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557 Commits

Author SHA1 Message Date
Alexander
40d30f678b Use MAKE_UINT32 when possible for unpacking 2017-08-22 00:06:26 +03:00
Alexander
21d1c4cef5 Merge branch 'master' into 16-bit-rgb-tiff 2017-08-21 22:43:30 +03:00
Alexander
8c64275156 Load 16-bit RGB and RGBA TIFF image 2017-08-21 16:28:29 +03:00
Alexander
fc40ef0c1e Move PREBLEND and BLEND to ImagingUtils.h 2017-08-19 15:58:23 +03:00
Alexander
d64f163760 Move MULDIV255 and SHIFTFORDIV255 to ImagingUtils.h 2017-08-19 15:47:04 +03:00
Alexander
58542fdfb9 Move WORDS_BIGENDIAN to ImagingUtils.h 2017-08-19 15:30:41 +03:00
Alexander
00b65ce1c3 unused 2017-08-19 15:27:39 +03:00
Alexander
762b09cdb5 unroll ImagingPackRGB 2017-08-18 01:46:00 +03:00
Alexander
b4e226714d Faster ImagingUnpackRGB 2017-08-17 23:54:30 +03:00
Alexander
b975f9db92 Merge branch 'master' into resample-roi 
# Conflicts:
#	libImaging/Resample.c
 2017-08-17 15:43:30 +03:00
wiredfool
e1aba29f9b Merge pull request #2683 from wiredfool/issue_2044 
Test/fix for issue #2044
 2017-08-17 11:52:07 +01:00
Alexander
4af4256ac3 Use ImagingNewDirty 2017-08-17 12:14:19 +03:00
Alexander
bec01d3b0d Use ImagingNewDirty when possible 2017-08-17 03:23:13 +03:00
Alexander
a941747f14 use ImagingNewDirty 2017-08-17 02:56:51 +03:00
Alexander
e7cdb3718c Merge branch 'master' into fast-filters 2017-08-17 02:50:18 +03:00
Alexander
9cf8f93c64 Merge branch 'master' into fast-merge 
# Conflicts:
#	_imaging.c
#	libImaging/Bands.c
#	libImaging/Imaging.h
 2017-08-16 22:56:16 +03:00
wiredfool
300dfcf4a4 Test/fix for issue #2044 2017-08-16 11:46:27 -07:00
wiredfool
d3580451e2 Merge pull request #2676 from uploadcare/fast-split 
Fast split()
 2017-08-16 16:10:33 +01:00
wiredfool
9c4535bc82 Merge pull request #2655 from python-pillow/fast-allocation 
Fast image allocation
 2017-08-16 15:16:43 +01:00
wiredfool
e7aa155b72 Merge pull request #2654 from python-pillow/storage-cleanup 
Storage cleanup
 2017-08-16 12:00:32 +01:00
wiredfool
3b0f183d5c Merge pull request #2648 from ifeherva/master 
Fixed bc5 decoding
 2017-08-16 11:42:31 +01:00
Alexander
c5865f9abe it's implementation detail (SSE rounds automatically) 2017-08-13 17:39:22 +03:00
Alexander
3949fc812a avoid warning: always_inline function might not be inlinable 2017-08-13 16:33:36 +03:00
Alexander
5dbc71b69b already defined 2017-08-13 16:27:54 +03:00
Alexander
b10b134b41 i2f fix 2017-08-13 16:01:01 +03:00
Alexander
c2e0092589 Speed up resampling again a bit ) 2017-08-13 01:10:19 +03:00
Alexander
8d4681ff67 5x5 kernel 2017-08-13 00:33:52 +03:00
Alexander
f3a33da9f3 3x3 kernel 2017-08-13 00:15:57 +03:00
Alexander
b11bba108e accept multiband images in filter (noop) 2017-08-13 00:03:50 +03:00
Alexander
55f153d999 Merge branch 'master' into fast-filters 
# Conflicts:
#	libImaging/Filter.c
 2017-08-12 23:52:31 +03:00
Alexander Karpinsky
bbe07d4f49 Merge pull request #2670 from uploadcare/threaded-filter 
Release GIL in filters
 2017-08-12 23:51:08 +03:00
Alexander
49492def9b Merge branch 'master' into fast-filters 
# Conflicts:
#	libImaging/Filter.c
 2017-08-12 23:43:25 +03:00
Alexander
847dd67a41 serious test for kernel filters 2017-08-12 23:22:59 +03:00
Alexander
38eab1a43f do 3x3 filtering in separate function 2017-08-12 23:07:08 +03:00
Alexander
5353d28e35 copy first and last lines 2017-08-12 22:18:24 +03:00
