[Sidefx-houdini-list] COPs sequencing, interleaved rather than end-to-end?
sidefx at trinix.ca
Sun Jan 20 15:35:30 EST 2008
Hi Darran, I was going to test it with a File Cop in Python mode but I
cannot make it work. However in a Python textport you can do it like this.
Let me know if you can make it work in the file parameter. I haven't
used Python yet in Houdini.
Darran Edmundson wrote:
> I have an ordered sequence of images on disk with the following naming
> What clever expression in a File COP would load these files in order?
> At the moment I have 3 File COPs, one each for the 'a', 'b' and 'c'
> sequences. Merged together, I was then looking at the Shuffle COP for
> in-place (non-cached) reordering.
> Of course I could just rename these files with a bit of python
> (untested) and be done with it ... but I'd prefer a houdini solution.
> import os
> from glob import glob
> files = glob("img*.png")
> for i,f in enumerate(files):
> os.system("mv %s newimage%4d.png" % (f,i))
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