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2719 Commits

Author SHA1 Message Date
Andrew Murray
6d3fb7b083
Merge branch 'master' into exif-writing-fixes 2019-12-31 11:38:33 +11:00
Andrew Murray
f72e866b5e
Merge pull request #4305 from radarhere/remove_distutils 
Replaced distutils with C version check
 2019-12-31 11:33:39 +11:00
Andrew Murray
f77c409742 Renamed variable 2019-12-31 09:04:25 +11:00
Alexander
c74c20eb9f Merge branch 'master' into reduce-in-resize 
# Conflicts:
#	docs/releasenotes/7.0.0.rst
 2019-12-30 03:24:38 +03:00
Andrew Murray
2a0653ee81
Merge pull request #4311 from radarhere/wmf 
Allow loading of WMF images at a given DPI
 2019-12-30 10:24:44 +11:00
nulano
cc5c0d2c04 don't skip test fixed in pypy 7.3.0 2019-12-29 22:52:50 +01:00
Andrew Murray
61d0784933 Allow loading of WMF images at a given DPI 2019-12-28 11:25:39 +11:00
Andrew Murray
34d04d3e82 Replaced distutils with C version check 2019-12-28 09:57:49 +11:00
Alexander
222c2f6978 Merge branch 'master' into reduce-in-resize 2019-12-27 15:13:19 +03:00
Alexander Karpinsky
5f69035865
Merge pull request #4251 from uploadcare/reduce 
Reduce operation
 2019-12-27 15:11:47 +03:00
Alexander
fc0248869c wording 2019-12-27 14:27:37 +03:00
Hugo
86be41a167 Concatenate string literals on same line 2019-12-26 17:08:36 +02:00
Andrew Murray
fedb0407b4 Raise ValueError for io.StringIO in Image.open 2019-12-26 18:53:06 +11:00
Alexander
d719aafecb Merge branch 'reduce' into reduce-in-resize 
# Conflicts:
#	docs/releasenotes/7.0.0.rst
 2019-12-25 15:45:17 +03:00
Alexander
dda5558129 Merge branch 'master' into reduce 2019-12-25 15:42:47 +03:00
Alexander Karpinsky
b5d06baa5f
Merge pull request #4231 from uploadcare/box-in-thumbnail 
Fix thumbnail geometry when DCT scaling is used
 2019-12-25 15:41:40 +03:00
Andrew Murray
ee30fe1b39
Merge pull request #4147 from beipang2/issue_4146 
Use default DPI when exif provides invalid x_resolution
 2019-12-25 20:26:27 +11:00
Andrew Murray
666b726626 Simplified conditions 2019-12-25 15:32:38 +11:00
Andrew Murray
9a72ad4fa9 Removed condition already present from inheritance 2019-12-25 15:32:26 +11:00
Andrew Murray
c35fb6fb67
Merge branch 'master' into box-in-thumbnail 2019-12-24 18:18:34 +11:00
Andrew Murray
4580b156b7 Raise an error if BMP file size is too large when saving 2019-12-21 08:37:40 +11:00
Alexander
fc28182040 fix formatting 2019-12-20 20:42:00 +03:00
Alexander
8181aed77f Merge branch 'reduce' into reduce-in-resize 
# Conflicts:
#	docs/releasenotes/7.0.0.rst
#	src/PIL/Image.py
 2019-12-20 20:27:11 +03:00
Alexander
d41f2713b6 Merge branch 'master' into reduce 2019-12-20 20:22:36 +03:00
Alexander
a9d7a2be77 TestReducingGapResize 2019-12-20 20:20:28 +03:00
Alexander
b48996c213 rename max_reduce to reducing_gap 2019-12-20 14:59:18 +03:00
