I have released ZoomifyImage 1.3, which fixes a significant bug and adds two new contributions.

A bug was discovered by Donald Ball that can lead to this exception:

Traceback (most recent call last):
File "ZoomifyFileProcessor.py", line 135, in ?
  processor.ZoomifyProcess(sys.argv[1:])
File "ZoomifyFileProcessor.py", line 127, in ZoomifyProcess
  self.processImage()
File "ZoomifyBase.py", line 207, in processImage
  self.processRowImage(tier=tier, row=row)
File "ZoomifyBase.py", line 291, in processRowImage
  tempImage.save(root + str(tier) + '-' + str(row) + ext)
File "Python24/Lib/site-packages/PIL/Image.py", line 1405, in save
  save_handler(self, fp, filename)
File "/Python24/Lib/site-packages/PIL/JpegImagePlugin.py", line 409, in _save
  ImageFile._save(im, fp, [("jpeg", (0,0)+im.size, 0, rawmode)])
File "/Python24/Lib/site-packages/PIL/ImageFile.py", line 490, in _save
  e.setimage(im.im, b)
SystemError: tile cannot extend outside image 

Thanks to Donald Ball for alerting me to the above bug and for helping me diagnose it. Donald also added a contribution, “a class to process a source directory of mixed files (images and other media) and write the Zoomify directories to a separate destination directory.”

Finally, this update also includes Fran Firman’s pbmtools contribution which has been in CVS since the last release.