Andrew Murray
abb192c9b3
Added test
2021-07-07 11:34:15 +02:00
Andrew Murray
917a598615
Handle removing orientation from alternate types of EXIF data
2021-07-06 10:37:28 +10:00
Andrew Murray
9707d33ed9
Allow "exif" to also accept bytestring
2021-07-04 13:32:41 +10:00
Andrew Murray
c0f619384c
Added "exif" keyword argument to save Image.Exif instance
2021-07-04 12:33:55 +10:00
Thomas Viehmann
73f6cf22f3
Use numpy.float64 instead of numpy.float to avoid deprecation (thank you radarhere)
2021-07-01 14:06:13 +02:00
Thomas Viehmann
1c03526b65
Make Image.__array__ take optional dtype argument
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This is required by the numpy protocol.
2021-07-01 13:09:40 +02:00
Hugo van Kemenade
861a031304
Merge pull request #5514 from kmilos/fix_tiff_rowsperstrip
2021-06-30 17:31:42 +03:00
Hugo van Kemenade
06f88ddff4
Merge pull request #4526 from newpanjing/master
2021-06-30 17:13:43 +03:00
Roger Baumgartner
5f4653d0b4
Attempt to read dpi information from JPEG2000's resc header box
2021-06-30 06:43:33 -07:00
mergify[bot]
914950959b
Merge pull request #4989 from gofr/4962-jpeg-zigzag
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De-zigzag JPEG's DQT when loading; deprecate convert_dict_qtables
2021-06-30 12:37:26 +00:00
Andrew Murray
1b74bddfde
Merge pull request #5564 from radarhere/getcolor
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Do not use background or transparency index for new color
2021-06-30 21:45:21 +10:00
Andrew Murray
d11c794997
Merge branch 'master' into 4962-jpeg-zigzag
2021-06-30 20:54:55 +10:00
Andrew Murray
8f5762ec5f
Parametrized test
2021-06-30 20:32:48 +10:00
Andrew Murray
0aa8bd00e7
Added warning if defusedxml is not found
2021-06-30 11:29:13 +10:00
Andrew Murray
d9d811ff21
Replaced xml.etree.ElementTree with defusedxml.ElementTree
2021-06-30 11:28:44 +10:00
Andrew Murray
eab2b17d64
Do not use background or transparency index for new color
2021-06-30 00:05:25 +10:00
Andrew Murray
3e5ceb6d67
Corrected border position
2021-06-29 21:24:41 +10:00
Andrew Murray
90ece137b0
Merge branch 'master' into master
2021-06-29 20:52:35 +10:00
Andrew Murray
a1d8d638bf
Checked complete length of value
2021-06-29 19:41:00 +10:00
mergify[bot]
28330c2f9d
Merge pull request #5561 from radarhere/crash
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Moved CVE image to pillow-depends
2021-06-29 07:07:14 +00:00
Hugo van Kemenade
2251be1a6f
Merge pull request #5554 from radarhere/tag_group_data
2021-06-28 19:03:01 +03:00
Hugo van Kemenade
50302231ed
Merge pull request #5552 from radarhere/palette
2021-06-28 19:01:54 +03:00
Hugo van Kemenade
d0394d44c2
Merge pull request #5402 from radarhere/dds
2021-06-28 18:50:21 +03:00
Hugo van Kemenade
b5c4b9afe0
Merge pull request #5455 from radarhere/xmp
2021-06-28 18:43:04 +03:00
Hugo van Kemenade
9f28e4be26
Merge pull request #5412 from radarhere/ifdrational_eq_float
2021-06-28 18:33:46 +03:00
Hugo van Kemenade
6d94376d1f
Merge pull request #5416 from radarhere/tiff_exif
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Allow getexif() to access TIFF tag_v2 data
2021-06-28 18:12:17 +03:00
Hugo van Kemenade
78f150cb42
Merge pull request #5405 from radarhere/fits
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Read FITS image mode and size
2021-06-28 17:57:49 +03:00
Hugo van Kemenade
f3db65db09
Merge pull request #5347 from radarhere/edge
2021-06-28 17:17:17 +03:00
Andrew Murray
2976c4efdc
Removed crash image
2021-06-28 23:27:52 +10:00
Andrew Murray
1ee30ded0b
Fixed reloading palette
2021-06-28 22:27:05 +10:00
Andrew Murray
d24299a16c
Corrected comments
2021-06-28 20:21:46 +10:00
Andrew Murray
6db0e96102
Ensure image is loaded in remap_palette
2021-06-28 20:12:22 +10:00
Hugo van Kemenade
00303a29e9
Merge pull request #5557 from radarhere/gif_first_frame_transparency
2021-06-27 16:14:23 +03:00
Andrew Murray
804183c248
Only use an RGBA palette for images with an alpha channel
2021-06-27 18:29:02 +10:00
Andrew Murray
7005e66f00
Use first index for repeated color
2021-06-27 16:33:47 +10:00
Andrew Murray
450382f574
Do not use raw ImagePalette
2021-06-27 15:09:39 +10:00
Andrew Murray
dd28af0dfa
Merge branch 'master' into tag_group_data
2021-06-27 12:06:11 +10:00
Andrew Murray
f6d504c8f6
Use context manager
2021-06-26 00:48:16 +10:00
Glenn Maynard
432677740d
Add a test for an image that works with other GIF decoders.
