okay - I have an error but I don't understand what I got wrong: self.imageBuffer = StringIO.StringIO() image = Image.open(filename)
image = image.resize((150,150),Image.ANTIALIAS) image.save(self.imageBuffer, format= 'PNG') image = Image.open(self.imageBuffer) IOError: cannot identify image file The error occurs when trying to open the imageBuffer so I can work with the data in the buffer. What have I missed? On Apr 27, 2012, at 8:21 AM, Charles Cazabon wrote: > Chris Hare <ch...@labr.net> wrote: >> >> I am stuck however, in figuring out how to take the string data and >> converting it back to an image that I can put into the canvas widget. > > See the PIL handbook, where it says "If you have an entire image file in a > string, wrap it in a StringIO object, and use open to load it." > > Charles > -- > ------------------------------------------------------------------ > Charles Cazabon <charlesc-pyimage...@pyropus.ca> > Software, consulting, and services available at http://pyropus.ca/ > ------------------------------------------------------------------ > _______________________________________________ > Image-SIG maillist - Image-SIG@python.org > http://mail.python.org/mailman/listinfo/image-sig _______________________________________________ Image-SIG maillist - Image-SIG@python.org http://mail.python.org/mailman/listinfo/image-sig
