标准摘要
[中文适用范围]： ISO/IEC 14496 的这一部分以硬件描述语言 (HDL) 形式规定了主要视频编码工具的描述。 ISO/IEC 14496-2、ISO/IEC 14496-5 和 ISO/IEC TR 14496-7 中报告的此类替代描述符合向公众提供更接近起点的一致标准描述的需要。 编解码器实现的开发比文本描述或纯软件描述更重要。 ISO/IEC 14496 的这一部分包含已在 ISO/IEC TR 14496-7 建议中验证的视频工具的一致描述。 [外文原描述]： ISO/IEC TR 14496-9:2004 specifies descriptions of the main video coding tools in hardware description language (HDL) form. Such alternative descriptions to the ones that are reported in ISO/IEC 14496-2, ISO/IEC 14496-5 and ISO/IEC TR 14496-7 correspond to the need of providing the public with conformant standard descriptions that are closer to the starting point of the development of codec implementations than textual descriptions or pure software descriptions. ISO/IEC TR 14496-9:2004 contains conformant descriptions of video tools that have been validated within the recommendation ISO/IEC TR 14496-7.
英文名称Information technology - Coding of audio-visual objects - Part 9: Reference hardware description