ISO/IEC 23001-16:2021 信息技术 MPEG系统技 第16部分：ISO基本媒体文件格式的导出可视轨迹

标准编号：ISO/IEC 23001-16:2021

中文名称：信息技术 MPEG系统技 第16部分：ISO基本媒体文件格式的导出可视轨迹

英文名称：Information technology — MPEG systems technologies — Part 16: Derived visual tracks in the ISO base media file format

发布日期：2021-11

标准范围

该文档定义了导出的视觉轨迹的存储格式和相关变换操作的初始基本集合。本文档中定义的格式使得能够交换、编辑和显示由应用于相同呈现中的输入静止图像或图像的定时序列的样本的变换操作产生的定时图像序列。该格式定义了用于包含变换操作的描述的规范性结构，如何将该变换操作链接到输入，并定义了如何处理这些变换操作以获得视频帧的定时序列。

This document defines a storage format for derived visual tracks and an initial base set of related transformation operations. The format defined in this document enables the interchange, editing, and display of timed sequences of images that result from transformation operations applied to input still images or samples of timed sequences of images in the same presentation.
This format defines normative structures used to contain the description of transformation operations, how to link that transformation operations to the inputs, and defines how to process those transformation operations to obtain a timed sequence of video frames.

标准预览图