| 摘要 |
PROBLEM TO BE SOLVED: To provide a sound reproduction schedule device and a method for determining output priority of a plurality of pieces of sound information in consideration of not only importance of the information but also a point that the information becomes meaningless depending on the amount of delay in its output in such a case that output of the plurality of pieces of voice information interfere with one another.SOLUTION: A sound reproduction schedule device 200 has: a sound meta-information acquisition unit 204 which acquires respective pieces of meta-information of importance of the respective pieces of sound information concerning reproduction, length of reproduced sound of the information, and allowable limit time to delay in start of the reproduction from generation of an event concerning the sound information in the respective pieces of sound information concerning the reproduction; a loss degree calculation unit 208 which calculates a loss degree of the sound information due to a fact that the sound information is not reproduced and the reproduction is delayed based on the meta-information for respective combinations of reproduction orders of the respective pieces of sound information when there is a fear that reproduction of the plurality of pieces of sound information interferes; and a reproduction order determination unit 210 which selects the reproduction order concerning the combination in which the loss degree is minimum. |
