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Subject: Re: [boost] Gauging interest in time code for broadcasters...
From: Joseph Van Riper (fleeb.fantastique_at_[hidden])
Date: 2012-10-10 15:07:25


It's a simple library, available here:

http://www.xorbit.com/time_code.zip

I also have the beginning of some documentation here (enough to at least
get a feel for it):

http://www.xorbit.com/boosttimecode.htm

I apologize for top-posting earlier. I knew better, but forgot.

Dave Abrahams has it right... drop-frame time-code cannot be expressed
using ratios or rational (or even irrational) numbers with precise accuracy
to the definition. The web page he linked does a good job of defining the
standard, which should explain what you might see in the source code where
NTSC DF is concerned.

- Trey


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