Backport PNG/ZIP improvements from PIL repo#95
Merged
aclark4life merged 4 commits intopython-pillow:masterfrom Mar 12, 2013
Merged
Backport PNG/ZIP improvements from PIL repo#95aclark4life merged 4 commits intopython-pillow:masterfrom
aclark4life merged 4 commits intopython-pillow:masterfrom
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This reverts commit b29326b.
This reverts commit 5baa1ac.
- add new FASTOCTREE quantizer with alpha support - make ZIP compress level and type configurable - support reading/writing PNGs with paletted alpha source https://bitbucket.org/effbot/pil-2009-raclette/commits/3637439d51693c92028a7c4cfa75f5db583de357
limit color and trancparency palette to 2^bits entries, when a PNG is saved with the 'bits' PNG encoder option
aclark4life
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Mar 12, 2013
Backport PNG/ZIP improvements from PIL repo
Member
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Thanks for all of this! |
Member
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Doh! This may have broken Python 3 compat: https://travis-ci.org/python-imaging/Pillow/jobs/5437005 |
Contributor
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still broken |
Member
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How so? |
Contributor
Traceback (most recent call last):
File "E:\temp\converter.py3", line 224, in shrinkImage
im.save(outFile, "PNG", transparency=im.info.get('transparency'))
File "e:\programme\Python32\lib\site-packages\pillow-2.0.0-py3.2-win32.egg\PIL\Image.py", line 1467, in save
save_handler(self, fp, filename)
File "e:\programme\Python32\lib\site-packages\pillow-2.0.0-py3.2-win32.egg\PIL\PngImagePlugin.py", line 553, in _save
transparency = max(0, min(255, im.encoderinfo["transparency"]))
TypeError: unorderable types: bytes() < int()
unorderable types: bytes() < int()I've finally some time to test the current version against our user-provided images. It crashes if the image has a transparency palette. His solution puts either bytes or an int into the same variables and that doesn't work. |
Member
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Thank you! |
radarhere
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Mar 5, 2023
Run valgrind tests when GitHub Actions file changes
radarhere
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Sep 24, 2023
Changed shell commands to better match main repository
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Had to revert 5baa1ac (and a fix for that commit b29326b). Was already handled by the changes.
source https://bitbucket.org/effbot/pil-2009-raclette/commits/3637439d51693c92028a7c4cfa75f5db583de357
https://bitbucket.org/effbot/pil-2009-raclette/commits/5c682473c68352bea416da3e2814081d992f74f8