iamf-tools implements tools to help users process and work with the IAMF format. These tools can be used as a complement to the libiamf reference decoder and other tools such as ffmpeg and MP4Box.

github.com/AOMediaCodec/iamf-tools

References:

aomediacodec.github.io/iamf
en.wikipedia.org/wiki/Alliance_for_Open_Media

Resources:

chromestatus.com/feature/5113656292540416