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1455 Commits

Author SHA1 Message Date
Andrew Murray
38fd77ca7d Fixed bug in saving to fp-objects in Python >= 3.4 2016-11-15 20:13:25 +11:00
Jon Dufresne
25ac9a20e4 Use a context manager in FontFile.save() to ensure file is always closed 2016-11-14 21:18:57 -08:00
Jon Dufresne
ffa5bc2726 Use generator expressions instead of list comprehension 
Avoids unnecessary temporary lists in memory.
 2016-11-14 18:11:15 -08:00
wiredfool
2a74940817 Merge pull request #2215 from jdufresne/img-palette-close 
Close file after reading in ImagePalette.load()
 2016-11-14 22:12:08 +00:00
Andrew Murray
c3fe5d4313 Changed behaviour of default box argument for paste method to match docs 2016-11-15 06:37:40 +11:00
wiredfool
90760a5f30 Removed the handles_eof flag in the decoder, as there are no users of it 2016-11-14 07:47:02 -08:00
Jake Merdich
05b5382a60 Add support for another type of BMP bitfield 
There's an example file [here](https://dl.dropboxusercontent.com/u/11688373/Gompei%20(1).bmp), though I don't have the rights to commit it here.
 2016-11-14 00:31:23 -05:00
Jon Dufresne
6bc8fdd342 Close file after reading in ImagePalette.load() 
Fixes some "ResourceWarning: unclosed file ..." when running tests with
warnings enabled.
 2016-11-11 16:59:32 -08:00
wiredfool
650062bc75 Merge pull request #2197 from radarhere/rangelen 
Replaced range(len())
 2016-11-11 17:03:38 +00:00
wiredfool
9ee19f2aa9 Merge pull request #2182 from wiredfool/pyside_segfault 
Fix for ImageQt Segfault
 2016-11-11 17:00:27 +00:00
Andrew Murray
8fc90fe4fa Replaced range(len()) 2016-11-06 12:38:59 +11:00
Andrew Murray
2ba2763f0b Replaced range(len()) with enumerate 2016-11-05 19:09:14 +11:00
Clement Skau
caf53b05ec Fixes TIFFImagePlugin ICC color profile saving. 
In the TIFF code saving icc_profile is conditional on tag_v2 being set which doesn't make sense to me. I believe this is merely an indentation typo.

I've been trying to save TIFFs with im.info['icc_profile'] set and compression=raw, but unfortunately this results in TIFFs without ICC color profiles.
With the attached patch TIFFs with said conditions will be saved with the profile set in im.info['icc_profile'].

Note: There are a number of different conditions that need to be met for code to succeed in saving with the profile since it branches between using libtiff and ImageFile._save(..), and the libtiff code does not currently save the ICC color profile.
For instance setting compression=tiff_lzw will result in using libtiff and no profile will be saved.
 2016-11-05 15:01:39 +09:00
Andrew Murray
a51dc7dcaf Unified different GIF optimize conditions 2016-11-05 13:32:02 +11:00
Marcus Brinkmann
66de02685f Update info.icc_profile when using libtiff reader. 2016-11-04 16:37:49 +01:00
Hugo
48b72eac34 Merge pull request #2184 from jdufresne/isinstance 
Replace type() equality checks with isinstance
 2016-11-01 19:07:06 +02:00
Tim Graham
792df283d9 Fix "invalid escape sequence" bytestring warnings in Python 3.6 2016-10-31 11:48:59 -04:00
Tim Graham
02b5ce0479 Remove redundant space in PIL.Image ImportError message 2016-10-31 11:09:40 -04:00
Jon Dufresne
e44bb42ae9 Replace type() equality checks with isinstance 2016-10-31 06:41:43 -07:00
wiredfool
8582144e0e Fix for issue #1370, Segfault using QImages due to not retaining the data 2016-10-27 14:11:06 -07:00
wiredfool
37d97968e4 Merge pull request #2172 from jdufresne/bytes-warning 
Fix BytesWarnings discovered while running tests
 2016-10-25 10:07:53 +01:00
Jon Dufresne
7992d2a65a Fix BytesWarning discovered while running tests 
Discovered using the command:

python -b -m nose -vx Tests/test_*.py
 2016-10-22 12:35:44 -07:00
Matt R. Wilson
74f751037f Divide floats to eliminate deprecation warning. 
When running python 2.7 with the `-3` flag the following warning occurs
> .../PIL/Image.py:48: DeprecationWarning: classic int division
  MAX_IMAGE_PIXELS = int(1024 * 1024 * 1024 / 4 / 3)

