Tuple of integers in info['icc_profile']

[homm]

Test image: http://ucarecdn.com/265ac6b0-2a1f-4128-b198-ee5159581771/

Pillow 3.2

>>> icc = Image.open('test.tiff').info['icc_profile']
>>> print repr(icc[:30])
(0, 8, 128, 112, 65, 68, 66, 69, 2, 16, 0, 0, 112, 114, 116, 114, 67, 77, 89, 75, 76, 97, 98, 32, 7, 208, 0, 7, 0, 26)

Pillow 2.9

>>> icc = Image.open('test.tiff').info['icc_profile']
>>> print repr(icc[:30])
'\x00\x08\x80pADBE\x02\x10\x00\x00prtrCMYKLab \x07\xd0\x00\x07\x00\x1a'

[homm]

Currently, I use the following code to extract ICC profile in Pillow 3.2:

    def _extract_icc(self):
        icc = self.image.info.pop('icc_profile', None)
        if isinstance(icc, tuple):
            try:
                icc = "".join(icc)
            except TypeError:
                icc = ''.join(map(chr, icc))
        return icc

While for Pillow 2.9 the following was enough:

icc = self.image.info.pop('icc_profile', None)

[wiredfool]

Related to #1831?

[homm]

Really I don't know. How I understand, #1831 fixes tuple of bytestrings instead of bytestring. In this case, Pillow returns a tuple of ints.