Alexander
b112e55070 Merge branch 'master' into box-in-thumbnail 
# Conflicts:
#	docs/releasenotes/7.0.0.rst
 2019-12-19 16:36:37 +03:00
Alexander Karpinsky
6d75a673b6
Merge pull request #4255 from uploadcare/default-resample-filter 
Change default resize resampling filter from NEAREST to BICUBIC
 2019-12-19 16:33:34 +03:00
Alexander Karpinsky
c82d2629d7
Merge pull request #4278 from uploadcare/fox-filter-black-lines 
Define box filter equal 1.0 on (-0.5, 0.5] range instead of [-0.5, 0.5)
 2019-12-19 03:26:17 +03:00
Alexander
5b53b0489b Define box filter equal 1.0 on (-0.5, 0.5] range instead of [-0.5, 0.5) 2019-12-19 03:01:02 +03:00
Alexander
4da9858709 change default resampling filter for ImageOps.pad(), ImageOps.scale() and ImageOps.fit() 2019-12-17 18:15:02 +03:00
Alexander
fa9e85cd1f max_reduce arguments in resize and thumbnail 2019-12-17 03:01:51 +03:00
Alexander
2db5406626 Merge branch 'box-in-thumbnail' into reduce-in-resize-2 2019-12-17 02:27:44 +03:00
Alexander
ea9c6e9fe1 Merge branch 'master' into reduce 2019-12-17 02:26:05 +03:00
Alexander
b35cbef234 modify the test image 2019-12-17 02:25:40 +03:00
Alexander
a027897f74 Merge branch 'master' into box-in-thumbnail 
# Conflicts:
#	Tests/test_image_thumbnail.py
 2019-12-17 00:42:29 +03:00
Andrew Murray
c7bef264bc Allow thumbnail to accept non-integer size arguments 2019-12-17 06:05:36 +11:00
Alexander
791d1a2846 Better thumbnail aspect ratio preservation 2019-12-07 20:07:27 +03:00
Alexander
ac92836e81 Change default resize resampling filter 2019-12-07 18:08:19 +03:00
Alexander
5283538fe4 unused import 2019-12-05 22:20:01 +03:00
Alexander
e54b9b3720 turn on ImagingReduce5x5 special case 2019-12-05 22:13:25 +03:00
Alexander
b655e81d39 not square test image 2019-12-05 14:30:17 +03:00
Alexander
5283141417 Merge branch 'master' into reduce 2019-12-05 14:23:28 +03:00
Alexander
5838d77c0e args test 2019-12-05 03:24:38 +03:00
Alexander
778b5f9fed add box parameter 2019-12-04 23:13:20 +03:00
Alexander
cc30b1e55a Add La mode packing and unpacking 2019-12-04 22:58:09 +03:00
Alexander
a4a6a9e83a Add La mode packing and unpacking 2019-12-04 22:47:15 +03:00
Andrew Murray
4551d3aeb3
Merge pull request #4173 from hugovk/cover-tests 
Include tests in coverage reports
 2019-12-03 06:41:54 +11:00
Hugo
ebed90c228 Remove redundant files 2019-12-02 15:26:51 +02:00
Alexander
d92c58fa7f I mode support 2019-12-01 22:52:43 +03:00
Alexander
a576b14056 F mode support 2019-12-01 22:28:16 +03:00
Alexander Karpinsky
d970a39840 Special cases: 
ImagingReduce1x2, ImagingReduce1x3, ImagingReduce2x1, ImagingReduce3x1
 2019-12-01 21:41:15 +03:00
Alexander
1d1f3be27a unsupported modes 2019-12-01 20:34:05 +03:00
Alexander
008c1c88e2 L mode support 2019-12-01 20:33:48 +03:00
Alexander