Simply changing the 4 and 3 to be floats instead eliminates the warning
and, because the result is cast, the resulting `int` stays the same for
python 2 and 3.
 2016-10-22 11:58:13 -04:00
Andrew Murray
f59b708f3a Fixed typo 2016-10-07 20:43:54 +11:00
wiredfool
35e1237b7e 3.5.0.dev0 Dev Version bump 2016-10-04 00:18:33 -07:00
homm
c5e111e6b8 allow lists as arguments for Image.new 2016-10-04 03:06:35 +03:00
wiredfool
ac5a212cee 3.4.0 Release Version bump 2016-10-03 08:00:29 -07:00
wiredfool
22ff3f4358 Vulnerable map function is not called on windows 2016-10-03 07:42:48 -07:00
wiredfool
445451c0b9 Added common check for size tuple errors 2016-10-03 07:27:02 -07:00
wiredfool
1a43da7a8b Removed 'Debugging' open_ppm call that didn't check file provided parameters for sanity 2016-10-03 07:27:02 -07:00
wiredfool
d9fc1848a2 Merge pull request #2140 from SemanticsOS/lambdafu/tiff-multipage 
Add TIFF save_all writer.
 2016-10-03 06:31:39 -07:00
wiredfool
2db3f00e92 Merge pull request #2141 from wiredfool/tiff_fd 
Move libtiff fd duplication to _load_libtiff
 2016-10-03 06:03:50 -07:00
wiredfool
f8e6953e6e Merge pull request #2133 from wiredfool/gif-optimize-perf 
Speed up GIF save optimization step
 2016-10-03 06:03:12 -07:00
wiredfool
9440764863 Merge pull request #2131 from wiredfool/imagecms-segfault 
Fix for ImageCms Segfault
 2016-10-03 06:02:39 -07:00
wiredfool
ab29e2fa24 Merge pull request #2138 from wiredfool/issue_1077 
Make Image.crop an immediate operation, not lazy.
 2016-10-03 06:01:34 -07:00
wiredfool
41cbd4f4d3 Only duplicate the file descriptor when acually passing it to 
libtiff.  From: Sebastian Krause <sebastian@realpath.org>
 2016-09-29 22:14:51 +01:00
Eric Soroos
95b50bf611 Make Image.crop an immediate operation, not lazy. Fixes #1077 2016-09-29 13:28:24 -07:00
wiredfool
4a90e8f75b Merge pull request #2024 from uploadcare/fix-empty-exif-tags 
Skip empty values in ImageFileDirectory
 2016-09-29 08:24:44 -07:00
wiredfool
0902120f09 Merge pull request #2139 from SemanticsOS/lambdafu/multipage-tiff-palette 
Force reloading palette when using mmap in ImageFile.
 2016-09-29 08:20:25 -07:00
Marcus Brinkmann
92c7337df0 Add TIFF save_all writer. 2016-09-29 17:05:33 +02:00
Marcus Brinkmann
c74e45e87c Force reloading palette when using mmap in ImageFile. 2016-09-29 14:54:25 +02:00
Tim Graham
0c66b80a95 Fix "invalid escape sequence" warning in Python 3.6 
http://bugs.python.org/issue27364
 2016-09-27 19:26:57 -04:00
wiredfool
1d068b6e0a Check type of items passed into to ImageCms.ImageCmsProfile, fixes #2037 2016-09-26 14:56:00 -07:00
wiredfool
a51d3bcdba Speed up Gif save optimization step: don't do it as often and do it in C. Fixes #2093 2016-09-26 14:51:28 -07:00
Andrew Murray
d3d29ab2e3 Use truth value when checking for optimize option on save 2016-09-25 21:20:54 +10:00
wiredfool
324a91a25c Merge pull request #2021 from radarhere/doc-warnings 
Converted documentation parameter format, comments to docstrings.
 2016-09-25 09:34:12 +01:00
wiredfool
21d1fd6be0 Merge pull request #2125 from radarhere/macos 
Renamed references to OS X to macOS
 2016-09-25 09:31:01 +01:00
Andrew Murray
ea3be60c03 Converted documentation 2016-09-24 19:10:46 +10:00
wiredfool
54520b10ac Merge pull request #2127 from radarhere/imagefile 
Removed outdated comment