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This test is fixed by the next commits.
2021-06-26 00:48:10 +10:00
Andrew Murray
5b4cb5052a
Draw first frame on top of transparency
2021-06-25 21:54:21 +10:00
Andrew Murray
61c39074f5
Fixed undefined variable in logging
2021-06-25 19:46:58 +10:00
Andrew Murray
a2709be7f4
Added tag data for IFD groups
2021-06-24 19:56:01 +10:00
Andrew Murray
b6b362c807
Set color after attaching palette in expand()
2021-06-23 19:28:56 +10:00
Andrew Murray
8210645e4b
If all 256 colors are in use, then there is no need for an additional color for background or transparency
2021-06-23 19:28:46 +10:00
Andrew Murray
f3451aefc6
Convert opaque RGBA color to RGB if that is the palette mode
2021-06-23 19:26:53 +10:00
Andrew Murray
3b9792ab74
Convert getcolor input to RGBA if that is the palette mode
2021-06-23 19:23:34 +10:00
Andrew Murray
4d36feefc7
Set palette to be empty by default
2021-06-23 19:22:21 +10:00
Andrew Murray
dc89f0eaa9
Set colors
2021-06-23 19:16:04 +10:00
Hugo van Kemenade
ec74f3b1c0
Merge pull request #5367 from radarhere/quant
2021-06-20 21:57:05 +03:00
Hugo van Kemenade
e5b2d61e00
Merge pull request #5551 from radarhere/imageops
2021-06-20 15:51:21 +03:00
Hugo van Kemenade
53b51e1df6
Merge pull request #5549 from radarhere/palette
2021-06-20 15:44:38 +03:00
Hugo van Kemenade
7c08565e5e
Merge pull request #5547 from radarhere/exif
2021-06-20 13:22:05 +03:00
Hugo van Kemenade
8b0244ac66
Merge pull request #5540 from radarhere/numresolution
2021-06-20 11:58:51 +03:00
Andrew Murray
6639b2af7f
Copy palette to new images in expand
2021-06-19 21:24:58 +10:00
Andrew Murray
f45d2e296d
Ensure palette string matches RGB mode
2021-06-19 09:16:05 +10:00
Andrew Murray
04566917f8
Do not modify EXIF of original image instance in exif_transpose()
2021-06-18 19:01:12 +10:00
Andrew Murray
3066c48faa
Merge pull request #5533 from radarhere/random
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Fixed errors when running tests in random order
2021-06-14 22:43:31 +10:00
Andrew Murray
6449cdc1a3
Added RGBA saving
2021-06-14 18:14:28 +10:00
Andrew Murray
143e08c92c
Added RGB saving
2021-06-14 18:14:28 +10:00
Andrew Murray
bd298b128c
Fixed default numresolution for small JPEG2000 images
2021-06-14 11:23:56 +10:00
Andrew Murray
cd31dae0d1
Added getxmp() for PNG
2021-06-12 13:57:14 +10:00
Andrew Murray
ae3bdf87f0
Added getxmp() for TIFF
2021-06-12 12:17:38 +10:00
Andrew Murray
c1fbe2d975
Corrected getxmp() descending into XML
2021-06-12 11:58:11 +10:00
Miloš Komarčević
100299a838
Add multiple strip saving test
2021-06-12 11:49:20 +10:00
Hugo van Kemenade
101887360c
Merge pull request #5501 from radarhere/dds_bc5
2021-06-11 10:34:19 +03:00
Hugo van Kemenade
a9b0adc57f
Merge pull request #5510 from radarhere/textbbox
2021-06-10 17:46:32 +03:00
Andrew Murray
41fc39174a
Reset fuzzer LOAD_TRUNCATED_IMAGES and filters to allow for random test order
2021-06-10 13:49:17 +10:00
Andrew Murray
d99a6ff862
Reset MAX_IMAGE_PIXELS after each test to allow for random test order
2021-06-10 13:17:57 +10:00
Hugo van Kemenade
2a7eb5415e
Merge pull request #5513 from radarhere/ico_bmp
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Added ICO saving in BMP format
2021-06-06 18:12:33 +03:00
Hugo van Kemenade
87dca4f477
