SYSTEM AND METHOD FOR PROCESSING AUDIO SIGNAL

摘要

According to the present invention, an audio signal processing device includes: a location information reception unit which receives the location information of multiple speakers; an audio bit string reception unit which receives an audio bit string including a channel signal and an object signal; a playback-enabled range information generation unit which generates playback-enabled range information regarding a speaker based on the location information of the speaker; an exception object signal determining unit which determines whether the object signal is an exception object not included in the playback-enabled range; and a rendering unit which renders the object signal based on the determination result.