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162 Commits

Author SHA1 Message Date
hugovk
35f1f4d8fa Change exception into a warning 2014-05-26 16:25:15 +03:00
hugovk
b7e5c27696 Remove temporary print 2014-05-24 17:52:48 +03:00
wiredfool
3b227d1a05 Merge from current master 2014-05-20 11:47:53 -07:00
wiredfool
6ab636fb5a Doc formatting fix 2014-05-20 09:27:56 -07:00
wiredfool
9a6e8f8e9d Noted previous default 2014-05-20 09:21:12 -07:00
wiredfool
8d4a77a939 merge from master 2014-05-20 08:58:09 -07:00
wiredfool
88d74883bb remove redundant transparency check 2014-05-19 14:12:43 -07:00
hugovk
0938145e57 Move to an elif clause of the if in line 778, as it's just another combination of mode,self.mode under the master transparency condition 2014-05-19 10:04:56 +03:00
hugovk
ca7608f1d5 Possible fix for #664 2014-05-17 20:36:17 +03:00
hugovk
ce2955ec71 Throw an exception when an opened image is larger than an arbitrary limit 2014-05-14 18:04:18 +03:00
hugovk
74514fa1f5 Some pep8 and pyflakes cleanup 2014-05-10 12:34:36 +03:00
hugovk
22a370afc2 Fix 12-year-old FIXME 2014-05-10 11:46:53 +03:00
wiredfool
54173d2c67 Cherry-pick of portions of patch a500ca1393, many shortcut ops added, no functional changes 2014-05-09 21:36:15 -07:00
hugovk
f1cc194955 Don't compare pyaccess in __eq__ 2014-04-26 21:23:45 +03:00
hugovk
2a6f2c5442 Add __eq__ and __ne__ to Image to be able to test image equality when pickling. Pickle more data. 2014-04-26 19:43:53 +03:00
hugovk
6c938b784b Remove duplication by calling __init__() (Suggested by @ulope: 6802c12f89 (commitcomment-6125853)) 2014-04-26 17:18:29 +03:00
hugovk
6802c12f89 Initialise object when unpickling 2014-04-25 09:01:16 +03:00
hugovk
a3edb45f08 pep8 2014-04-22 09:23:34 +03:00
hugovk
adfbe8323a Tests and partial implementation of pickling (#629) 2014-04-22 08:54:16 +03:00
wiredfool
8c6a4c0299 Docs changes for close/context manager 2014-04-17 21:53:49 -07:00
wiredfool
3d352329f4 Use the deferred error to provide a logical exception on access to a closed image 2014-04-08 23:43:13 -07:00
wiredfool
1256fb496e Merge from master 2014-04-08 23:22:40 -07:00
wiredfool
86d5c5c389 Have the tempfile use a suffix with a dot 2014-04-07 16:01:49 -07:00
wiredfool
844ed441de Add the suffix if it's not there, not if it is 2014-04-07 15:59:33 -07:00
Michal Čihař
07650be832 Fix variable name 
Wrong variable name was used for transparency manipulations.
 2014-04-07 17:36:36 +02:00
wiredfool
8adbaf8098 Better tests, fixes for leaking RGB->P transparency 2014-03-26 00:01:10 -07:00
wiredfool
8ea903ec59 Transparency conversion for L, RGP and P images, fixes #510 2014-03-25 23:34:41 -07:00
wiredfool
abebac25cc Sane quantize defaults for RGBA->P, fixes #544 2014-03-25 21:42:40 -07:00
Lars Buitinck
61975dd8ad more detailed error messages from Image.py 2014-03-24 17:49:19 +01:00
wiredfool
196a48b4fd added context manager support 2014-03-17 13:17:34 -07:00
Alex Clark
0e9f4c6c60 Merge branch 'dschmidt_palette_513' of https://github.com/wiredfool/Pillow into wiredfool-dschmidt_palette_513 2014-03-17 09:48:24 -04:00
wiredfool
1e331e3e6a Removed tempfile.mktemp, fixes CVE-2014-1932 CVE-2014-1933, debian bug #737059 2014-03-14 15:56:41 -07:00
wiredfool
f8ce951a2d Merge Changes from master 2014-03-04 22:41:36 -08:00
David Schmidt
6457eed2cb overwrite redundant Image palette with new ImageCore Palette after quantize, fixes #513 2014-03-04 21:44:32 -08:00
David Schmidt
37f4aea0d0 fixes #529 
doc fix
 2014-02-25 09:56:49 +01:00
wiredfool
288a563d1a merge from master 2014-01-31 13:45:31 -08:00
David Schmidt
af11b908cf Update Image.py 
docs update/fixes
 2014-01-10 18:27:43 +01:00
wiredfool
8a69f6caa0 use cffi by default in pypy, not in c-python 2014-01-06 22:08:14 -08:00
