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Processor frequency adjusting method and device, storage medium and electronic equipment

An adjustment method and processor technology, applied in multi-programming devices, electrical digital data processing, instruments, etc., can solve problems such as stuttering and unreasonable processors, so as to avoid frame loss, improve fluency, reduce load and The effect of frequency hysteresis

Pending Publication Date: 2020-12-22
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the related technology, the electronic equipment adjusts the frequency of the processor unreasonably, which will cause lag

Method used

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  • Processor frequency adjusting method and device, storage medium and electronic equipment
  • Processor frequency adjusting method and device, storage medium and electronic equipment
  • Processor frequency adjusting method and device, storage medium and electronic equipment

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Embodiment Construction

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of this application.

[0024] Reference herein to an "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The occurrences of this phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is understood explicitly and implicitly by those s...

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Abstract

The embodiment of the invention discloses a processor frequency adjustment method and device, a storage medium and electronic equipment, and the method comprises the steps: taking a thread which determines the frame drawing length in one frame time of frame drawing in a current scene as a key thread when the frame drawing begins, and selecting the thread with the longest average running time of each frame in the key threads as a target thread in a past preset number of frame drawing processes., taking the average running time of each frame of the target thread as a target frame drawing load, and then adjusting the frequency lower limit of the current processor according to the target frame drawing load. According to the scheme, the frequency lower limit of the current processor is dynamically adjusted based on the target frame drawing load, so that when the frequency of the processor is adjusted, the frequency adjustment is more targeted based on the scene and the demand of the key load in the scene for the computing power, and therefore, in the scene with key thread operation, the problems of frame loss and jamming caused by over-low frequency drop of the processor are avoided.

Description

technical field [0001] The present application relates to the technical field of terminals, and in particular to a processor frequency adjustment method, device, storage medium and electronic equipment. Background technique [0002] With the development of technology, more and more various application programs are installed in the electronic equipment, and the application programs have higher and higher requirements on the hardware of the electronic equipment. For example, applications such as games and multimedia video playback need to provide users with a relatively smooth user experience, and thus such applications have high requirements on the performance of electronic devices. However, in the related art, the electronic device adjusts the frequency of the processor unreasonably, which may cause lag. Contents of the invention [0003] Embodiments of the present application provide a processor frequency adjustment method, device, storage medium, and electronic equipmen...

Claims

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Application Information

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IPC IPC(8): G06F9/50
CPCG06F9/505Y02D10/00
Inventor 刘君
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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