Mobile terminal and method for controlling the same

A method of controlling a mobile terminal, the method comprising:

• displaying a search bar on a touch screen of the mobile terminal for searching a video and a specific time point of the video;
• in response to a first touch input at a touch region of the search bar, displaying a first preview image at a play time point corresponding to the touch region of the search bar;
• converting, via a controller of the mobile terminal, the first preview image into a first plurality of preview images at a plurality of play time points in response to a changed touch degree of the first touch input while playing the video, wherein the first plurality of preview images are composed of the first preview image and other preview images at play time points before and after the play time point of the first preview image;
• in response to a second touch input being consecutively applied to the search bar when the first plurality of preview images are displayed, changing, via the controller, a play speed of at least one of the first plurality of preview images at a play time point while maintaining play of the video;
• displaying information related to the changed play speed on the touch screen;
• and
• in response to a touch input applied to a specific preview image among the first plurality of preview images, playing a video at a play time point corresponding to the specific preview at the changed play speed.