wiredfool
32f4097d1e Fixes putalpha tests 
Make sure we clear the pyaccess object each time we reset the self.im
object
 2014-01-05 22:18:42 -08:00
wiredfool
663f881b21 all original tests pass 2014-01-05 21:07:56 -08:00
wiredfool
5efe737f6f Cffi pixel access object, #248 2014-01-05 10:41:25 -08:00
Alex Clark ☺
ae7edfa58d Merge pull request #441 from wiredfool/lut 
Image.point fixes for numpy.array and docs
 2013-12-28 06:08:08 -08:00
Alex Clark ☺
d48f301d57 Merge pull request #423 from wiredfool/trns-png 
Support for PNG tRNS header when converting from RGB->RGBA
 2013-12-28 05:56:03 -08:00
wiredfool
4791d156f1 Comments/Docs, fixes #440 2013-12-10 16:05:05 -08:00
wiredfool
d05b5d9060 Restore numpy.array as valid lookup tables 2013-12-10 15:47:26 -08:00
Alex Clark ☺
eebb8c2a97 Merge pull request #408 from wiredfool/convert_doc 
Image.convert mode 1 documentation update.
 2013-11-29 15:15:23 -08:00
wiredfool
0356741a29 Now using the rgbT2rgba conversion for L+transparency to RGBA, dropping the palette hack 2013-11-26 13:04:10 -08:00
wiredfool
c546c5a4c0 Added conversion for RGB+Transparency to RGBA that adds an alpha mask corresponding to the transparency value, fixes #421 2013-11-26 12:24:19 -08:00
wiredfool
18ced74c06 Image.convert mode 1 documentation update. Fixes #407 2013-11-12 22:42:06 -08:00
David Schmidt
06301c9eba don't create a new palette on Image._new if one already exists (i.e. after im.copy()) 2013-11-12 14:41:35 +01:00
Eric Soroos
175c572432 I;16 images are little endian, not native endian 2013-10-19 03:28:31 +00:00
Alex Clark ☺
55a0792815 Merge pull request #380 from wiredfool/lcms2 
LCMS1 replaced with LCMS2
 2013-10-16 09:09:15 -07:00
wiredfool
ace78d0734 Lab is Uint, Int, Int. Tests failing 2013-10-11 23:31:47 -07:00
Stephen Johnson
b533aa665e Fix many formatting mistakes in PIL.Image's docstrings 2013-10-11 22:18:40 -07:00
wiredfool
1c3932e89f Added LAB mode, core dumped 2013-10-10 23:27:34 -07:00
wiredfool
10214bc6c4 Premultiply RGBA images prior to transform and resize and undo after 2013-10-04 13:25:32 -07:00
Christoph Gohlke
9bff0b14e0 Add numpy array interface support for 16 and 32 bit integer modes 2013-09-29 19:30:43 -07:00
Alex Clark ☺
e5279a284b Merge pull request #325 from manisandro/bytearray 
Fix bytes which should be bytearray
 2013-08-29 02:14:49 -07:00
Sandro Mani
1c4734b6bb Make bytePalette read-only buffer 2013-08-28 20:44:27 +02:00
Sandro Mani
4be146cf27 Fix bytes which should be bytearray 2013-08-28 20:18:13 +02:00
wiredfool
e3e0638a5f Fail fast if there's an import error on _imaging 2013-07-23 10:17:15 -07:00
Freek Dijkstra
d24a419299 Warnings if imaging library has wrong UCS support. 
Raise exceptions for unknown errors.
 2013-07-23 10:44:27 +02:00
Felipe Reyes
15eac684c4
Moved Image module docs from comments to docstrings 2013-07-09 15:12:28 -04:00
Felipe Reyes
25b6371b75
Moved PIL.Image.Image docs from comments to docstrings 2013-07-09 10:32:14 -04:00
Alex Clark
f56facb0c1 Clean up 2013-06-30 15:21:37 -04:00
Alex Clark
fd29e707e9 Apply @Arfrever patch, fixes #258 2013-06-30 07:04:42 -04:00
Alex Clark ☺
a9fd1f4a94 Merge pull request #225 from wiredfool/pr224 
Fix Image.fromarray with NumPy arrays: Supersedes PR #224
 2013-05-23 05:51:58 -07:00
wiredfool
587b9a79d8 ducktype the array_interface obj to see if it provides tobytes or tostring 2013-05-21 21:04:22 -07:00
Matt Davis
1082173030 Fix Image.fromarray with NumPy arrays 
Image.fromarray attempts to call a method called `tobytes()` on the passed in object, but NumPy arrays don't have a `tobytes()` method, they have a `tostring()` method. (See http://docs.scipy.org/doc/numpy/reference/generated/numpy.ndarray.tostring.html).