 2016-09-23 15:42:15 +01:00
Andrew Murray
ba0e26ae84 Removed outdated comment 2016-09-24 00:18:31 +10:00
Andrew Murray
b58f76dc4f Renamed references to OS X to macOS 2016-09-23 21:12:03 +10:00
Andrew Murray
de6158f5f1 Read value when checking for JPEG progressive key 2016-09-23 20:32:21 +10:00
Andrew Murray
051a410859 Convert DPI to ints when saving as JPEG 2016-09-22 19:41:32 +10:00
wiredfool
25797b2baa Merge pull request #2103 from radarhere/append_images 
Added append_images parameter to GIF saving
 2016-09-22 10:21:31 +01:00
wiredfool
9c4c16df75 Merge pull request #2068 from Mischanix/dxtc 
Move DDS decoders to C, add DXT3, BC7 Decoders
 2016-09-22 10:04:23 +01:00
wiredfool
8ed63793bf Merge pull request #2111 from anntzer/save-tiff-resolution-when-originally-missing-entry 
Fix saving originally missing TIFF tags.
 2016-09-22 09:20:56 +01:00
Hugo
bc354d10c2 Merge pull request #2110 from patricksnape/allow_pathlib_py2 
Allow pathlib.Path in Image.open on Python 2.7
 2016-09-20 17:54:11 +03:00
Hugo
d13760a0cd Merge pull request #2121 from hugovk/b64decode 
Use modern base64 interface over deprecated
 2016-09-20 17:52:07 +03:00
Antony Lee
7e9c944caf Fix saving originally missing TIFF tags. 
Don't incorrectly set the tag type to None if it was originally missing.
 2016-09-19 00:31:17 -07:00
hugovk
40c6825fb1 Use modern base64 interface over deprecated 2016-09-19 08:08:34 +03:00
homm
9453129a57 simpler colormap lookup 2016-09-17 12:38:45 +03:00
homm
859a75ba07 complete getrgb tests 2016-09-17 12:22:27 +03:00
homm
951143c936 #f0f0 and #ff00ff00 colors 2016-09-17 12:11:06 +03:00
Patrick Snape
e981c41b47 Allow pathlib.Path in Image.open on Python 2.7 
Although the pathlib backport for Python 2.7 may be deprecated:
https://pypi.python.org/pypi/pathlib/
It is still used by many projects. Therefore, changing to a
Try/Except pattern for checking for pathlib is not any more
obtrusive that the current >= Python 3.4 check and allows users
to use the backport without issue.
 2016-09-15 10:05:36 +01:00
Andrew Murray
b346ed36f1 Added append_images parameter to GIF saving 2016-09-11 12:04:01 +10:00
Andrew Murray
be7a191b6e Added local color table for subsequent GIF frames 2016-09-11 11:57:45 +10:00
Andrew Murray
572a3d970c Removed whitespace from blank lines 2016-09-03 12:23:42 +10:00
Andrew Murray
72d5218080 Flake8 fixes 2016-09-03 12:17:22 +10:00
Robert Nix
2be760ca79 Add support for BC7 to DdsImagePlugin 2016-08-26 02:26:03 -05:00
Robert Nix
b46804ea27 Add support for DXT3 to DdsImagePlugin 2016-08-25 20:12:44 -05:00
Robert Nix
18a91cebcf Move DDS decoders to C 
- Fixed inaccurate BC1/BC3 texture decoding
 2016-08-25 19:27:48 -05:00
wiredfool
0444b4935b Merge pull request #2061 from wiredfool/j2k-access 
Added return for J2k (and fpx) Load to return a pixel access object
 2016-08-25 12:26:18 +01:00
wiredfool
e980ca7896 Merge pull request #2010 from uploadcare/jpeg-raise-on-alpha 
Show warning when trying to save RGBA image as JPEG
 2016-08-25 11:41:49 +01:00
wiredfool
5d2667efda Merge pull request #2022 from uploadcare/rotation-pixel-center 
Respect pixel centers during transform
 2016-08-25 11:40:09 +01:00
Matthew Brett
824a0c232c BF: fix conversion of bit images to numpy arrays 
Numpy cannot form arrays from bits.  To convert bit images to numpy,
convert bits to bytes.

