Patent ID: 8086090
Filing Date: 2011-12-27
Classification: G11B,H04N

Abstract:
1. A non-transitory recording medium having recorded thereon a set of data and a set of management information, wherein the set of data includes a plurality of video objects that include a set of moving picture data that composes a video title and a plurality of sets of sub-picture data to be reproduced selectively, each set of the sub-picture data includes a set of still image data and a set of coordinate information indicating a display position of a still image, the set of management information includes pairs of a set of display mode information and a set of the sub-picture indicating information for indicating, for each display mode for the moving picture data, the corresponding sets of sub-picture data, the set of display mode information indicates one of a plurality of display methods when the set of moving picture data is displayed at one of a plurality of aspect ratios; and the set of sub-picture indicating information indicates a set of sub-picture data, out of the plurality of sets of sub-picture data, that includes the set of coordinate information which coincides with one of the display methods indicated by the set of display mode information, the plurality of aspect ratios are 3:4 and 9:16, the display methods are a pan scan and a letterbox at an aspect ratio of 3:4, and the management information further includes information, for each video title, indicating whether the pan-scan or the letterbox is permitted or not.