a241f1ed8e complete tests for supported modes 2019-12-01 19:13:34 +03:00
Andrew Murray
2d7cfc4bbc
Merge pull request #4239 from radarhere/photoshop 
Handle broken Photoshop data
 2019-12-01 07:33:26 +11:00
Andrew Murray
08cad40002
Merge pull request #4181 from pwohlhart/patch-1 
Better error messaging in PIL.Image.fromarray
 2019-11-30 21:12:05 +11:00
Hugo van Kemenade
a776255a90
Merge pull request #4240 from radarhere/mpo 
Raise a specific exception if no data is found for an MPO frame
 2019-11-30 11:25:46 +02:00
Andrew Murray
47b2ae9a63 Raise a specific exception if no data is found for an MPO frame 2019-11-30 11:05:36 +11:00
Andrew Murray
e51be50549 Handle broken Photoshop data 2019-11-30 10:08:32 +11:00
Alexander
8b6ad4a471 tests for supported modes 2019-11-26 03:39:57 +03:00
Andrew Murray
c0048ad7de Use context managers 2019-11-26 07:03:23 +11:00
Alexander
c23f29481c try to deal with different libjpeg version 2019-11-24 15:34:12 +03:00
Alexander
e234445682 linter fixes 2019-11-24 15:32:45 +03:00
Hugo van Kemenade
37be3b0dda
Merge pull request #4145 from nulano/ucs4-pypy 
Fix Unicode support for PyPy
 2019-11-24 13:51:27 +02:00
Alexander
fd21de7dc4 Merge branch 'refs/heads/master' into box-in-thumbnail 
# Conflicts:
#	Tests/test_image_thumbnail.py
 2019-11-24 05:27:13 +03:00
Alexander
375556ffb5 use a box from draft in thumbnail 2019-11-24 05:24:00 +03:00
Alexander
4126f6cdf7 return chosen image mode and the box of the image 2019-11-24 04:55:49 +03:00
Jon Dufresne
33dabf986f Import unittest from stdlib rather than helper.py 
The unittest in helper.py has not offered an interesting abstraction
since dbe9f85c7d so import from the more
typical stdlib location.
 2019-11-20 18:42:52 -08:00
nulano
837d8ae984 fix support for extended unicode characters in PyPy 2019-11-20 17:02:44 +00:00
Hugo
106fc4085f Remove redundant files 2019-11-20 17:28:37 +02:00
Hugo
a1c6b5edf7 Cover tests https://nedbatchelder.com/blog/201908/dont_omit_tests_from_coverage.html 2019-11-20 17:28:12 +02:00
Hugo van Kemenade
a949d7882e
Merge branch 'master' into rm-2.7 2019-11-20 10:26:55 +02:00
Andrew Murray
40f891dfd7 Added UnidentifiedImageError 2019-11-19 21:20:02 +11:00
Hugo
e5486b40f8 Merge remote-tracking branch 'upstream/master' into rm-2.7 2019-11-18 13:56:42 +02:00
nulano
197fb91574 upload image errors to GitHub Actions 2019-11-17 21:49:58 +11:00
Hugo
12a725988e Merge remote-tracking branch 'upstream/master' into rm-2.7 2019-11-16 17:10:10 +02:00
Hugo van Kemenade
b64d96d414
Merge pull request #4116 from radarhere/memory 
Fixed freeing unallocated pointer when resizing with height too large
 2019-11-13 20:29:09 +02:00
Hugo van Kemenade
54e57768ab
Merge pull request #4128 from radarhere/info 
Copy info in Image.transform
 2019-11-13 20:27:51 +02:00
Hugo van Kemenade
