I've been using PIL to verify some images, and one of the things I
wanted to verify was that icon files contained a certain number of sizes
in specific bit-depths. The included IcoImagePlugin only reads out the
information for the largest bit depth, which wasn't so useful for me, so
I added the following two lines, which set the info['bmp_sizes'] to a
list of tuples of (width, height, bitdepth).
Anyways, I thought someone else out there might find it useful, so here
it is.
Thanks,
Blake.
Diff follows:
*** IcoImagePlugin.py.orig Mon Feb 26 11:51:06 2007
--- IcoImagePlugin.py Mon Feb 26 11:27:43 2007
***************
*** 54,65 ****
--- 54,67 ----
# pick the largest icon in the file
m = ""
+ self.info['bmp_sizes'] = []
for i in range(i16(s[4:])):
s = self.fp.read(16)
if not m:
m = s
elif ord(s[0]) > ord(m[0]) and ord(s[1]) > ord(m[1]):
m = s
+ self.info['bmp_sizes'].append( (ord(s[0]), ord(s[1]),
i16(s[6:]))
)
#print "width", ord(s[0])
#print "height", ord(s[1])
#print "colors", ord(s[2])
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