Information processor, acoustic processor, acoustic processing system, and respective processing methods

摘要

The present invention aims at individually processing and emitting a sound at a destination at which original sound data indicating original sound is output. A video game progression unit (110) interprets an operation signal received by an operation unit (13) to progress a video game, displays video on a display unit (14) in accordance with the progress of a video game, and reads pieces of sound data from a storage unit (12). An original sound data generation unit (111) generates pieces of original sound data based on the pieces of read sound data. An output unit (15) packetizes the pieces of original sound data generated by the original sound data generation unit (111), and outputs packets to an audio processor (2) by using an individual channel for each packet. A control signal generation unit (112) generates a control signal which describes each attribute of each piece of original sound data in association with each communication path in an output unit (15) for each original sound data generated by the original sound data generation unit (111). The audio processor searches for each original sound data reconstructed from a packet corresponding to a time stamp of the control signal, and processes each original sound data based on the control signal.