FILE RECORDING APPARATUS, FILE RECORDING METHOD PROGRAM OF FILE RECORDING PROCESS, STORAGE MEDIUM IN WHICH A PROGRAM OF FILE RECORDING PROCESS IS STORED, FILE PLAYBACK APPARATUS, FILE PLAYBACK MEHTOD, PROGRAM OF FILE PLAYBACK PROCESS, AND STORAGE MEDIUM IN WHICH A PROGRAM OF FILE PLAYBACK PROCESS IS STORED

摘要

The present invention is applicable when video data obtained by taking a movie picture is recorded as a file in a QT format or the like, and the file is edited. At least an alternate track AT2 including video data is formed, and the processing priority for the alternate track AT2 is defined.