ce18064b20
Merge pull request #4171 from radarhere/gamma 
Corrected DdsImagePlugin setting info gamma
 2019-11-13 20:26:03 +02:00
Andrew Murray
d79f2bb7dc Corrected context manager test 2019-11-06 20:12:19 +11:00
Hugo van Kemenade
3663af1967
Merge pull request #4189 from cgohlke/patch-1 
Report details about Pillow when running tests
 2019-11-05 13:01:02 +02:00
Hugo van Kemenade
5006401d0b
Merge branch 'master' into rm-2.7 2019-11-03 22:48:26 +02:00
Christoph Gohlke
5d10f8dff2
Use features.pilinfo to report details about Pillow 2019-11-02 15:12:52 -07:00
Hugo van Kemenade
6060ed3d14
Merge pull request #4091 from nulano/libimagequant-features 
Add libimagequant to features.py
 2019-11-02 21:31:09 +02:00
Andrew Murray
b1ee44a74b Ignore UserWarnings 2019-11-02 18:10:55 +11:00
Christoph Gohlke
579b6cac60
Report details about Pillow when running tests 2019-11-01 23:06:51 -07:00
Hugo
b4f93cf140 Upgrade Python syntax with pyupgrade --py3-plus 2019-11-01 13:54:19 +02:00
Hugo
cc63f66575 Merge remote-tracking branch 'upstream/master' into rm-2.7 2019-11-01 13:22:56 +02:00
Hugo van Kemenade
2cf510e596
Improve handling of file resources (#3577) 
Improve handling of file resources
 2019-11-01 12:07:53 +02:00
Andrew Murray
b65fcb280a Copy info in transform 2019-10-30 22:14:01 +11:00
Andrew Murray
d716278d20 Corrected DdsImagePlugin setting info gamma 2019-10-30 22:13:06 +11:00
Andrew Murray
511aed922a Fixed freeing unallocated pointer when resizing with height too large 2019-10-30 22:09:28 +11:00
Andrew Murray
9b20276c45 Allow for arr KeyError 2019-10-30 07:23:08 +11:00
Bei Pang
f53b86b673 Removed TypeError exception check in JpegImagePlugin; Updated comments in test 2019-10-28 09:48:37 -07:00
Bei Pang
bcc766e02d Use default DPI when exif provides invalid x_resolution 2019-10-27 07:50:30 +11:00
Hugo van Kemenade
40133cfc74
Merge branch 'master' into rm-2.7 2019-10-26 09:07:44 +03:00
Jon Dufresne
cae17eb927 Use more Pythonic super() instead of referencing parent class 
https://rhettinger.wordpress.com/2011/05/26/super-considered-super/
 2019-10-22 06:54:58 -07:00
Hugo van Kemenade
1a9be9ccbd
Simpilify PillowTestCase.delete_tempfile for pytest (#4139) 
Simpilify PillowTestCase.delete_tempfile for pytest
 2019-10-22 14:14:20 +03:00
Hugo van Kemenade
28ff798889
Merge branch 'master' into rm-2.7 2019-10-15 12:11:43 +03:00
Jon Dufresne
9981568982 Simpilify PillowTestCase.delete_tempfile for pytest 
As the test suite always runs with pytest now, self.currentResult is
always None. Using this, can remove unused code.
 2019-10-12 11:13:14 -07:00
Jon Dufresne
4cd4adddc3 Improve handling of file resources 
Follow Python's file object semantics. User code is responsible for
closing resources (usually through a context manager) in a deterministic
way.

