Patent ID: 7254313

Claim:
An apparatus for reproducing information from an information recording medium, the information recording medium comprising, a data area configured to store said audio/video data included in a video object; and a management area separate from said data area and configured to store said control information, wherein said control information includes a movie AV file information table having one or more pieces of movie VOB stream information, said movie AV file information table includes movie AV file information having movie video object information corresponding to said video object, said movie AV file information includes M AVFI general information and one or more movie VOBI search pointers, said movie video object information includes movie video object general information containing temporary erase information of said video object, said movie video object general information includes numeral information of one of said movie VOB stream information, said video object is configured to be set at a temporarily erased state, said temporarily erased state indicated by said temporary erase information, said control information includes program chain information having cell information corresponding to a cell, said cell information includes cell general information and one or more pieces of cell entry point information corresponding to cell entry points of said cell, said cell general information includes information of a type of said cell, movie VOBI search pointer numeral information of one of said movie VOBI search pointers corresponding to said video object of said cell, information describing a number of said cell entry point information, information describing a presentation start time of said cell, and information describing a presentation end time of said cell, and one piece of said cell entry point information includes type information of one of said cell entry points and information of a presentation time for one of said cell entry points, said apparatus comprising: a first reproducer configured to reproduce said control information from the management area; and a second reproducer configured to reproduce said audio/video data from the data area.