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19,912 Commits 53 Branches 96 Tags 277 MiB
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715 Commits

Author SHA1 Message Date
eyedav
0df2ed0640 use mode structs in Access.c 2025-07-19 14:53:22 +02:00
eyedav
a12dc30dc0 use mode structs in encode.c and decode.c 2025-07-19 14:46:29 +02:00
eyedav
12409e4574 use mode structs in _imaging.c 2025-07-19 14:44:41 +02:00
Yay295
63a45ad8d0 add special modes 2025-07-19 14:29:08 +02:00
Yay295
cd93629a5c use a struct for mode names instead of just a string 2025-07-19 14:29:08 +02:00
Andrew Murray
7ec13fedc7
Merge branch 'main' into alpha_composite 2025-07-08 06:50:44 +10:00
Andrew Murray
dc7d646db0 Use correct bands for 2 band histograms 2025-07-08 06:39:56 +10:00
Andrew Murray
3152da4735 Allow alpha_composite to use LA images 2025-07-05 13:51:18 +10:00
Andrew Murray
5554e778bb Removed unnecessary checks 2025-07-05 13:44:02 +10:00
Andrew Murray
9c9449af34 Removed support for LibTIFF < 4 2025-07-02 00:00:16 +10:00
Andrew Murray
583f0a50d5 Removed BGR;15, BGR;16 and BGR;24 modes 2025-07-01 23:57:46 +10:00
Kylian Ronfleux--Corail
be2b4e7864
Fix qtables and quality scaling (#8879) 
Co-authored-by: Andrew Murray <radarhere@users.noreply.github.com>
 2025-06-30 20:46:40 +10:00
Andrew Murray
ef98b3510e
Fix buffer overflow when saving compressed DDS images (#9041) 
Co-authored-by: Eric Soroos <eric-github@soroos.net>
 2025-06-28 00:29:58 +10:00
Andrew Murray
acd8b0c2ac
Fix libtiff cleanup (#9002) 2025-06-25 09:09:31 +10:00
Andrew Murray
8309962926 Replaced ImagingError_OSError with PyErr_SetString 2025-06-16 08:19:27 +10:00
Andrew Murray
cb433ad00a Replaced ImagingError_Clear with PyErr_Clear 2025-06-16 08:15:08 +10:00
Andrew Murray
8ccdc399df
Remove padding between interleaved PCX palette data (#9005) 2025-06-11 16:19:09 +03:00
Andrew Murray
056dc89a3c
Correct drawing I;16 horizontal lines (#8985) 2025-06-10 15:12:40 +03:00
Andrew Murray
7b163cc35d
Use mask in C when drawing wide polygon lines (#8984) 2025-06-10 11:46:12 +10:00
Hugo van Kemenade
05636dca17
Simplify code (#8863) 2025-06-09 19:33:55 +03:00
pre-commit-ci[bot]
070e1eba62
[pre-commit.ci] pre-commit autoupdate (#8993) 2025-06-03 14:08:24 +10:00
wiredfool
256f6ea1c1
Valgrind Memory Leak Checking (#8954) 2025-05-30 14:28:40 +01:00
wiredfool
506691729a
Apply suggestions from code review 
Co-authored-by: Andrew Murray <3112309+radarhere@users.noreply.github.com>
 2025-05-30 10:40:35 +01:00
Andrew Murray
62da23bf83 Removed polygon from DRAW struct 2025-05-29 18:27:22 +10:00
Andrew Murray
fcac6e7896 Removed hasAlpha argument 2025-05-29 18:27:17 +10:00
Andrew Murray
2ee2a1496d Simplified code 2025-05-29 18:26:09 +10:00
Eric Soroos
d5449d5760 Guess so. 2025-05-15 21:11:31 +02:00
Eric Soroos
789631c60c Fix memory leak when JpegEncode returns an error. 2025-05-13 23:31:09 +02:00
Eric Soroos
e2e40c5456 Fix memory leak in TiffEncode 
* If setimage errors out, the tiff client state was not freed.
