| 摘要 |
<p>An electronic device is configured to preview video files on a display that displays a media library screen containing a preview image in the form of a thumbnail image for each of plural video files available for viewing using the electronic device. A user input receives user inputs. A controller is configured to control the display of the thumbnail images so that when the user navigates to the media library screen, each video file is represented by an initial thumbnail image being a first representative frame from the corresponding video file and change the thumbnail images to revised thumbnail images in response to a designated user input, such as, inter alia, tilting, rotation or shaking the electronic device. Each revised thumbnail image is a second representative frame from the corresponding video file.</p> |
