Method and apparatus for controlling display of mobile terminal

A display control method and mobile terminal technology, applied in the direction of digital output to display devices, etc., can solve problems such as the inability to reduce system power consumption, and achieve the effects of improving user experience, avoiding freezing, and reducing system power consumption

Inactive Publication Date: 2015-12-02
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a display control method and device for a mobile terminal to solve the problem that the existing display control scheme for a mobile terminal cannot reduce system power consumption and avoid freezing

Method used

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  • Method and apparatus for controlling display of mobile terminal
  • Method and apparatus for controlling display of mobile terminal
  • Method and apparatus for controlling display of mobile terminal

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] figure 1 It is a schematic flow chart of a display control method for a mobile terminal provided in Embodiment 1 of the present invention. The method can be executed by a display control device of the mobile terminal. The device can be implemented by software and / or hardware, and generally can be integrated in the mobile terminal. Such as figure 1 As shown, the method includes:

[0022] Step 101. Obtain frame data corresponding to a display image within a preset time period.

[0023] In this embodiment, the mobile terminal may specifically be a terminal such as a smart phone, a tablet computer, and a notebook computer provided with a display screen. The method of this embodiment can be applied to the display control when the mobile terminal is in various working states. For example, when the user uses the mobile terminal to browse the web, check Weibo or WeChat, read novels, play games, and watch videos, etc., this method can be used. The method of the embodiment per...

Embodiment 2

[0034] figure 2 It is a schematic flow chart of a display control method of a mobile terminal provided by Embodiment 2 of the present invention. This embodiment is optimized based on the above embodiments. In this embodiment, the step "obtaining the corresponding Frame data" and "Determine the target frame rate according to the change trend of the frame data corresponding to different display images" are respectively optimized as: "Get the frame data corresponding to the display image with the preset serial number within the preset time period" and "Calculate The degree of difference between the frame data corresponding to the two display images closest to the serial number; determine the target frame rate according to the degree of difference."

[0035]Correspondingly, the method of this embodiment includes the following steps:

[0036] Step 201. Obtain frame data corresponding to a display image with a preset serial number within a preset time period.

[0037] Exemplarily...

Embodiment 3

[0049] image 3 It is a schematic flowchart of a preferred display control method of a mobile terminal provided in Embodiment 3 of the present invention. In this method, a smart phone is taken as an example for description. Such as image 3 As shown, the method includes:

[0050] Step 301. Detect whether the mobile phone is in a scene where the function of dynamically updating the frame rate is applicable, and if so, perform step 302; otherwise, continue to perform this step.

[0051] Exemplarily, this step can be implemented at the application layer of the mobile phone. The applicable scenarios of the function of dynamically updating the frame rate can be set by default by the system, or can be set by the user. For example, the user uses a mobile phone to browse the web, view Weibo or WeChat, read novels, play games, and watch videos, etc., can be set as the applicable scenarios for the dynamic update frame rate function.

[0052] Step 302: Record the data corresponding ...

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Abstract

The embodiment of the invention discloses a method and an apparatus for controlling display of a mobile terminal, wherein the method comprises: acquiring frame datum corresponding to display images within preset time period; determining the target frame rate based on the variation tendency between the frame datum corresponding to different display images; and refreshing the display by controlling a display screen based on the target frame rate. According to the embodiment of the invention, by adopting the technical solution, the frame rate is regulated dynamically based on the variation tendency of the frame datum; and the display screen is controlled to refresh the display images based on the regulated frame rate, thus free phenomenon is avoided from occurring while reducing system power consumption; and user experience is improved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of mobile terminals, and in particular, to a display control method and device for a mobile terminal. Background technique [0002] At present, the number of processor cores in mobile terminals is increasing, the size of display screens is increasing, and the functions that can be realized are also increasing. Mobile terminal users spend a lot of time using mobile terminals every day, so mobile Terminal display response speed and power consumption have become the most concerned issues of users. [0003] Mobile terminal users generally like to use mobile terminals to browse web pages, check Weibo or WeChat, read novels, and play games. These usage behaviors usually last for a long time. When users operate mobile terminals, the screen display they see Content changes may come and go. Taking Weibo as an example, when the content displayed on the screen is the content that the user is int...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14
Inventor 王汉青
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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