 2025-05-13 22:33:27 +02:00
Eric Soroos
fdfba982c8 fix memory leak in arrow schema 2025-05-13 10:28:09 +02:00
Eric Soroos
74ab5ac4cd Fix memory leak in arrow export using array structure 2025-05-12 00:27:56 +02:00
wiredfool
ce204f47f4 lint 2025-04-21 10:37:32 +01:00
wiredfool
ac500460df lint 2025-04-17 22:22:31 +01:00
wiredfool
3d77723a0c Added arrow support for a flat array of 4*uint8 for image32 modes 2025-04-17 21:42:42 +01:00
pre-commit-ci[bot]
a5a8ece5d2 [pre-commit.ci] auto fixes from pre-commit.com hooks 
for more information, see https://pre-commit.ci
 2025-04-07 17:17:36 +00:00
wiredfool
5c76e7ec17
Image -> Arrow support (#8330) 
Co-authored-by: Andrew Murray <3112309+radarhere@users.noreply.github.com>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
 2025-04-01 09:10:45 +03:00
Andrew Murray
e8a9b56603
Improved connecting discontiguous corners (#8659) 2025-03-29 18:33:51 +02:00
Andrew Murray
93cdfeb488
Prevent TIFFRGBAImageBegin from applying image orientation (#8556) 
Co-authored-by: Andrew Murray <radarhere@users.noreply.github.com>
 2025-03-29 18:25:57 +02:00
Andrew Murray
295a5e9bd7 Do not convert BC1 LUT to UINT32 2025-03-27 21:36:17 +11:00
Andrew Murray
cd11792c15 Added BC5 saving 2025-03-17 07:55:25 +11:00
Andrew Murray
f1a61a1e76 Added DXT3 saving 2025-03-17 07:55:24 +11:00
Andrew Murray
9f619b814f Added BC3 loading and saving 2025-03-17 07:55:24 +11:00
Andrew Murray
9430bbe5a1 Added DXT5 saving 2025-03-17 07:55:24 +11:00
Andrew Murray
3dbd0e57ba Added DXT1 encoding 2025-03-17 07:55:24 +11:00
Andrew Murray
92cc9bf902 Support reading grayscale images with 4 channels 2025-03-03 08:46:20 +11:00
Andrew Murray
f598c03233 Removed unused file 2025-01-29 17:33:55 +11:00
Aleksandr Karpinskii
849768df7a Remove unused declaration 2025-01-28 20:40:43 +11:00
Hugo van Kemenade
01792cbff0
Merge pull request #8652 from radarhere/tile 2025-01-08 19:03:31 +02:00
Hugo van Kemenade
6bce9aa461
Merge pull request #8645 from radarhere/mozjpeg 2025-01-08 18:44:21 +02:00
Andrew Murray
73a383fa72 Use rawmode instead of splitting and merging 2025-01-05 06:11:54 +11:00
Andrew Murray
ae59b03956 Do not use MozJPEG progressive default 2024-12-31 21:44:57 +11:00
Andrew Murray
f91b111fac Removed pre-C99 definitions 2024-12-31 20:42:49 +11:00
Andrew Murray
ea962bf1d8 Added RGBX;16N to RGB unpacker 2024-12-29 16:59:32 +11:00
Andrew Murray
973cd6481a Merge branch 'main' into jpeg2000_cmyk_save 2024-12-28 22:08:08 +11:00
Andrew Murray
05c981ffd7 Removed buffer_size variable 2024-12-28 15:41:19 +11:00
Andrew Murray
439d5cf2a0
Merge branch 'main' into jpeg2000_cmyk_save 2024-12-28 07:42:56 +11:00
Andrew Murray
fb3d80e390 Fixed connecting discontiguous corners 2024-12-24 00:41:27 +11:00
Andrew Murray
522505b714 Support saving CMYK JPEG2000 images 2024-12-10 18:33:12 +11:00
Andrew Murray
7edf952832 Do not close provided file handles with libtiff 2024-10-11 19:37:56 +11:00
Andrew Murray
7777260b6b
Merge pull request #8438 from radarhere/filter 2024-10-10 21:50:51 +11:00
pre-commit-ci[bot]
a609d65b33 [pre-commit.ci] auto fixes from pre-commit.com hooks 
for more information, see https://pre-commit.ci
 2024-10-07 17:56:23 +00:00
Hugo van Kemenade
535bf234c3
Merge pull request #8341 from uploadcare/use-ptr 
Use ImagingCore.ptr instead of ImagingCore.id
 2024-10-07 13:37:44 +03:00
Alexander Karpinsky
8e332eb3b0 Apply suggestions from code review 
Co-authored-by: Andrew Murray <3112309+radarhere@users.noreply.github.com>
 2024-10-07 13:05:13 +04:00
Andrew Murray
418ae7caa2 Support BuiltinFilter for I;16* images 2024-10-05 01:12:51 +10:00
Hugo van Kemenade
c9c8d45898
Merge pull request #8422 from radarhere/resize_i16 2024-10-01 13:55:13 +03:00
Hugo van Kemenade
ea15e0e622
Merge pull request #8413 from radarhere/sgirle_memory 2024-10-01 13:52:22 +03:00
Hugo van Kemenade
747fdf5069
Merge pull request #8402 from radarhere/sgirle 2024-10-01 13:52:08 +03:00
Andrew Murray
42ad42c174
Merge branch 'main' into resize_i16 2024-09-30 19:50:26 +10:00
Andrew Murray
851449edfc Free memory on early return 2024-09-30 19:49:13 +10:00
Andrew Murray
fc65e437cf Prevent division by zero 2024-09-30 19:48:53 +10:00
Andrew Murray
cc0b6b9de9 Cast int before potentially exceeding INT_MAX 2024-09-30 19:47:52 +10:00
Andrew Murray
04a00d273c Support all resampling filters when resizing I;16* images 2024-09-28 14:27:40 +10:00
Andrew Murray
e57da68190 Check image value before use 2024-09-20 19:20:53 +10:00
pre-commit-ci[bot]
9424b1a892 [pre-commit.ci] auto fixes from pre-commit.com hooks 
for more information, see https://pre-commit.ci
 2024-09-19 19:59:15 +00:00
PavlNekrasov
46f2fa17be
fix dereference before checking for NULL in the ImagingTransformAffine function 
The `imIn` pointer is checked for `NULL`, but it seems to be dereferenced before this check. You must first make sure that the pointer is not `NULL` before using it.
