FCP XML and effect parameter values with cdata
FCP XML and effect parameter values with cdata
- Subject: FCP XML and effect parameter values with cdata
- From: Steve Christensen <email@hidden>
- Date: Tue, 10 Feb 2009 14:28:09 -0800
After adding one of my effects to the timeline in FCP, I exported the
project XML. As part of my effect's entry there are parameter value
nodes containing cdata strings. I read in the XML docs that the cdata
text is uuencoded, but how was the original parameter value first
prepared for uuencoding?
My plugin is storing data in a NSDictionary so I figured I could just
take the uudecoded data, put it into a NSData object, then pass that
to NSKeyedUnarchiver. When I tried that it didn't recognize the data
so I now assume something else is happening. I'm trying to understand
the process so that I can actually generate correct XML so that I can
programmatically add the effect to the timeline and have the
parameter values set up correctly.
steve
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