BS ISO/IEC 23008-3:2015
Withdrawn
Information technology. High efficiency coding and media delivery in heterogeneous environments 3D audio
Hardcopy , PDF
English
10-31-2015
10-31-2016
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and mnemonics
4 Technical Overview
5 MPEG-H 3D Audio Core decoder
6 Dynamic Range Control and Loudness Processing
7 Object Metadata Decoding
8 Object Rendering
9 SAOC 3D
10 Generic Loudspeaker Rendering/Format Conversion
11 Immersive Loudspeaker Rendering/Format Conversion
12 Higher Order Ambisonics (HOA)
13 Binaural Renderer
14 MPEG-H 3D audio stream (MHAS)
15 Metadata Audio Elements (MAE)
16 Loudspeaker Distance Compensation
17 Interfaces to the MPEG-H 3D audio decoder
18 Application and processing of local setup information
and interaction data
Annex A (normative) - Tables for arithmetic decoding of
IGF information
Annex B (normative) - SAOC 3D Decorrelator pre-mixing
matrices
Annex C (informative) - Encoder Tools
Annex D (informative) - Peak limiter for unguided clipping
prevention
Annex E (normative) - Compact Template Downmix Matrices
Annex F (normative) - HOA Tables
Annex G (informative) - Low Complexity HOA Rendering
Annex H (informative) - Information on delay and complexity
of Time-Domain binauralization
Bibliography
Defines technology which supports the efficient transmission of 3D audio signals and flexible rendering for the playback of 3D audio in a wide variety of listening scenarios.
| Committee |
IST/37
|
| DevelopmentNote |
Supersedes 14/30312807 DC. (10/2015)
|
| DocumentType |
Standard
|
| Pages |
444
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| ISO/IEC 23008-3:2015 | Identical |
| ISO/IEC 13818-1:2015 | Information technology — Generic coding of moving pictures and associated audio information — Part 1: Systems |
| ISO/IEC 23003-4:2015 | Information technology — MPEG audio technologies — Part 4: Dynamic Range Control |
| ISO/IEC 23003-3:2012 | Information technology — MPEG audio technologies — Part 3: Unified speech and audio coding |
| ISO/IEC 14496-11:2015 | Information technology — Coding of audio-visual objects — Part 11: Scene description and application engine |
| ISO/IEC 14496-3:2009 | Information technology — Coding of audio-visual objects — Part 3: Audio |
| ISO/IEC 23003-1:2007 | Information technology — MPEG audio technologies — Part 1: MPEG Surround |
| ISO/IEC 23003-2:2010 | Information technology — MPEG audio technologies — Part 2: Spatial Audio Object Coding (SAOC) |