Aktivní norma | Vydána: 22.09.2020

IEC 61937-3-ed.3.1+Amd.1-CSV

Digital audio - Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 - Part 3: Non-linear PCM bitstreams according to the AC-3 and enhanced AC-3 formats

Dostupné jazyky: Anglicky

Dostupné provedení: Elektronické PDF, Tištěné, CD-ROM

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Podrobné informace

Označení: IEC 61937-3-ed.3.1+Amd.1-CSV

Datum vydání: 22.09.2020

Stran: 28

Země: Mezinárodní technická norma

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Anotace

IEC 61937-3:2017 describes the method used to convey non-linear PCM bitstreams encoded according to the AC-3 and enhanced AC-3 formats. This third edition of IEC 61937-3 cancels and replaces the second edition published in 2007. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) removal of support for enhanced AC-3 bitstreams with a sampling frequency of 32 kHz; b) updates to normative and informative references; c) clarification of pause data-burst usage for enhanced AC-3 bitstreams. This consolidated version consists of the third edition (2017) and its amendment 1 (2020). Therefore, no need to order amendment in addition to this publication.

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