Merge pull request #5493 from radarhere/png_load_end
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Ensure PNG seeks to end of previous chunk at start of load_end
2021-06-06 10:35:04 +03:00
Hugo van Kemenade
1ac7bd9f87
Merge pull request #5473 from radarhere/tiff_seek
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Do not allow TIFF to seek to a past frame
2021-06-05 18:49:34 +03:00
Andrew Murray
2c9a9b3529
Added ICO saving in BMP format
2021-05-27 06:21:28 +10:00
Andrew Murray
362d504011
Raise an error if textbbox is used without a FreeTypeFont
2021-05-25 20:45:38 +10:00
Hugo van Kemenade
affa059e95
Merge pull request #5504 from radarhere/tuple_size
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Added specific error messages when ink has incorrect number of bands
2021-05-23 17:18:38 +03:00
Hugo van Kemenade
3cbf4d5ef7
Merge pull request #5379 from radarhere/numpy
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Allow converting an image to a numpy array to raise errors
2021-05-20 15:09:02 +03:00
Andrew Murray
3b4db88202
Added BC5_SNORM reading when FourCC is DX10
2021-05-19 22:19:19 +10:00
Andrew Murray
f59ff6d55b
Read BC5_TYPELESS as BC5_UNORM
2021-05-19 21:16:12 +10:00
Andrew Murray
1bb98974f8
Moved DXT5 test after DXT3 test
2021-05-19 21:14:51 +10:00
Andrew Murray
a1412681ff
Added specific error messages when ink has incorrect number of bands
2021-05-19 20:19:57 +10:00
Andrew Murray
2e7f40e0b8
Added BC5_SNORM reading
2021-05-18 17:44:21 +10:00
Andrew Murray
68ac6d151e
Added BC5_UNORM reading
2021-05-17 18:57:23 +10:00
Hugo van Kemenade
a72ae6823c
Merge pull request #5476 from radarhere/dpi_rounding
2021-05-16 20:00:10 +03:00
Hugo van Kemenade
d53a664866
Merge pull request #5470 from radarhere/wmf_dpi_rounding
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Removed WMF DPI rounding
2021-05-16 19:57:14 +03:00
Andrew Murray
78406ed1ff
Merge pull request #5460 from xtsm/ellipse
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Remove spikes when drawing thin pieslices
2021-05-14 23:37:11 +10:00
Hugo van Kemenade
f02739715d
Merge pull request #5452 from radarhere/missing_samplesperpixel
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Updated default value for SAMPLESPERPIXEL TIFF tag
2021-05-14 16:17:34 +03:00
Andrew Murray
bf97a92bc6
Ensure PNG seeks to end of previous chunk at start of load_end
2021-05-14 13:18:49 +10:00
Andrew Murray
7bfaffd5fa
Simplified tests now that casting to float is not needed
2021-05-10 09:36:57 +10:00
Andrew Murray
c04260b3f5
Convert to float for comparison with float in IFDRational __eq__
2021-05-10 08:36:45 +10:00
Andrew Murray
9bbe53a01d
Merge pull request #5446 from radarhere/tiff_dpi_rounding
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Removed TIFF DPI rounding
2021-05-10 08:34:05 +10:00
Hugo van Kemenade
3942eaec18
Merge pull request #5471 from radarhere/webp_error_code
2021-05-09 23:18:49 +03:00
Hugo van Kemenade
79eb24ba34
Merge pull request #5474 from radarhere/stdout
2021-05-09 23:17:23 +03:00
Hugo van Kemenade
649eaae360
Merge pull request #5434 from radarhere/text_alpha
2021-05-09 22:17:58 +03:00
Hugo van Kemenade
23f848ea54
Merge pull request #5443 from radarhere/fp
2021-05-09 20:39:44 +03:00
Andrew Murray
9ac888262a
Do not allow TIFF to seek to a past frame
2021-05-08 00:25:47 +10:00
