Operation method and operating system of time navigation bar
An operation method and technology of an operating system, which are applied in the field of time navigation bars, can solve the problem that the time navigation bar is difficult to grasp the drag position, etc., and achieve the effect of improving the drag precision.
Active Publication Date: 2016-11-16
深圳酷旗互联网有限公司
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[0003] The object of the present invention is to provide a kind of operation method and operating system of time navigation bar, to solve the specification parameter of the unit scale on the existing time navigation bar is automatically generated according to the total time length of playing files, so there is a time navigation bar When the total time of playing the file is too long or too short, it is difficult for the user to grasp the dragging position when dragging the time navigation bar
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[0034] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0035] The object of the present invention is to provide a kind of operation method and operating system of time navigation bar, to solve the specification parameter of the unit scale on the existing time navigation bar is automatically generated according to the total time length of the playing file, so there is a time navigation bar When the total time of playing the file is too long or too short, it is difficult for the user to grasp the dragging position when dragging the time navigation bar.
[0036] The realization of the present invention is described in detail below in conjunction with spec...
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The invention discloses an operation method and an operating system of a time navigation bar, and relates to the technical field of the time navigation bar. By use of the operation method and the operating system of the time navigation bar, a regulation control is generated according to the sliding direction of a user on a screen; and according to a regulation coefficient set in the regulation control, unit scale regulation is carried out on the time navigation bar to improve the dragging accuracy of the time navigation bar. The user can carry out customized regulation on the unit scale of the time navigation bar according to requirements, and the phenomenon that a dragging position is difficult to control when the time navigation bar is dragged since the total file playing time of the time navigation bar is too long or too short is avoided.
Description
technical field [0001] The invention relates to the technical field of a time navigation bar, in particular to an operation method and an operating system of a time navigation bar. Background technique [0002] The time navigation bar is widely used in audio or video playback applications and editing applications, and is mainly used to locate a specific playback point or playback time. For example, in the application program of video playback, dragging the time navigation bar can adjust the progress of video playback accordingly. Since the duration of playing files is related to the positioning accuracy of the time navigation bar, the total time of playing files will affect the length of the time interval between unit scales on the time navigation bar. Although the existing time navigation bar can locate the playback point or edit point by sliding, the specification parameter of the unit scale on the time navigation bar is automatically generated according to the total time...
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Login to View More IPC IPC(8): G06F3/0485G06F3/0488
CPCG06F3/04855G06F3/0488
Inventor 黄子晏
Owner 深圳酷旗互联网有限公司