Python Thumbnail Generator

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  11 November 2008
Python Thumbnail Generator

Hey everyone I'm having some difficulty integrating the PIL python module to generate thumbnails of my rendered frames.

I've set up my maya.env to use the activepython 2.5 interpreter.
Quote: MAYA_LOCATION = C:\Program Files\Autodesk\Maya8.5;
PYTHONPATH = C:\Python25\Lib\site-packages;

My python code is:
Quote: import os
import glob
from PIL import Image

for infile in glob.glob("*.jpg"):
print infile;
im =
im.thumbnail((128, 128), Image.ANTIALIAS);
print im.format

If I remove the thumbnail() function I still get the format so it seems like PIL is functioning correctly however once i add the thumbnail function i get long error:
Quote: # Error: The _imaging C module is not installed
# Traceback (most recent call last):
# File "<maya console>", line 10, in ?
# File "C:\Python25\Lib\site-packages\PIL\", line 1522, in thumbnail
# self.load()
# File "C:\Python25\Lib\site-packages\PIL\", line 155, in load
# self.load_prepare()
# File "C:\Python25\Lib\site-packages\PIL\", line 223, in load_prepare
# =, self.size)
# File "C:\Python25\Lib\site-packages\PIL\", line 36, in __getattr__
# raise ImportError("The _imaging C module is not installed")
# ImportError: The _imaging C module is not installed #

If anyone has any experience with maya and PIL or have any other method of producing thumbnails from maya please let me know.
  11 November 2008
I think a main issue is the maya.env is not changing maya's behavior since when i type help(); in maya it still tells me im using Python 2.4 (the version installed with maya 8.5). is that the proper way to set up the maya.env to use a external interpreter?
  11 November 2008
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