发的IOS系统(包括基于IOS系统深度开发的系统)或其它系统。存储数据区还可以存储终端100在使用中所创建的数据(比如电话本、音视频数据、聊天记录数据)等。
存储器120可分为操作系统空间和用户空间,操作系统即运行于操作系统空间,原生及 第三方应用程序即运行于用户空间。为了保证不同第三方应用程序均能够达到较好的运行效果,操作系统针对不同第三方应用程序为其分配相应的系统资源。然而,同一第三方应用程序中不同应用场景对系统资源的需求也存在差异,比如,在本地资源加载场景下,第三方应用程序对磁盘读取速度的要求较高;在动画渲染场景下,第三方应用程序则对GPU性能的要求较高。而操作系统与第三方应用程序之间相互独立,操作系统往往不能及时感知第三方应用程序当前的应用场景,导致操作系统无法根据第三方应用程序的具体应用场景进行针对性的系统资源适配。
如图2所示,为了使操作系统能够区分第三方应用程序的具体应用场景,需要打通第三方应用程序与操作系统之间的数据通信,使得操作系统能够随时获取第三方应用程序当前的场景信息,进而基于当前场景进行针对性的系统资源适配。
以操作系统为Android系统为例,存储器120中存储的程序和数据如图3所示,存储器120中可存储有Linux内核层220、系统运行库层240、应用框架层260和应用层280,其中,Linux内核层220、系统运行库层240和应用框架层260属于操作系统空间,应用层280属于用户空间。Linux内核层220为终端100的各种硬件提供了底层的驱动,如显示驱动、音频驱动、摄像头驱动、蓝牙驱动、Wi-Fi驱动、电源管理等。系统运行库层240通过一些C/C++库来为Android系统提供了主要的特性支持。如SQLite库提供了数据库的支持,OpenGL/ES库提供了3D绘图的支持,Webkit库提供了浏览器内核的支持等。在系统运行库层240中还提供有安卓运行时库(英文:Android Runtime),它主要提供了一些核心库,能够允许开发者使用Java语言来编写Android应用。应用框架层260提供了构建应用程序时可能用到的各种API,开发者也可以通过使用这些API来构建自己的应用程序,比如活动管理、窗口管理、视图管理、通知管理、内容提供者、包管理、通话管理、资源管理、定位管理。应用层280中运行有至少一个应用程序,这些应用程序可以是操作系统自带的原生应用程序,比如联系人程序、短信程序、时钟程序、相机应用等;也可以是第三方开发者所开发的第三方应用程序,比如游戏类应用程序、即时通信程序、相片美化程序、购物程序等。
操作系统与第三方应用程序之间一种可行的通信方式如图4所示,第三方应用程序中内嵌有用于与操作系统进行通信的SDK。
其中,SDK包含若干经过抽象的API,并由操作系统开发者提供给第三方应用程序开发者,并由第三方应用程序开发者将该SDK内嵌到第三方应用程序中。此类第三方应用程序安装并运行在操作系统后,即可调用SDK提供的API与操作系统进行通信。
如图4所示,系统运行库层240可以额外包括接口通信系统242。该接口通信系统242可以视为操作系统中的一个子系统,或视为操作系统内嵌的一个应用程序。接口通信系统242中设置有SDK接口,第三方应用程序即调用内嵌SDK的API与该SDK接口之间通过粘合(英文:Binder)的方式进行数据通信。这样,第三方应用程序的应用场景相关的数据就可以通过SDK传输给操作系统。借助内嵌SDK,操作系统还可以主动向第三方应用程序传输数据,或者,操作系统与第三方应用程序之间可以进行双向数据传输。
在另一种可行的通信方式中,如图5所示,第三方应用程序还可以采用套接字(英文:Socket)方式与接口通信系统242的Socket接口建立长连接,第三方应用程序的应用场景相关的数据即可以通过该长连接传输给操作系统。
如图4和5所示,接口通信系统242中可设置有不同的策略模块,接收到第三方应用程序发送的数据后,接口通信系统242即采用第三方应用程序对应的策略模块对数据进行分析,得到相应的资源适配优化策略。基于分析得到的资源适配优化策略,接口通信系统242通过控制接口通知Linux内核层220进行系统资源适配优化。其中,该控制接口可以采用Sysfs的方式与Linux内核层220进行通信。
可选的,接口通信系统242中不同的策略模块可以对应不同的第三方应用程序(即针对不同的应用程序设置策略模块),或者,不同的策略模块对应不同类型的第三方应用程序(即 针对不同类型的应用程序设置策略模块),或者,不同的策略模块对应不同的系统资源(即针对不同系统资源设置策略模块),或者,不同的策略模块对应不同的应用场景(即针对不同的以应用场景设置策略模块),本申请实施例并不对策略模块的具体设置方式进行限定。
其中,接口通信系统242还可以通过Binder的方式与应用框架层260进行通信,用于接收应用框架层260发送的前景应用信息,从而基于前景应用信息,仅针对当前前台运行的第三方应用程序进行系统资源优化。
以操作系统为IOS系统为例,存储器120中存储的程序和数据如图6所示,IOS系统包括:核心操作系统层320(英文:Core OS layer)、核心服务层340(英文:Core Services layer)、媒体层360(英文:Media layer)、可触摸层380(英文:Cocoa Touch Layer)。核心操作系统层320包括了操作系统内核、驱动程序以及底层程序框架,这些底层程序框架提供更接近硬件的功能,以供位于核心服务层340的程序框架所使用。核心服务层340提供给应用程序所需要的系统服务和/或程序框架,比如基础(英文:Foundation)框架、账户框架、广告框架、数据存储框架、网络连接框架、地理位置框架、运动框架等等。媒体层360为应用程序提供有关视听方面的接口,如图形图像相关的接口、音频技术相关的接口、视频技术相关的接口、音视频传输技术的无线播放(英文:AirPlay)接口等。可触摸层380为应用程序开发提供了各种常用的界面相关的框架,可触摸层380负责用户在终端100上的触摸交互操作。比如本地通知服务、远程推送服务、广告框架、游戏工具框架、消息用户界面接口(User Interface,UI)框架、用户界面UIKit框架、地图框架等等。
在图6所示出的框架中,与大部分应用程序有关的框架包括但不限于:核心服务层340中的基础框架和可触摸层380中的UIKit框架。基础框架提供许多基本的对象类和数据类型,为所有应用程序提供最基本的系统服务,和UI无关。而UIKit框架提供的类是基础的UI类库,用于创建基于触摸的用户界面,iOS应用程序可以基于UIKit框架来提供UI,所以它提供了应用程序的基础架构,用于构建用户界面,绘图、处理和用户交互事件,响应手势等等。
其中,在IOS系统中实现第三方应用程序与操作系统数据通信的方式以及原理可参考Android系统,本申请在此不再赘述。
输入输出装置130可以包括触摸显示屏,该触摸显示屏用于接收用户使用手指、触摸笔等任何适合的物体在其上或附近的触摸操作,以及显示各个应用程序的用户界面。触摸显示屏通常设置在终端100的前面板。触摸显示屏可被设计成为全面屏、曲面屏或异型屏。触摸显示屏还可被设计成为全面屏与曲面屏的结合,异型屏与曲面屏的结合,本申请实施例对此不加以限定。
除此之外,本领域技术人员可以理解,上述附图所示出的终端100的结构并不构成对终端100的限定,终端可以包括比图示更多或更少的部件,或者组合某些部件,或者不同的部件布置。比如,终端100中还包括射频电路、输入单元、传感器、音频电路、无线保真(Wireless Fidelity,WiFi)模块、电源、蓝牙模块等部件,在此不再赘述。
本申请实施例提供了一种画质参数调节方法,该方法应用于终端,该终端运行有操作系统和第三方应用程序,该方法包括:
第三方应用程序通过调用内嵌SDK提供的API向操作系统发送温度获取请求;
操作系统接收第三方应用程序发送的温度获取请求;
操作系统根据温度获取请求,向第三方应用程序反馈终端当前的温度数据;
当温度数据大于预设温度阈值时,第三方应用程序将画质参数从第一画质参数调节为第二画质参数,画质参数用于指示终端屏幕中所显示的第三方应用程序对应的画面质量;
其中,第二画质参数所指示的画面质量低于第一画质参数所指示的画面质量。
可选的,当温度数据大于预设温度阈值时,第三方应用程序将画质参数从第一画质参数调节为第二画质参数,包括:
当温度数据大于预设温度阈值时,第三方应用程序获取画质调节模型,画质调节模型是采用样本温度数据对神经网络进行训练得到的模型;
第三方应用程序根据温度数据,采用画质调节模型计算得到第二画质参数;
第三方应用程序将画质参数从终端当前的第一画质参数调节为计算得到的第二画质参数。
可选的,第三方应用程序根据温度数据,采用画质调节模型计算得到第二画质参数,包括:
第三方应用程序将温度数据输入至画质调节模型中,计算得到第二画质参数;
其中,画质调节模型是根据至少一组样本数据组训练得到的,每组样本数据组包括:样本温度数据和预先标注的样本画质参数。
可选的,第一画质参数包括第一帧率;第三方应用程序将画质参数从第一画质参数调节为第二画质参数,包括:
第三方应用程序获取终端当前的第一帧率;
将终端的帧率从第一帧率降低为第二帧率,第一帧率与第二帧率的差值绝对值为第一预设帧率阈值。
可选的,第一画质参数包括第一分辨率;第三方应用程序将画质参数从第一画质参数调节为第二画质参数,包括:
第三方应用程序获取终端当前的第一分辨率;
将终端的分辨率从第一分辨率降低为第二分辨率;第一分辨率与第二分辨率的差值绝对值为第一预设分辨率阈值。
可选的,将第三方应用程序对应的画质参数从第一画质参数调节为第二画质参数之后,还包括:
当温度数据回落至预设温度阈值时,将画质参数从第二画质参数调节为第三画质参数,第三画质参数所指示的画面质量高于第二画质参数所指示的画面质量。
可选的,操作系统接收第三方应用程序发送的温度获取请求之后,方法还包括:
操作系统获取前台应用的前台应用标识;
若第三方应用程序的应用标识与前台应用标识一致,操作系统则执行根据温度获取请求,向第三方应用程序反馈终端当前的温度数据的步骤;
若第三方应用程序的应用标识与前台应用标识不一致,操作系统则不响应温度获取请求。
可选的,操作系统接收第三方应用程序发送的温度获取请求之后,方法还包括:
操作系统获取第三方应用程序的应用标识;
若第三方应用程序的应用标识属于预设应用标识列表,操作系统则执行根据温度获取请求,向第三方应用程序反馈终端当前的温度数据的步骤,预设应用标识列表中包含支持进行数据反馈的应用程序的应用标识;
若第三方应用程序的应用标识不属于预设应用标识列表,操作系统则不响应温度获取请求。
请参考图7,其示出了本申请一个示例性实施例示出的画质参数调节方法的流程图。本实施例以该方法应用于运行有操作系统和第三方应用程序的终端100来举例说明。该方法包括:
步骤701,第三方应用程序通过调用内嵌SDK提供的API向操作系统发送温度获取请求。
可选的,SDK是操作系统开发者提供给第三方应用程序开发者,并由第三方应用程序开发者将该SDK内嵌到第三方应用程序中的SDK。
SDK是第三方应用程序中内嵌有用于与操作系统进行通信的SDK。即,当该第三方应用程序安装并运行在操作系统后,即可调用SDK提供的API与操作系统进行通信。
第三方应用程序可以为内嵌有操作系统开发者提供的SDK的第三方应用程序,该第三方 应用程序可以为游戏类应用程序、视频播放类应用程序、即时通信应用程序等等,本申请实施例并不对第三方应用程序进行具体限定。
通过调用内嵌SDK提供的API,第三方应用程序即与操作系统之间建立Binder连接,从而通过该Binder连接向操作系统发送温度获取请求。针对发送温度获取请求的时机,在一种可能的实施方式中,第三方应用程序每隔预定时间间隔向操作系统发送采集到的应用运行信息,比如,该预定时间间隔为5s或10s;在另一种可能的实施方式中,第三方应用程序在运行至指定应用场景时,向操作系统发送采集到的应用运行信息。可选的,指定应用场景包括视频播放场景或者游戏运行场景。
第三方应用程序通过调用内嵌SDK提供的API向操作系统发送温度获取请求,温度获取请求用于指示操作系统反馈终端当前的温度数据。
步骤702,操作系统接收第三方应用程序发送的温度获取请求。
如图4所示,操作系统通过接口通信系统242的SDK接口,接收第三方应用程序发送的温度获取请求。
为了避免非法应用程序采用内嵌SDK的方式与操作系统进行通信,造成系统安全隐患,可选的,操作系统接收到温度获取请求后,获取第三方应用程序的应用标识。
可选的,操作系统获取温度获取请求中包含的应用标识,该应用标识用于唯一指示第三方应用程序,该温度获取请求用于指示操作系统将终端当前的温度数据反馈至与该应用标识对应的第三方应用程序。
操作系统中预设应用标识列表,该预设应用标识列表中包含支持进行资源配置的应用程序的应用标识。可选的,该列表由操作系统开发商设置,且加密存储在终端内。
若第三方应用程序的应用标识属于预设应用标识列表,操作系统则执行步骤703,若第三方应用程序的应用标识不属于预设应用标识列表,操作系统则不响应该温度获取请求。
可选的,当第三方应用程序的应用标识不属于预设应用标识列表时,操作系统断开与第三方应用程序之间的连接。
步骤703,操作系统根据温度获取请求,向第三方应用程序反馈终端当前的温度数据。
可选的,当操作系统接收到第三方应用程序发送的温度获取请求时,获取温度获取请求中包括的应用标识;根据该温度获取请求获取终端当前的温度数据,将终端当前的温度数据反馈至与该应用标识对应的第三方应用程序。对应的,第三方应用程序接收操作系统反馈的温度数据。
步骤704,当温度数据大于预设温度阈值时,第三方应用程序将画质参数从第一画质参数调节为第二画质参数,第二画质参数所指示的画面质量低于第一画质参数所指示的画面质量。
画质参数用于指示终端屏幕中所显示的第三方应用程序对应的画面质量。
可选的,终端通过对画质参数进行调节实现对第三方应用程序对应的画面质量的改变。换句话说,该画质参数用于指示第三方应用程序对应的画面质量,而不是用于指示操作系统对应的画面质量。也即,在第三方应用对画质参数进行调节后会改变第三方应用程序对应的画面质量,而不会改变其它应用程序对应的画面质量。
示意性的,当第三方应用程序处于前台运行时,通过根据温度数据对画质参数进行调节,得到调节后的画质参数,根据调节后的画质参数来改变该第三方应用程序的画面质量,当该第三方应用程序从前台运行切换为后台运行时,终端屏幕中所显示的画面质量所对应的画质参数仍为调节前的画质参数。
画质参数包括帧率、分辨率、镜头畸变、色散度、解析度、色域范围、色彩纯度、色彩平衡参数中的至少一种。下面,仅以画质参数包括帧率和/或分辨率为例进行说明。
比如,当第三方应用程序为视频类应用程序时,画质参数包括视频画面帧率和/或视频画面分辨率;当第三方应用程序为游戏类应用程序时,画质参数包括游戏画面帧率和/或游戏画面分辨率。
第三方应用程序判断温度数据是否大于预设温度阈值,若温度数据大于预设温度阈值,则将画质参数从第一画质参数调节为第二画质参数;若小于或者等于预设温度阈值,则结束进程。
预设温度阈值为终端默认设置的数值,或者是用户自定义的数值。本实施例对此不加以限定。
需要说明的是,第三方应用程序将画质参数从第一画质参数调节为第二画质参数的过程可参考下面实施例中的相关细节,在此先不介绍。
可选的,当第三方应用程序结束生命周期时(第三方应用程序的进程结束),即当第三方应用程序的进程结束时,断开第三方应用程序与操作系统之间的连接,并清理数据通道,以便后续操作系统与其他应用程序建立连接。
综上所述,本申请实施例提供的画质参数调节方法中,通过第三方应用程序通过调用内嵌SDK提供的API向操作系统发送温度获取请求,接收操作系统反馈的温度数据,当温度数据大于预设温度阈值时,将画质参数从第一画质参数调节为第二画质参数,第二画质参数所指示的画面质量低于第一画质参数所指示的画面质量;使得当温度数据大于预设温度阈值时第三方应用程序通过调节画质参数的方法降低对画面质量的要求,即降低了对系统性能的要求,避免了由于终端的温度过高而导致第三方应用程序运行时卡顿的问题,在提高了终端的续航能力的同时,也提高了第三方应用程序运行时的流畅度。
另外,操作系统基于预设应用标识列表实现应用程序合法性检测,从而避免与内嵌SDK的非法应用程序进行通信,提高了操作系统的安全性。
综合考虑功耗、数据传输量等诸多因素,在一种可能的实施方式中,第三方应用程序仅在运行至特定应用场景时,才会生成温度获取请求,并发送至操作系统。下面采用示意性的实施例进行说明。
请参考图8,其示出了本申请另一个示例性实施例示出的画质参数调节方法的流程图。本实施例以该方法应用于终端100中来举例说明,终端100中运行有操作系统和第三方应用程序。该方法包括:
步骤801,当检测到当前应用场景为预设应用场景时,第三方应用程序生成温度获取请求,该温度获取请求携带有第三方应用程序的应用标识。
在一种可能的实施方式中,开发人员在开发第三方应用程序时,针对可能需要进行系统资源优化配置的场景,设置包含至少一个预设应用场景的场景列表。示意性的,针对游戏类应用程序,该场景列表中可以包括:游戏启动场景、游戏资源更新场景、游戏账号登陆场景、游戏主界面场景、游戏商城界面场景、游戏内部加载场景、游戏对战场景。
第三方应用程序在运行过程中(已通过SDK与操作系统建立连接),即检测当前应用场景是否属于该场景列表,若属于,第三方应用程序则获取应用标识,并进一步生成携带有应用标识的温度获取请求;若不属于,第三方应用程序则继续监测当前应用场景,而不生成携带有应用标识的温度获取请求。