Andrew Murray
18e204df05
Removed DPI rounding from JPEG loading
2021-05-07 21:23:29 +10:00
Andrew Murray
0de3beaeaf
Removed DPI rounding when BMP loading
2021-05-07 20:50:18 +10:00
Andrew Murray
9d72542c08
Removed DPI rounding from PNG loading
2021-05-07 20:50:01 +10:00
Andrew Murray
e7749abdf9
Corrected error in restoring sys.stdout
2021-05-07 20:44:46 +10:00
Andrew Murray
4080f160b6
Include code in WebP error
2021-05-07 00:12:03 +10:00
Andrew Murray
b9c571a328
Removed WMF DPI rounding
2021-05-06 20:08:54 +10:00
Andrew Murray
6fc039a21c
Updated default value for SAMPLESPERPIXEL tag
2021-05-04 16:50:12 +10:00
Hugo van Kemenade
20b8a83773
Merge pull request #5437 from radarhere/stdout
2021-05-03 11:57:46 +03:00
Andrew Murray
0f68e63793
Allow for sys.stdout.buffer to be missing
2021-05-03 18:07:05 +10:00
Hugo van Kemenade
d2f2fbacaa
Merge pull request #5426 from radarhere/undefined_zero
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Fixed UNDEFINED TIFF tag of length 0 being changed in roundtrip
2021-05-03 09:07:32 +03:00
Stanislau Tsitsianok
ca67a0c1a2
Added test for #5432
2021-05-02 17:12:27 +03:00
Hugo van Kemenade
0836e388e8
Merge pull request #5459 from radarhere/pdf_float
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Do not round dimensions when saving PDF
2021-05-02 11:16:34 +03:00
Hugo van Kemenade
8a8ac60817
Merge pull request #5417 from radarhere/contain
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Added ImageOps contain()
2021-05-01 18:44:37 +03:00
Andrew Murray
d22fe41776
Reorganised test to use parametrize
2021-05-01 22:36:12 +10:00
Andrew Murray
bc935f9970
Do not round dimensions when saving PDF
2021-05-01 12:13:09 +10:00
Andrew Murray
8bc19ac78c
Do not alter pixels outside mask when drawing text on an image with transparency
2021-04-29 23:08:25 +10:00
Andrew Murray
b78cf8cd75
Added state methods to allow pickling of IFDRational
2021-04-29 22:47:44 +10:00
Andrew Murray
537cd7a82e
Removed TIFF DPI rounding
2021-04-29 22:47:44 +10:00
Andrew Murray
fd299e36ce
Reset handle when seeking backwards as well
2021-04-29 22:47:20 +10:00
Andrew Murray
9c06ce044c
Changed PSDraw default from sys.stdout to sys.stdout.buffer
2021-04-29 21:35:57 +10:00
Andrew Murray
fae9afe351
Replace sys.stdout with sys.stdout.buffer when saving
2021-04-29 21:35:57 +10:00
Andrew Murray
622ba122ce
Added Exif load_from_fp method to get TIFF tag_v2 data
2021-04-29 21:21:55 +10:00
Andrew Murray
976d9fa347
Fixed UNDEFINED TIFF tag of length 0 being changed in roundtrip
2021-04-29 21:21:09 +10:00
Hugo van Kemenade
dc817ead76
Merge pull request #5430 from radarhere/pdf_1
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Switched to saving 1-bit PDFs with DCTDecode
2021-04-25 15:29:34 +03:00
Hugo van Kemenade
6461dd63b3
Merge pull request #5429 from radarhere/ico
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Use bpp from ICO header
2021-04-25 12:07:38 +03:00
Hugo van Kemenade
d3a3b6dddb
Merge pull request #5408 from radarhere/indexerror
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Corrected JPEG APP14 transform value
2021-04-25 11:36:40 +03:00
Hugo van Kemenade
23efd39b99
Merge pull request #5425 from radarhere/iptc
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Changed TIFF tag 33723 length to 1
2021-04-25 11:23:52 +03:00
Hugo van Kemenade
