Hello all,

I’m working on a plugin that does input switching based on some hash-related 
criteria, and I’m wondering what the most basic method of only passing through 
a single input would be (a la the Switch node).

Right now I’m using a NoIop with my comparison code in _validate, and I’m 
wondering what steps I need to take to only pull data from one of my inputs. 
Right now I’ve pared it down to only call copy_info( i ), but even when I’m 
hard-coding in 1, it’s still returning the image data from input 0, so clearly 
I’m missing something mission-critical.

Sorry for the basic question, but this has me pretty stumped, and I haven’t 
been able to dig up anything on the new mailing list forums.

Thanks for any help,

-Nathan

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