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4169 Commits

Author SHA1 Message Date
nulano
eaee7fda97
add xfail mark to test_image_access:test_embeddable 2022-10-30 02:59:14 +00:00
Hugo van Kemenade
1a51ce7b95
Merge pull request #6699 from hugovk/security-libtiff_buffer 2022-10-29 15:06:57 +03:00
Hugo van Kemenade
799a6a0105 Fix linting 2022-10-29 12:06:30 +03:00
Hugo van Kemenade
00b25fd3ac Hide UserWarning in logs 
Tests/test_file_tiff.py::TestFileTiff::test_oom[Tests/images/oom-225817ca0f8c663be7ab4b9e717b02c661e66834.tif]
  PIL/TiffImagePlugin.py:850: UserWarning: Corrupt EXIF data.  Expecting to read 12 bytes but only got 6. 
    warnings.warn(str(msg))

Co-authored-by: Andrew Murray <3112309+radarhere@users.noreply.github.com>
 2022-10-29 12:06:27 +03:00
Eric Soroos
05b175ef88 Tighter test case 2022-10-29 12:06:24 +03:00
Eric Soroos
13f2c5ae14 Prevent DOS with large SAMPLESPERPIXEL in Tiff IFD 
A large value in the SAMPLESPERPIXEL tag could lead to a memory and
runtime DOS in TiffImagePlugin.py when setting up the context for
image decoding.
 2022-10-29 12:06:18 +03:00
Andrew Murray
fa71b11073 Revert "Temporarily skip valgrind failure" 
This reverts commit a3e61c1f89.
 2022-10-29 12:02:07 +03:00
Hugo van Kemenade
31f66ea963
Merge pull request #6445 from radarhere/set_variation_by_name 2022-10-28 13:21:30 +03:00
Hugo van Kemenade
d0ad0a0d3d
Merge pull request #6562 from nulano/winbuild-update 2022-10-27 14:10:16 +03:00
Andrew Murray
46b0644c4f Do not modify previous frame when calculating delta 2022-10-24 22:19:22 +11:00
Andrew Murray
5c9bc6517f
Merge pull request #6674 from npjg/main 
Added support for reading BMP images with RLE4 compression
 2022-10-24 17:11:11 +11:00
Andrew Murray
d092bb7e0f Only use existing test image 2022-10-24 15:36:31 +11:00
Andrew Murray
9887544faf
Merge pull request #6678 from radarhere/blp1 2022-10-23 17:08:48 +11:00
Andrew Murray
f7363c1091 Decode JPEG compressed BLP1 data in original mode 2022-10-23 15:54:55 +11:00
Andrew Murray
64e5baaaf1 Write in binary format 2022-10-23 15:17:54 +11:00
Andrew Murray
be8a28d03d
Merge pull request #6659 from marksmayo/main 
pylint warnings
 2022-10-23 15:04:43 +11:00
Andrew Murray
ddede39932 Removed blank line 2022-10-23 14:24:30 +11:00
pre-commit-ci[bot]
f2dfd0bfb3 [pre-commit.ci] auto fixes from pre-commit.com hooks 
for more information, see https://pre-commit.ci
 2022-10-21 23:41:29 +00:00
Nathanael Gentry
c2e9c66fcd Add tests for 4-bit RLE decoder 2022-10-21 19:45:41 -04:00
Andrew Murray
3b5f6e884f
Merge branch 'main' into winbuild-update 2022-10-20 18:23:01 +11:00
Hugo van Kemenade
bb2016794f
Merge pull request #6647 from radarhere/rgb2lab 2022-10-19 10:32:03 +02:00
Hugo van Kemenade
87a9d7197e
Merge pull request #6644 from radarhere/convert 2022-10-19 10:22:00 +02:00
Hugo van Kemenade
745dc33525
Merge pull request #6576 from radarhere/gif 2022-10-18 16:16:57 +02:00
Hugo van Kemenade
3d491663ba
Merge pull request #6610 from radarhere/png_save_all 2022-10-18 16:14:53 +02:00
Andrew Murray
147c52f92f
Merge branch 'main' into winbuild-update 2022-10-14 12:20:34 +11:00
Hugo van Kemenade
70cb908ddb
Merge branch 'main' into main 2022-10-13 11:14:21 +02:00
Andrew Murray
9602908f7a Removed print statement 2022-10-13 14:31:26 +11:00
pre-commit-ci[bot]
c93413835d [pre-commit.ci] auto fixes from pre-commit.com hooks 
for more information, see https://pre-commit.ci
 2022-10-13 02:22:53 +00:00
Mark Mayo
69baeccf2e some pylint warnings 
Fixed some pylint issues
 2022-10-13 15:20:11 +13:00
Andrew Murray
5f8938cb8e
Merge branch 'main' into gif 2022-10-12 22:01:35 +11:00
Hugo van Kemenade
c2efd60e22
Merge pull request #6594 from radarhere/numpy 2022-10-12 12:57:51 +02:00
Hugo van Kemenade
baaf65453a
Merge pull request #6623 from radarhere/imt 2022-10-12 12:52:22 +02:00
