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Merge pull request #2805 from ixio/fix-#2804

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Fix #2804: sets encoderinfo for images when saving multi-page PDF
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wiredfool 2017-11-05 15:18:22 +00:00 committed by GitHub
commit 52079cb297
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2 changed files with 8 additions and 1 deletions
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2
PIL/PdfImagePlugin.py
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@ -139,7 +139,7 @@ def _save(im, fp, filename, save_all=False):
for append_im in append_images: for append_im in append_images:
if append_im.mode != im.mode: if append_im.mode != im.mode:
append_im = append_im.convert(im.mode) append_im = append_im.convert(im.mode)
append_im.encoderinfo = im.encoderinfo.copy() append_im.encoderinfo = im.encoderinfo.copy()
ims.append(append_im) ims.append(append_im)
numberOfPages = 0 numberOfPages = 0
for im in ims: for im in ims:

7
Tests/test_file_pdf.py
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@ -90,6 +90,13 @@ class TestFilePdf(PillowTestCase):
self.assertTrue(os.path.isfile(outfile)) self.assertTrue(os.path.isfile(outfile))
self.assertGreater(os.path.getsize(outfile), 0) self.assertGreater(os.path.getsize(outfile), 0)
# Append JPEG images
jpeg = Image.open("Tests/images/flower.jpg")
jpeg.save(outfile, save_all=True, append_images=[jpeg.copy()])
self.assertTrue(os.path.isfile(outfile))
self.assertGreater(os.path.getsize(outfile), 0)
if __name__ == '__main__': if __name__ == '__main__':
unittest.main() unittest.main()