标准摘要
[中文适用范围]： 本部分 ISO/IEC 23000 规定了专为交互式音乐服务设计的文件格式。它将多个音频轨道与适当的附加信息集成在一起，使用户能够体验各种预设混音，并根据制作人施加的交互规则制作自己的混音。 [外文原描述]： ISO/IEC 23000-12:2010 specifies a file format designed for interactive music services. It integrates the multiple audio tracks with appropriate additional information for enabling users to experience various preset mixes and to make their own mixes complying with interactivity rules imposed by the producer. It specifies a file type brand regarding relevant application area, and a file structure, which is capable of storage with multiple audio tracks with the following: group information on hierarchical structure of audio tracks; preset which is predefined mixing information on multiple audio tracks; rule which introduces specific data related to user's interaction; timed text, image and metadata.
英文名称Information technology - Multimedia application format (MPEG-A) - Part 12: Interactive music application format