def _dimensions(self, path):
"""
Return object width and height
Ususaly used for images, but can be realize for video etc...
Can Raise a NotAnImageError
"""
try:
im = Image.open(path)
return '%sx%s' % im.size
except:
raise NotAnImageError
def _openimage(self, path):
"""
Open an image file.
"""
fp = self._fopen(path)
#place the file contents in a temp file
#this is necessary for remote storages, since PIL reads contents byte-by-byte
tmp_file = tempfile.TemporaryFile()
tmp_file.write(fp.read())
fp.close()
tmp_file.seek(0)
im = Image.open(tmp_file)
return im
def _openimage(self, path):
"""
Open an image file.
"""
return Image.open(path)