Method for regulation of resolution and mobile terminal

A technology for adjusting resolution and mobile terminals, applied in cathode ray tube indicators, instruments, static indicators, etc., to reduce power consumption

Active Publication Date: 2017-09-26
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a method for adjusting resolution and a mobile terminal to solve the problem in the prior art of reducing power consumption of the mobile terminal on the premise of ensuring a clear picture due to the increasing size of the screen of the mobile terminal

Method used

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  • Method for regulation of resolution and mobile terminal
  • Method for regulation of resolution and mobile terminal
  • Method for regulation of resolution and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] refer to figure 1 , shows a flowchart of steps of a method for adjusting resolution according to Embodiment 1 of the present invention.

[0020] The method for adjusting the resolution provided by the embodiment of the present invention includes the following steps:

[0021] Step 101: Determine the drawing intensity and zoom power consumption of each display window in different time periods within a preset time.

[0022] Wherein, at least one display window is displayed on the terminal screen.

[0023] Since there are multiple time periods within the preset time period, and at least one display window is displayed on the terminal screen, the current drawing intensity and zoom consumption for each display window in different time periods are determined. The preset time and the specific duration indicated by each time period can be set by those skilled in the art according to actual needs during the specific implementation process, which is not specifically limited in t...

Embodiment 2

[0038] refer to figure 2 , shows a flowchart of steps of a method for adjusting resolution according to Embodiment 2 of the present invention.

[0039] The method for adjusting the resolution provided by the embodiment of the present invention includes the following steps:

[0040]Step 201: Detect the sub-drawing severity of the display window in each sub-time period respectively.

[0041] Wherein, a time period includes multiple sub-time periods.

[0042] Step 202: Calculate the average value of multiple sub-drawing weights, and determine the average value as the drawing weight of the display window under the time period.

[0043] Since each time period includes a sub-time period, for example: a certain time period is within 0-3 seconds, then determine the sub-drawing weight of the first second, second second and third second, then the drawing weight in this time period is The average of the first sub-plotting weight, the second sub-plotting weight, and the third sub-plot...

Embodiment 3

[0064] refer to image 3 , shows a structural block diagram of a mobile terminal according to Embodiment 3 of the present invention.

[0065] The mobile terminal provided by the embodiment of the present invention includes: a first determination module 301, configured to determine the drawing weight and zoom power consumption of each display window in different time periods within a preset time, wherein at least one display window is displayed on the terminal screen The obtaining module 302 is used to obtain the power saving calculation parameters, wherein the power saving calculation parameters include: power saving weight, screen resolution and drawing constant; the calculation module 303 is used for each display window and each time period , calculating the power saving value of the display window in the time period according to the drawing weight, zoom power consumption and power saving calculation parameters of the time period; the second determining module 304 is configu...

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Abstract

The present invention provides a method for regulation of resolution. The method comprises: determining the drawing degree an scaling consumption power of each display window in different time quantums in a preset time, obtaining power saving calculation parameters, aiming at each time quantum of each display window, calculating the power saving values of the display windows in the time quantums according to the drawing degree, the scaling consumption power and the power saving calculation parameters; aiming at each display window, determining the maximum power value in the each corresponding power saving value of the display windows; and aiming at each display window, determining the target scaling consumption power corresponding to the maximum power saving value, and taking the resolution corresponding to the target scaling consumption power as the target resolution of the display windows. The power saving calculation parameters are employed to obtain resolution corresponding to the scaling consumption power corresponding to the maximum power saving value and configured to resolution to the display windows to realize the real-time configuration of the resolution of each display window at present so as to reduce the power consumption and so as not to influence user usage experience.

Description

technical field [0001] The invention relates to the technical field of image display, in particular to a method for adjusting resolution and a mobile terminal. Background technique [0002] At present, as the mobile terminal screen becomes bigger and bigger, its resolution also changes accordingly. Since the higher the resolution, the higher the power consumption. Now the methods to change the power consumption include the following two technologies: [0003] The first one is: provide the user with two or more options, and the user manually selects the global resolution. When the power consumption is too high, the user can choose a slightly lower resolution to apply to the full screen. [0004] The second is: simple automatic adjustment of the resolution according to the currently displayed data type, such as automatically adjusting the resolution of the displayed interface according to the currently displayed document, web page, video or image, such as document adjustment ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G5/00
CPCG09G5/00G09G2330/021
Inventor 戴志辉
Owner VIVO MOBILE COMM CO LTD
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