nonlinear timeline-based control method and device for contents and control method and device for video and audio clips using the same

摘要

Provided are a method and apparatus for controlling timeline-based content using a non-linear timeline, and a method and apparatus for controlling video and audio clips using the same.;Timeline-based content control method using a non-linear timeline according to the present invention comprises the steps of generating and displaying a non-linear timeline on the screen;;Moving a timeline bar generated in the timeline along the nonlinear timeline according to a user's touch gesture corresponding to the nonlinear timeline; And;And displaying the corresponding content according to the position of the moved timeline bar. The present invention can compose a longer timeline, especially in a small device in which the length of the timeline bar is limited. It is possible to operate finely even with a low resolution finger. On the contrary, the inconvenience of the physical limitation of the linear timeline derived from a large device with a large screen can be manipulated in a certain area by using a curve. Furthermore, the operation error of the timeline due to the low resolution of the user's finger was solved by the operation method using the same gesture as the shape of the timeline.