CY∕T 169-2019 新闻出版内容资源加工规范 第12部分：视频加工.pdf

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1、ICS35.240.30L70CY中华人民共和国新闻出版行业标准CY/T169—2019新闻出版内容资源加工规范第12部分：视频加工Specificationsforcontentresourceprocessinginpressandpublication—Part12:Videoprocessing2019-05-14发布2019-06-01实施国家新闻出版署发布CY/T169—2019目次前言................................................................................II1范围...

2、...........................................................................12规范性引用文件....................................................................13术语和定义........................................................................14加工对象....................................................

3、......................25加工规格..........................................................................25.1格式选用原则..................................................................25.2长期保存级....................................................................25.3发布服务级.........................

4、...........................................36元数据............................................................................36.1概述..........................................................................36.2视频资源基本元数据............................................................36.3片段元数据...

5、.................................................................46.4字幕元数据....................................................................56.5作者元数据....................................................................56.6格式元数据.............................................................

6、.......66.7附件元数据....................................................................66.8管理元数据....................................................................77命名与存储........................................................................77.1命名规则.........................................

7、.............................77.2存储..........................................................................88加工流程..........................................................................88.1视频资源加工环节..............................................................88.