API Registry JSON CSV exports Resources
Theme

Choose how MSRBot.io looks on this device.

Auto (match system) Light mode Dark mode

Preference is stored in this browser only.

SMPTE ST 2020-3:2014
[ACTIVE] [STABILIZED]

Audio Metadata - Method B

Metadata

Publisher
SMPTE
Suite/Collection
Audio Metadata
Doc Type
Standard (ST)
Abstract
This standard defines one of two methods of mapping the serial audio metadata stream related to encoded audio bitstreams into the 10-bit vertical ancillary (VANC) data space of a standard definition or high definition digital component television signal in accordance with SMPTE ST 291-1. This VANC mapping is intended for use as a means of transparently conveying the audio metadata elements through the video transport in a way which allows the metadata stream reconstituted by a VANC receiver to be effectively identical to that which arrived at the VANC transmitter. — An associated standard SMPTE ST 2020-1 defines the DID and SDID values assigned to the VANC packets carrying this metadata, the location where packets are to be located, the basic structure of the metadata, and the asynchronous serial data transport which is used to convey the metadata from device to device (when not embedded in a video signal). — Note: An associated standard SMPTE ST 2020-2 defines an alternate method of mapping the metadata into ancillary data packets.
Release Tag
20140816-pub
Publication Date
2014-08-16
DOI
10.5594/SMPTE.ST2020-3.2014
ISBN
978-1-61482-824-2
Link
https://doi.org/10.5594/SMPTE.ST2020-3.2014
Group
SMPTE 24TB Television and Broadband Media
Keyword(s)
Communication, Networking and Broadcast Technologies, Interfaces, Metadata, Television, Audio, Ancillary Data, Sound, Interface
Latest version of SMPTE ST 2020-3

Document Versions — SMPTE ST 2020-3

Normative Reference(s)

Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/SMPTE.ST2020-3.2014.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:
SMPTE ST 2020-3:2014, Audio Metadata - Method B. Available at https://doi.org/10.5594/SMPTE.ST2020-3.2014
Snippet:
SMPTE ST 2020-3:2014, Audio Metadata - Method B. Available at https://doi.org/10.5594/SMPTE.ST2020-3.2014
Undated variant
Preview:
SMPTE ST 2020-3, Audio Metadata - Method B. Available at https://doi.org/10.5594/SMPTE.ST2020-3
Snippet:
SMPTE ST 2020-3, Audio Metadata - Method B. Available at https://doi.org/10.5594/SMPTE.ST2020-3

HTML (ISO 690 compliant)

Preview:
SMPTE ST 2020-3:2014, Audio Metadata - Method B. Available at https://doi.org/10.5594/SMPTE.ST2020-3.2014
Snippet:
<span class="citation"><cite>SMPTE ST 2020-3:2014</cite>, Audio Metadata - Method B. Available at <a href="https://doi.org/10.5594/SMPTE.ST2020-3.2014" target="_blank" rel="noopener">https://doi.org/10.5594/SMPTE.ST2020-3.2014</a></span>
Undated variant
Preview:
SMPTE ST 2020-3, Audio Metadata - Method B. Available at https://doi.org/10.5594/SMPTE.ST2020-3
Snippet:
<span class="citation"><cite>SMPTE ST 2020-3</cite>, Audio Metadata - Method B. Available at <a href="https://doi.org/10.5594/SMPTE.ST2020-3" target="_blank" rel="noopener">https://doi.org/10.5594/SMPTE.ST2020-3</a></span>

SMPTE Icon SMPTE's HTML Pub

Preview:
SMPTE ST 2020-3:2014, Audio Metadata - Method B
doi: 10.5594/SMPTE.ST2020-3.2014
url: https://doi.org/10.5594/SMPTE.ST2020-3.2014
Snippet:
<li>
<cite id="bib-smpte-st2020-3-2014">SMPTE ST 2020-3:2014</cite>, Audio Metadata - Method B
<span class="doi">10.5594/SMPTE.ST2020-3.2014</span>
</li>
Undated variant
Preview:
SMPTE ST 2020-3, Audio Metadata - Method B
doi: 10.5594/SMPTE.ST2020-3
url: https://doi.org/10.5594/SMPTE.ST2020-3
Snippet:
<li>
<cite id="bib-smpte-st2020-3">SMPTE ST 2020-3</cite>, Audio Metadata - Method B
<span class="doi">10.5594/SMPTE.ST2020-3</span>
</li>

Referenced By