APPARATUS AND METHOD FOR PROCESSING AUDIO EACH PROGRAM OF DIGITAL BROADCASTING

摘要

PURPOSE: An apparatus and a method for processing an audio per a program of a digital broadcast are provided to preset a sound effect proper for a program type, thereby automatically assigning a proper effect sound for an audio by a program. CONSTITUTION: A program type included in a transfer frame of a received signal of a digital broadcast is checked(S100). A sound effect filter is preset by a program type of a digital broadcast(S200). Application of a sound effect filter corresponding to the checked program is controlled. An audio signal among received signals of a digital broadcast is processed through an applied sound effect filter.