步骤802,第三方应用程序通过调用内嵌SDK提供的API向操作系统发送温度获取请求。
第三方应用程序将生成的携带有应用标识的温度获取请求发送至操作系统。
可选的,第三方应用程序采用数据包的形式发送温度获取请求,且数据包的格式预先与操作系统进行约定。其中,数据包的格式可以为Java脚本对象标记(JavaScript Object Notation,JSON)、协议缓冲区(ProtocolBuffer,Protobuf)或自定义格式等。
步骤803,操作系统接收第三方应用程序发送的温度获取请求。
在一种可能的实施方式中,操作系统接收到第三方应用程序发送的数据包后,采用预先约定的数据包格式对该数据包进行解析,从而得到其中包含的温度获取请求。
步骤804,操作系统根据温度获取请求获取温度数据,并将温度数据反馈至第三方应用程序。
操作系统根据温度获取请求获取温度数据,并将温度数据反馈至温度获取请求中的应用标识对应的第三方应用程序。
需要说明的是,操作系统根据温度获取请求获取温度数据,并将温度数据反馈至第三方应用程序的过程可参考上述实施例中的相关细节,在此不再赘述。
步骤805,第三方应用程序接收操作系统反馈的温度数据。
步骤806,第三方应用程序判断温度数据是否大于预设温度阈值。
第三方应用程序判断温度数据是否大于预设温度阈值,若温度数据大于预设温度阈值,则执行步骤807;若小于或者等于预设温度阈值,则结束进程。
预设温度阈值为终端默认设置的数值,或者是用户自定义的数值。本实施例对此不加以限定。
步骤807,当温度数据大于预设温度阈值时,将画质参数从第一画质参数调节为第二画质参数,第二画质参数所指示的画面质量低于第一画质参数所指示的画面质量。
第三方应用程序将画质参数从第一画质参数调节为第二画质参数,包括但不限于以下两种可能的实现方式:
第一种可能的实现方式,第三方应用程序通过画质调节模型计算得到第二画质参数,将画质参数从第一画质参数调节为第二画质参数。
当温度数据大于预设温度阈值时,第三方应用程序获取画质调节模型,根据温度数据,采用画质调节模型计算得到第二画质参数,将画质参数从终端当前的第一画质参数调节为计算得到的第二画质参数。
画质调节模型是采用样本温度数据对神经网络进行训练得到的模型。
可选的,画质调节模型是用于根据输入的温度数据确定相适应的画质参数的神经网络模型。
可选的,画质调节模型包括但不限于:卷积神经网络(Convolutional Neural Network,CNN)模型、深度神经网络(Deep Neural Network,DNN)模型、循环神经网络(Recurrent Neural Networks,RNN)模型、嵌入(embedding)模型、梯度提升决策树(Gradient Boosting Decision Tree,GBDT)模型、逻辑回归(Logistic Regression,LR)模型中的至少一种。
可选的,画质调节模型是根据样本温度数据和预先标注的样本画质参数确定的。
可选的,画质调节模型用于表示温度数据与画质参数之间的相关关系。
可选的,画质调节模型为预设的数学模型,该画质调节模型包括温度数据与画质参数之间的模型系数。模型系数为固定值,或者是随时间动态修改的值,或者是随着使用场景动态修改的值。
可选的,第三方应用程序从操作系统中获取画质调节模型,获取过程可类比参考第三方应用程序从操作系统中获取温度数据的过程,在此不再赘述。
可选的,第三方应用程序根据温度数据,采用画质调节模型计算得到第二画质参数,包括:第三方应用程序将温度数据输入至画质调节模型中,计算得到第二画质参数。
其中,画质调节模型是根据至少一组样本数据组训练得到的,每组样本数据组包括:样本温度数据和预先标注的样本画质参数。
需要说明的是,画质调节模型的训练过程可参考下面实施例中的相关细节,在此先不介绍。
第二种可能的实现方式,第三方应用程序获取终端当前的第一画质参数,对第一画质参数进行调整,得到第二画质参数。
可选的,第三方应用程序获取终端当前的第一帧率;将终端的帧率从第一帧率降低为第二帧率,第一帧率与第二帧率的差值绝对值为第一预设帧率阈值。
当温度数据大于预设温度阈值时,第三方应用程序将获取到的第一帧率降低第一预设帧率阈值,降低后得到第二帧率,即调节后的终端的帧率为第二帧率。
第一预设帧率阈值为终端默认设置的数值,或者是用户自定义的数值。本实施例对此不 加以限定。
可选的,第三方应用程序获取终端当前的第一分辨率;将终端的分辨率从第一分辨率降低为第二分辨率;第一分辨率与第二分辨率的差值绝对值为第一预设分辨率阈值。
当温度数据大于预设温度阈值时,第三方应用程序将获取到的第一分辨率降低第一预设分辨率阈值,降低后得到第二分辨率,即调节后的终端的分辨率为第二分辨率。
第一预设分辨率阈值为终端默认设置的数值,或者是用户自定义的数值。本实施例对此不加以限定。
需要说明的是,在终端获取画质调节模型之前,终端需要对画质调节模型进行训练。可选的,画质调节模型的训练过程包括:获取训练样本集,训练样本集包括至少一组样本数据组;根据至少一组样本数据组,采用误差反向传播算法对原始参数模型进行训练,得到画质调节模型。
每组样本数据组包括:样本温度数据和预先标注的样本画质参数。
终端根据至少一组样本数据组,采用误差反向传播算法对原始参数模型进行训练,得到画质调节模型,包括但不限于以下几个步骤:
1、对于至少一组样本数据组中的每组样本数据组,将温度数据输入原始参数模型,得到训练结果。
可选的,原始参数模型是根据神经网络模型建立的,比如:原始参数模型是根据神经网络模型建立的。
神经网络模型包括但不限于:深度神经网络(Deep Neural Network,DNN)模型、循环神经网络(Recurrent Neural Networks,RNN)模型、嵌入(embedding)模型、梯度提升决策树(Gradient Boosting Decision Tree,GBDT)模型、逻辑回归(Logistic Regression,LR)模型中的至少一种。
示意性的,对于每组样本数据组,终端创建该组样本数据组对应的输入输出对,输入输出对的输入参数为该组样本数据组中的样本温度数据,输出参数为该组样本数据组中的样本画质参数;终端将输入参数输入预测模型,得到训练结果。
比如,样本数据组包括样本温度数据A和样本画质参数“画质参数1”,终端创建的输入输出对为:(样本温度数据A)->(画质参数1);其中,(样本温度数据A)为输入参数,(画质参数1)为输出参数。
可选的,输入输出对通过特征向量表示。
3、将训练结果与样本画质参数进行比较,得到计算损失,计算损失用于指示训练结果与样本画质参数之间的误差。
可选地,计算损失通过交叉熵(英文:cross-entropy)来表示,
可选地,终端通过下述公式计算得到计算损失H(p,q):
Figure PCTCN2019076460-appb-000001
其中,p(x)和q(x)是长度相等的离散分布向量,p(x)表示表示训练结果;q(x)表示输出参数;x为训练结果或输出参数中的一个向量。
3、根据至少一组样本数据组各自对应的计算损失,采用误差反向传播算法训练得到画质调节模型。
可选地,终端通过反向传播算法根据计算损失确定画质调节模型的梯度方向,从画质调节模型的输出层逐层向前更新画质调节模型中的模型参数。
示意性的,终端训练得到画质调节模型的过程包括:终端获取训练样本集,该训练样本集包括至少一组样本数据组,每组样本数据组包括:样本温度数据和样本画质参数。对于每 组样本数据组,终端将样本温度数据输入至原始参数模型,输出得到训练结果,将训练结果与样本画质参数进行比较,得到计算损失,根据至少一组样本数据组各自对应的计算损失,采用误差反向传播算法训练得到画质调节模型。在训练得到的画质调节模型之后,终端将训练得到的画质调节模型进行存储。当温度数据大于预设温度阈值时,第三方应用程序从操作系统中获取温度数据,并获取训练得到的画质调节模型,将温度数据输入至画质调节模型,输出得到第二画质参数。
可选的,第三方应用程序将温度数据和第二画质参数发送至操作系统,操作系统将接收到的温度数据和第二画质参数添加至训练样本集,得到更新后的训练样本集,根据更新后的训练样本集对画质调节模型进行训练,得到更新后的画质调节模型。
其中,根据更新后的训练样本集对画质调节模型进行训练,得到更新后的场景分类模型的过程可类比参考上述画质调节模型的训练过程,在此不再赘述。
综上所述,本实施例还通过当温度数据大于预设温度阈值时,第三方应用程序获取画质调节模型,画质调节模型是采用样本温度数据对神经网络进行训练得到的模型,根据温度数据采用画质调节模型计算得到第二画质参数,将画质参数从终端当前的第一画质参数调节为计算得到的第二画质参数,使得第二画质参数是根据温度数据确定的,即第二画质参数所指示的第三方应用程序对应的画面质量与终端当前的温度相匹配,进一步保证了第三方应用程序运行时的流畅度。
为了使得当温度数据回落至预设温度阈值时能够及时地提高画面质量,在一种可能的实施方式中,在图8的基础上,如图9所示,步骤807之后还包括以下几个步骤。
步骤901,第三方应用程序判断温度数据是否回落至预设温度阈值。
在将画质参数从第一画质参数调节为第二画质参数之后,第三方应用程序持续通过调用内嵌SDK提供的API向操作系统发送温度获取请求,使得第三方应用程序持续接收操作系统反馈的温度数据。
当第三方应用程序接收到的温度数据小于或者等于预设温度阈值时,确定此时温度数据回落至预设温度阈值,执行步骤902;当第三方应用程序接收到的温度数据仍然大于预设温度阈值,则结束进程。
步骤902,当温度数据回落至预设温度阈值时,第三方应用程序将画质参数从第二画质参数调节为第三画质参数,第三画质参数所指示的画面质量高于第二画质参数所指示的画面质量。
可选的,第三画质参数为第一画质参数,即当温度数据回落至预设温度阈值时,将画质参数从第二画质参数恢复至第一画质参数。第二画质参数包括第二帧率和/或第二分辨率。
示意性的,将画质参数从第二画质参数调节为第三画质参数,包括:将终端的帧率从第二帧率提高为第三帧率,和/或,将终端的分辨率从第二分辨率提高为第三分辨率;其中,第三帧率与第二帧率的差值绝对值为第二预设帧率阈值,第三分辨率与第二分辨率的差值绝对值为第二预设分辨率阈值。
第二预设帧率阈值和第二预设分辨率阈值为终端默认设置的数值,或者是用户自定义的数值。本实施例对此不加以限定。
需要说明的是,将画质参数从第二画质参数调节为第三画质参数的过程可类比参考将画质参数从第一画质参数调节为第二画质参数的相关细节,在此不再赘述。
本申请实施例还通过当温度数据回落至预设温度阈值时,将画质参数从第二画质参数调节为第三画质参数,第三画质参数所指示的画面质量高于第二画质参数所指示的画面质量;使得当温度数据回落至预设温度阈值时,第三方应用程序能够通过调节画质参数的方法及时地提高画面质量,保证终端的画面显示效果。
由于终端中可能安装并运行有多个内嵌SDK的应用程序,且操作系统可能同时与多个应 用程序建立连接。为了保证前台应用程序的运行质量,在一种可能的实施方式中,在图8的基础上,如图10所示,步骤802之后还包括如下几个步骤。
步骤1001,操作系统获取前台应用的前台应用标识。
在一种可能的实现方式中,如图4所示,应用框架层250与接口通信系统242之间建立有Binder连接,操作系统即从应用框架层250处获取前景应用信息,该前景应用信息中即包含前台应用标识。
步骤1002,操作系统检测第三方应用程序的应用标识与前台应用标识是否一致。
获取到前台应用标识后,操作系统即检测第三方应用程序的应用标识与前台应用标识是否一致,若两者一致,则确定发送应用运行信息的第三方应用程序正在前台运行,从而执行步骤803;若两者不一致,则确定发送应用运行信息的第三方应用程序在后台运行,并执行步骤1003。
步骤1003,若第三方应用程序的应用标识与前台应用标识不一致,操作系统则不响应温度获取请求。
当第三方应用程序未在前台运行,操作系统则不响应第三方应用程序发送的温度获取请求(继续维持与第三方应用程序之间的连接),并优先响应前台应用程序发送的温度获取请求。
进一步的,当运行在前台的第三方应用程序切换至后台时,操作系统执行步骤1004。
步骤1004,当由前台运行切换至后台运行时,第三方应用程序停止向操作系统发送温度获取请求。
可选的,为了避免长时间占用与操作系统之间的数据通道,第三方应用程序由前台运行切换至后台运行时,自动停止向操作系统发送温度获取请求,并断开与操作系统之间的连接。
本申请实施例中,操作系统中增加了前台应用检测机制,实现仅为前台运行的第三方应用程序提供温度数据反馈服务。
请参考图11,其示出了本申请一个实施例提供的画质参数调节装置的结构框图。该画质参数调节装置可以通过软件、硬件或者两者的结合实现成为终端的全部或一部分。该装置包括:第三方应用程序1110和操作系统1120。
第三方应用程序1110,用于通过调用内嵌SDK提供的API向操作系统1120发送温度获取请求;
操作系统1120,用于接收第三方应用程序1110发送的温度获取请求;
操作系统1120,用于根据温度获取请求,向第三方应用程序1110反馈终端当前的温度数据;
第三方应用程序1110,用于当温度数据大于预设温度阈值时,将画质参数从第一画质参数调节为第二画质参数,画质参数用于指示终端屏幕中所显示的第三方应用程序1110对应的画面质量;
其中,第二画质参数所指示的画面质量低于第一画质参数所指示的画面质量。
可选的,当温度数据大于预设温度阈值时,第三方应用程序1110,用于当温度数据大于预设温度阈值时,第三方应用程序1110获取画质调节模型,画质调节模型是采用样本温度数据对神经网络进行训练得到的模型;根据温度数据,采用画质调节模型计算得到第二画质参数;将画质参数从终端当前的第一画质参数调节为计算得到的第二画质参数。
可选的,第三方应用程序1110,用于将温度数据输入至画质调节模型中,计算得到第二画质参数;
其中,画质调节模型是根据至少一组样本数据组训练得到的,每组样本数据组包括:样本温度数据和预先标注的样本画质参数。
可选的,第一画质参数包括第一帧率;第三方应用程序1110,用于获取终端当前的第一帧率;将终端的帧率从第一帧率降低为第二帧率,第一帧率与第二帧率的差值绝对值为第一预设帧率阈值。
可选的,第一画质参数包括第一分辨率;第三方应用程序1110,用于第三方应用程序1110获取终端当前的第一分辨率;将终端的分辨率从第一分辨率降低为第二分辨率;第一分辨率与第二分辨率的差值绝对值为第一预设分辨率阈值。
可选的,第三方应用程序1110,用于当温度数据回落至预设温度阈值时,将画质参数从第二画质参数调节为第三画质参数,第三画质参数所指示的画面质量高于第二画质参数所指示的画面质量。
可选的,操作系统1120,用于获取前台应用的前台应用标识;若第三方应用程序1110的应用标识与前台应用标识一致,则执行根据温度获取请求,向第三方应用程序1110反馈终端当前的温度数据的步骤;若第三方应用程序1110的应用标识与前台应用标识不一致,则不响应温度获取请求。
可选的,操作系统1120,用于获取第三方应用程序1110的应用标识;若第三方应用程序1110的应用标识属于预设应用标识列表,则执行根据温度获取请求,向第三方应用程序1110反馈终端当前的温度数据的步骤,预设应用标识列表中包含支持进行数据反馈的应用程序的应用标识;若第三方应用程序1110的应用标识不属于预设应用标识列表,则不响应温度获取请求。
相关细节可结合参考图7至图10所示的方法实施例。其中,第三方应用程序1110还用于执行上述方法实施例中其他任意隐含或公开的由第三方应用程序所执行的步骤;操作系统1120还用于执行上述方法实施例中其他任意隐含或公开的由操作系统所执行的步骤。
需要说明的是,上述实施例提供的装置,在实现其功能时,仅以上述各功能模块的划分进行举例说明,实际应用中,可以根据需要而将上述功能分配由不同的功能模块完成,即将设备的内部结构划分成不同的功能模块,以完成以上描述的全部或者部分功能。另外,上述实施例提供的装置与方法实施例属于同一构思,其具体实现过程详见方法实施例,这里不再赘述。
本申请实施例还提供了一种终端,其特征在于,该终端包括处理器、与处理器相连的存储器,以及存储在存储器上的程序指令,处理器执行程序指令时实现如上各个实施例所述的画质参数调节方法。
本申请实施例还提供了一种计算机可读存储介质,其上存储有程序指令,程序指令被处理器执行时实现如上各个实施例所述的画质参数调节方法。
本申请实施例还提供了一种计算机程序产品,该计算机程序产品存储有至少一条指令,所述至少一条指令由所述处理器加载并执行以实现如上各个实施例所述的画质参数调节方法。
本领域技术人员应该可以意识到,在上述一个或多个示例中,本申请实施例所描述的功能可以用硬件、软件、固件或它们的任意组合来实现。当使用软件实现时,可以将这些功能存储在计算机可读介质中或者作为计算机可读介质上的一个或多个指令或代码进行传输。计算机可读介质包括计算机存储介质和通信介质,其中通信介质包括便于从一个地方向另一个地方传送计算机程序的任何介质。存储介质可以是通用或专用计算机能够存取的任何可用介质。
以上所述仅为本申请的较佳实施例,并不用以限制本申请,凡在本申请的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本申请的保护范围之内。