Hugo van Kemenade
a275541640
Merge pull request #6626 from radarhere/fli 2022-10-12 12:49:54 +02:00
Hugo van Kemenade
cf3132b7de
Merge pull request #6592 from radarhere/gif_rgba 2022-10-12 12:47:38 +02:00
Hugo van Kemenade
eb59cb61d5
Merge pull request #6517 from radarhere/multiline_centered_embedded_color 
Round box position to integer when pasting embedded color
 2022-10-11 16:49:13 +02:00
Hugo van Kemenade
4995d045dc
Merge pull request #6582 from radarhere/webp_exif 
Removed EXIF prefix when saving WebP
 2022-10-11 16:48:28 +02:00
Hugo van Kemenade
5076d34775
Merge pull request #6579 from radarhere/im 
Pad IM palette to 768 bytes when saving
 2022-10-11 16:47:43 +02:00
Andrew Murray
7242a8a9ff
Merge branch 'main' into winbuild-update 2022-10-11 16:32:22 +11:00
Andrew Murray
28878c68e1
Merge pull request #6449 from ShadelessFox/main 
Added DDS BC6 reading
 2022-10-11 12:58:24 +11:00
Andrew Murray
78d258f24d Removed gamma correction 2022-10-10 20:48:18 +11:00
Andrew Murray
0b2cef5b03 Updated error message 2022-10-10 12:02:10 +11:00
Andrew Murray
982d7c49e3 Corrected test 2022-10-10 11:46:33 +11:00
João S. O. Bueno
f9a3178bb3 Fix #6652: Handle translucent color used in RGB ImagePallete 2022-10-09 11:47:24 -03:00
Andrew Murray
5911b8c30b Updated BC6H test images 2022-10-08 21:20:31 +11:00
Andrew Murray
fcd3eef594 Added conversion between RGB/RGBA/RGBX and LAB 2022-10-07 22:33:45 +11:00
Andrew Murray
b8cd3e72a6 Do not attempt normalization if image is already normal 2022-10-07 09:48:56 +11:00
Andrew Murray
e6ffbfd8df If palette is present but not needed, do not use global palette 2022-10-06 08:46:31 +11:00
Hugo van Kemenade
243402e78e
Merge pull request #6634 from radarhere/parametrized_tests 2022-10-03 10:32:20 -07:00
Andrew Murray
92cb0af71f Do not import PIL.Image 2022-10-03 19:54:37 +11:00
Andrew Murray
1735872442 Enabled test 2022-10-03 17:48:27 +11:00
Andrew Murray
c259ac492f Parametrized tests 2022-10-03 16:57:42 +11:00
Andrew Murray
985fec2f56 Removed duplicate test 2022-10-03 16:54:46 +11:00
Andrew Murray
ea3b66d8ef Allow palette chunk to not be first 2022-09-29 21:29:16 +10:00
Andrew Murray
d402fe0b17 Added IMT tests 2022-09-29 08:22:01 +10:00
Hugo van Kemenade
aa8877ac5b
Merge pull request #6569 from radarhere/tiff_child_images 2022-09-27 16:45:37 +03:00
Andrew Murray
3fd6a1e312
Merge pull request #6596 from PososikTeam/fix-padding 
Improved palette handling in ImageOps
 2022-09-27 07:27:40 +10:00
Hugo van Kemenade
3a30a87139
Merge pull request #6559 from radarhere/photoimage 2022-09-24 13:26:23 +03:00
Andrew Murray
b2b3b62be7 Consider all frames when selecting mode for PNG save_all 2022-09-23 20:06:08 +10:00
Andrew Murray
8053772a2b
Merge branch 'main' into winbuild-update 2022-09-21 20:27:24 +10:00
Andrew Murray
b3e847a164
Merge branch 'main' into fix-padding 2022-09-21 20:22:27 +10:00
Hugo van Kemenade
f98fde7dad
Merge pull request #6522 from bibinhashley/ImageOps.contain-function-issue-in-finding-new-size 2022-09-21 12:58:09 +03:00
Hugo van Kemenade
920bcecd0e
Merge pull request #6548 from radarhere/gif_palette 2022-09-21 12:46:56 +03:00
Hugo van Kemenade
f73499e475
Merge pull request #6543 from radarhere/remap_palette 2022-09-21 12:45:26 +03:00
Andrew Murray
3c42b270b9 Copy palette in expand() for PA 2022-09-19 21:39:38 +10:00
Andrew Murray
279ddf4ce6 Use getpalette() in ImageOps 2022-09-19 21:34:29 +10:00
Andrew Murray
d02f91c6da Raise a warning if NumPy will not raise an error during conversion 2022-09-17 20:11:55 +10:00
Andrew Murray
6663ed929b If first frame has transparency for RGB_ALWAYS, use RGBA 2022-09-17 17:58:24 +10:00
Andrew Murray
17b56b9463 Merge branch 'main' into set_variation_by_name 2022-09-17 00:01:05 +10:00
Andrew Murray
166654d985 Merge branch 'main' into multiline_centered_embedded_color 2022-09-16 23:57:27 +10:00