From suggestion by Alexander Karpinsky, with thanks.

Fixes gh-350.
 2016-08-17 18:47:14 -07:00
homm
193c756139 return implicit RGBA to JPEG save, raise warning 2016-08-09 03:11:35 +03:00
wiredfool
cf27e03dcd Added return for J2k (and fpx) Load to return a pixel access object 2016-08-08 07:36:34 -07:00
homm
993e49c0be Merge branch 'master' into rotation-pixel-center 2016-08-07 13:47:16 +03:00
wiredfool
ffa18c8efd Merge pull request #2011 from vlmath/master 
Add ImageOps.scale to expand or contract a PIL image by a factor
 2016-08-06 22:19:50 +01:00
wiredfool
3f2ce1f6b7 Merge pull request #2027 from techtonik/patch-2 
Expose Pillow package version as PIL.__version__
 2016-08-06 22:03:46 +01:00
Alexander Karpinsky
bc2c933552 Merge pull request #2052 from uploadcare/rotate-loading 
Fix image loading when rotating by 0 deg
 2016-08-05 19:35:06 +03:00
homm
3185262e31 fix image loading when rotating by 0 deg 2016-08-05 19:20:02 +03:00
anatoly techtonik
7bfb2527bb Expose Pillow package version as PIL.__version__ 2016-07-15 11:00:55 +03:00
homm
c2b4ff5fa4 skip empty values in ImageFileDirectory 2016-07-12 18:09:02 +03:00
Marco De Donno
8355a34c14 patch : image copy 2016-07-11 12:18:07 +02:00
Alexander Karpinsky
37841dbaeb Merge pull request #2012 from uploadcare/endless-files 
Remove "end of file" banner from all files
 2016-07-11 14:15:02 +04:00
Marco De Donno
47ebf695ac Patch : Change from self to image 2016-07-11 12:00:44 +02:00
homm
2221a6467c fix test which relied on old bugs 2016-07-11 01:47:25 +03:00
homm
1ba4e9e5ba remove end of file banner from all files 2016-07-10 14:11:28 +03:00
wiredfool
cc50204e03 Fix documentation warnings, convert params to correct format 2016-07-08 11:36:49 +01:00
Marco De Donno
7d8fea012b Code style update 2016-07-06 01:32:16 +02:00
wiredfool
e8c123c833 Merge pull request #1959 from uploadcare/new-filters 
Add Box and Hamming filters for resampling
 2016-07-05 12:25:57 +01:00
wiredfool
5514df3ed1 Merge pull request #2009 from uploadcare/fix-cffi-tests 
Retain a reference to core image object in PyAccess
 2016-07-05 12:24:56 +01:00
Marco De Donno
c0eb87cac3 Move the scale function from Image to ImageOps 2016-07-05 01:32:06 +02:00
Marco De Donno
ea00713099 Add a scale function to expand or contract a PIL image by a factor factorpassed in argument. 2016-07-03 21:38:36 +02:00
homm
c1da18e0ad do not allow to save images discarding alpha channel 2016-07-03 05:40:34 +03:00
homm
cedaaad1cf keep pointer to im object to prevent dereferencing 2016-07-03 05:03:25 +03:00
homm
66715246c1 remove mitchell filter. Has no advantages over bicubic 2016-07-02 01:54:39 +03:00
homm
0e9beed76d add constants for filters: BOX, HAMMING, MITCHELL 
rearrange filters everywhere
 2016-07-02 01:54:39 +03:00
wiredfool
2023c7cea1 Version 3.4.0.pre version bump 2016-07-01 07:20:31 -07:00