ITU-R BS.2088-1 - BW64

This Recommendation contains the specification of the Broadcast Wave 64Bit (BW64) audio file format including the new chunks <ds64>, <axml>, <bxml>, <sxml> and <chna>, which enable the file to carry large multichannel files and metadata including the Audio Definition Model (ADM) specified in Recommendation ITU-R BS.2076.

While this document is about a new format, it is built on top of RIFF and includes relevant sections of [RIFF1991] in section "Annex 2":

The information in this Annex is taken from the specification documents of the RIFF file format. It is included for information only. It is included due to the lack of a reliable external source for referencing.

It provides an alternate source for information specified in [RIFF1991] .

[BW64] Long-form file format for the international exchange of audio programme materials with metadata 2.0 (2019).

URLs:

TODO: implement spec_detail widget

{
  "id": "BW64",
  "title": "Long-form file format for the international exchange of audio programme materials with metadata",
  "publication_year": 2019,
  "authority": "ITU-R",
  "urls": [
    "https://www.itu.int/rec/R-REC-BS.2088-1-201910-I/en",
    "https://www.itu.int/dms_pubrec/itu-r/rec/bs/R-REC-BS.2088-1-201910-I!!PDF-E.pdf"
  ],
  "publication_date": "2019-10",
  "version": "2.0",
  "see": ""
}

ITU-R BS.2088-1 - BW64

Related Chunks