| 摘要 |
PROBLEM TO BE SOLVED: To start up an appropriate processing module even if a logic module of processing unit does not have one-to-one correspondence to a processing module which actually executes processing. SOLUTION: A multimedia processing extraction part (1-1) is composed of logic modules (1-2), stream paths (1-4) which connect the logic modules one another, a stream pipe (1-3) which transmits and receives data between each module and an application, and a correlation management part (1-5) which has the configuration information of the logic modules, stream pipe and stream paths and correlates the information with a multimedia processing module. The correlation management part updates the configuration information every time each logic module is generated and connected, and receives an LOCK command, which means the determination of configuration, from an application when the stream pipe and the stream paths are not connected, and then determines one corresponding multimedia module to start up. COPYRIGHT: (C)2006,JPO&NCIPI
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