信息技术通用视频编码第1部分：基本视频编码

[中文适用范围]： 本文件规定了称为基本视频编码（EVC）的视频编解码技术，包含语法格式、语义及相关的解码过程。该解码过程旨在保证所有EVC解码器符合指定配置文件中的预设组合：-profile, -level 和工具集。任何产生与描述过程一致裁剪输出图像的解码过程均视为符合本文件要求。本文件涵盖的应用范围广泛，包括但不限于数字存储媒体、电视广播及实时通信。 [外文原描述]： This document specifies a video coding technology known as essential video coding (EVC), which contains syntax format, semantics and an associated decoding process. The decoding process is designed to guarantee that all EVC decoders conform to a specified combination of capabilities known as the profile, level and toolset. Any decoding process that produces identical cropped decoded output pictures to those produced by the described process is considered to be in conformance with the requirements of this document. This document is designed to cover a wide range of application, including but not limited to digital storage media, television broadcasting and real-time communications.