Claims (11)

  1. 一种画质参数调节方法,其特征在于,所述方法应用于终端,所述终端运行有操作系统和第三方应用程序,所述方法包括:
    所述第三方应用程序通过调用内嵌软件开发工具包SDK提供的应用程序编程接口API向所述操作系统发送温度获取请求;
    所述操作系统接收所述第三方应用程序发送的所述温度获取请求;
    所述操作系统根据所述温度获取请求,向所述第三方应用程序反馈所述终端当前的温度数据;
    当所述温度数据大于预设温度阈值时,所述第三方应用程序将画质参数从第一画质参数调节为第二画质参数,所述画质参数用于指示所述终端屏幕中所显示的所述第三方应用程序对应的画面质量;
    其中,所述第二画质参数所指示的画面质量低于所述第一画质参数所指示的画面质量。
  2. 根据权利要求1所述的方法,其特征在于,所述当所述温度数据大于预设温度阈值时,所述第三方应用程序将画质参数从第一画质参数调节为第二画质参数,包括:
    当所述温度数据大于预设温度阈值时,所述第三方应用程序获取画质调节模型,所述画质调节模型是采用样本温度数据对神经网络进行训练得到的模型;
    所述第三方应用程序根据所述温度数据,采用所述画质调节模型计算得到所述第二画质参数;
    所述第三方应用程序将所述画质参数从所述终端当前的所述第一画质参数调节为计算得到的所述第二画质参数。
  3. 根据权利要求2的方法,其特征在于,所述第三方应用程序根据所述温度数据,采用所述画质调节模型计算得到所述第二画质参数,包括:
    所述第三方应用程序将所述温度数据输入至所述画质调节模型中,计算得到所述第二画质参数;
    其中,所述画质调节模型是根据至少一组样本数据组训练得到的,每组所述样本数据组包括:样本温度数据和预先标注的样本画质参数。
  4. 根据权利要求1所述的方法,其特征在于,所述第一画质参数包括第一帧率;所述第三方应用程序将画质参数从第一画质参数调节为第二画质参数,包括:
    所述第三方应用程序获取所述终端当前的所述第一帧率;
    将所述终端的帧率从所述第一帧率降低为第二帧率,所述第一帧率与所述第二帧率的差值绝对值为第一预设帧率阈值。
  5. 根据权利要求1所述的方法,其特征在于,所述第一画质参数包括第一分辨率;所述第三方应用程序将画质参数从第一画质参数调节为第二画质参数,包括:
    所述第三方应用程序获取所述终端当前的所述第一分辨率;
    将所述终端的分辨率从所述第一分辨率降低为第二分辨率;所述第一分辨率与所述第二分辨率的差值绝对值为第一预设分辨率阈值。
  6. 根据权利要求1所述的方法,其特征在于,所述将所述第三方应用程序对应的画质参数从所述第一画质参数调节为第二画质参数之后,还包括:
    当所述温度数据回落至所述预设温度阈值时,将所述画质参数从所述第二画质参数调节 为第三画质参数,所述第三画质参数所指示的画面质量高于所述第二画质参数所指示的画面质量。
  7. 根据权利要求1至4任一所述的方法,其特征在于,所述操作系统接收所述第三方应用程序发送的所述温度获取请求之后,所述方法还包括:
    所述操作系统获取前台应用的前台应用标识;
    若所述第三方应用程序的应用标识与所述前台应用标识一致,所述操作系统则执行所述根据所述温度获取请求,向所述第三方应用程序反馈所述终端当前的温度数据的步骤;
    若所述第三方应用程序的应用标识与所述前台应用标识不一致,所述操作系统则不响应所述温度获取请求。
  8. 根据权利要求1至4任一所述的方法,其特征在于,所述操作系统接收所述第三方应用程序发送的所述温度获取请求之后,所述方法还包括:
    所述操作系统获取所述第三方应用程序的应用标识;
    若所述第三方应用程序的应用标识属于预设应用标识列表,所述操作系统则执行所述根据所述温度获取请求,向所述第三方应用程序反馈所述终端当前的温度数据的步骤,所述预设应用标识列表中包含支持进行数据反馈的应用程序的应用标识;
    若所述第三方应用程序的应用标识不属于预设应用标识列表,所述操作系统则不响应所述温度获取请求。
  9. 一种画质参数调节装置,其特征在于,所述装置应用于终端,所述终端运行有操作系统和第三方应用程序,所述装置包括:
    所述第三方应用程序,用于通过调用内嵌软件开发工具包SDK提供的应用程序编程接口API向所述操作系统发送温度获取请求;
    所述操作系统,用于接收所述第三方应用程序发送的所述温度获取请求;
    所述操作系统,用于根据所述温度获取请求,向所述第三方应用程序反馈所述终端当前的温度数据;
    所述第三方应用程序,用于当所述温度数据大于预设温度阈值时,将画质参数从第一画质参数调节为第二画质参数,所述画质参数用于指示所述终端屏幕中所显示的所述第三方应用程序对应的画面质量;
    其中,所述第二画质参数所指示的画面质量低于所述第一画质参数所指示的画面质量。
  10. 一种终端,其特征在于,所述终端包括处理器、与所述处理器相连的存储器,以及存储在所述存储器上的程序指令,所述处理器执行所述程序指令时实现如权利要求1至8任一所述的画质参数调节方法。
  11. 一种计算机可读存储介质,其特征在于,其上存储有程序指令,所述程序指令被处理器执行时实现如权利要求1至8任一所述的画质参数调节方法。
PCT/CN2019/076460 2018-03-13 2019-02-28 画质参数调节方法、装置、终端及存储介质 WO2019174470A1 (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201810206376.6 2018-03-13
CN201810206376 2018-03-13
CN201810276784.9 2018-03-30
CN201810276784.9A CN108681436B (zh) 2018-03-13 2018-03-30 画质参数调节方法、装置、终端及存储介质

