Patent ID: 6424797
Filing Date: 2002-07-23
Classification: G11B,H04N

Abstract:
An optical disc comprising: an area for recording a video object including at least one of a moving picture video object (M_VOB) and a still picture video object (S_VOB); and a management information recording area for storing management information, wherein:the management information comprises reproduction path information (UD_PGCI) containing at least one of first information and second information, type information (PL_TY) indicating a type of a reproduction path corresponding (PGCN) to said reproduction path information, and time information (PL_CREATE_TM) describing the time when said reproduction path information was created, said first information containing information (M_VOBI_SRPN) specifying a moving picture video object, cell video starting time information (C_V_S_PTM), and cell video ending time information (C_V_E_PTM) indicating a particular section in the specified moving picture video object, said second information containing information (S_VOGI_SRPN) specifying a still picture video object group containing at least one still picture video object, starting entry number information (S_S_VOB_ENTN), and ending entry number information (E_S_VOB_ENTN) indicating a particular section in the specified still picture video object group, and said type information containing information indicative of any one of whether content contained in the reproduction path specified by the reproduction path information (UD_PGCI) (a) contains moving pictures and no still pictures, (b) contains still pictures and no moving pictures, and (c) contains a mixture of moving pictures and still pictures.