python-pillow/Pillow
1
1
Fork 0
mirror of https://github.com/python-pillow/Pillow.git synced 2025-02-23 23:30:34 +03:00
Code Issues Packages Projects Releases Wiki Activity
10,587 Commits 49 Branches 92 Tags 324 MiB
2f0544b542
Commit Graph

224 Commits

Author SHA1 Message Date
gofr
b212a1eb8f Keep baseline compatibility when specifying quality 
16-bit quantization tables can appear at quality values below
about 25. These may cause compatibility problems. Maintain
baseline compatibility and avoid confusing users with warning
messages.
 2020-10-10 16:23:58 +02:00
gofr
6db0843af4 Add support for 16-bit precision JPEG quantization values 
Don't force JPEG quantization to be baseline-compatible

Quantization values will not be limited to values 1..255 and may
be 16 bits if needed. This may cause compatibility issues.
 2020-10-10 14:35:09 +02:00
Hugo van Kemenade
68da661db9 Small optimisation: move distance==0 comparison to outer loop, to check once per call instead of once per pixel 2020-09-09 10:08:46 +03:00
Andrew Murray
c83ffc6aea Fixed effect_spread bug for zero distance 2020-09-08 18:51:58 +10:00
Hugo van Kemenade
63d8a600cb
Merge pull request #4890 from nulano/mingw-setup 2020-09-03 21:11:39 +03:00
Andrew Murray
799b25d9f1 Renamed zip header file 2020-08-31 22:44:51 +10:00
nulano
3cabcf242f fix libtiff in MSYS2 2020-08-30 04:31:46 +02:00
Peter Petrik
ef88be6548 fix build on macos and clang when zip.h is present on system from zlib library 2020-07-23 15:59:18 +02:00
Hugo van Kemenade
88b7b9c1f5 Remove unused externs from Imaging.h 2020-07-07 20:46:10 +03:00
Andrew Murray
c1fe0b4e0c Use hypot function 2020-06-23 19:17:00 +10:00
nulano
6c1ff252d6 check run-time version numbers where available, add docs 2020-06-21 18:58:39 +10:00
Hugo van Kemenade
dbadd2d39e
Merge pull request #4653 from radarhere/clip 
Corrected undefined behaviour
 2020-06-20 15:57:30 +03:00
Hugo van Kemenade
bcb8cbbf22
Merge pull request #4639 from radarhere/jfif 
Write JFIF header when saving JPEG
 2020-06-20 15:54:11 +03:00
Hugo van Kemenade
b9a087d482
Merge pull request #4566 from radarhere/text 
Consider transparency when pasting text on an RGBA image
 2020-06-20 15:02:59 +03:00
Hugo van Kemenade
8e63260d44
Merge pull request #4551 from radarhere/warnings 
Fixed comparison warnings
 2020-06-20 14:10:16 +03:00
Andrew Murray
eeb9e719e3 Fixed drawing a 1px high polygon 2020-06-07 12:07:13 +10:00
Hugo van Kemenade
9f4c5810ec
Merge pull request #4619 from radarhere/unused 2020-05-31 23:20:06 +03:00
Andrew Murray
9067e68e64 Corrected undefined behaviour 2020-05-27 22:43:06 +10:00
Hugo van Kemenade
c71ede3649
Merge pull request #4617 from radarhere/return 2020-05-25 17:03:48 +03:00
Andrew Murray
660894cd36 Write JFIF header when saving JPEG 2020-05-24 23:58:30 +10:00
Andrew Murray
720f79a629 Removed unused argument from CHOP 2020-05-14 18:16:54 +10:00
Andrew Murray
228301373f Fixed comparison warnings 2020-05-14 06:57:15 +10:00
Andrew Murray
3a75e843f4 Added braces 2020-05-11 07:46:12 +10:00
Andrew Murray
9f2773b3f7
Added braces 
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
 2020-05-11 07:19:52 +10:00
Andrew Murray
c1d9931adc Added braces 2020-05-10 19:56:36 +10:00
Andrew Murray
9d701a0026 Removed duplicate return statements 2020-05-10 19:55:33 +10:00
Andrew Murray
ae43af61da Replaced tabs with spaces 2020-05-01 22:08:57 +10:00
Andrew Murray
9390e5636a Also consider other alpha modes 2020-04-20 18:53:37 +10:00
Andrew Murray
e10cab42f1 Consider transparency when drawing text on an RGBA image 2020-04-19 20:56:17 +10:00
Hugo
dda6145fce Since Python 3.3 IOError and WindowsError have been merged into OSError 2020-04-10 12:57:29 +03:00
Hugo van Kemenade
46f4a349b8
Merge pull request #4507 from hugovk/fix_tiff 
Fix 2 buffer overflows in TIFF decoding
 2020-04-01 12:51:04 +03:00
Hugo van Kemenade
ff60894d69
Merge pull request #4505 from hugovk/jpeg2k_overflow 
Fix bounds overflow in JPEG 2000 decoding
 2020-04-01 12:27:27 +03:00
Hugo van Kemenade
2ef59fdbae
Merge pull request #4504 from hugovk/sgi_fixes 
Fix buffer overflow in SGI-RLE decoding
 2020-04-01 12:27:14 +03:00
Hugo van Kemenade
0da1eca7cf
Merge pull request #4503 from hugovk/fix_fli_6.2.x 
Fix multiple OOB reads in FLI decoding
 2020-04-01 12:27:04 +03:00
Hugo van Kemenade
c00fdc7e30 Fix typos 
Co-Authored-By: Andrew Murray <3112309+radarhere@users.noreply.github.com>
 2020-04-01 11:02:44 +03:00
Eric Soroos
b8d4ce1a59 Avoid uninitialized read 2020-04-01 11:02:36 +03:00
Eric Soroos
6b842f4ec0 Ensure that Tiff's concept of Strip and Tilesize matches Pillow's 2020-04-01 11:02:33 +03:00
Eric Soroos
6a83e43247 Fix OOB Access on PcxDecode.c 2020-04-01 10:50:51 +03:00
Hugo van Kemenade
c5e9de15b1 Fix typo 2020-04-01 10:34:24 +03:00
Eric Soroos
cf6da6b790 Fix for OOB Read in DecodeJpeg2k 2020-04-01 10:33:41 +03:00
Eric Soroos
394d6a180a Track number of pixels, not the number of runs 2020-04-01 10:12:17 +03:00
Eric Soroos
5b490fc413 additional FLI check 2020-04-01 09:53:14 +03:00
Eric Soroos
088ce4df98 comments 2020-04-01 09:53:08 +03:00
Eric Soroos
8d4f3c0c5f Fix OOB Read in FLI Copy Chunk 2020-04-01 09:52:59 +03:00
Eric Soroos
c5edc361fd Fix OOB Advance Values 2020-04-01 09:52:55 +03:00
Eric Soroos
c88b0204d7 Fix OOB in LC packet 2020-04-01 09:52:51 +03:00
Eric Soroos
b4e439d6d7 Fix OOB Reads in SS2 Chunk 2020-04-01 09:52:47 +03:00
Eric Soroos
f6926a041b Refactor to macro 2020-04-01 09:52:44 +03:00
Eric Soroos
c66d8aa754 Fli issue 1 2020-04-01 09:52:40 +03:00
Hugo van Kemenade
c6115c1ceb
Merge pull request #4230 from dwastberg/new_chops 
Added three new channel operations
 2020-03-31 10:24:44 +03:00