ISO/IEC 14496-12 DAM 1
Information technology - Coding of audio-visual objects - Part 12: ISO base media file format AMENDMENT 1: Compact Sample-To-Group, new capabilities for tracks, and other improvements
|Publication Date:||11 July 2018|
|ICS Code (Coding of audio, video, multimedia and hypermedia information):||35.040.40|
This amendment specifies a compact sample-to-group mapping design, which reduces the file size of files using sample groups. The file format is being used to carry more diverse kinds of media, and that media needs richer support. There are also various small improvements to be made in various parts of the specification.