Method for regulating liquid crystal display brightness of mobile communication terminal machine

Abstract

The present invention discloses a brightness regulation method of liquid crystal display device in the mobile communication terminal machine, regulates the brightness of the liquid crystal display device according to the content kinds of the multimedia on shown, therefore reduces the electric consumption and provides the convenience to the user. The method includes the following steps: when it is playing the multimedia content preserved at the terminal machine, judging the content kind of the multimedia on shown; after the mentioned above judgment, if the multimedia content on shown is audio content that only the audio is played, showing the liquid crystal display device picture with the LCD lightness which is preset at the terminal machine and is shown when the audio contents is played. Based on these procedures, the invention reached the effect that it reduces the unnecessary electronic consumption and provides convenience to the user.

Description

technical field [0001] The present invention relates to a method for adjusting the brightness of a liquid crystal display of a mobile communication terminal, more specifically, to a method for adjusting the brightness of a liquid crystal display according to the type of multimedia content to be played, so as to save current consumption and provide users with a convenient liquid crystal display for mobile communication terminals. Display brightness adjustment method. Background technique [0002] With the widespread popularization of mobile communication terminals represented by mobile phones, especially, as the wireless Internet service using mobile communication terminals has entered the commercialization stage, consumers have put forward more and more requirements for wireless Internet and multimedia functions of mobile communication terminals. Diverse requirements. [0003] A variety of multimedia contents are stored in the terminal. These multimedia contents not only in...

AI Technical Summary

Problems solved by technology

[0005] However, as mentioned above, since multimedia content is played in an existing mobile communication terminal, regardless of the type of multimedia content, it is displayed in a preset LCD display window. Defects that consume electricity as necessary

[0006] Moreover, for the playback of audio content that only plays audio, in order to adjust the brightness of the LCD display window, the user needs to directly enter the terminal menu to adjust, which brings inconvenience to the user.

[0007] As mentioned above, in the prior art, when playing multimedia content in the LCD display window of a mobile communication terminal, it has nothing to do with the content type, but is displayed with the brightness set in advance, so for the situation of playing audio content such as MP3, AAC, There is a problem of unnecessarily consuming electricity

[0008] Moreover, for the above-mentioned situation where only audio content is played, in order to adjust the brightness of the LCD display window, the user needs to directly enter the menu of the terminal for adjustment, and there is a problem of inconvenient operation for the user.

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