To achieve this, remove __del__ functions. These functions used to
closed open file handlers in an attempt to silence Python
ResourceWarnings. However, using __del__ has the following drawbacks:

- __del__ isn't called until the object's reference count reaches 0.
  Therefore, resource handlers remain open or in use longer than
  necessary.

- The __del__ method isn't guaranteed to execute on system exit. See the
  Python documentation:

  https://docs.python.org/3/reference/datamodel.html#object.__del__

  > It is not guaranteed that __del__() methods are called for objects
  > that still exist when the interpreter exits.

- Exceptions that occur inside __del__ are ignored instead of raised.
  This has the potential of hiding bugs. This is also in the Python
  documentation:

  > Warning: Due to the precarious circumstances under which __del__()
  > methods are invoked, exceptions that occur during their execution
  > are ignored, and a warning is printed to sys.stderr instead.

Instead, always close resource handlers when they are no longer in use.
This will close the file handler at a specified point in the user's code
and not wait until the interpreter chooses to. It is always guaranteed
to run. And, if an exception occurs while closing the file handler, the
bug will not be ignored.

Now, when code receives a ResourceWarning, it will highlight an area
that is mishandling resources. It should not simply be silenced, but
fixed by closing resources with a context manager.

All warnings that were emitted during tests have been cleaned up. To
enable warnings, I passed the `-Wa` CLI option to Python. This exposed
some mishandling of resources in ImageFile.__init__() and
SpiderImagePlugin.loadImageSeries(), they too were fixed.
 2019-10-12 08:27:17 -07:00
Jon Dufresne
0affbacd5e Remove unused arguments from PillowTestCase.skipKnwonBadTest() 2019-10-12 08:17:20 -07:00
nulano
accbe58b5e add Python version to selftest, rename brief parameter 2019-10-12 15:40:12 +01:00
Andrew Murray
4140cd807b
Merge branch 'master' into rm-2.7 2019-10-12 18:03:58 +11:00
Hugo
3e24c5fea4 Replace isStringType(t) with isinstance(t, str) 
Co-Authored-By: Jon Dufresne <jon.dufresne@gmail.com>
 2019-10-08 17:26:52 +03:00
Hugo
3a34081db5 Simplify temporary directory cleanup 
Co-Authored-By: Jon Dufresne <jon.dufresne@gmail.com>
 2019-10-08 17:25:55 +03:00
Hugo
84e53e3757 Simplify using subprocess.DEVNULL 
Co-Authored-By: Jon Dufresne <jon.dufresne@gmail.com>
 2019-10-08 17:25:42 +03:00
nulano
a0a5601689
Merge branch 'master' into gha-win 2019-10-08 12:56:43 +01:00
Andrew Murray
6cd99fc3cf
Merge branch 'master' into rm-2.7 2019-10-08 18:57:27 +11:00
Jon Dufresne
64032061c0 Move several imports to the top-level of the file 
This better follows PEP 8 style guide:

https://www.python.org/dev/peps/pep-0008/#imports

> Imports are always put at the top of the file, just after any module
> comments and docstrings, and before module globals and constants.

