ISO/IEC 23090-4:2025

Information technology - Coded representation of immersive media - Part 4: MPEG-I immersive audio

OVERVIEW

This document specifies technology that supports the real-time interactive rendering of an immersive virtual or augmented reality audio presentation while permitting the user to have 6DoF movement in the audio scene. It defines metadata to support this rendering and a bitstream syntax that enables efficient storage and streaming of immersive audio content.

COMMENTS

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PRODUCT DETAILS

Status Current
Edition 2025
No. of Pages 625
ICS Classification 35.040.40 Coding of audio, video, multimedia and hypermedia information
Committee ISO/IEC JTC 1/SC 29
Available for Purchase For sale in Singapore only
Adoption ISO : 0