MULTIMEDIA INFORMATION CODING APPARATUS, CODING METHOD OF MULTIMEDIA INFORMATION, AND RECORDING MEDIA STORING DATA CODED BY THE SAME METHOD

摘要

A multimedia title including sources of plural data-types such as a motion picture, still picture and text data, presentation methods of respective sources, and the data-types is edited in every frame, so that a video signal is created. Based on a scenario, the video signal is coded adaptively to respective data-types of each source. As a result, calculation volume is reduced and picture quality is improved.