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IEC 60461:2010 ED4

Time and control code IEC 60461:2010 ED4

Publication date:   Mar 30, 2010

General information

60.60 Standard published   Mar 30, 2010

IEC

TC 100/TA 6

International Standard

33.160.40   Video systems | 33.170   Television and radio broadcasting

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IEC 60461:2012 specifies a digital time and control code for use in television, film, and accompanying audio systems operating at nominal rate of 60, 59, 94, 50, 30, 29, 97, 25, 24 and 23,98 frames per second. This International Standard specifies a time address, binary groups, and flag bit structure. In addition, the standard specifies a binary group flag assignment, a linear time code transport, and a vertical interval time code transport. It cancels and replaces the third edition published in 2001, of which it constitutes a technical revision. It includes the following significant change with regard to the previous edition: The time code for progressive television systems with a frame rate greater than 30 frames per second is added. This bilingual version (2012-01) corresponds to the monolingual English version, published in 2010-03.

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IEC 60461:2001 ED3

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IEC 60461:2010 ED4
60.60 Standard published
Mar 30, 2010