This also avoids duplicate import code within the same file.
 2019-10-07 06:28:36 -07:00
Hugo
4382413bb4 Remove redundant bytearray 2019-10-07 16:23:43 +03:00
Hugo
865b17d5cf Remove Python 2-compatibility code 2019-10-07 16:23:22 +03:00
Hugo
74d2767c57 Remove duplicate line 2019-10-07 14:30:59 +03:00
Hugo
538d9e2e5d Upgrade Python syntax with pyupgrade --py3-plus 2019-10-07 14:30:59 +03:00
Hugo
af770a6c55 Drop support for EOL Python 2.7 2019-10-07 14:30:59 +03:00
Jon Dufresne
922f55c265 Use bytes literals instead of bytes(str) 
Bytes literals are available on all supported Python versions. Rather
than convert strings literals to bytes at runtime, simply use a bytes
literal.
 2019-10-06 19:26:55 -07:00
Andrew Murray
e8cf9a6bc1
Merge pull request #4108 from hugovk/rm-deprecated-qt 
Drop support for EOL PyQt4 and PySide
 2019-10-07 12:35:56 +11:00
Jon Dufresne
c50a309a10 Remove duplicate cleanup in test_decompression_bomb.py 
The same cleanup is done in the teardDown() method. There is no need to
do it a 2nd time.
 2019-10-06 10:24:48 -07:00
Andrew Murray
732eb7223f
Merge branch 'master' into rm-deprecated-qt 2019-10-06 13:35:38 +11:00
Andrew Murray
d6ae0a99a7 Removed deprecated setting of TIFF image sizes 2019-10-03 22:12:28 +10:00
Andrew Murray
e487ed7fef Removed deprecation test 2019-10-02 22:01:31 +10:00
Hugo
f0a87e25a4 Drop support for EOL PyQt4 and PySide 2019-09-30 17:58:31 +03:00
Andrew Murray
cc16025e23
Merge pull request #4104 from radarhere/overrun 
Catch buffer overruns
 2019-09-30 23:33:28 +10:00
Andrew Murray
fb8470187a
Merge pull request #4034 from cgohlke/patch-1 
Initialize rows_per_strip when RowsPerStrip tag is missing
 2019-09-30 22:32:34 +10:00
Andrew Murray
b9693a51c9
Merge pull request #4103 from radarhere/dimension 
Raise error if TIFF dimension is a string
 2019-09-30 21:26:53 +10:00
Andrew Murray
f228d0ccbf
Merge pull request #4102 from radarhere/decompression 
Added decompression bomb checks
 2019-09-30 20:31:05 +10:00
Andrew Murray
9a977b975c Raise error if dimension is a string 2019-09-30 18:48:10 +10:00
Andrew Murray
ab52630d06 Catch buffer overruns 2019-09-30 18:45:43 +10:00
Andrew Murray
eed2bfc5b4 Added decompression bomb checks 2019-09-30 18:45:13 +10:00
Andrew Murray
87c43b66a5 Corrected negative seeks 2019-09-30 18:31:18 +10:00
Andrew Murray
4de10089f0 Moved libtiff test into libtiff test file 2019-09-29 21:06:11 +10:00
Hugo van Kemenade
d3ae7a1c46
Merge pull request #4088 from radarhere/fit 
Do not calculate the crop width in Image.fit if it is already known
 2019-09-29 12:57:29 +03:00
Andrew Murray
1809f46e0b Do not calculate the crop width if it is already known 2019-09-29 14:26:32 +10:00
nulano
17d9938ece spider labrec ceil 2019-09-27 22:10:49 +02:00
Hugo van Kemenade
310d2c9005
Add option to capture all monitors on Windows (#3950) 
Add option to capture all monitors on Windows
 2019-09-27 08:47:55 +03:00
nulano
cf1f8b0498 Tests.helper cleanup 2019-09-25 11:58:02 +02:00
nulano
113a72633a test-windows.yml clean names 2019-09-25 11:28:52 +02:00
nulano
4d35cb9d0a test-windows.yml pypy3, use actions/setup-python 2019-09-25 09:17:38 +02:00
Andrew Murray
7d502dd410 Cleanup by resetting locale 2019-09-23 20:26:34 +10:00
Andrew Murray
508a2b48f0 Test show method on CIs 2019-09-21 22:28:05 +10:00
Hugo van Kemenade
f5aed1a254
Merge branch 'master' into patch-1 2019-09-20 22:59:29 +03:00
Hugo van Kemenade
736b8436e7
Use TIFF orientation (#4063) 
Use TIFF orientation
 2019-09-20 22:57:58 +03:00
Hugo van Kemenade
8e3c4e3658
Merge pull request #3965 from radarhere/truncated 
Raise the same error if a truncated image is loaded a second time
 2019-09-20 22:53:52 +03:00
nulano
6a2d8f8da0 rename parameter, add note to docs 2019-09-20 17:35:08 +02:00
Andrew Murray
19ab3c36e6 Added test 2019-09-18 22:07:17 +10:00
Andrew Murray
1b70a4c6b5 Use TIFF orientation 2019-09-13 22:36:26 +10:00
Andrew Murray
b913fa6a53 Increased tolerance for stroke test comparison 2019-09-11 19:57:45 +10:00
Hugo van Kemenade
e5f6b86413
Merge pull request #4031 from radarhere/exif 
Lazily use ImageFileDirectory_v1 values from Exif
 2019-09-09 20:16:24 +03:00
Andrew Murray
5a668779e9 Added tests 2019-09-08 21:27:55 +10:00