Publications (1)

Publication Number Publication Date
WO2019174470A1 true WO2019174470A1 (zh) 2019-09-19

Family

ID=63318312

Family Applications (5)

Application Number Title Priority Date Filing Date
PCT/CN2019/076520 WO2019174474A1 (zh) 2018-03-13 2019-02-28 卡顿信息获取方法、装置及终端
PCT/CN2019/076497 WO2019174473A1 (zh) 2018-03-13 2019-02-28 用户界面渲染方法、装置及终端
PCT/CN2019/076470 WO2019174472A1 (zh) 2018-03-13 2019-02-28 画质参数调节方法、装置、终端及存储介质
PCT/CN2019/076460 WO2019174470A1 (zh) 2018-03-13 2019-02-28 画质参数调节方法、装置、终端及存储介质
PCT/CN2019/077964 WO2019174595A1 (zh) 2018-03-13 2019-03-13 资源配置方法、装置、终端及存储介质

Family Applications Before (3)

Application Number Title Priority Date Filing Date
PCT/CN2019/076520 WO2019174474A1 (zh) 2018-03-13 2019-02-28 卡顿信息获取方法、装置及终端
PCT/CN2019/076497 WO2019174473A1 (zh) 2018-03-13 2019-02-28 用户界面渲染方法、装置及终端
PCT/CN2019/076470 WO2019174472A1 (zh) 2018-03-13 2019-02-28 画质参数调节方法、装置、终端及存储介质

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/077964 WO2019174595A1 (zh) 2018-03-13 2019-03-13 资源配置方法、装置、终端及存储介质

Country Status (7)

Country Link
US (2) US11409547B2 (zh)
EP (2) EP3754490B1 (zh)
JP (1) JP6996005B2 (zh)
KR (1) KR102389235B1 (zh)
CN (21) CN108681436B (zh)
AU (1) AU2019233201B2 (zh)
WO (5) WO2019174474A1 (zh)

