Method and device for adjusting display brightness of mobile terminal application

A technology for displaying brightness and mobile terminals, applied to static indicators, instruments, etc., can solve problems such as inability to adjust brightness, unusable, dazzling pictures, etc., and achieve the effect of improving user experience and flexible adjustment

Active Publication Date: 2015-06-17
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The first solution requires the application to configure a separate color scheme for the night mode skin. This skin uses a darker tone and only has a fixed brightness value, and the brightness cannot be adjusted; and this solution only dims the brightness of the applied skin. , cannot handle the brightness of the picture displayed in the application, and the picture is still very dazzling in low light;
[0008] The second solution uses a translucent mask to adjust the brightness of the application display, but some terminals do not support the alpha channel, so this solution cannot be used, and the compatibility is poor; when using this solution, the application must first be drawn according to the normal color value, and then Drawing a translucent mask, the general terminal system requires additional calculation and rendering to draw a translucent mask, and the performance is low

Method used

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  • Method and device for adjusting display brightness of mobile terminal application
  • Method and device for adjusting display brightness of mobile terminal application
  • Method and device for adjusting display brightness of mobile terminal application

Examples

Experimental program
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Embodiment 1

[0052] The embodiment of the present invention provides a method for adjusting the display brightness of mobile terminal applications, which can be used to adjust the display brightness of applications on terminals such as mobile phones and palmtop computers. The applications can be browsers, microblog clients, and social networking site clients. And client applications such as reading software. see figure 1 , the method flow includes:

[0053] 101: The application on the terminal obtains the brightness value set by the user;

[0054] 102: Adjust the color matching values ​​of all elements of the application's current skin according to the brightness value set by the user, to obtain the color matching values ​​after brightness transformation;

[0055] 103: Use the color matching value after the brightness transformation to draw each element in the current skin of the application.

[0056] According to the method provided by the embodiment of the present invention, by adjustin...

Embodiment 2

[0058] The embodiment of the present invention provides a method for adjusting the display brightness of mobile terminal applications, which can be used to adjust the display brightness of applications on terminals such as mobile phones and palmtop computers. The applications can be browsers, microblog clients, and social networking site clients. And arbitrary client applications such as reading software. see figure 2 , the method flow includes:

[0059] 201: The application on the terminal obtains the brightness value set by the user;

[0060] Specifically, the application provides the user with an option to set the brightness value of the application. The user can set the brightness value displayed on the screen of the application, such as setting the brightness value to 50%. After the user completes the setting, the application saves the user's setting. Wherein, the brightness value can be set arbitrarily from 0 to 100%.

[0061] 202: Adjust the color matching values ​​...

Embodiment 3

[0076] An embodiment of the present invention provides a device for adjusting display brightness of a mobile terminal application, which can realize figure 2 method shown. The device can be applied to terminal applications such as mobile phones and palmtop computers to adjust the display brightness of applications, and the applications can be client application programs such as browsers, microblog clients, social networking site clients, and reading software. see image 3 , the device consists of:

[0077] An acquisition module 301, configured to acquire a brightness value set by a user;

[0078] An adjustment module 302, configured to adjust the color matching values ​​of all elements of the current skin of the application according to the brightness value set by the user acquired by the acquisition module 301, to obtain the color matching value after brightness transformation;

[0079] The first drawing module 303 is configured to draw each element in the current skin of...

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Abstract

The invention discloses a method and a device for adjusting display brightness of a mobile terminal application, which belong to the field of mobile communication. The method comprises the following steps of acquiring a brightness value set by a user; adjusting a color blending value of all elements of the current skin of the application according to the brightness value set by the user, and obtaining a color blending value after the brightness is changed; and utilizing the color blending value after the brightness is changed to draw all elements in the current skin of the application. The device comprises an acquiring module, an adjusting module and a first drawing module. The display brightness of the application is adjusted according to the brightness value set by the user, and the brightness value can be set by the user according to the variation of the ambient light and own needs, so that an effect for conveniently, rapidly and flexibly adjusting the display brightness of the mobile terminal application can be realized, and the user requirement can be met.

Description

technical field [0001] The invention relates to the field of mobile communications, in particular to a method and device for adjusting display brightness of mobile terminal applications. Background technique [0002] Applications on terminals such as mobile phones and PDAs generally cannot change the brightness displayed on the screen of the application itself. When the user uses the application on the terminal under different lighting environments, it cannot meet the needs of the user to adjust the display brightness of the application. Especially when the external ambient light is very weak, such as at night, when the user uses the application on the terminal, the brightness of the application becomes very large compared with the external environment. [0003] In order to be able to adjust the display brightness on the application of the terminal, the prior art has the following two solutions: [0004] One solution is to configure a set of night mode skins with low bright...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): G09G3/34
Inventor刘彦良
OwnerTENCENT TECH (SHENZHEN) CO LTD