ICS：33.160 CCS：32 世界超高清视频产业联盟标准 T/UWA005.3-2-2022 高动态范围（HDR）视频技术第3-2部分：技术 要求和测试方法便携式显示设备 HighDynamicRangeVideoTechnologyPart3-2:Technical RequirementandTestMethod-MobileDisplayDevice （V1.0） 2022-02-10发布 2022-02-10实施 全国团体标准信息平台 T/UWA005.3-2-2022 世界超高清视频产业联盟 全国团体标准信息平台 T/UWA005.3-2-2022 I目录 前言....................................................................................................................................................................II 1范围...................................................................................................................................................................1 2规范性引用文件...............................................................................................................................................1 3术语和定义.......................................................................................................................................................1 4缩略语...............................................................................................................................................................1 5技术要求...........................................................................................................................................................2 5.1播放软件....................................................................................................................................................2 5.2支持信号格式............................................................................................................................................2 5.3解码功能要求............................................................................................................................................2 5.4功能要求....................................................................................................................................................2 5.5显示性能要求............................................................................................................................................2 5.6动态元数据处理要求................................................................................................................................3 6测试条件...........................................................................................................................................................3 6.1环境条件....................................................................................................................................................3 6.2测试信号....................................................................................................................................................4 6.3测试仪器....................................................................................................................................................4 6.4测试播放软件............................................................................................................................................4 6.5测试工作状态的调整................................................................................................................................4 6.6测试仪器位置............................................................................................................................................4 7测试方法...........................................................................................................................................................5 7.1视频播放软件............................................................................................................................................5 7.2支持信号格式测试....................................................................................................................................5 7.3解码功能测试............................................................................................................................................5 7.4功能要求测试..................................................................................................................................