Families Citing this family (159)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108681436B (zh) * 2018-03-13 2020-09-22 Oppo广东移动通信有限公司 画质参数调节方法、装置、终端及存储介质
KR102466012B1 (ko) 2018-04-20 2022-11-09 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 프로세서 코어를 스케쥴링하는 방법, 장치, 단말 및 저장 매체
CN109445930A (zh) * 2018-05-30 2019-03-08 Oppo广东移动通信有限公司 程序优化方法、装置、终端及存储介质
CN109376053B (zh) * 2018-09-20 2022-11-08 Oppo广东移动通信有限公司 数据处理方法、装置以及移动终端
CN109240833A (zh) * 2018-09-26 2019-01-18 Oppo广东移动通信有限公司 资源配置方法、装置、终端及存储介质
CN110955499B (zh) * 2018-09-26 2022-11-18 Oppo广东移动通信有限公司 处理器核心配置方法、装置、终端及存储介质
WO2020073204A1 (zh) * 2018-10-09 2020-04-16 深圳市欢太科技有限公司 游戏控制方法及相关产品
CN109189543A (zh) * 2018-10-16 2019-01-11 Oppo广东移动通信有限公司 终端控制方法、装置、存储介质及智能终端
CN109445918B (zh) * 2018-10-17 2021-06-18 Oppo广东移动通信有限公司 任务调度方法、装置、终端及存储介质
CN111078242B (zh) * 2018-10-22 2023-06-23 北京嘀嘀无限科技发展有限公司 一种策略更新的方法和系统
CN109285211B (zh) * 2018-10-29 2023-03-31 Oppo广东移动通信有限公司 画面渲染方法、装置、终端及存储介质
CN109343997A (zh) * 2018-10-31 2019-02-15 Oppo广东移动通信有限公司 卡顿检测方法、装置、终端及存储介质
CN109800088B (zh) * 2018-11-14 2023-06-20 西安翔腾微电子科技有限公司 基于训练的gpu配置管理方法、装置、存储介质和gpu
CN111190721A (zh) * 2018-11-15 2020-05-22 青岛海信移动通信技术股份有限公司 移动终端中处理应用程序的方法及移动终端
CN109522131A (zh) * 2018-11-26 2019-03-26 Oppo广东移动通信有限公司 资源配置方法、装置及设备
CN109640169B (zh) * 2018-11-27 2020-09-22 Oppo广东移动通信有限公司 视频增强控制方法、装置以及电子设备
CN109685726B (zh) * 2018-11-27 2021-04-13 Oppo广东移动通信有限公司 游戏场景处理方法、装置、电子设备以及存储介质
CN109379625B (zh) * 2018-11-27 2020-05-19 Oppo广东移动通信有限公司 视频处理方法、装置、电子设备和计算机可读介质
CN109582463B (zh) * 2018-11-30 2021-04-06 Oppo广东移动通信有限公司 资源配置方法、装置、终端及存储介质
CN109669877B (zh) * 2018-12-11 2023-04-04 腾讯科技(深圳)有限公司 内存管理方法、装置、终端及存储介质
CN109656618A (zh) * 2018-12-13 2019-04-19 泰康保险集团股份有限公司 源码版本控制方法、配置服务器、介质、电子设备
CN109743632B (zh) * 2018-12-18 2021-06-04 苏宁易购集团股份有限公司 一种实现安卓多生态系统下媒体播放的多引擎接入的方法
CN109885392B (zh) * 2019-01-03 2021-04-13 北京百度网讯科技有限公司 分配车载计算资源的方法以及装置
CN109889325B (zh) * 2019-01-21 2023-06-02 Oppo广东移动通信有限公司 校验方法、装置、电子设备及介质
CN109739635B (zh) * 2019-01-28 2021-06-22 Oppo广东移动通信有限公司 系统性能的优化方法、装置、终端及存储介质
CN113467847A (zh) * 2019-01-29 2021-10-01 腾讯科技(深圳)有限公司 一种业务数据处理方法及装置
CN109766282B (zh) * 2019-01-31 2020-09-25 Oppo广东移动通信有限公司 一种卡顿检测方法、卡顿检测装置及终端设备
CN109769143A (zh) * 2019-02-03 2019-05-17 广州视源电子科技股份有限公司 视频图像处理方法、装置、视频系统、设备和存储介质
CN110022402A (zh) * 2019-02-28 2019-07-16 努比亚技术有限公司 一种文件系统运行方法、终端及计算机可读存储介质
CN111694621A (zh) * 2019-03-12 2020-09-22 青岛海信移动通信技术股份有限公司 终端及显示方法
CN109933960B (zh) * 2019-03-15 2022-03-15 Oppo广东移动通信有限公司 服务调用控制方法、服务调用方法、装置及终端
CN109947569B (zh) * 2019-03-15 2021-04-06 Oppo广东移动通信有限公司 绑定核心的方法、装置、终端及存储介质
CN110045908B (zh) * 2019-03-18 2021-02-09 华为技术有限公司 一种控制方法和电子设备
CN113631076A (zh) * 2019-03-20 2021-11-09 富士胶片株式会社 内窥镜用处理器装置、医疗图像处理装置及其工作方法以及医疗图像处理装置用程序
CN110008027B (zh) * 2019-04-09 2021-08-20 Oppo广东移动通信有限公司 进程的运行方法、装置、终端及存储介质
CN109992315B (zh) * 2019-04-09 2022-03-25 Oppo广东移动通信有限公司 触摸屏控制方法、装置、终端及存储介质
CN111796927A (zh) * 2019-04-09 2020-10-20 Oppo广东移动通信有限公司 设备资源配置方法、装置、存储介质及电子设备
CN111796701A (zh) * 2019-04-09 2020-10-20 Oppo广东移动通信有限公司 模型训练方法、操作处理方法、装置、存储介质及设备
CN110096269A (zh) * 2019-04-18 2019-08-06 北京奇艺世纪科技有限公司 一种基于皮肤缓存机制的界面渲染方法、装置及电子设备
CN110069186B (zh) * 2019-04-30 2021-10-15 上海连尚网络科技有限公司 显示应用的操作界面的方法和设备
CN110099173B (zh) * 2019-04-30 2021-11-02 努比亚技术有限公司 触控体验模式切换的方法、终端及存储介质
CN110109759B (zh) * 2019-05-07 2021-11-26 Oppo广东移动通信有限公司 卡顿优化方法、服务器、电子装置及计算机可读存储介质
CN110135150A (zh) * 2019-05-10 2019-08-16 上海红神信息技术有限公司 一种程序运行控制方法及系统
CN110399213A (zh) * 2019-05-21 2019-11-01 腾讯科技(深圳)有限公司 确定应用程序的资源需求的方法、装置、电子设备及介质
CN110580154A (zh) * 2019-05-24 2019-12-17 中国银联股份有限公司 基于h5接入方式的接入方法及其接入组件和移动终端
CN110209439A (zh) * 2019-06-11 2019-09-06 北京无线电测量研究所 VxWorks的参数化配置方法
CN110363469B (zh) * 2019-06-18 2022-06-14 北京你财富计算机科技有限公司 一种分发平台中活动产品自动填充的方法、装置及电子设备
CN115657515A (zh) * 2019-06-21 2023-01-31 华为技术有限公司 传感器的控制方法、装置和传感器
CN112134908B (zh) * 2019-06-24 2022-04-08 阿里巴巴集团控股有限公司 应用适配方法及服务器、介质、车载多媒体系统
CN110347486B (zh) * 2019-07-02 2023-09-15 Oppo广东移动通信有限公司 应用程序的线程分配方法、装置、设备及可读存储介质
CN110377383B (zh) * 2019-07-02 2023-02-03 上海上湖信息技术有限公司 一种查看应用软件性能参数的方法、装置及存储介质
CN110377330B (zh) * 2019-07-22 2023-07-04 国美视界(北京)科技有限公司 电子设备的操作系统配置方法及设备
CN110377438B (zh) * 2019-07-22 2021-09-03 广州小鹏汽车科技有限公司 跨进程通信接口的路由方法、装置和系统
CN110377472B (zh) * 2019-07-25 2021-05-18 重庆中星微人工智能芯片技术有限公司 定位芯片运行错误的方法及装置
CN112306568A (zh) * 2019-07-26 2021-02-02 广州虎牙科技有限公司 服务实例配置方法、装置、电子设备及存储介质
CN110471870B (zh) * 2019-08-14 2022-01-07 Oppo广东移动通信有限公司 多系统运行的方法、装置、电子设备及存储介质
CN110633192B (zh) * 2019-08-28 2023-05-26 RealMe重庆移动通信有限公司 测试方法、测试装置、终端设备及计算机可读存储介质
CN110602315B (zh) * 2019-08-30 2021-11-19 华为技术有限公司 具有可折叠屏幕的电子设备、显示方法及计算机可读存储介质
CN110545441B (zh) * 2019-09-09 2021-06-18 广州三人行壹佰教育科技有限公司 一种直播方法、用户设备及服务器
CN110647366B (zh) * 2019-09-19 2023-08-22 Oppo广东移动通信有限公司 处理卡顿的方法、装置、终端及存储介质
CN110681155A (zh) * 2019-09-29 2020-01-14 Oppo广东移动通信有限公司 一种游戏优化方法、游戏优化装置及移动终端
CN110704191A (zh) * 2019-09-29 2020-01-17 Oppo广东移动通信有限公司 一种游戏优化方法、游戏优化装置及移动终端
CN110839151A (zh) * 2019-09-30 2020-02-25 深圳市火乐科技发展有限公司 游戏投影优化方法及相关装置
CN110688245B (zh) * 2019-10-08 2023-05-26 广州市百果园信息技术有限公司 信息获取方法、装置、存储介质及设备
CN110750346B (zh) * 2019-10-17 2022-11-15 Oppo(重庆)智能科技有限公司 任务运行优化方法、装置、终端及存储介质
CN112764889A (zh) * 2019-10-21 2021-05-07 Oppo广东移动通信有限公司 进程调度方法、装置、设备以及存储介质
CN112711519B (zh) * 2019-10-25 2023-03-14 腾讯科技(深圳)有限公司 画面流畅度检测方法、装置、存储介质和计算机设备
CN110764805B (zh) * 2019-10-28 2024-01-23 腾讯科技(深圳)有限公司 客户端无感升级的方法、装置、终端及存储介质
CN112732434A (zh) * 2019-10-28 2021-04-30 华为终端有限公司 一种应用管理方法及装置
CN111045816B (zh) * 2019-11-06 2021-07-16 腾讯科技(深圳)有限公司 一种性能优化的方法以及相关装置
CN110851327A (zh) * 2019-11-11 2020-02-28 Oppo广东移动通信有限公司 硬件状态信息获取方法、装置、终端及可读存储介质
CN114341784A (zh) * 2019-11-12 2022-04-12 深圳市欢太科技有限公司 触摸事件的处理方法、装置、移动终端及存储介质
CN110837420B (zh) * 2019-11-12 2022-11-15 Oppo广东移动通信有限公司 资源调度方法、装置、终端及存储介质
CN111104208B (zh) * 2019-11-15 2023-12-29 深圳市优必选科技股份有限公司 进程调度管理方法、装置、计算机设备及存储介质
CN112929482B (zh) * 2019-11-21 2022-02-18 深圳市万普拉斯科技有限公司 传感器运行控制方法、装置、计算机设备和存储介质
CN110960860B (zh) * 2019-11-28 2020-12-11 腾讯科技(深圳)有限公司 灵敏度的设置方法和装置、存储介质及电子装置
CN111131611A (zh) * 2019-12-18 2020-05-08 北京智明星通科技股份有限公司 一种用于解决手机游戏卡顿的提示方法、装置和移动终端
CN111124539B (zh) * 2019-12-20 2023-08-15 腾讯科技(深圳)有限公司 初始场景资源文件查找方法、装置、设备及存储介质
CN111142968A (zh) * 2019-12-26 2020-05-12 联想(北京)有限公司 电子设备配置推荐处理方法、装置及存储介质
CN113051465A (zh) * 2019-12-27 2021-06-29 Oppo广东移动通信有限公司 优化策略的推送方法、装置、服务器及存储介质
CN113051464A (zh) * 2019-12-27 2021-06-29 Oppo广东移动通信有限公司 策略的推送方法、策略的执行方法、装置、设备及介质