b09a9210d4
Merge pull request #5414 from radarhere/morph
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Changed ImageMorph incorrect mode errors to ValueError
2021-04-23 16:52:55 +03:00
Andrew Murray
d62be3e354
Switched to saving 1-bit PDFs with DCTDecode
2021-04-22 22:16:21 +10:00
Andrew Murray
900b849aa8
Use bpp from header
2021-04-22 21:18:21 +10:00
Andrew Murray
6b098a2c34
Changed TIFF tag 33723 length to 1
2021-04-21 22:37:47 +10:00
Andrew Murray
6967f3519f
Test when "adobe_transform" is unable to be read
2021-04-20 20:53:50 +10:00
Andrew Murray
8d52181123
Corrected test
2021-04-20 20:24:50 +10:00
Hugo van Kemenade
bb5a34fcb0
Merge pull request #5391 from radarhere/gif_disposal
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Treat previous contents of first GIF frame as transparent
2021-04-20 13:23:11 +03:00
Hugo van Kemenade
d2e73b0304
Merge pull request #5411 from radarhere/resize_default
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For special image modes, revert default resize resampling to NEAREST
2021-04-19 17:57:46 +03:00
Andrew Murray
40eceec70d
Added contain method
2021-04-19 20:12:52 +10:00
Hugo van Kemenade
fc08a72600
Merge pull request #5400 from radarhere/mapdepth_16
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Changed mode for TGA 16-bit palette to BGR;15
2021-04-18 13:00:29 +03:00
Hugo van Kemenade
50fdc151ea
Merge pull request #5396 from radarhere/mapdepth
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TGA color map entry size is only 1 byte
2021-04-18 12:57:58 +03:00
Andrew Murray
7e4fd9d845
Changed incorrect mode errors to ValueError
2021-04-18 14:47:05 +10:00
Hugo van Kemenade
197673b9b2
Merge pull request #4996 from nulano/jp2-decode-subsample
2021-04-17 21:42:17 +03:00
Andrew Murray
7c0344bb99
For special image modes, revert default resize resampling to NEAREST
2021-04-17 12:18:42 +10:00
Andrew Murray
4351c37fc4
Corrected adobe_transform value
2021-04-15 21:49:51 +10:00
Andrew Murray
1e074f5040
Merge pull request #4144 from jansol/master
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Stop decoding BC1 punchthrough alpha in BC2&3
2021-04-15 20:24:52 +10:00
Andrew Murray
a47072bcbe
Treat previous contents of first frame as transparent
2021-04-15 19:01:12 +10:00
Hugo van Kemenade
2f5687f886
Merge pull request #5390 from radarhere/gif_missing_background
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Use zero if GIF background color index is missing
2021-04-15 11:57:31 +03:00
Hugo van Kemenade
0cc2943aef
Merge pull request #5386 from radarhere/previous_frame_loaded
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Fixed ensuring that GIF previous frame was loaded
2021-04-15 10:47:44 +03:00
Andrew Murray
4dde8109d7
Resolved FIXME by reading mandatory FITS header items
2021-04-14 22:48:27 +10:00
Andrew Murray
35107e9637
Changed failure to create decoder to OSError for Parser
2021-04-14 20:01:56 +10:00
Andrew Murray
2cb1d056c0
Merge branch 'master' into jp2-decode-subsample
2021-04-11 12:49:10 +10:00
Andrew Murray
c5f886958a
Merge branch 'master' into quant
2021-04-11 12:41:48 +10:00
Andrew Murray
a3dbee9f08
Cover horizontal lines both increasing in x
2021-04-11 12:41:33 +10:00
Andrew Murray
006de79d60
Use assert_image_equal_tofile
2021-04-11 12:41:33 +10:00
Tsung-Po Sun
9a4b1301de