Hugo van Kemenade
50e0c85380
Merge pull request #6500 from radarhere/tga 2022-09-16 16:29:44 +03:00
Andrew Murray
16d04f4a49 Removed EXIF prefix when saving 2022-09-15 21:25:40 +10:00
Andrew Murray
50ba43ac4f Pad IM palette to 768 bytes when saving 2022-09-14 21:01:58 +10:00
Andrew Murray
8b2d70d17a Corrected BMP palette size when saving 2022-09-14 19:54:36 +10:00
nulano
7485b1a8a0
Merge remote-tracking branch 'upstream/main' into winbuild-update 
# Conflicts:
#	Tests/test_imagefont.py
 2022-09-13 20:22:25 +02:00
Hugo van Kemenade
1d1a22bde3
Merge pull request #6534 from nulano/test_imagefont_fixtures 2022-09-13 17:52:50 +03:00
Andrew Murray
ae6520ccd6 Fixed pasting an L frame onto an RGB(A) GIF 2022-09-14 00:05:23 +10:00
Hugo van Kemenade
9b53e3b581
Merge pull request #6539 from radarhere/thumbnail 
Do not call load() before draft() in Image.thumbnail
 2022-09-11 19:15:01 +03:00
Andrew Murray
ed016f8f5a
Parametrized test 2022-09-11 09:20:45 +10:00
Andrew Murray
beb7b4d0f6 Added reading of TIFF child images 2022-09-10 22:50:54 +10:00
nulano
2f95e49b36 add test using woff2 font with freetype 2022-09-07 20:25:59 +02:00
nulano
b22c66eeb8
skip libtiif webp test when libtiff is too old 2022-09-05 14:06:50 +02:00
nulano
ffedfe034a
test libtiff with webp compression 2022-09-05 12:41:59 +02:00
nulano
9699a0e1d6
test libtiff with lzma 2022-09-05 10:13:52 +02:00
Andrew Murray
ee5de25f87 Apply transparency to P images before passing to tkinter.PhotoImage 2022-09-05 11:58:45 +10:00
Yay295
69de03ba5f
Merge branch 'python-pillow:main' into parametrize 2022-09-04 20:49:36 -05:00
Hugo van Kemenade
0b5c150805
Merge pull request #6497 from radarhere/convert 2022-08-31 17:09:38 +03:00
mergify[bot]
762c29c711
Merge pull request #6504 from radarhere/pyaccess_pa 
Allow RGB and RGBA values for PA image putpixel
 2022-08-31 13:12:06 +00:00
Andrew Murray
2eca2989a2 Merge branch 'main' into pyaccess_pa 2022-08-31 20:56:38 +10:00
Hugo van Kemenade
b953f73548
Merge pull request #6518 from radarhere/pdf_ccittfaxdecode 2022-08-31 13:55:46 +03:00
Hugo van Kemenade
b607e834a9
Merge pull request #6510 from radarhere/buffer 2022-08-31 13:50:35 +03:00
Hugo van Kemenade
6697de1160
Merge pull request #6493 from radarhere/bytes_ascii 2022-08-31 13:46:36 +03:00
Hugo van Kemenade
96441fb3b1
Merge pull request #6499 from radarhere/eps 2022-08-30 17:11:13 +03:00
Ondrej Baranovič
0ec3d3ec2c
Use pytest.param for consistency 
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
 2022-08-29 20:34:11 +02:00
Yay295
797eb39711
Apply suggestions from code review 
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
 2022-08-29 12:28:14 -05:00
Yay295
09a7255ced
Apply suggestions from code review 
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
 2022-08-29 11:35:06 -05:00
Andrew Murray
e7fab6abf4 Fixed remapping to palette with duplicate entries 2022-08-29 23:20:31 +10:00
Andrew Murray
9fa421923c Removed requirement for 256 palette entries 2022-08-28 15:58:30 +10:00
Andrew Murray
38b53a9fd7 Do not call load() before draft() 2022-08-26 20:33:51 +10:00
Ondrej Baranovič
18bd77bbc0
simplify code, make test more generic 2022-08-25 19:45:33 +10:00
Andrew Murray
fc3930cc4c Merge branch 'main' into multiline_centered_embedded_color 2022-08-25 18:49:40 +10:00
nulano
aa5d67e492
convert TestImageFont and TestImageFont_RaqmLayout into a test fixture 2022-08-25 03:02:47 +02:00
Yay295
2fd3cb55d2
remove unused variable 2022-08-24 19:13:50 -05:00
pre-commit-ci[bot]
972961c9fe [pre-commit.ci] auto fixes from pre-commit.com hooks 
for more information, see https://pre-commit.ci
 2022-08-24 23:22:10 +00:00
Yay295
65694f3fb8
parametrize test_rankfilter_error() 2022-08-24 18:21:27 -05:00
Yay295
826ab4b17c
remove unused asserts 
An exception occurs before they would be checked.
