标准摘要
[中文适用范围]： 本文档指定了节能解码、编码、演示和媒体选择的元数据。 [外文原描述]： This document specifies metadata for energy-efficient decoding, encoding, presentation, and selection of media.
英文名称Information technology - MPEG systems technologies - Part 11: Energy-efficient media consumption (green metadata)