Re: FCS XML question
Re: FCS XML question
- Subject: Re: FCS XML question
- From: Darrin Cardani <email@hidden>
- Date: Wed, 7 Apr 2010 14:08:55 -0700
Precision. Since 29.97 is an approximation, it can give round-off
errors that will likely accumulate as you attempt to do math on time
values. 30000/1001 is the precise value and can be represented as such
without any loss of precision.
Darrin
On Apr 7, 2010, at 1:40 PM, kev wrote:
Just curious... What is the advantage of storing the timebase as a
fraction?
On 4/7/10 9:45 AM, Eryk Vershen wrote:
Hi Andreas,
I've settled on using FCSVR as my abbreviation.
The only doc on FCSVR read/write XML is this: http://developer.apple.com/mac/library/technotes/tn2009/tn2255.html
The number pair in parens is a fraction which is the timebase. For
example, 29.97 is shown like this "00:00:52;26/(30000,1001)"
regards,
-eryk
On Apr 7, 2010, at 9:21 AM, Andreas Kiel wrote:
Thanks Michael,
Sorry about these abbreviations I used. FCS could mean Final Cut
Studio but I meant the other FCS: Final Cut Server
I know where to find the FCP XML docs, but don't know where to
find the FCS (Final Cut Server) XML docs.
Regards
Andreas
On 07.04.2010, at 17:11, Michael VanLandingham wrote:
The XML documentation is here:
http://developer.apple.com/mac/library/documentation/AppleApplications/Reference/FinalCutPro_XML
-mv
On Apr 7, 2010, at 5:33 AM, Andreas Kiel<email@hidden> wrote:
Hi all,
As I can't find any documentation about the FCS XML format so
I'll try it here.
Basically it's easy, but there is one question left at this
time. Timecode values are stored as "00:10:35:13/(25,1)" for
example.
My question is about the "(25,1)" : is the "25" in this example
the timebase or the actual frame rate and what does the "1" mean?
Regards
Andreas
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--
Darrin Cardani
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