 2022-08-24 18:15:57 -05:00
Andrew Murray
f9d3ee0f48 Round position in pad() 2022-08-24 22:56:19 +10:00
Yay295
a7f7f6ac05
parametrize tests 2022-08-24 07:43:49 -05:00
Yay295
fa591e1198
parametrize tests 2022-08-24 07:43:31 -05:00
Yay295
f0be6845f7
parametrize tests 2022-08-24 07:42:51 -05:00
Andrew Murray
df4bb34600 Added test 2022-08-24 22:32:42 +10:00
Andrew Murray
7d35d705ee Merge branch 'main' into convert 2022-08-24 17:21:39 +10:00
Andrew Murray
3353ea80e1 Further parametrizations 2022-08-24 10:37:40 +10:00
Andrew Murray
8f25ea46eb
Qt4 is no longer supported 
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
 2022-08-24 08:12:14 +10:00
Andrew Murray
1c391fe31f Renamed argument 2022-08-24 08:11:02 +10:00
Andrew Murray
0ed03d4a58 Parametrize tests 2022-08-23 21:41:32 +10:00
Hugo van Kemenade
0f3e8e5573
Merge pull request #6519 from Yay295/main 2022-08-23 14:11:02 +03:00
Andrew Murray
cd337405e1 Merge branch 'main' into convert 2022-08-23 20:28:30 +10:00
Andrew Murray
a3e61c1f89 Temporarily skip valgrind failure 2022-08-23 09:16:40 +10:00
Yay295
b236c61c04
make @pytest.mark.parametrize annotations one line 2022-08-22 13:29:26 -05:00
pre-commit-ci[bot]
1421f94b6d [pre-commit.ci] auto fixes from pre-commit.com hooks 
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 2022-08-22 14:25:33 +00:00
Yay295
fd47eed73a parametrize Tests/test_image_paste.py 2022-08-22 09:23:42 -05:00
Andrew Murray
3b4ea7c602 Do not use CCITTFaxDecode filter if libtiff is not available 2022-08-22 19:57:33 +10:00
Andrew Murray
54b01f55f8 Round box position to integer when pasting embedded color 2022-08-22 12:14:54 +10:00
Andrew Murray
c463ef4fe3 Fallback to not using mmap if buffer is not large enough 2022-08-17 21:13:09 +10:00
Andrew Murray
8a60db322f Copy palette when converting from P to PA 2022-08-17 17:05:53 +10:00
Hugo van Kemenade
87ecd01fc0
Merge pull request #6484 from radarhere/imagedraw_font 2022-08-15 08:08:53 +03:00
Andrew Murray
a37593f004 Allow RGB and RGBA values for PA image putpixel 2022-08-14 14:34:42 +10:00
Andrew Murray
99e401123b Corrected palette size when saving 2022-08-13 19:46:07 +10:00
Andrew Murray
7e1a0ca544 Open 1 bit EPS in mode 1 2022-08-13 18:32:29 +10:00
Andrew Murray
3459120732 Fixed writing bytes as ASCII tag 2022-08-11 20:46:58 +10:00
Hugo van Kemenade
ae14255c34
Merge pull request #6470 from radarhere/pdf_ccittfaxdecode 
Save 1 mode PDF using CCITTFaxDecode filter
 2022-08-07 19:11:37 +03:00
Andrew Murray
04d9761316 Changed "font" to class variable 2022-08-06 17:29:44 +10:00
Andrew Murray
e77a7b6b4f Added support for RGBA PSD images 2022-08-05 23:29:58 +10:00
Andrew Murray
101f115853 Increased tolerance to allow for libtiff with libjpeg-turbo 2022-08-04 20:03:24 +10:00
Andrew Murray
c3cc621c67 Merge branch 'python-pillow-main' 2022-08-02 15:55:21 +10:00
Andrew Murray
2b14d83549 Added strip_size as TIFF encoder argument 2022-08-01 21:41:17 +10:00
Andrew Murray
f5b27f90f7 Save 1 mode PDF using CCITTFaxDecode filter 2022-08-01 20:38:47 +10:00
mergify[bot]
363586be6a
Merge pull request #6463 from bigcat88/xmp-tags-orientation 
Parse orientation from XMP tag contents
 2022-07-30 02:02:50 +00:00
mergify[bot]
87a08e2381
Merge pull request #6457 from REDxEYE/ATI1-2_support 
Add support for ATI1/2(BC4/BC5) DDS files
 2022-07-27 12:30:52 +00:00
Andrew Murray
bac83f7dd3 Check that orientation is still absent after reloading Exif 2022-07-27 22:27:43 +10:00
Andrew Murray
7e1261c6a0 Simplified test code 2022-07-27 22:18:39 +10:00