Alexander
f71b3a8ed7 clip8 function 2017-08-12 22:12:59 +03:00
Alexander
7c3c3273eb compiler makes this for me 2017-08-12 19:41:18 +03:00
Alexander
b454f773bd make things faster 2017-08-12 19:39:11 +03:00
Alexander
a2681a0690 naive implementation 2017-08-12 19:17:21 +03:00
Alexander
91b08b7daa noop core.merge 2017-08-12 19:08:07 +03:00
Alexander
294da4e8f5 error handling 2017-08-12 17:42:49 +03:00
Alexander
6ce6cc7537 faster ImagingSplit 2017-08-12 15:49:46 +03:00
Alexander
ca75d63f3a ImagingSplit implementation 2017-08-12 15:26:00 +03:00
Alexander
559836d97d im.split method 
ImagingSplit function without implementation
 2017-08-12 15:26:00 +03:00
Alexander
c23b65c670 make ImagingGetBand faster 2017-08-12 15:25:59 +03:00
Alexander Karpinsky
09a2e1641b Merge branch 'master' into resample-roi 2017-08-11 19:10:11 +03:00
Alexander
864a24e7b8 Release GIL in filters 2017-08-11 15:17:47 +03:00
Alexander
3aea175141 use RGBX rawmode for JPEG encoding as well 2017-08-11 04:10:55 +03:00
Alexander
7725d281a5 create separate ImagingJpegUseJCSExtensions function 2017-08-11 04:07:54 +03:00
Alexander
1dcafb93a0 Merge branch 'master' into jpeg-loading-without-convertion 2017-08-11 00:40:21 +03:00
Alexander
ffe0c3b0af Fix Bands.c module indention 2017-08-09 03:48:24 +03:00
Alexander
b6638d8155 divide coefficients before applying 2017-08-07 01:11:05 +03:00
Alexander
557e89fcd3 Fix Filter.c module indention 2017-08-07 00:20:35 +03:00
Alexander
a519851903 ImagingNew2 is always Dirty 2017-08-06 20:08:07 +03:00
Alexander
eb4096ffd5 create dirty images for cropping 2017-08-06 15:01:17 +03:00
Alexander
19a8649589 create dirty images for some operations 2017-08-06 14:22:58 +03:00
Alexander
7a1e70d997 new internal API function ImagingNewDirty 2017-08-06 14:22:58 +03:00
Alexander
0990dadd6d use accurate im->linesize instead of strlen(mode) approximation 2017-08-06 14:12:55 +03:00
Alexander
d55557152b rename ImagingNewBlock → ImagingAllocateBlock 
rename ImagingNewArray → ImagingAllocateArray
new utility function with old name ImagingNewBlock
call ImagingNewPrologue outside of ImagingAllocateBlock and ImagingAllocateArray
 2017-08-06 14:12:55 +03:00
Alexander
eafa258bd1 destroy image and set MemoryError on overflow check failure 2017-08-06 14:12:55 +03:00
Alexander
6b50ba07fd add tests for Image.new modes 2017-08-06 14:12:55 +03:00
Alexander
ab92adf7c9 move ImagingNewEpilogue functionality to ImagingNewPrologueSubtype 
doublechecked: no im->image or im->image8 or im->image32 access
between ImagingNewPrologue and ImagingNewEpilogue anywhere
 2017-08-06 14:12:55 +03:00
Alexander
fd9cf03d01 FIX memory leak 
ImagingNewEpilogue now is always success
The Imaging object itself is freed through ImagingDelete in case
when memory is not allocated in ImagingNewBlock or ImagingNewArray
 2017-08-06 14:12:55 +03:00
Alexander
152104bba3 check args before allocate memory 2017-08-06 14:12:55 +03:00
Alexander
430c53707f no reasons to release GIL for one calloc 2017-08-06 14:12:55 +03:00
Istvan Fehervari
0477278c68 Fixed bc5 decoding 
BC5 decoding uses only 2 channels instead of 4. The current algorithm did not initialize the RGBA struct which resulted in random values in the output image. This commit should initialize the decoded RGBA struct, thus setting B and A values to default (0).
