hot shit, thanks Nathan and jaden!
On Aug 22, 2011, at 2:04 PM, Nathan Rusch wrote:
> You can use an Expression node to automatically patch them with a float
> value; here's an example that does a black replacement:
>
> set cut_paste_input [stack 0]
> version 6.3 v1
> push $cut_paste_input
> Expression {
> expr0 "isnan(r) ? 0 : r"
> expr1 "isnan(g) ? 0 : g"
> expr2 "isnan(b) ? 0 : b"
> name nanFix
> selected true
> xpos 88
> ypos 47
> }
>
> You could also use a MergeExpression to auto-patch from another or image; the
> expressions would just need to be changed to pull from that input instead of
> applying a float value.
>
> -Nathan
>
>
> -----Original Message----- From: Gary Jaeger
> Sent: Monday, August 22, 2011 1:53 PM
> To: Nuke user discussion
> Subject: [Nuke-users] nan in mr renders
>
> what's the best way to deal with these in nuke, other than getting new
> renders? we have a render from mr that we patched with another frame, but is
> there a way to:
>
> a) analyze a sequence to figure out where they are occuring?
> b) patch/fill/whatever
>
> just curious how people around deal with those in a pinch
>
> . . . . . . . . . . . .
> Gary Jaeger // Core Studio
> 86 Graham Street, Suite 120
> San Francisco, CA 94129
> 415 543 8140
> http://corestudio.com
>
> _______________________________________________
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. . . . . . . . . . . .
Gary Jaeger // Core Studio
86 Graham Street, Suite 120
San Francisco, CA 94129
415 543 8140
http://corestudio.com
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