IEC 62942:2019
Current
The latest, up-to-date edition.
File format for professional transfer and exchange of digital audio data
Hardcopy , PDF
English - French, English
12-12-2019
IEC 62942:2019 specifies a file format for interchanging audio data between compliant equipment. It is primarily intended for audio applications in professional recording, production, post-production, and archiving.
It is derived from the AES31-2 [2] but is also compatible with variant specifications including EBU Tech 3285 [3] to [10], ITU-R BR.1352-3-2007 [11] to [14], and the Japan Post Production Association's BWF-J [15].
This document contains the specification of the broadcast audio extension chunk and its use with PCM-coded audio data. Basic information on the RIFF format and how it can be extended to other types of audio data is given in Annex E. Details of the PCM WAVE format are also given in Annex A.
An optional extended format, BWF-E, supports 64-bit addressing to permit file sizes greater than 4 GB.
| Committee |
TC 100
|
| DocumentType |
Standard
|
| ISBN |
978-2-8322-8696-8
|
| Pages |
86
|
| ProductNote |
This standard is also refers to EBU Tech 3285-2001, EBU Tech 3285-2011,EBU Tech 3306-2007,EBU Tech 3285_S1-1997,EBU Tech 3285_S4-2003,EBU Tech 3285_S5-2003,EBU-N22-1997,EBU Recommendation R85-2004,Rec. ITU-R BR.1352-1,Rec. ITU-R BR.1352-2Rec. ITU-R BR.1352-3,JPPA-1-2009,Rec. ITU-R BR.1384-2,EBU Technical Recommendation R91-2004,SMPTE ST 2035-2009,Rec. ITU-R BS.1771-1,Rep. ITU-R BS.2103-1,Rep. ITU-R BS.2054-4,EBU Tech 3342,Rec. ITU-R BS.1770-4,EBU Tech 3343-2011,EBU Tech 3344-2011,ATSC A/85:2013,ARIB TR-B32 V1.5.
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Standards | Relationship |
| NF EN IEC 62942:2020 | Identical |
| CEI EN 62942:2020 | Identical |
| DIN EN IEC 62942:2020-09 | Identical |
| PN-EN IEC 62942:2020-09 | Identical |
| OVE EN IEC 62942:2020 10 01 | Identical |
| EN IEC 62942:2020 | Identical |
| I.S. EN IEC 62942:2020 | Identical |
| BS EN IEC 62942:2020 | Identical |
| UNE-EN IEC 62942:2020 | Identical |
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