Recipes for Creating and Delivering Next-Generation Broadcast Audio

Metadata

Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: SMPTE Mot. Imag. J
Volume: 125, No. 9, pp. 25–32
Abstract: Next-generation audio systems and codecs allow content creators to engage their audiences with more accessible, immersive, and personalized sound experiences. While these systems provide a great deal of flexibility in the amount of audio that can be delivered and the amount of control given to consumers, the industry can benefit from a set of predefined operating profiles for the first incarnations of next-generation audio. This paper provides a practical overview of some basic audio profiles and mechanisms for delivering stereo, surround, personalized, and immersive content in next-generation audio systems. Legacy stereo and surround content benefits from new system features, including enhanced loudness management and improved dialogue intelligibility for premixed sources. Personalized and immersive content can be created and delivered in ways that ensure that every consumer receives a premium experience across every device. New delivery systems and encoders ensure seamless and robust switching between different content types and layouts.
Publication Date: 2016-11-01
DOI: 10.5594/JMI.2016.2619304
ISSN: Print: 1545-0279 | Electronic: 2160-2492
Link: https://doi.org/10.5594/JMI.2016.2619304
Author(s): Sripal Mehta
Tim Onders
Jeff Riedmiller
Keyword(s): AC-4, Accessible Audio, Audio Mixing, Object-based Audio, Dialogue Enhancement, Dolby, Dolby Atmos, Immersive Audio, Loudness, Next-Generation Audio, Personalization, Personalized Audio
Copyright: © 2016 SMPTE

Bibliographic Reference(s)

Personalized and Immersive Broadcast Audio [Active]
Immersive and Personalized Audio: A Practical System for Enabling Interchange, Distribution, and Delivery of Next-Generation Audio Experiences [Active]
ETSI.TS-103-190-2 — ETSI TS 103 190-2 V1.1.1, “Digital Audio Compression (AC-4) Standard Part 2: Immersive and personalized audio,” European Telecommunications Standards Institute, Sohia-Antipolis Cedex, France, Sep. 2015. EXTERNAL
ITU-R BS.1770-4 [Active]

Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/10.5594-JMI.2016.2619304.json

Reference Tree

Explore all references and references to this document, as a navigable tree.

Open Reference Tree

Reference this Doc

Plain text (ISO 690 compliant)

Preview:

Sripal Mehta, Tim Onders, and Jeff Riedmiller; Recipes for Creating and Delivering Next-Generation Broadcast Audio, SMPTE Motion Imaging Journal ( Volume: 125, Issue: 9, 2016); SMPTE, 2016. Available at https://doi.org/10.5594/JMI.2016.2619304

Snippet:

Sripal Mehta, Tim Onders, and Jeff Riedmiller; Recipes for Creating and Delivering Next-Generation Broadcast Audio, SMPTE Motion Imaging Journal ( Volume: 125, Issue: 9, 2016); SMPTE, 2016. Available at https://doi.org/10.5594/JMI.2016.2619304

HTML (ISO 690 compliant)

Preview:

Snippet:

<span class="citation">Sripal Mehta, Tim Onders, and Jeff Riedmiller; <cite>Recipes for Creating and Delivering Next-Generation Broadcast Audio</cite>, SMPTE Motion Imaging Journal ( Volume: 125, Issue: 9, 2016); SMPTE, 2016. Available at <a href="https://doi.org/10.5594/JMI.2016.2619304" target="_blank" rel="noopener">https://doi.org/10.5594/JMI.2016.2619304</a></span>

SMPTE's HTML Pub

Preview:

Sripal Mehta, Tim Onders, and Jeff Riedmiller; Recipes for Creating and Delivering Next-Generation Broadcast Audio, SMPTE Motion Imaging Journal ( Volume: 125, Issue: 9, 2016); SMPTE, 2016
doi: 10.5594/JMI.2016.2619304
url: https://doi.org/10.5594/JMI.2016.2619304

Snippet:

<li>
Sripal Mehta, Tim Onders, and Jeff Riedmiller; <cite id="bib-10-5594-jmi-2016-2619304">Recipes for Creating and Delivering Next-Generation Broadcast Audio</cite>, SMPTE Motion Imaging Journal ( Volume: 125, Issue: 9, 2016); SMPTE, 2016
<span class="doi">10.5594/JMI.2016.2619304</span>
</li>