METHOD FOR FORMATION OF SYNCHRONIZED PRESENTATION FORM VARIOUS TYPES OF MEDIA PRESENTATIONS

摘要

PURPOSE: To provide a method and a system for preparing a synchronized presentation from the optional number and type of output devices. CONSTITUTION: The presentation composed of a plurality of descriptions is supplied and the respective descriptions specify data to be reproduced by a selected output device and a parameter value for reproducing the data in the selected output device. For the presentation, execution is prepared by processing the respective descriptions and loading the specified data to a memory. Elements including the parameter value and the location of the data are loaded to a queue. The presentation is executed by successively taking out the respective elements from the queue and executing the specified data in the selected output device.