It reads out and the multimedia run system, with the run manner and the sequencer of the multimedia file the master track/truck where synchronization information

摘要

PROBLEM TO BE SOLVED: To extremely easily handle with multi-media information, and to realize inter-information fine synchronization control.;SOLUTION: An SMAF file 20 is constituted by integrating a contents information storing part 21, a performance sequence track 22, a plotting sequence track 23, an audio sequence track 24, and a master track 25 in the same file, and sequence operations is made controllable according to the contents of the event of the master track 25. A sequencer 26 communicates with an application program 30, and when the event is generated in the master track 25, the application program 30 reads a status, and transfers data through a user interface 31 or a communication interface 32 with a user or an external device.;COPYRIGHT: (C)2002,JPO