http://www.theglobeandmail.com/news/technology/tech-news/canadians-scoop-tech-emmy-for-dialling-down-loud-tv-ads/article2299466/?utm_medium=Newsletter&utm_source=Tech%20Alert%20Weekly&utm_type=text&utm_content=Canadians%20scoop%20tech%20Emmy%20for%20dialling%20down%20loud%20TV%20ads&utm_campaign=92183478

-- Richard

P.S. This is off topic. Sorry.

On 16-Jan-12, at 1:44 AM, Steve Allen wrote:

The ITU-R is going to win an Emmy
http://voicendata.ciol.com/content/news1/112011308.asp
so the National Academy of Television Arts and Sciences
is doing the backtracking to the source.

The news that most folks in the US have heard is about the CALM act
http://en.wikipedia.org/wiki/Commercial_Advertisement_Loudness_Mitigation_Act
What that does is to incorporate by reference ATSC A/85:2011
http://www.atsc.org/cms/standards/a_85-2011a.pdf
What that does is to reiterate ITU-R BS.1770
http://www.itu.int/rec/R-REC-BS.1770/en

If I'm not mistaken congress wanted to regulate commercial volume
around 20 years ago, but at that point the broadcasters pointed to
particular metrics for volume by which there was no difference.
I have no idea when ITU-R started work on BS.1770, but it was getting
an international agreement on that which enabled the rest of this story.


--
Steve Allen <[email protected]> WGS-84 (GPS) UCO/Lick Observatory--ISB Natural Sciences II, Room 165 Lat +36.99855 1156 High Street Voice: +1 831 459 3046 Lng -122.06015 Santa Cruz, CA 95064 http://www.ucolick.org/~sla/ Hgt +250 m
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| Richard B. Langley E-mail: [email protected] | | Geodetic Research Laboratory Web: http://www.unb.ca/GGE/ | | Dept. of Geodesy and Geomatics Engineering Phone: +1 506 453-5142 | | University of New Brunswick Fax: +1 506 453-4943 | | Fredericton, N.B., Canada E3B 5A3 | | Fredericton? Where's that? See: http:// www.fredericton.ca/ |
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