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Removed interlace flag from GifImagePlugin getdata

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This commit is contained in:
Andrew Murray 2015-06-09 20:21:00 +10:00
parent e9a359ced2
commit 42d1aabcc4
1 changed files with 8 additions and 9 deletions
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17
PIL/GifImagePlugin.py
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@ -313,8 +313,13 @@ def _save(im, fp, filename):
for s in header:
fp.write(s)
flags = 0
if get_interlace(im):
flags = flags | 64
# local image header
get_local_header(fp, im)
get_local_header(fp, im, (0, 0), flags)
im_out.encoderconfig = (8, get_interlace(im))
ImageFile._save(im_out, fp, [("gif", (0, 0)+im.size, 0,
@ -343,7 +348,7 @@ def get_interlace(im):
return interlace
def get_local_header(fp, im, offset=(0, 0)):
def get_local_header(fp, im, offset, flags):
transparent_color_exists = False
try:
transparency = im.encoderinfo["transparency"]
@ -394,12 +399,6 @@ def get_local_header(fp, im, offset=(0, 0)):
o8(1) +
o16(number_of_loops) + # number of loops
o8(0))
flags = 0
if get_interlace(im):
flags = flags | 64
fp.write(b"," +
o16(offset[0]) + # offset
o16(offset[1]) +
@ -571,7 +570,7 @@ def getdata(im, offset=(0, 0), **params):
im.encoderinfo = params
# local image header
get_local_header(fp, im, offset)
get_local_header(fp, im, offset, 0)
ImageFile._save(im, fp, [("gif", (0, 0)+im.size, 0, RAWMODE[im.mode])])