Modify test code
2021-04-11 12:41:33 +10:00
Tsung-Po Sun
87e7e88591
fix lint
2021-04-11 12:41:32 +10:00
Tsung-Po Sun
df0273e024
Reformat
2021-04-11 12:41:32 +10:00
Tsung-Po Sun
324d934128
Remove spaces
2021-04-11 12:41:32 +10:00
Tsung-Po Sun
824d2fa4f3
Add test
2021-04-11 12:41:32 +10:00
wiredfool
fe668716ed
Merge pull request #5397 from wiredfool/valgrind_fixes
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Valgrind fixes
2021-04-10 19:15:17 +01:00
Eric Soroos
1c872a9eda
lint stuff
2021-04-10 16:58:01 +02:00
Andrew Murray
fc64064387
Changed mode for 16-bit palette to BGR;15
2021-04-10 22:11:20 +10:00
Eric Soroos
af6fb9c518
xfail the fuzzer check as well
2021-04-10 12:03:39 +02:00
Eric Soroos
c94f66ad13
make sure we return a mark decorator
2021-04-10 12:03:15 +02:00
Eric Soroos
a3a69c8385
conditional mark for valgrind ignore
2021-04-09 23:53:24 +02:00
Andrew Murray
356681faae
Merge pull request #5393 from hugovk/test-redos
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Add test for CVE-2021-25292 ReDoS
2021-04-09 23:34:11 +10:00
Eric Soroos
43aa6ade6f
Local valgrind test target
2021-04-09 13:39:28 +02:00
Andrew Murray
04df6e3bf1
mapdepth is only 1 byte
2021-04-09 21:38:28 +10:00
Andrew Murray
714d6c8cd3
Removed shebang line
2021-04-09 19:10:53 +10:00
Andrew Murray
b8c8375d0c
Use python3 in shebang line
2021-04-09 19:10:36 +10:00
Hugo van Kemenade
bde149be38
Add test for CVE-2021-25292 ReDoS
2021-04-08 23:53:22 +03:00
Andrew Murray
3cb2413066
Use zero if background color index is missing
2021-04-08 08:04:20 +10:00
Hugo van Kemenade
75c111903c
Merge pull request #5382 from radarhere/rounded_rectangle
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Round down the radius in rounded_rectangle
2021-04-07 19:31:19 +03:00
Andrew Murray
d661e438f6
Fixed ensuring that previous frame was loaded
2021-04-06 19:31:51 +10:00
Andrew Murray
d06871d543
Set mode of three channel uncompressed RGB data to RGB
2021-04-05 17:58:02 +10:00
Andrew Murray
6f87faf0ee
Reversed rawmode for uncompressed RGB data
2021-04-05 17:54:34 +10:00
Andrew Murray
92edc29439
Round down the radius in rounded_rectangle
2021-04-05 08:54:06 +10:00
Andrew Murray
d4f9c6e082
Renamed register_open accept methods for consistency
2021-04-03 21:51:23 +11:00
Andrew Murray
77a8a53a94
Allow converting an image to a numpy array to raise errors
2021-04-03 13:20:58 +11:00
Andrew Murray
3c129142c8
Catch OSError
2021-04-03 09:34:56 +11:00
Andrew Murray
39fe85f308
Merge branch 'master' into jp2-decode-subsample
2021-04-03 09:26:55 +11:00
Andrew Murray
6541bd7cb5
Added second attribute to avoid unstable nature of qsort
2021-04-02 04:07:18 +11:00
Hugo van Kemenade
8febdad8dd
Review, typos and lint
2021-04-01 17:41:46 +03:00
Eric Soroos
496245aa43
Fix BLP DOS -- CVE-2021-28678
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* BlpImagePlugin did not properly check that reads after jumping to
file offsets returned data. This could lead to a DOS where the
decoder could be run a large number of times on empty data
* This dates to Pillow 5.1.0
2021-04-01 17:17:35 +03:00
Eric Soroos
22e9bee4ef
Fix DOS in PSDImagePlugin -- CVE-2021-28675
...
* PSDImagePlugin did not sanity check the number of input layers and
vs the size of the data block, this could lead to a DOS on
Image.open prior to Image.load.
