PIL blur is hardcoded to 2 pixels

[Stani]

Maybe this is a simple bug in ImageFilter.GaussianBlur:

class GaussianBlur(Filter):
   name = "GaussianBlur"

   def __init__(self, radius=2):
       self.radius = 2

   def filter(self, image):
       return image.gaussian_blur(self.radius)

-> We need to check if other values are possible than radius=2 and if true, we should expose that in our blur action.

[Stani (stani)]

This is only present in PIL 1.1.7

http://svn.effbot.org/public/tags/pil-1.1.7a1-20090317/PIL/ImageFilter.py