Patent ID: 7031597

Claim:
A method for recording still picture group management information for managing one or more still pictures as a still picture group onto a storage medium, said method comprising a step of: recording still picture management information in said still picture group management information in the same order of recording corresponding still pictures, wherein said still picture management information is classified into types of still picture management information including a first type of still picture management information on a still picture with no audio to be reproduced in synchronism with the reproduction of the still picture, a second type of still picture management information on a still picture with only an original audio recorded substantially at the same time the still picture was recorded, a third type of still picture management information on a still picture with only a post-recorded audio added to the still picture already recorded, and a fourth type of still picture management information on a still picture with both of an original audio and a post-recorded audio added to the still picture already recorded, and wherein said still picture management information has a data size designated by said type.