Alexander Piskun
db20d0f8fe
fixing typo in filetest name 2022-07-26 00:45:23 +03:00
Alexander Piskun
6e97da0260
fixing xmp tag orientation generated by exiftool 2022-07-26 00:30:32 +03:00
Hugo van Kemenade
cd261abbcb
Merge pull request #6455 from radarhere/gif_tile 2022-07-25 10:05:27 +03:00
REDxEYE
1050d13350 Replace test files with images with compatible license 2022-07-23 12:44:03 +03:00
Andrew Murray
806f43f0b7 Simplified code 2022-07-23 14:19:28 +10:00
Andrew Murray
5bd893f760 Rename format to BC6H and BC6HS 2022-07-23 14:16:40 +10:00
pre-commit-ci[bot]
fd86414ac2 [pre-commit.ci] auto fixes from pre-commit.com hooks 
for more information, see https://pre-commit.ci
 2022-07-22 22:02:58 +00:00
REDxEYE
2376399150 Add test and test files for ATI1 pixel format and fix image mode for ATI1 2022-07-23 01:02:06 +03:00
REDxEYE
ad2c6a20fe Add support for ATI1/2(BC4/BC5) DDS files 
This commit adds support for loading DDS with ATI1 and ATI2 fourcc pixel format
 2022-07-23 00:30:27 +03:00
Andrew Murray
0844fb0ed3 Do not clear tile if not updating the image when seeking 2022-07-21 09:05:14 +10:00
Andrew Murray
0d0cf6374c Restored unimplemented DXGI format test 2022-07-19 07:18:48 +10:00
ShadelessFox
fac18a5b60
Add BC6 tests 2022-07-18 22:24:41 +03:00
Andrew Murray
dea30e4c80 Fixed set_variation_by_name offset 2022-07-18 08:39:23 +10:00
Andrew Murray
2944ff18d6 Support saving multiple MPO frames 2022-07-16 20:02:58 +10:00
Andrew Murray
9f6a315092 Added ABGR MASK_MODE 2022-07-14 07:25:28 +10:00
Andrew Murray
40a0999303 Raise ValueError if PNG sRGB chunk is truncated 2022-07-11 20:02:41 +10:00
nulano
74e0b954f2
test {ImageFont,TransposedFont}.getsize() deprecation 2022-07-01 11:22:47 +02:00
Andrew Murray
0d91d13a6e Merge branch 'main' into deprecate-getsize 2022-06-30 20:37:37 +10:00
Andrew Murray
c9f1b35e98 Added GIF decompression bomb check 2022-06-30 12:47:35 +10:00
Hugo van Kemenade
714ff4e397
Merge pull request #6386 from dawidcrivelli/handle_pcf_missing_characters 
Handle PCF fonts files with less than 256 characters
 2022-06-27 07:59:50 +03:00
Andrew Murray
93805d5257 Limit expected number of characters to nencoding 2022-06-27 14:05:13 +10:00
Andrew Murray
fc497ffe5e
Merge pull request #6378 from raygard/fix_get_optimize 
Improved GIF optimize condition
 2022-06-27 09:12:20 +10:00
Andrew Murray
e5046b1057 Reverted to __array_interface__ with the release of NumPy 1.23 2022-06-24 23:08:36 +10:00
Hugo van Kemenade
e774be01fe
Merge pull request #6391 from radarhere/pcx 
Pad PCX palette to 768 bytes when saving
 2022-06-23 09:50:22 +03:00
Hugo van Kemenade
6dd5b2e8c9
Merge pull request #6377 from btrekkie/fix-round-to-palette 
Fixed bug with rounding pixels to palette
 2022-06-22 12:31:25 +03:00
Andrew Murray
317286d260 Pad palette to 768 bytes 2022-06-22 17:27:49 +10:00
Andrew Murray
3e8a9b2165 Fixed loading L mode RLE8 images 2022-06-20 21:01:10 +10:00
nulano
a7baa31de8
use getbbox instead of getsize in fuzzers.py 2022-06-20 04:35:42 +01:00
nulano
93acbcf9e2
add getbbox and getlength to TransposedFont with tests 2022-06-20 02:37:42 +01:00
nulano
e2158344a0
update test_imagefont to use textbbox 2022-06-20 01:20:56 +01:00
Andrew Murray
a2eff2aff5 Added test 2022-06-20 09:18:05 +10:00
nulano
1bf87556ef
add textbbox and textlength to ImageDraw2 and update tests 2022-06-19 22:04:57 +01:00
nulano
f34a6460ef
update test_font_pcf to use getbbox 2022-06-19 22:04:56 +01:00
nulano
c854bf8d1c
