Reproduction device, system integration circuit, program, reproduction method, and information recording medium

摘要

A playback apparatus that plays back a plurality of AV Clips recorded on a BD-ROM. The playback apparatus judges whether there is a playback control that becomes enabled or disabled when a current playback point of the digital stream reaches a predetermined point in a playback timeline. When there is a playback control that becomes enabled or disabled, information indicating the enabled or disabled playback control is transmitted to a touch panel remote control 200 and have the operation device display the enabled or disabled playback control on a chapter of the touch panel remote control 200.