 2024-09-19 22:53:45 +03:00
Alexander Karpinsky
af521a1ce1
Merge branch 'main' into use-ptr 2024-09-18 22:24:46 +02:00
Aleksandr Karpinskii
4a284a78c5 Remove weird comments 2024-09-11 20:40:46 +10:00
Andrew Murray
63f398bc12
Merge pull request #8194 from uploadcare/optimize-getbbox 
Optimize getbbox() and getextrema() routines
 2024-09-09 15:08:11 +10:00
Aleksandr Karpinskii
5428e3568e Deprecate ImageCore.id and ImageCore.unsafe_ptrs 2024-09-08 17:30:23 +04:00
Aleksandr Karpinskii
7f48567002 Use s# in PyArg_ParseTuple 2024-09-08 17:30:23 +04:00
Hugo van Kemenade
a838da7406
Merge pull request #8002 from Yay295/patch-1 
Use (void) for empty function parameters
 2024-09-07 08:37:50 +03:00
Andrew Murray
a6ca45aea6 Use (void) to indicate no parameters 2024-09-07 00:01:25 -05:00
Andrew Murray
1270043682 Return early if either width or height is zero 2024-09-05 15:46:54 +10:00
Andrew Murray
55f49393af Treat unknown colorspace as unspecified 2024-09-03 09:55:06 +10:00
Yay295
0c335d239b use (void) for empty function parameters 2024-08-28 08:08:08 -05:00
Andrew Murray
e4e2cd6564 Updated comments 2024-08-14 15:28:34 +04:00
Andrew Murray
2b6c5a27a1 Added braces 2024-08-14 15:28:34 +04:00
Aleksandr Karpinskii
8256b9bb7f Correct left boundary on the second stage 2024-08-14 15:28:34 +04:00
Aleksandr Karpinskii
5fb44ab694 This check is useless, since moved after the first stage 2024-08-14 15:28:34 +04:00
Aleksandr Karpinskii
6a87df2c1f clang-format 2024-08-14 15:28:34 +04:00
Aleksandr Karpinskii
4cf5688cfd Optimize getbbox() and getextrema() 2024-08-14 15:28:34 +04:00
Andrew Murray
70298d3be9 Fix undefined variable 2024-08-07 06:38:46 +10:00
Andrew Murray
5e8dbbbf9e Removed unused variable 2024-08-06 13:32:46 +10:00
Alexander Karpinsky
d8447de24d
Merge pull request #8211 from uploadcare/remove-c-flags 
Remove all WITH_* flags from _imaging.c and other flags
 2024-08-02 16:10:10 +04:00
Aleksandr Karpinskii
d00fb87fa3 Rename Not NO_OUTPUT to DEBUG, remove TEST_MERGESORT and TEST_SPLIT* flags 2024-07-28 16:46:28 +04:00
Aleksandr Karpinskii
dc53356c1a Not needed since memcpy is used here 2024-07-28 16:24:51 +04:00
pre-commit-ci[bot]
aa8d87696b [pre-commit.ci] auto fixes from pre-commit.com hooks 
for more information, see https://pre-commit.ci
 2024-07-19 12:14:54 +00:00
Lysandros Nikolaou
8a54f58ac6
Merge branch 'main' into arena-thread-safe 2024-07-19 14:14:23 +02:00
Lysandros Nikolaou
06767fc325
Address feedback; do not lock in a loop 2024-07-16 17:00:14 +02:00
Lysandros Nikolaou
5999b9b0cc
Initialize PyMutex only under the free-threaded build 2024-07-16 16:56:15 +02:00