add getbbox and getlength to basic ImageFont and update related tests 2022-06-19 22:04:56 +01:00
mergify[bot]
8de74b9fab
Merge pull request #6370 from LostBenjamin/patch-1 
Fix wrong operator bug in PyCMSError exception message
 2022-06-19 13:21:43 +00:00
Hugo van Kemenade
1229110fb2
Update comment 
Co-authored-by: Andrew Murray <3112309+radarhere@users.noreply.github.com>
 2022-06-19 15:22:02 +03:00
Hugo van Kemenade
607f508080
Update comment 
We get "an integer is required (got type NoneType)" with Python 3.7-3.9 on Windows.

We get "'NoneType' object cannot be interpreted as an integer" with Python 3.10 on Windows and all versions on macOS and Ubuntu.
 2022-06-19 12:29:39 +03:00
Andrew Murray
709744432a Optimise palettes with more than 128 colors 2022-06-19 16:47:50 +10:00
Ray Gardner
128ed189e5 Improve test in _get_optimize() 
Palette can be optimized if number of colors can be reduced by half or more.
 2022-06-18 18:07:58 -06:00
William Jacobs
9f9e26522e Fixed bug with rounding pixels to palette 
This fixes a bug with rounding pixels to the nearest palette color. Specifically, there is a typo with computing the minimum distance from a palette color to a given cache box. This is causing palette colors to be incorrectly excluded from consideration.
 2022-06-18 04:09:41 -04:00
Andrew Murray
4d6e5a0d09 Limit tile size to avoid extending outside image 2022-06-16 08:36:43 +10:00
Hugo van Kemenade
6ae6a241f2 More generic match text 2022-06-15 21:57:20 +03:00
Hugo van Kemenade
983a6139d5 Check other exception messages 2022-06-15 21:42:04 +03:00
Hugo van Kemenade
6c889d1088 Test ImageCms.profileToProfile with invalid flags 2022-06-15 21:34:16 +03:00
Andrew Murray
6eb6232f04 Test comment that ends in the same block 2022-06-14 21:39:55 +10:00
Andrew Murray
216cd374dd Parametrized tests 2022-06-14 21:39:26 +10:00
Andrew Murray
c4d51fb268 Added support for PPM arbitrary maxval in plain formats 2022-06-13 19:55:25 +10:00
Andrew Murray
5051a29a4e Merge branch 'main' into plainPPM 2022-06-12 16:11:17 +10:00
Hugo van Kemenade
8bd7e81b5d
Merge pull request #6352 from radarhere/apply_transparency 
Added apply_transparency()
 2022-06-11 17:58:10 +03:00
Hugo van Kemenade
f7ec22f518
Merge pull request #6197 from radarhere/endian 
Fixed behaviour change from endian fix
 2022-06-10 19:02:54 +03:00
Hugo van Kemenade
1c810bea52
Merge pull request #6301 from radarhere/pytest 
Added pytest-timeout to test dependencies
 2022-06-10 18:45:49 +03:00
Hugo van Kemenade
3a61c9e95e
Merge pull request #6350 from radarhere/remap_rgba_palette 2022-06-10 18:43:09 +03:00
Andrew Murray
1c0bc81a65 Revert "Skip test_realloc_overflow unless libtiff 4.0.4 or higher" 2022-06-08 17:51:44 +10:00
Andrew Murray
11be163143 Added apply_transparency() 2022-06-06 22:47:58 +10:00
Andrew Murray
4c8aff9798 Allow remapping P images with RGBA palettes 2022-06-06 00:12:48 +10:00
Hugo van Kemenade
38931c1e47
Merge pull request #6278 from radarhere/polygon 
Fixed drawing translucent 1px high polygons
 2022-06-04 09:34:37 +03:00
Hugo van Kemenade
55d3c07e1d
Merge pull request #6232 from radarhere/colormap 2022-06-01 23:12:13 +03:00
Hugo van Kemenade
37c642338b
Merge pull request #6337 from RedShy/p2pa_images_conversion 
Fix "P"->"PA" image conversion
 2022-06-01 22:17:55 +03:00
Hugo van Kemenade
b261e17907
Merge pull request #6335 from radarhere/exif 2022-06-01 16:36:03 +03:00
Andrew Murray
71d6a7b14f
Merge pull request #6303 from radarhere/disconnected 
