método para gerenciar reprodução de pelo menos um caminho de apresentação picture-in-picture, aparelho de reprodução, meio de gravação, aparelho e método para gravar estrutura de dados

摘要

In one embodiment, the method includes reproducing a management table from a recording medium. The management table includes combination information, and the combination information indicates secondary subtitles that are combinable with at least one secondary video stream. The secondary video stream represents the picture-in-picture presentation path with respect to a primary presentation path represented by a primary video stream. One of the secondary subtitles is selectively reproduced based on the combination information.