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Old 28th November 2009   #17
danijel
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Quote:
Originally Posted by apple-q View Post
104.16666667% refers to the speed change. The OP wrote that he was going to "slow down" the audio from 24 to 25. 24 to 25 is speeding up to 104.16666667% of the original or 4.16666667% faster than the original 24fps film.

These are the common numbers you find in the AVID because it refers to speed. I should have mentioned that in my initial posting.
Now, that is correct. I don't use AVID stuff for this, so I think in length, rather than speed. I just got bumped by your BEWARE sign on my perfectly valid post, and than your numbers without units. Anyway, I did confuse the OP, because he was using TimeShift -
Quote:
Originally Posted by gato sapato View Post
I used TimeShift (PT 8) and processed the mix increasing the speed by 4% - which is what you meant isn“t Danjel? When I take out 4% of the speed I am left with 96% of it.
Gato, sorry, I missed this post - in TimeShift, the speed should have been 104.17% (two decimals only).... So the legth comes to 96% of the original. I hope everything turned out OK.

Quote:
Originally Posted by musikwerks View Post
Danjiel, this was for feature film edits, 24fps.
OK, AVID has rounded it then, at least in the manual, but they probably still respect the fractions in calculations.... Most people use the figure 4.1% in speech, just like many say they work at 24fps, when they actually work at 23.976fps. Within ProTools SRC they call it 4.1667% pull-up.
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