mirumee/django-images — pull request #3 by brew (2013-01-16 13:52:25+00:00)
Title: Allow saving of large progressive jpg images.

Large jpg images with progressive=True as an image option need an increased buffer to be able to save without an IOError. See http://stackoverflow.com/questions/6788398/how-to-save-progressive-jpeg-using-python-pil-1-1-7