电视-HD-D5压缩视频1080系统和720系统-编码过程和数据格式本标准定义了1080/59.94i、50i、25p、24p、23.98p系统（以下简称1080系统）和720/59.94p系统（以下简称720系统）的HD-D5视频压缩编码过程及其数据格式。

Television - HD-D5 Compressed Video 1080 System and 720 System - Encoding Process and Data Format This standard defines the encoding process of the HD-D5 video compression and its data format for the 1080/59.94i, 50i, 25p, 24p, 23.98p system (hereafter referred to as the 1080 system) and the 720/59.94p system (hereafter referred to as the 720 system).