ISO 21727:2016現行
Cinematography - Method of measurement of perceived loudness of short duration motion-picture audio material
出版：International Organization for Standardization
專家解讀視頻
基本信息
標準編號： ISO 21727:2016
發布時間：2016/4/25 0:00:00
標準類別：Standard
出版單位：International Organization for Standardization
標準頁數：6
標準簡介
Explains a method of measurement of short duration motion-picture sound that allows assessment of the subjective loudness and annoyance of the sound recording when replayed at the recommended replay level in rooms aligned with the characteristics of ISO 2969.
