标准摘要
[中文适用范围]： 本国际标准规定了 35 毫米电影发行拷贝上的图像和摄影声音记录的位置、尺寸和位置，这些拷贝已分配给基于 ISO 2907 的光学投影或基于 ISO 1223 通过电视传输。 声音相对于相应图片图像帧的相对位移，并通过 ISO 17266 的规范参考，确定多通道模拟和数字摄影声音和控制记录的位置。 [外文原描述]： ISO 2939:2015 specifies the positions, dimensions, and location of image and photographic sound records on 35 mm motion-picture release prints, which have been assigned for optical projection based on ISO 2907 or transmitted by television based on ISO 1223. It also specifies the relative displacement of sound with respect to the corresponding picture image frame and, through normative reference to ISO 17266, the placements of the multichannel analogue and digital photographic sound and control records.
英文名称Cinematography — Picture image area on 35 mm motion-picture release prints — Position and dimensions and analogue and digital photographic sound to picture record displacement