* This issue dates to the PIL fork
2021-04-01 17:17:31 +03:00
Eric Soroos
ba65f0b08e
Fix Memory DOS in ImageFont
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* A corrupt or specially crafted TTF font could have font metrics that
lead to unreasonably large sizes when rendering text in
font. ImageFont.py did not check the image size before allocating
memory for it.
* Found with oss-fuzz
* This dates from the PIL fork
2021-04-01 17:17:27 +03:00
Eric Soroos
bb6c11fb88
Fix FLI DOS -- CVE-2021-28676
...
* FliDecode did not properly check that the block advance was
non-zero, potentally leading to an infinite loop on load.
* This dates to the PIL Fork
* Found with oss-fuzz
2021-04-01 17:17:23 +03:00
Eric Soroos
5a5e6db0ab
Fix EPS DOS on _open -- CVE-2021-28677
...
* The readline used in EPS has to deal with any combination of \r and
\n as line endings. It used an accidentally quadratic method of
accumulating lines while looking for a line ending.
* A malicious EPS file could use this to perform a DOS of Pillow in
the open phase, before an image was accepted for opening.
* This dates to the PIL Fork
2021-04-01 17:17:18 +03:00
Eric Soroos
3bf5eddb89
Fix OOB Read in Jpeg2KDecode CVE-2021-25287,CVE-2021-25288
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* For J2k images with multiple bands, it's legal in to have different
widths for each band, e.g. 1 byte for L, 4 bytes for A
* This dates to Pillow 2.4.0
2021-04-01 17:17:13 +03:00
Andrew Murray
2c8684c525
Moved getxmp() into JpegImageFile
2021-04-01 22:28:37 +11:00
Hugo van Kemenade
6812205f18
Merge pull request #5144 from UrielMaD/feature_xmp
2021-04-01 12:44:47 +03:00
Hugo van Kemenade
b90c73f08d
Merge pull request #5373 from wiredfool/valgrind_test_warnings
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Fix pytest valgrind warnings
2021-04-01 12:17:50 +03:00
Hugo van Kemenade
8c852e44f0
Merge pull request #5349 from latosha-maltba/master
2021-04-01 11:55:37 +03:00
Andrew Murray
37f9fcf93b
Removed unused imports
2021-04-01 12:57:34 +11:00
Eric Soroos
87934e22d0
Fix for crash-0da0
2021-03-31 23:24:30 +02:00
Eric Soroos
53c80281d7
fix for crash-8115
2021-03-31 22:23:57 +02:00
Eric Soroos
45530d5ce1
fixes crash-74d2
2021-03-31 22:23:57 +02:00
Eric Soroos
22a6893364
Fix pytest valgrind warnings
2021-03-31 21:28:15 +02:00
Hugo van Kemenade
c54a7bb031
Merge pull request #5333 from radarhere/gif_frame_transparency
2021-03-31 18:08:11 +03:00
Hugo van Kemenade
727533148e
Merge pull request #5282 from radarhere/quantize
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Set all transparent colors to be equal in quantize()
2021-03-31 17:58:21 +03:00
Hugo van Kemenade
683affa29c
Merge pull request #5206 from radarhere/numpy
2021-03-31 17:46:32 +03:00
Andrew Murray
b0b4fee796
Merge pull request #5350 from elejke/master
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Add preserve_tone option to autocontrast
2021-03-30 07:59:57 +11:00
Andrew Murray
7844c6e483
Test that preserve_tone changes RGB images but not L images
2021-03-29 23:26:34 +11:00
wiredfool
9a683db339
Merge pull request #5274 from radarhere/gradient
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Fixed linear_gradient and radial_gradient I and F modes
2021-03-28 14:35:22 +01:00
wiredfool
d0612030a0
Merge pull request #5364 from wiredfool/4641_merge
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Add support for reading TIFFs with PlanarConfiguration=2
2021-03-28 14:33:42 +01:00
wiredfool
611a6d2330
Merge pull request #5328 from wiredfool/oss-fuzz
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More OSS-Fuzz support
2021-03-28 14:19:29 +01:00
Konstantin Kopachev
4c2dfadf26
Swap pixel values on Big Endian
2021-03-28 15:03:37 +02:00
Konstantin Kopachev
169bb4842f
only use TIFFReadRGBA* in case of o_jpeg compression
2021-03-28 15:03:37 +02:00