CN111126923A (zh) * 2019-12-30 2020-05-08 Oppo(重庆)智能科技有限公司 物料呆滞统计方法、装置、存储介质及终端设备
CN111860844A (zh) * 2019-12-30 2020-10-30 北京嘀嘀无限科技发展有限公司 推理框架的执行方法、装置及存储介质
CN113127188A (zh) * 2019-12-31 2021-07-16 华为技术有限公司 一种性能优化方法与电子设备
CN111144509B (zh) * 2019-12-31 2023-11-28 青岛海尔科技有限公司 用于系统应用程序分类的方法、装置及计算机
CN111221416B (zh) * 2020-01-06 2021-12-07 腾讯科技(深圳)有限公司 一种虚拟道具分配的方法、服务器及终端设备
CN111221654A (zh) * 2020-01-06 2020-06-02 北京小米移动软件有限公司 调度器工作频率调整方法、装置及存储介质
CN111259019B (zh) * 2020-01-09 2023-05-12 腾讯科技(深圳)有限公司 资源配置方法、装置、设备和存储介质
CN111273769B (zh) * 2020-01-15 2022-06-17 Oppo广东移动通信有限公司 一种设备控制方法、装置、电子设备及存储介质
CN111290768B (zh) * 2020-01-22 2023-10-20 北京百度网讯科技有限公司 一种容器化应用系统的更新方法、装置、设备和介质
CN111372132B (zh) * 2020-02-25 2022-03-08 广州华多网络科技有限公司 进行音视频传输的方法、装置、设备及存储介质
CN111371699B (zh) * 2020-02-28 2023-07-21 五八有限公司 资源限流方法、装置、电子设备及存储介质
CN113497722A (zh) * 2020-03-20 2021-10-12 阿里巴巴集团控股有限公司 数据处理、数据下载、流媒体控制方法、设备及介质
CN111538542B (zh) * 2020-03-24 2023-10-24 中国平安人寿保险股份有限公司 一种系统配置方法及相关装置
CN111400016B (zh) * 2020-03-25 2023-05-16 新华三信息安全技术有限公司 一种调用应用程序接口函数的方法和设备
CN111767102A (zh) * 2020-03-25 2020-10-13 北京沃东天骏信息技术有限公司 应用程序显示方法、信息处理方法、装置及电子设备
CN112817563B (zh) * 2020-03-26 2023-09-29 腾讯科技(深圳)有限公司 目标属性配置信息确定方法、计算机设备和存储介质
CN111522576B (zh) * 2020-03-27 2023-04-14 Vidaa(荷兰)国际控股有限公司 应用管理方法、装置、设备及计算机存储介质
CN111459258A (zh) * 2020-03-30 2020-07-28 北京奇艺世纪科技有限公司 一种功耗管理方法、装置、电子设备及介质
CN111459634B (zh) * 2020-03-31 2023-11-14 Oppo广东移动通信有限公司 任务调度方法、装置、终端及存储介质
TWI825315B (zh) * 2020-05-08 2023-12-11 安圖斯科技股份有限公司 圖形資源的分配方法與分配系統
CN111652379B (zh) * 2020-05-29 2024-04-16 京东城市(北京)数字科技有限公司 模型管理方法、装置、电子设备及存储介质
CN111694713B (zh) * 2020-06-15 2023-04-11 Oppo(重庆)智能科技有限公司 一种应用运行优化方法、装置及计算机可读存储介质
CN111702779B (zh) * 2020-06-16 2021-09-24 思必驰科技股份有限公司 可配置表情的方法及系统
CN111859203A (zh) * 2020-06-30 2020-10-30 维沃移动通信有限公司 加载策略下发方法、装置和电子设备
CN111782476B (zh) * 2020-06-30 2023-06-20 Oppo广东移动通信有限公司 温度控制方法、装置、存储介质及电子设备
CN111935438B (zh) * 2020-07-02 2022-04-22 维沃移动通信有限公司 参数调节方法及装置
CN111866109B (zh) * 2020-07-10 2022-07-26 北京字节跳动网络技术有限公司 一种消息处理方法、装置、设备及存储介质
CN111897672A (zh) * 2020-07-28 2020-11-06 北京字节跳动网络技术有限公司 处理终端异常的方法、装置、终端和存储介质
CN111625367B (zh) * 2020-07-29 2020-11-27 北京并行科技股份有限公司 一种动态调整文件系统读写资源的方法
CN112052158B (zh) * 2020-08-05 2022-09-30 腾讯科技(成都)有限公司 美术资源运行信息采集方法和装置
CN112162787A (zh) * 2020-09-04 2021-01-01 上海擎感智能科技有限公司 开启应用的方法、终端及计算机可读存储介质
CN114327437A (zh) * 2020-09-30 2022-04-12 华为技术有限公司 插件运行系统、插件运行方法以及电子设备
CN112199127A (zh) * 2020-10-10 2021-01-08 Oppo(重庆)智能科技有限公司 影像数据处理方法、装置、移动终端及存储介质
CN112230964A (zh) * 2020-10-29 2021-01-15 Oppo广东移动通信有限公司 应用程序开发、应用程序运行方法、装置、设备及介质
CN112230779B (zh) * 2020-11-03 2024-04-05 Oppo广东移动通信有限公司 操作响应方法、装置、设备及存储介质
CN112464095A (zh) * 2020-12-01 2021-03-09 Oppo(重庆)智能科技有限公司 消息推送方法、装置、终端及存储介质
CN112306582A (zh) * 2020-12-08 2021-02-02 树根互联技术有限公司 配置变量加解密方法、装置、计算机设备和可读存储介质
CN114625424B (zh) * 2020-12-09 2023-09-29 博泰车联网科技(上海)股份有限公司 基于硬隔离的资源重分配方法、系统和设备
CN112667239A (zh) * 2020-12-17 2021-04-16 深圳集智数字科技有限公司 一种通过应用程序编程接口api获取数据的方法及装置
CN112650650B (zh) * 2020-12-31 2024-04-23 联想(北京)有限公司 一种控制方法及装置
CN112822536B (zh) * 2021-01-15 2023-05-16 闻泰通讯股份有限公司 流媒体播放控制方法、装置、介质及计算机设备
CN112711425B (zh) * 2021-01-15 2023-11-21 腾讯科技(深圳)有限公司 服务运行方法及装置
CN112817759B (zh) * 2021-01-26 2023-06-16 广州欢网科技有限责任公司 Tv视频应用内存占用优化方法、装置和电视终端
CN113852952A (zh) * 2021-02-20 2021-12-28 天翼智慧家庭科技有限公司 一种基于android手机性能分级自动执行app优化策略的方法
CN113031814A (zh) * 2021-03-18 2021-06-25 Oppo广东移动通信有限公司 触控事件上报方法、装置、终端及存储介质
CN113110887B (zh) * 2021-03-31 2023-07-21 联想(北京)有限公司 一种信息处理方法、装置、电子设备和存储介质
CN113515217A (zh) * 2021-04-08 2021-10-19 Oppo广东移动通信有限公司 一种触控处理方法、装置、存储介质及电子设备
CN113032278B (zh) * 2021-04-19 2023-09-26 上海哔哩哔哩科技有限公司 应用程序的运行方式、终端设备的等级确认方法及装置
CN113220531B (zh) * 2021-05-17 2023-06-20 Tcl通讯(宁波)有限公司 一种终端传感器的控制方法、装置、终端及存储介质
CN113157607B (zh) * 2021-05-20 2023-03-21 中国第一汽车股份有限公司 一种设备适配方法、装置、存储介质和计算机设备
CN113296724A (zh) * 2021-05-24 2021-08-24 Oppo广东移动通信有限公司 显示参数的调整方法、装置、电子设备以及存储介质
CN113419737B (zh) * 2021-06-11 2023-11-10 广发证券股份有限公司 一种基于Linux seccomp的量化策略托管方法及装置
CN115495303A (zh) * 2021-06-18 2022-12-20 Oppo广东移动通信有限公司 帧率处理方法、装置、存储介质以及终端
CN113721785B (zh) * 2021-07-07 2022-08-12 荣耀终端有限公司 一种触摸屏采样率的调整方法及电子设备
CN113608801A (zh) * 2021-07-19 2021-11-05 上海浦东发展银行股份有限公司 接口调用方法、装置、计算机设备和存储介质
CN113613074B (zh) * 2021-07-27 2023-08-18 Oppo广东移动通信有限公司 直播场景检测方法、装置、终端及存储介质
CN113794677B (zh) * 2021-07-28 2022-06-17 北京永信至诚科技股份有限公司 一种高交互蜜罐的控制方法、装置及系统
CN113590166B (zh) * 2021-08-02 2024-03-26 腾讯数码(深圳)有限公司 应用程序的更新方法、装置以及计算机可读存储介质
CN113656095B (zh) * 2021-08-06 2023-08-04 北京数码大方科技股份有限公司 配置数据的处理方法及装置
CN113961910A (zh) * 2021-09-09 2022-01-21 北京鸿腾智能科技有限公司 虚拟机安全加固方法、装置及存储介质
CN113806195B (zh) * 2021-09-17 2023-11-10 亿咖通(湖北)技术有限公司 数据处理方法、装置、设备、系统及存储介质
CN113886180A (zh) * 2021-09-30 2022-01-04 联想(北京)有限公司 控制方法及电子设备
CN113900735B (zh) * 2021-10-11 2023-02-21 深圳依时货拉拉科技有限公司 参数配置的调整方法、装置、存储介质及电子设备
CN116033592B (zh) * 2021-10-26 2023-10-20 荣耀终端有限公司 蜂窝通信功能的使用方法和装置
CN114090127A (zh) * 2021-11-24 2022-02-25 中国建设银行股份有限公司 电子设备及其配置文件的加载方法和介质
CN113918196B (zh) * 2021-12-10 2022-03-04 北京云迹科技有限公司 数据处理方法、升级方法、装置、服务器及移动机器人
CN113986002B (zh) * 2021-12-31 2022-06-17 荣耀终端有限公司 帧处理方法、装置及存储介质
CN114554284B (zh) * 2022-02-22 2023-08-11 网易(杭州)网络有限公司 画质信息处理方法、装置、计算机设备及存储介质
CN114706602B (zh) * 2022-04-01 2023-03-24 珠海读书郎软件科技有限公司 一种基于Android的通过app更新触摸屏参数的方法
CN114780218A (zh) * 2022-04-20 2022-07-22 Oppo广东移动通信有限公司 应用管控方法、装置、存储介质及电子设备
CN114840072A (zh) * 2022-04-22 2022-08-02 Oppo广东移动通信有限公司 一种画质调整方法、装置、存储介质及电子设备
CN114741017A (zh) * 2022-05-09 2022-07-12 北京字跳网络技术有限公司 一种小组件处理方法、装置、设备及介质
CN114911537A (zh) * 2022-05-10 2022-08-16 声呐天空资讯顾问有限公司 参数配置方法及系统、存储介质
CN115525362B (zh) * 2022-09-29 2023-09-15 建信金融科技有限责任公司 基于操作系统内核参数调整平台的参数变更方法和装置
US11941442B1 (en) 2022-09-29 2024-03-26 International Business Machines Corporation Operating system based on dual system paradigm
CN115510429B (zh) * 2022-11-21 2023-04-14 统信软件技术有限公司 沙箱应用访问权限的管控方法、计算设备及可读存储介质
CN116089096B (zh) * 2023-04-09 2023-09-01 荣耀终端有限公司 负载资源调度方法及电子设备
CN117138352B (zh) * 2023-10-30 2024-01-30 腾讯科技(深圳)有限公司 应用程序的运行方法、装置、设备及存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104571990A (zh) * 2014-12-22 2015-04-29 广东欧珀移动通信有限公司 一种调整显示屏的运行状态的方法和装置
CN105094257A (zh) * 2015-09-25 2015-11-25 维沃移动通信有限公司 一种控制电子设备温升的方法及电子设备
CN105259996A (zh) * 2015-09-23 2016-01-20 努比亚技术有限公司 移动终端温度调节装置和方法
US20170046009A1 (en) * 2015-04-10 2017-02-16 Apple Inc. Temperature sensing display assemblies
CN108681436A (zh) * 2018-03-13 2018-10-19 广东欧珀移动通信有限公司 画质参数调节方法、装置、终端及存储介质

