METHOD AND SYSTEM FOR PROCESSING AUDIO SIGNAL

An audio signal processing method and system are disclosed. An audio signal processing method according to an embodiment may include the steps of: setting a target loudness, receiving metadata of the audio signal from a server; and adjusting the loudness of the audio signal using the received metada...

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Bibliographische Detailangaben
Hauptverfasser:	KANG SUNG HYUN, CHOI BYUNG GYOU, LEE JIUNG, AN TAEK SU, CHON SANG BAE, JO SEONGCHEOL, OH HYUN OH, HUR JEONGSOO, SEO JEONGHUN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BASIC ELECTRONIC CIRCUITRY CONTROL OF AMPLIFICATION ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	An audio signal processing method and system are disclosed. An audio signal processing method according to an embodiment may include the steps of: setting a target loudness, receiving metadata of the audio signal from a server; and adjusting the loudness of the audio signal using the received metadata so that the loudness of the audio signal corresponds to the set target loudness. The audio signal processing method and system can solve the inconvenience related to the volume that a user can feel in providing audio or video content with audio to the user. 오디오 신호 처리 방법 및 시스템을 개시한다. 일실시예에 따른 오디오 신호 처리 방법은 목표 라우드니스를 설정하는 단계, 서버로부터 오디오 신호의 메타데이터를 수신하는 단계 및 상기 수신된 메타데이터를 이용하여 상기 오디오 신호의 라우드니스가 상기 설정된 목표 라우드니스에 대응되도록 상기 오디오 신호의 라우드니스를 조절하는 단계를 포함할 수 있다.