Method and device capable of controlling playing progress on touch control equipment and touch control equipment

Abstract

The invention relates to a method and device capable of controlling playing progress on touch control equipment and the touch control equipment. The method capable of controlling the playing progress on the touch control equipment comprises the steps that a valid touch area used for controlling the playing progress is determined according to the left / right hand operation mode of the touch control equipment; a touch event is sensed, wherein a starting touch point of the touch event is located in the valid touch area; the playing progress is synchronized based on an end touch point of the touch event. Correspondingly, the device capable of controlling the playing progress on the touch control equipment comprises a determining unit, a sensing unit and a synchronization unit. The method and device capable of controlling the playing progress on the touch control equipment and the touch control equipment have the advantage that the data interaction performance of the touch control equipment can be improved.

Description

technical field [0001] The present invention relates to the field of touch control, in particular to a method and device for controlling playback progress on a touch control device, and a touch control device. Background technique [0002] With the maturity of touch technology, touch devices such as touch mobile phones, touch tablets, and MP3 players are becoming more and more popular, and the use of the above touch devices to play audio and video can be seen everywhere in life. During the video playback process of the touch device, the user drags the progress bar displayed on the screen of the device left or right to realize the fast forward or rewind of the video playback to control the playback progress. [0003] The existing technology generally adopts such as figure 1 The progress bar shown prompts the user to drag the progress bar to control the playback progress of the video: [0004] figure 1 The displayed touch device includes a touch screen 1 and a touch shell 2...

AI Technical Summary

Problems solved by technology

[0005] However, since the screen of the touch screen 1 of the touch device is getting bigger and bigger and users are more accustomed to using fingers to directly perform control operations on the touch screen 1: figure 1 The progress bar 101 of this touch mode spans the entire touch screen 1. When the touch screen is wide, the progress bar 101 is also relatively long for the touch screen 1; When fast forwarding or rewinding audio and video playback, a single control finger cannot cover the touch screen area on the width. Compared with a larger touch screen, the effective contact area of ​​the finger is small, which will cause the following defects:

[0006] When the playback progress desired by the user requires the slider to cross a long part of the progress bar, since the user cannot reach the required contact area with a single finger, the user can only repeatedly adjust the position of the slider on the progress bar. Touch devices The data interaction performance is low;

[0007] Compared with the display area of ​​the progress bar, the contact area of ​​the finger itself is larger. One touch of the user may cause a certain deviation in the positioning of the slider on the progress bar, and repeated adjustments may increase this deviation, resulting in playback progress. Unable to accurately locate, unable to obtain better audio and video playback effect;

[0008] Users cannot achieve one-handed touch coherently, affecting the use effect of touch devices

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