DISK PLAYBACK DEVICE, DISK PLAYBACK METHOD, AND PROGRAM

摘要

A reproduction control unit (17) starts to monitor a reproduction state of a title being reproduced by a reproduction unit (16). If a specific navigation command added to the title being reproduced is executed, the reproduction state at a timing of the execution of this command is stored into a local storage (13). Moreover, the reproduction control unit (17) determines whether or not the title being reproduced by the reproduction unit (16) is an HDMV movie title, and in the case of the HDMV movie title, the reproduction control unit (17) stores its reproduction state into the local storage (13). Resume reproduction depending on a reproduction target title is performed based on the reproduction state associated with the execution of the above specific navigation command and register information on the HDMV movie title.