Only try to connect discontiguous corners at the end of edges
 2022-05-28 16:40:00 +10:00
Andrew Murray
cb4b5f212d Separated test 2022-05-28 15:25:19 +10:00
Andrew Murray
b0bc74a297 Only test alpha channel values 2022-05-28 09:24:42 +10:00
Davide Consalvo
84da70988f
Merge branch 'python-pillow:main' into p2pa_images_conversion 2022-05-27 12:37:43 +02:00
Davide Consalvo
9a14be898c added p2pa test 2022-05-27 12:34:05 +02:00
Hugo van Kemenade
27f5c4d8fb
Merge pull request #6176 from radarhere/gif_transparency 
Improve transparency handling when saving GIF
 2022-05-27 08:31:37 +02:00
Hugo van Kemenade
0476914ee4
Merge pull request #6219 from radarhere/gif_eof 
Do not update GIF frame position until local image is found
 2022-05-27 08:29:38 +02:00
Andrew Murray
b1885779a9 Once exif data is parsed, do not reload unless it changes 2022-05-27 07:54:54 +10:00
Andrew Murray
2457eafabd Only read the number of loops from the first frame 2022-05-24 12:53:19 +10:00
Andrew Murray
62d0f0e38d Once comment is loaded, keep it for subsequent frames 2022-05-22 15:30:16 +10:00
Andrew Murray
67f5e5d272 Test an empty string comment in arguments removes existing comment 2022-05-22 15:01:28 +10:00
Andrew Murray
db76eaa12c
Merge branch 'main' into comment_correct_placement 2022-05-22 14:56:57 +10:00
Andrew Murray
e9cb2156ec
Merge pull request #6294 from raygard/comments_separate_multiple 
Separate multiple GIF comment blocks in a frame with newlines
 2022-05-22 14:53:03 +10:00
Andrew Murray
62d5817e29 Changed delimiter to \n 2022-05-22 14:11:11 +10:00
Andrew Murray
99f4623a8d Remove transparency if it cannot be remapped 2022-05-21 17:39:37 +10:00
Andrew Murray
46a80d144a Update transparency when remapping the palette 2022-05-21 16:37:47 +10:00
Andrew Murray
2072a52bb5
Merge pull request #6292 from raygard/comment_use_gif89a 
Always use GIF89a for comments
 2022-05-21 10:24:14 +10:00
Hugo van Kemenade
33f00c9ca8
Merge pull request #6231 from radarhere/bmp_compression 
Ignore compression value from BMP info dictionary when saving as TIFF
 2022-05-20 16:18:15 +03:00
Hugo van Kemenade
fbb74a6050
Merge pull request #6234 from radarhere/font_variant 
If font is file-like object, do not re-read from object to get variant
 2022-05-19 23:30:44 +03:00
Hugo van Kemenade
2c58c3ee11
Merge pull request #6213 from radarhere/fp 2022-05-19 18:52:55 +03:00
Andrew Murray
80782bba9b
Merge pull request #6254 from benrg/affine-transform 
Support more affine expression forms in im.point()
 2022-05-19 21:06:04 +10:00
Andrew Murray
138bd280e4 Added check to test_comment as well 2022-05-19 20:59:32 +10:00
Andrew Murray
1a286627b4 Skip test_realloc_overflow unless libtiff 4.0.4 or higher 2022-05-17 13:17:01 +03:00
Andrew Murray
f0353c5996 When reading past the end of a scan line, reduce bytes left 2022-05-17 11:53:24 +03:00
Andrew Murray
62c7ee0f00 Only try to connect discontiguous corners at the end of edges 2022-05-16 22:31:49 +10:00
Andrew Murray
b9a5944058 Added pytest-timeout to test dependencies 2022-05-16 08:56:45 +10:00
Ray Gardner
6257e788ad
Update test_file_gif.py 
Changed to use a test image already in Images folder
 2022-05-14 11:57:41 -06:00
pre-commit-ci[bot]
416de882e4 [pre-commit.ci] auto fixes from pre-commit.com hooks 
for more information, see https://pre-commit.ci
 2022-05-14 15:36:54 +00:00
Ray Gardner
22d9095e5c Correct placement of GIF comment 
Place GIF comment after Global Color table. Should go after "NETSCAPE" looping extension after pull #6211.
