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Method and device for drawing progress bar

An implementation method and technology of a progress bar, applied in the multimedia field, can solve the problems of large movement, difficult for users, and inability for users to adjust the playback progress, and achieve the effect of improving usability and facilitating precision adjustment.

Inactive Publication Date: 2015-08-19
TVM BEIJING EDUCATION SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the current solution for adjusting the playback progress by dragging the slider on the progress bar has at least the following technical problems: when the user is watching a video, dragging the slider on the progress bar may cause the user to drag a little distance, and the playback progress will change. 2 minutes, the user has no way to adjust the playback progress of 10 seconds
Or, if you want to adjust the playback progress for half an hour, the user needs to move the slider a large distance
As a result, it is more or less necessary for the user to move a large distance in order to achieve the desired jump progress, or it is difficult to fine-tune the playback progress
That is, it is difficult for users to achieve the ideal progress they want to adjust by dragging the slider for a short distance

Method used

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  • Method and device for drawing progress bar
  • Method and device for drawing progress bar
  • Method and device for drawing progress bar

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Embodiment Construction

[0044] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, but not to limit the present invention.

[0045] This embodiment provides an implementation method for dragging a progress bar, and the method is suitable for deployment on a device where an application program with adjustable playback progress is installed, such as a PC, a notebook computer, a mobile phone, and the like. like figure 1 shown, including:

[0046] 101. Receive a first gesture operation of the user dragging the slider on the progress bar;

[0047] Usually, the playback software such as the player installed on the terminal will have a progress bar on the playback interface. The slider on the progress bar is used to indicate or control the playback progress. The user operates the first gesture such as click...

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Abstract

The present invention discloses a method and device for drawing a progress bar and relates to the technical field of multimedia. The method mainly comprises: receiving a first gesture operation that a user draws a sliding block on the progress bar; if the first gesture operation is used as a drawing operation in a first direction, entering a precision adjustment mode; in the precision adjustment mode, receiving a second gesture operation that the user draws the sliding block on the progress bar; when the second gesture operation is used as a drawing operation in a second direction, adjusting a playing course according to drawing precision corresponding to the precision adjustment mode and a drawing distance of the second gesture operation.

Description

technical field [0001] The invention relates to the technical field of multimedia, and in particular, to a method and device for realizing dragging of a progress bar. Background technique [0002] The progress bar means that when the computer is processing a task, it displays the speed of the processing task, the degree of completion, the size of the remaining unfinished task, and the possible processing time in the form of pictures in real time, and it is generally displayed in a rectangular bar. [0003] At present, when a user watches a media file through a device such as a personal computer, the playback interface of the player usually also has a progress bar at the bottom of the screen, which is used to display the progress of the video playback. The user can also jump to the corresponding playback progress by dragging the slider on the progress bar. For example, for a 120-minute video, when dragging the slider on the progress bar, the user may drag a little distance, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0488G06F3/0486
Inventor 朱国君
Owner TVM BEIJING EDUCATION SCI & TECH CO LTD
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