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Publication details

Publication CODE Title
IEC 61937-7:2004 (2004-11) DIGITAL AUDIO - INTERFACE FOR NON-LINEAR PCM ENCODED AUDIO BITSTREAMS APPLYING TO IEC 60958 - PART 7: NON-LINEAR PCM BITSTREAMS ACCORDING TO THE ATRAC, ATRAC2/3 AND ATRAC-X FORMATS
 
Price Excl. VAT Total number of pages, tables and drawings
85.00 € 12 P.
Description
IEC 61937-7:2004 specifies the method for the digital audio interface specified in IEC 60958 to convey non-linear PCM bitstreams encoded in accordance with the ATRAC, ATRAC2/3 and ATRAC-X formats. This second edition cancels and replaces the first edition published in 2002. It constitutes a technical revision. This edition includes the following significant technical changes: In this edition, a new audio data-type of ATRAC-X is added to ATRAC and ATRAC2/3. Specific properties such as reference points, repetition period, the method of filling stream gaps, and decoding latency are specified for data-type of ATRAC-X.
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN version

EN/FR version

Status
Status IEC PUBLICATION
Situation Currently active
Replaces  IEC 61937-7:2002
Origin
Committee TC 100
AUDIO, VIDEO AND MULTIMEDIA SYSTEMS AND EQUIPMENT Horizontal committee
Responsible Monsieur DE LEEUW Thierry, Technical Officer
Diamant Building Bd Auguste Reyers, 80
1030  BRUXELLES
Phone: +32 2 706 85 72
E-mail: thierry.deleeuw@ceb-bec.be
Approval
BEC Approval 2004-11-24
ICS-Code (International Standards Classification) 33.160.01
IEC publication date 2004-11-24
IEC stability date 2024-12-31
IEC last modification date 2019-12-11