 2022-05-13 17:09:37 -06:00
Ray Gardner
44c6467400 Multiple GIF comments in a frame are separated 
If more than one comment is in a GIF frame, separate them with \r\n in the info dict.
 2022-05-13 16:36:20 -06:00
Ray Gardner
b3d29e946a Always use GIF89a for long comments 
Fix bug that allows GIFs with long comments to be written as GIF87a.
 2022-05-13 11:33:33 -06:00
Andrew Murray
3bce17175c Replaced test image to fix xfail 2022-05-09 22:30:04 +10:00
Andrew Murray
ef8fd7f8b9 Populate Python palette in fromarray() 2022-05-09 18:50:54 +10:00
Hugo van Kemenade
6b05a28482
Merge pull request #6253 from radarhere/png_chunk_length 
Raise ValueError if PNG chunks are truncated
 2022-05-07 00:29:38 +03:00
Hugo van Kemenade
f84684931d
Merge pull request #6265 from radarhere/gif_duration 
Use durations from each frame by default when saving GIFs
 2022-05-06 18:44:01 +03:00
Andrew Murray
c824ab048f Fixed drawing translucent 1px high polygons 2022-05-06 22:35:26 +10:00
Hugo van Kemenade
3fa89f09eb
Merge pull request #6274 from radarhere/imagetk 
Skip test_imagetk if tk raises a RuntimeError
 2022-05-05 23:41:55 +03:00
Hugo van Kemenade
779fb4975b
Merge pull request #6270 from radarhere/samples_per_pixel 
Adjust BITSPERSAMPLE to match SAMPLESPERPIXEL
 2022-05-05 14:22:19 +03:00
Andrew Murray
4e52d06e6c Added test 2022-05-05 17:57:08 +10:00
Andrew Murray
26e68ed321 Skip test_imagetk if tk raises a RuntimeError 2022-05-05 08:16:06 +10:00
Andrew Murray
886fcbe3d6 Do not open images with zero or negative height 2022-05-04 21:25:40 +10:00
Ben Rudiak-Gould
48f763a378 Manually merge radarhere's additional tests 2022-05-03 13:53:50 -07:00
Andrew Murray
46802d5def Removed unused import and restored existing checks (#1) 
* Removed unused import

* Restored existing checks

* Restored coerce_e, _E and data property

* Deprecated coerce_e

Co-authored-by: Andrew Murray <radarhere@users.noreply.github.com>
 2022-05-03 13:05:39 -07:00
Ben Rudiak-Gould
4e12ccc63e Support more affine expression forms in Image.point 
In modes I and F, Image.point only supported affine expressions of the
forms (lambda x:) x * a, x + a, and x * a + b. Expressions like 1 - x
had to be written x * -1 + 1.

This rewrite, though still limited to affine transformations, supports
far more expression forms, including 1 - x, (2 * x + 1) / 3, etc.
 2022-05-03 13:05:39 -07:00
Andrew Murray
7e084c7ede Use durations from each frame by default when saving 2022-05-03 20:07:47 +10:00
Hugo van Kemenade
87c2373265
Merge pull request #6242 from radarhere/ppm_maxval 2022-05-01 21:21:52 +03:00
Andrew Murray
51bdc99b96 Raise ValueError if PNG chunks are truncated 2022-05-01 13:45:58 +10:00
Andrew Murray
81b473f9d2 Raise ValueError for invalid maxval 2022-04-30 10:37:50 +10:00
Andrew Murray
9c9aa9964e Skip tests unless JPEG 2000 is available 2022-04-29 19:17:03 +10:00
Hugo van Kemenade
d42efd7ec0
Update URL (#16) 2022-04-28 08:26:57 +10:00