 2017-08-03 11:07:51 +02:00
wiredfool
5a671830d8 Merge pull request #2541 from uploadcare/fix-truncated-png-loading 
Fix truncated png loading
 2017-06-21 12:23:15 +01:00
wiredfool
d8f15a0706 Merge pull request #2558 from uploadcare/resize-truncate-coeffs-2 
Use round instead of floor to exclude of zero coefficients
 2017-06-13 21:03:27 +01:00
wiredfool
1cfb20a2a9 Merge pull request #2533 from hugovk/imagedraw 
Add more ImageDraw.py tests and remove unused Draw.c code
 2017-06-13 13:10:32 +01:00
Alexander
afc592ad7b replace the excluding of zero coefficients with math power 2017-05-29 14:29:12 +03:00
Alexander
ad883961ac fix hamming filter 2017-05-29 14:29:12 +03:00
Andrew Murray
a8a499cce2 Fixed typo 2017-05-25 21:06:13 +10:00
Alexander
e6da335206 fee → free 2017-05-25 13:59:11 +03:00
Alexander
8c69132579 fix another memory leak 2017-05-23 18:00:15 +03:00
Alexander
873d9ec089 fix memory leak if loading is failed 2017-05-23 18:00:15 +03:00
hugovk
6e9e4c1027 Remove unexposed and unused code 2017-05-15 22:59:25 +03:00
hugovk
2968313bb6 Remove unrunnable code: ImagingDrawWideLine is only called (in _imaging.c) when (width <= 1) is false 2017-05-15 21:17:33 +03:00
wiredfool
4e160cd981 Disable undef on pypy 2017-04-19 13:27:59 -07:00
wiredfool
c3717da45a Undef PySlice_GetIndicesEx, see https://bugs.python.org/issue29943 2017-04-19 12:56:13 -07:00
wiredfool
878881b1b9 Fix Access to be reloaded if the python interpreter is restarted when embedded. Fixes #2268. 2017-03-22 21:20:37 +00:00
wiredfool
949932f45f Pure Python MSP Decoder 2017-03-11 13:50:19 +00:00
Hugo
53e5702557 Update http to https 2017-02-14 11:27:02 +02:00
wiredfool
9c4eafc188 Merge pull request #2382 from hugovk/test-effects 
Test linear and radial gradient effects
 2017-02-06 21:58:41 +00:00
hugovk
05aa252f9f Tabs to spaces and add defensive brackets 2017-01-29 18:50:30 +02:00
Lukasz Kozuchowski
3ffcd9770c BUG fix: '' in image mode no longer causes a crash 2017-01-29 07:20:44 +01:00
Hugo
e83479edf0 Merge pull request #2263 from wiredfool/tiff_bytesio 
Fix for writing Tiff to BytesIO using libtiff
 2016-12-09 11:04:41 +02:00
wiredfool
88c43b61b7 Fix for #2258, 2 bit palette images corrupted 2016-12-03 14:08:59 +00:00
wiredfool
b3f8b5fa7d tabs->spaces 2016-12-03 14:07:49 +00:00
homm
98042cd4b7 fix memory leak 2016-12-02 15:40:41 +03:00
homm
7ea0611af4 crop roi for vertical pass if box is used 2016-12-01 21:09:29 +03:00
homm
d382183591 compute bounds and kk before passes 2016-12-01 14:04:31 +03:00
homm
4ff7afbe16 xbounds → bounds 
kmax → ksize
 2016-12-01 13:48:50 +03:00
homm
c7161af924 set error type when it happens 2016-12-01 04:10:58 +03:00
homm
8d7355e733 do not allocate memory in normalize_coeffs_8bpc 2016-12-01 04:02:22 +03:00
homm
02e1ae3d8f move precompute_coeffs to ImagingResampleInner 2016-12-01 03:26:10 +03:00
homm
2c2bdd80ef split out ImagingResampleInner from ImagingResample 2016-11-30 21:59:21 +03:00
homm
9842505a60 remove fifth argument from ResampleFunction 2016-11-30 20:43:54 +03:00
homm
6def4bfc73 roi → box 2016-11-30 20:01:28 +03:00
homm
4079c7f192 allocate new image outside of ResampleHorizontal/ResampleVertical 2016-11-30 05:27:20 +03:00
homm
44e443fa75 fix int boundaries 2016-11-26 01:38:55 +03:00