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ISO/IEC 14496-3:2019

Current
Current

The latest, up-to-date edition.

Information technology Coding of audio-visual objects Part 3: Audio
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

12-12-2019

This document integrates many different types of audio coding: natural sound with synthetic sound, low bitrate delivery with high-quality delivery, speech with music, complex soundtracks with simple ones, and traditional content with interactive and virtual-reality content. This document standardizes individually sophisticated coding tools to provide a novel, flexible framework for audio synchronization, mixing, and downloaded post-production.

This document does not target a single application such as real-time telephony or high-quality audio compression. Rather, it applies to every application requiring the use of advanced sound compression, synthesis, manipulation, or playback. This document specifies the state-of-the-art coding tools in several domains. As the tools it defines are integrated with the rest of the ISO/IEC 14496 series, exciting new possibilities for object-based audio coding, interactive presentation, dynamic soundtracks, and other sorts of new media, are enabled.

Standards Relationship
IS/ISO/IEC 14496 : Part 3 : 2019 Identical
NEN-ISO/IEC 14496-3:2019 Identical
CSA ISO/IEC 14496-3:20 Identical

AS/NZS IEC 62676.2.2:2020 Video surveillance systems for use in security applications Video transmission protocols - IP interoperability implementation based on HTTP and REST services
AS/NZS 62676.2.1:2020 Video surveillance systems for use in security applications Video transmission protocols - General requirements (IEC 62676-2-1:2013, MOD)
AS/NZS 62676.1.1:2020 Video surveillance systems for use in security applications System requirements - General (IEC 62676-1-1:2013, MOD)
AS/NZS 62676.1.2:2020 Video surveillance systems for use in security applications System requirements - Performance requirements for video transmission (IEC 62676-1-2:2013, MOD)

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