СПОСОБ И УСТРОЙСТВО ДЛЯ ЗАПИСИ И ВОСПРОИЗВЕДЕНИЯ ВИДЕОДАННЫХ И ИНФОРМАЦИОННЫЙ НОСИТЕЛЬ ДАННЫХ, НА КОТОРОМ ЗАПИСАНЫ ВИДЕОДАННЫЕ

摘要

A method of recording and reproducing video data is provided. The method of recording video data in an information storage medium includes the steps of (a) decoding the video data (51), (b) encoding the decoded video data in different way to original one (53), (c) generating video transform information (56) which is to be referred to for decoding the video data into an original state, and (d) recording the generated video transform information and the re-encoded video data in the information storage medium (200). Accordingly, the video data can be properly reproduced even if it is re-encoded in different way to the original one.