Processing method and device for video and audio information and television

Abstract

The invention relates to a processing method and device for video and audio information, and a television. The method comprises the steps that a target object at the current time is detected, and a current position value of the target object at the current time is obtained; weighing is conducted on the current position value, and a current weighing position value of the target object is obtained; the current weighing position value is compared with a reference value, and the reference value comprises a maximum position value, minimum position value and a reference position value; when the current weighing position value is located between the maximum position value and the minimum position value, a corresponding regulatory factor of a video and audio parameter is obtained according to the current weighing position value and the reference position value; and regulatory processing is conducted on the video and audio information according to the regulatory factor of the video and audio parameter. According to the processing method, device and television, automatic processing for the video and audio information of the television is achieved; and the processing complexity of the video and audio information of the television is reduced.

Description

technical field [0001] The invention relates to the technical field of television, in particular to a method and device for processing video and audio information and a television. Background technique [0002] With the rapid development of TV technology, there are more and more adjustable items for TV video and audio. While TV sets are developing rapidly, there are also some disadvantages in application. For example, there are many menu items in the TV video and audio adjustment menu. Users need to use these menu items to adjust the TV video and audio effects. Generally, users do not understand the functions corresponding to these menus, and often cannot get what they want during the adjustment process. video and audio effects. [0003] In the prior art, the method for adjusting the video and audio of the TV is usually to open the video and audio adjustment window, and set the image display or volume of the TV through corresponding menu items. The menu items of audio fre...

AI Technical Summary

Problems solved by technology

The menu items of audio frequency adjustment currently used include left channel, right channel, balance, volume, etc.; the menu items of image adjustment include image brightness, image contrast, color saturation, etc. The video and audio adjustment method makes the processing of TV video and audio information more complicated, which reduces the user experience effect

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