Hi everyone,

I am setting up a small script to build a simple movie out of shot
renders to see them in context, and I decided to go with the
AppendClip node.

My only problem is to pass the 'lastFrame' value of the AppendClip
down to my Write node's 'last' knob.  I noticed that the knob is
disabled by default, and it has a value of 0 until I connect a viewer
to it, which will cause the knob to update to the total number of
frames coming into it.

The code will run through a terminal session of Nuke, so the viewer
option is not valid for this case.

At this point, I could track the duration of each Read node and use
the total of all this in the Write's 'last' knob, but I wanted to know
if there were a way to update the AppendClip 'lastFrame' knob through
a script.

Any advice is welcome.

Best,
Nico
-- 
"Attention, attention. Here and now, boys," the mynah repeated. "Here
and now, boys."
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