Family Cites Families (126)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7293087B2 (en) * 2000-01-21 2007-11-06 Scriptlogic Corporation Event-based application for performing configuration changes in a networked environment
US6990653B1 (en) * 2000-05-18 2006-01-24 Microsoft Corporation Server-side code generation from a dynamic web page content file
JP2002341843A (ja) * 2001-05-11 2002-11-29 Nanao Corp ディスプレイ装置及び画像表示システム
US7334228B2 (en) * 2001-07-27 2008-02-19 International Business Machines Corporation Runtime-resource management
MXPA01012371A (es) * 2001-11-30 2003-06-05 Fernando Mejias Butron Manuel Metodo para optimizar el desempe°o de una computadora y medio principal de almacenamiento no volatil optimizado con secciones de proposito especifico.
US7382366B1 (en) * 2003-10-21 2008-06-03 Nvidia Corporation Method, apparatus, system, and graphical user interface for selecting overclocking parameters of a graphics system
US20060171244A1 (en) * 2005-02-03 2006-08-03 Yoshiyuki Ando Chip layout for multiple cpu core microprocessor
US7808554B2 (en) * 2005-03-18 2010-10-05 Displaymate Technologies Corporation Automatic and interactive configuration and control of a video system
JP2007156157A (ja) * 2005-12-06 2007-06-21 Sharp Corp 画質調整装置、表示機器、及び画質調整方法
JP2008191610A (ja) * 2007-02-08 2008-08-21 Sony Corp 有機el表示装置、有機el表示装置の制御方法および電子機器
US8001551B2 (en) * 2007-04-24 2011-08-16 Microsoft Corporation Providing localized resources for client-side script execution
KR101487545B1 (ko) * 2007-10-26 2015-01-29 엘지전자 주식회사 디스플레이 장치 및 전력 절감을 위한 이의 제어방법
US9471996B2 (en) * 2008-02-29 2016-10-18 Autodesk, Inc. Method for creating graphical materials for universal rendering framework
JP5438909B2 (ja) * 2008-03-14 2014-03-12 ソニーモバイルコミュニケーションズ株式会社 文字入力装置、文字入力支援方法及び文字入力支援プログラム
US9032254B2 (en) * 2008-10-29 2015-05-12 Aternity Information Systems Ltd. Real time monitoring of computer for determining speed and energy consumption of various processes
CN101710295A (zh) * 2009-10-10 2010-05-19 深圳市江波龙电子有限公司 一种智能存储卡与外部主机设备的通信系统及方法
US8954958B2 (en) * 2010-01-11 2015-02-10 Code Systems Corporation Method of configuring a virtual application
CN101901207B (zh) * 2010-07-23 2012-03-28 中国科学院计算技术研究所 异构共享存储多处理机系统的操作系统及其工作方法
CN102375475B (zh) * 2010-08-09 2015-04-29 联想(北京)有限公司 一种便携式电子设备及其光效显示方法
US8766984B2 (en) * 2010-08-20 2014-07-01 Qualcomm Incorporated Graphics rendering methods for satisfying minimum frame rate requirements
US9524679B2 (en) * 2010-09-21 2016-12-20 Apple Inc. Backlight system for a display
US8627464B2 (en) * 2010-11-02 2014-01-07 Microsoft Corporation Globally valid measured operating system launch with hibernation support
CN102081722B (zh) * 2011-01-04 2015-02-04 奇智软件(北京)有限公司 一种保护指定应用程序的方法及装置
CN102932383B (zh) * 2011-08-08 2015-07-29 联想(北京)有限公司 一种数据传输方法、终端及终端系统
CN102325255B (zh) * 2011-09-09 2017-09-15 深圳融创新技术有限公司 一种多核心cpu视频转码调度方法及系统
CN102523355A (zh) * 2011-10-31 2012-06-27 深圳市五巨科技有限公司 一种音乐播放器的电源管理方法
EP2845412B1 (en) * 2012-05-03 2017-07-12 Huawei Technologies Sweden AB Optimizing parameter settings for handover of terminals on a common transportation platform
TWI449028B (zh) * 2012-06-04 2014-08-11 Ind Tech Res Inst 自發光顯示裝置、適應性顯示控制方法及適應性調整電路
CN103517154A (zh) * 2012-06-26 2014-01-15 深圳中兴网信科技有限公司 一种视频文件预加载方法及系统
CN104487944B (zh) * 2012-06-26 2017-07-14 日本电气株式会社 系统构造设备和系统构造方法
US20140007097A1 (en) * 2012-06-29 2014-01-02 Brocade Communications Systems, Inc. Dynamic resource allocation for virtual machines
WO2014005328A1 (zh) * 2012-07-06 2014-01-09 华为终端有限公司 一种资源配置方法及装置
CN102831209B (zh) * 2012-08-13 2014-06-11 优视科技有限公司 网页浏览的渲染处理方法及装置和移动终端
CN103699320B (zh) * 2012-09-27 2016-12-21 华为终端有限公司 设置触屏参数值的方法及装置
CN102929634B (zh) * 2012-10-31 2016-03-23 惠州市德赛西威汽车电子股份有限公司 一种视频显示的控制方法
CN103902010A (zh) * 2012-12-26 2014-07-02 联想(北京)有限公司 一种降低功耗的方法及电子设备
JP6321325B2 (ja) * 2013-04-03 2018-05-09 ルネサスエレクトロニクス株式会社 情報処理装置および情報処理方法
US9424624B2 (en) * 2013-04-08 2016-08-23 Broadcom Corporation System and method for graphics upscaling
US20140344469A1 (en) * 2013-05-17 2014-11-20 Evology, Llc Method of in-application encoding for decreased latency application streaming
CN103259874B (zh) * 2013-06-05 2017-08-18 百度在线网络技术(北京)有限公司 应用程序的跨系统运行方法、系统及云端服务器
CN103458019B (zh) * 2013-08-26 2018-11-16 深圳Tcl新技术有限公司 一种终端间运行参数共享的方法、服务器和终端
CN103645950B (zh) * 2013-12-13 2018-05-04 北京奇虎科技有限公司 一种计算机的加速方法和装置
CN103778656B (zh) 2014-02-12 2018-09-07 腾讯科技(深圳)有限公司 一种图像渲染方法、装置及电子设备
CN103870749B (zh) * 2014-03-20 2017-11-07 中国科学院信息工程研究所 一种实现虚拟机系统的安全监控系统及方法
US9474095B2 (en) * 2014-03-26 2016-10-18 Intel IP Corporation Systems, methods, and devices for distributed setup for a device-to-device session
US9684787B2 (en) * 2014-04-08 2017-06-20 Qualcomm Incorporated Method and system for inferring application states by performing behavioral analysis operations in a mobile device
CN103914305B (zh) * 2014-04-10 2019-02-12 Oppo广东移动通信有限公司 一种移动终端上自由控制应用的方法及系统
CN103916282A (zh) * 2014-04-29 2014-07-09 东南大学 一种实现异步光包交换网络资源动态配置的方法
KR102237373B1 (ko) * 2014-07-02 2021-04-07 삼성전자 주식회사 전자 장치의 태스크 스케줄링 방법 및 이를 사용하는 전자 장치
US10185669B2 (en) * 2014-08-04 2019-01-22 Oracle International Corporation Secure key derivation functions
CN104156050B (zh) * 2014-08-18 2017-03-01 联想(北京)有限公司 任务监控的方法和电子设备
CN104216741A (zh) * 2014-08-25 2014-12-17 华中科技大学 基于APK动态加载的Android插件化实现方法、装置及交互方法
CN104200159B (zh) * 2014-09-05 2017-07-28 北京奇虎科技有限公司 配置应用程序的权限的方法及装置
CN104267800A (zh) * 2014-09-19 2015-01-07 上海联彤网络通讯技术有限公司 操作系统中实现应用程序显示解析度自动调整的方法
CN105657520A (zh) * 2014-11-18 2016-06-08 乐视网信息技术(北京)股份有限公司 一种视频清晰度切换方法和视频播放器
CN104461546A (zh) * 2014-12-15 2015-03-25 北京奇虎科技有限公司 基于应用程序的计算设备优化方法及装置
US9829902B2 (en) * 2014-12-23 2017-11-28 Intel Corporation Systems and methods for dynamic temporal power steering
CN104572126A (zh) * 2015-01-28 2015-04-29 珠海迈科智能科技股份有限公司 一种广告处理的方法及系统
CN104881104A (zh) * 2015-03-11 2015-09-02 小米科技有限责任公司 提高智能设备性能的方法、装置及智能设备
WO2016154905A1 (zh) * 2015-03-31 2016-10-06 华为技术有限公司 设备的可调参数的调整方法和设备
CN105187480B (zh) * 2015-06-29 2018-07-31 小米科技有限责任公司 配置文件获取方法、装置及系统
CN104991775B (zh) * 2015-07-03 2019-02-12 北京奇虎科技有限公司 一种游戏加速方法和装置
CN105045713B (zh) * 2015-07-14 2018-02-13 腾讯科技(深圳)有限公司 数据处理方法及移动终端
CN105094283A (zh) * 2015-07-23 2015-11-25 上海新储集成电路有限公司 一种超低功耗且高性能的微处理器及其运行方法
US9898797B2 (en) * 2015-07-29 2018-02-20 Mediatek Inc. Thermal management for smooth variation in display frame rate
CN105260663B (zh) * 2015-09-15 2017-12-01 中国科学院信息工程研究所 一种基于TrustZone技术的安全存储服务系统及方法
JP2017076007A (ja) * 2015-10-13 2017-04-20 株式会社ジャパンディスプレイ 制御装置及び表示装置
CN106648913B (zh) * 2015-10-30 2020-08-21 北京国双科技有限公司 数据采集软件标识方法及装置
CN105657321A (zh) * 2015-11-09 2016-06-08 乐视致新电子科技(天津)有限公司 视频清晰度自适应调节方法、装置及终端
KR102573725B1 (ko) * 2015-12-04 2023-09-04 삼성전자주식회사 콘텐트 프리로딩 방법 및 이를 지원하는 전자 장치
CN105590052A (zh) * 2015-12-18 2016-05-18 北京海泰方圆科技股份有限公司 一种控制浏览器插件安装的方法
KR102438199B1 (ko) * 2015-12-24 2022-08-30 삼성전자주식회사 디스플레이 장치 및 디스플레이 장치의 설정 값을 변경하는 방법
CN105677385A (zh) * 2015-12-29 2016-06-15 北京金山安全软件有限公司 一种应用程序的适配方法、装置及电子设备
CN105743974A (zh) * 2016-01-26 2016-07-06 北京乐动卓越科技有限公司 客户端信息更新的方法
CN105759942A (zh) * 2016-02-25 2016-07-13 广东欧珀移动通信有限公司 耗电异常的处理方法及移动终端
CN105721261B (zh) * 2016-02-25 2019-03-22 Oppo广东移动通信有限公司 一种基于智能音箱的音乐推送方法及装置
CN107193577B (zh) * 2016-03-15 2021-08-03 斑马智行网络(香港)有限公司 一种应用启动方法、装置和智能终端
CN105912265B (zh) * 2016-04-01 2019-01-08 浪潮电子信息产业股份有限公司 一种Expander适配配置文件的方法及装置
CN105843653B (zh) * 2016-04-12 2017-11-24 恒宝股份有限公司 一种安全应用配置方法及装置
CN105975046A (zh) * 2016-04-29 2016-09-28 乐视控股(北京)有限公司 拍照预览方法和装置
CN107357404A (zh) * 2016-05-10 2017-11-17 联发科技(新加坡)私人有限公司 图像显示方法及其电子装置
CN106020987A (zh) * 2016-05-31 2016-10-12 广东欧珀移动通信有限公司 处理器中内核运行配置的确定方法以及装置
CN106055385B (zh) * 2016-06-06 2019-04-16 四川大学 监控虚拟机进程的系统和方法、过滤page fault异常的方法
CN106060612A (zh) * 2016-06-29 2016-10-26 乐视控股(北京)有限公司 视频播放方法及视频播放装置
CN106020990B (zh) * 2016-06-30 2020-01-10 宇龙计算机通信科技(深圳)有限公司 一种中央处理器的控制方法及终端设备
CN106371941A (zh) * 2016-08-18 2017-02-01 北京小米移动软件有限公司 调整运行状态的方法及装置
CN106455018A (zh) * 2016-09-26 2017-02-22 维沃移动通信有限公司 一种视频通话的处理方法及移动终端
CN106445783A (zh) * 2016-09-27 2017-02-22 北京金山安全软件有限公司 一种检测电子设备卡顿的方法、装置及电子设备
CN106775053B (zh) * 2016-11-11 2019-08-16 广州视源电子科技股份有限公司 触摸屏灵敏度的确定方法及装置
CN106559571A (zh) * 2016-11-18 2017-04-05 努比亚技术有限公司 参数配置装置、移动终端及方法
CN106330984B (zh) * 2016-11-29 2019-12-24 北京元心科技有限公司 访问控制策略的动态更新方法及装置
CN106791911A (zh) * 2016-12-28 2017-05-31 北京风行在线技术有限公司 一种图片和视频的加载方法
CN106792835B (zh) * 2017-02-13 2020-12-22 金华市智甄通信设备有限公司 一种无线设备共享带宽的控制方法及系统
CN107071147B (zh) * 2017-03-08 2020-01-14 Oppo广东移动通信有限公司 一种参数调整方法及设备
CN107153536B (zh) * 2017-03-31 2021-05-07 北京三快在线科技有限公司 一种应用处理方法及装置
CN106980793B (zh) * 2017-04-01 2020-05-15 北京元心科技有限公司 基于TrustZone的通用口令存储及读取方法、装置及终端设备
CN106992851B (zh) * 2017-04-01 2020-04-10 北京元心科技有限公司 基于TrustZone的数据库文件口令加解密方法、装置及终端设备
CN106997439B (zh) * 2017-04-01 2020-06-19 北京元心科技有限公司 基于TrustZone的数据加解密方法、装置及终端设备
CN107196794B (zh) * 2017-05-18 2018-09-07 腾讯科技(深圳)有限公司 一种卡顿异常的分析方法及装置
CN107222776B (zh) * 2017-05-19 2019-03-01 腾讯科技(深圳)有限公司 视频播放控制方法、浏览器、存储设备及终端
CN107147792B (zh) * 2017-05-23 2020-10-27 惠州Tcl移动通信有限公司 一种自动配置音效的方法、装置、移动终端及存储装置
CN107193647A (zh) * 2017-05-25 2017-09-22 深信服科技股份有限公司 一种numa架构下的沙箱环境任务处理方法及系统
CN107347093B (zh) * 2017-07-03 2021-05-25 北京京东尚科信息技术有限公司 用于分布式服务器系统的配置方法和装置
CN107450988B (zh) * 2017-07-31 2019-12-27 Oppo广东移动通信有限公司 资源配置方法及相关产品
CN107483725A (zh) * 2017-07-31 2017-12-15 广东欧珀移动通信有限公司 资源配置方法及相关产品
CN107479970B (zh) 2017-07-31 2022-09-09 Oppo广东移动通信有限公司 资源配置方法及相关产品
CN107517306B (zh) * 2017-07-31 2020-07-10 Oppo广东移动通信有限公司 资源配置方法及相关产品
CN107426432B (zh) * 2017-07-31 2019-09-17 Oppo广东移动通信有限公司 资源配置方法及相关产品
CN107436840A (zh) * 2017-08-01 2017-12-05 北京奇虎科技有限公司 应用程序运行性能分析方法、装置及系统
CN109410299B (zh) * 2017-08-15 2022-03-11 腾讯科技(深圳)有限公司 一种信息处理方法、装置和计算机存储介质
CN107479894A (zh) * 2017-08-21 2017-12-15 奇酷互联网络科技(深圳)有限公司 应用程序提速方法、系统、移动终端及可读存储介质
CN107547744A (zh) * 2017-08-31 2018-01-05 广东欧珀移动通信有限公司 资源配置方法及相关产品
CN107589998A (zh) * 2017-08-31 2018-01-16 广东欧珀移动通信有限公司 资源配置方法及相关产品
CN107547746B (zh) * 2017-08-31 2020-09-04 Oppo广东移动通信有限公司 资源配置方法及相关产品
CN107515787A (zh) * 2017-08-31 2017-12-26 广东欧珀移动通信有限公司 资源配置方法及相关产品
CN107528977B (zh) * 2017-08-31 2020-07-07 Oppo广东移动通信有限公司 资源配置方法及相关产品
CN107577533B (zh) * 2017-08-31 2020-12-15 Oppo广东移动通信有限公司 资源配置方法及相关产品
CN107613107A (zh) * 2017-08-31 2018-01-19 广东欧珀移动通信有限公司 资源配置方法及相关产品
CN107528976B (zh) * 2017-08-31 2020-03-24 Oppo广东移动通信有限公司 资源配置方法及相关产品
CN107577532B (zh) * 2017-08-31 2019-10-29 Oppo广东移动通信有限公司 资源配置方法及相关产品
CN107621981A (zh) * 2017-09-06 2018-01-23 广东欧珀移动通信有限公司 资源配置方法及相关产品
CN107577537A (zh) * 2017-09-06 2018-01-12 广东欧珀移动通信有限公司 资源配置方法及相关产品
CN107783694A (zh) * 2017-09-20 2018-03-09 努比亚技术有限公司 一种触摸屏灵敏度调节方法、终端及计算机可读存储介质
CN107832141A (zh) * 2017-10-11 2018-03-23 广东欧珀移动通信有限公司 应用程序运行控制方法及设备
CN107659828B (zh) * 2017-10-30 2020-01-14 Oppo广东移动通信有限公司 视频画质调整方法、装置、终端设备及存储介质
CN107967143B (zh) * 2017-12-14 2021-07-09 泰康保险集团股份有限公司 获取客户端应用程序源代码的更新指示信息的方法、装置和系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104571990A (zh) * 2014-12-22 2015-04-29 广东欧珀移动通信有限公司 一种调整显示屏的运行状态的方法和装置
US20170046009A1 (en) * 2015-04-10 2017-02-16 Apple Inc. Temperature sensing display assemblies
CN105259996A (zh) * 2015-09-23 2016-01-20 努比亚技术有限公司 移动终端温度调节装置和方法
CN105094257A (zh) * 2015-09-25 2015-11-25 维沃移动通信有限公司 一种控制电子设备温升的方法及电子设备
CN108681436A (zh) * 2018-03-13 2018-10-19 广东欧珀移动通信有限公司 画质参数调节方法、装置、终端及存储介质

