Information storage medium, and apparatus and method of reproducing information from the same

摘要

An information storage medium and method allowing video object data to be reproduced with corresponding audio data obtained from a source external of the information storage medium, the apparatus includes a reader reading video object data from an information storage medium, audio data from the source external of the information storage medium, and audio mapping data; a mapping processor processing mapping data regarding a mapping relationship between the video object data and the audio data, and providing a relationship between the audio data and the video object data, the mapping data being included in the audio mapping data; a decoder decoding the video object data and the audio data; and a data output unit outputting the decoded video object data with the decoded audio data corresponding to the video object data, based on the audio mapping data.