Also Published As

Publication number Publication date
CN108763012B (zh) 2020-07-24
AU2019233201B2 (en) 2021-12-23
WO2019174472A1 (zh) 2019-09-19
CN108733427A (zh) 2018-11-02
CN109408223A (zh) 2019-03-01
CN108521608B (zh) 2021-01-08
CN108647051B (zh) 2021-03-09
CN108628652A (zh) 2018-10-09
EP3754490B1 (en) 2023-10-11
JP6996005B2 (ja) 2022-01-17
EP3751418B1 (en) 2022-12-28
CN111240837B (zh) 2023-12-26
CN108491275B (zh) 2022-12-13
CN108647089B (zh) 2020-01-24
US20200394051A1 (en) 2020-12-17
CN108874539B (zh) 2020-08-25
CN108646938A (zh) 2018-10-12
KR102389235B1 (ko) 2022-04-20
CN108536524A (zh) 2018-09-14
AU2019233201A1 (en) 2020-10-01
EP3754490A4 (en) 2021-03-24
CN108521608A (zh) 2018-09-11
CN108763012A (zh) 2018-11-06
CN108681436B (zh) 2020-09-22
CN108536461A (zh) 2018-09-14
WO2019174474A1 (zh) 2019-09-19
EP3751418A1 (en) 2020-12-16
JP2021516395A (ja) 2021-07-01
US11513820B2 (en) 2022-11-29
CN108874539A (zh) 2018-11-23
CN108733427B (zh) 2020-04-21
CN108646938B (zh) 2020-04-17
EP3751418A4 (en) 2021-03-31
CN108733334A (zh) 2018-11-02
CN109408223B (zh) 2020-11-27
CN108829453A (zh) 2018-11-16
CN108595970B (zh) 2020-08-28
US20200371820A1 (en) 2020-11-26
WO2019174473A1 (zh) 2019-09-19
CN108628652B (zh) 2023-02-28
CN108647089A (zh) 2018-10-12
EP3754490A1 (en) 2020-12-23
KR20200113276A (ko) 2020-10-06
CN108491275A (zh) 2018-09-04
CN108536468A (zh) 2018-09-14
CN111240837A (zh) 2020-06-05
CN108536524B (zh) 2021-03-30
WO2019174595A1 (zh) 2019-09-19
CN108733334B (zh) 2020-06-09
CN108536461B (zh) 2021-08-10
CN108647051A (zh) 2018-10-12
CN108762937A (zh) 2018-11-06
CN108647088A (zh) 2018-10-12
CN108595970A (zh) 2018-09-28
CN108536538A (zh) 2018-09-14
US11409547B2 (en) 2022-08-09
CN108762937B (zh) 2021-03-26
CN108681436A (zh) 2018-10-19

Similar Documents

Publication Publication Date Title
WO2019174470A1 (zh) 画质参数调节方法、装置、终端及存储介质
WO2019228344A1 (zh) 资源配置方法、装置、终端及存储介质
WO2019228340A1 (zh) 程序优化方法、装置、终端及存储介质
WO2019201340A1 (zh) 处理器核心调度方法、装置、终端及存储介质
WO2022100304A1 (zh) 应用内容跨设备流转方法与装置、电子设备
WO2022017007A1 (zh) 音频数据处理方法、服务器及存储介质
WO2017193926A1 (zh) 数据传输方法及装置
WO2018209869A1 (zh) 无线传屏中信息共享的方法、装置及存储介质
CN112714341B (zh) 信息获取方法、云化机顶盒系统、实体机顶盒及存储介质
CN111857515A (zh) 图像处理方法、装置、存储介质及电子设备
WO2020187008A1 (zh) 服务调用控制方法、服务调用方法、装置及终端
CN115086888A (zh) 消息通知方法与装置、电子设备
WO2023273359A1 (zh) 无线数据传输方法、系统及无线接入点设备
CN107800618B (zh) 图片推荐方法、装置、终端及计算机可读存储介质
CN115145660A (zh) 多媒体播放方法、装置、存储介质及终端设备
KR20200044390A (ko) 특정영역에서의 vmi화면과 로컬화면 표시 방법 및 장치

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19766824

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19766824

Country of ref document: EP

Kind code of ref document: A1