I think this was changed accidentally in a Python 3 compatibility update in which this call was confused with the `tobytes` and `frombytes` methods of Image objects.
 2013-05-21 18:35:11 -03:00
wiredfool
026f6bb61e namespaced operation works when installed as a zipped egg using 'sudo python[3] setup.py easy_install -l --zip-ok .' 2013-04-15 10:57:37 -07:00
wiredfool
b0fffd24a4 Merge branch 'master' of https://github.com/python-imaging/Pillow into namespaced 2013-04-09 12:08:13 -07:00
David Schmidt
836e3e05d8 create a palette before converting transparent L-Mode to RGBA 
fixes #154
 2013-04-09 13:21:38 +02:00
wiredfool
088c752e40 basic sanity check that the version of the _imaging.c and Image.py files are the same 2013-04-08 21:43:15 -07:00
wiredfool
7f698a6fc5 PIL imports work in python3/Ubuntu 2013-04-08 20:55:06 -07:00
wiredfool
c774f9ab4c merged pull request #88 to master, resolved conflicts 2013-04-08 20:31:28 -07:00
Oliver Tonnhofer
2d478fe82a fixed check for str with Python 3 2013-03-12 21:29:46 +01:00
Oliver Tonnhofer
6537ba19c3 backport PIL's PNG/Zip improvements 
- add new FASTOCTREE quantizer with alpha support
- make ZIP compress level and type configurable
- support reading/writing PNGs with paletted alpha

source 3637439d51
 2013-03-11 20:33:04 +01:00
Oliver Tonnhofer
c60bb09fcd Revert "Added support for PNG images with transparency palette" 
This reverts commit 5baa1ac1b8.
 2013-03-11 19:02:54 +01:00
Oliver Tonnhofer
1db3f9d53f Revert "Fix KeyError in Tests/test_file_xpm.py" 
This reverts commit b29326b175.
 2013-03-11 19:02:44 +01:00
Alex Clark
33f42c7fbd Revert "Use relative import for _imaging" 
This reverts commit aff6eccec5.
 2013-03-08 18:38:26 -05:00
Alex Clark
fd81ee9336 Fix imports 2013-03-08 17:39:50 -05:00
Christoph Gohlke
aff6eccec5 Use relative import for _imaging 2013-03-08 13:30:41 -08:00
Alex Clark
b29326b175 Fix KeyError in Tests/test_file_xpm.py 2013-03-07 15:20:52 -05:00
Alex Clark
3020c16eaa Fix imports 2013-03-07 11:20:28 -05:00
Mikhail Korobov
c59c6609f3 Restore fromstring & tostring aliases in 3.x 2013-03-07 15:23:40 +06:00
Alex Clark ☺
001a1521cb Merge pull request #64 from kmike/master 
Testing improvements and better Python 3.x support
 2013-03-05 12:11:07 -08:00
Alex Clark ☺
d097fa068c Merge pull request #56 from cgohlke/patch-4 
BUG: PIL Image array interface has the wrong size for YCbCr
 2013-03-05 12:02:05 -08:00
Mikhail Korobov
aacb8097c3 better warning messages for fromstring/tostring 2013-02-26 16:19:35 +06:00
Christoph Gohlke
bb07471d2e BUG: PIL Image array interface has the wrong size for YCbCr 2013-02-13 19:52:32 -08:00
David Schmidt
5baa1ac1b8 Added support for PNG images with transparency palette 2013-02-01 17:52:22 +01:00
Brian J. Crowell
c952134e00 py3k: Issue warnings when using the old fromstring/tostring 
...although, you have to turn on deprecation warnings specifically in order
to get them.
 2013-01-10 08:47:05 -06:00
Brian Crowell
a7e3b2e47b py3k: The big push 
There are two main issues fixed with this commit:

* bytes vs. str: All file, image, and palette data are now handled as
  bytes. A new _binary module consolidates the hacks needed to do this
  across Python versions. tostring/fromstring methods have been renamed to
  tobytes/frombytes, but the Python 2.6/2.7 versions alias them to the old
  names for compatibility. Users should move to tobytes/frombytes.

  One other potentially-breaking change is that text data in image files
  (such as tags, comments) are now explicitly handled with a specific
  character encoding in mind. This works well with the Unicode str in
  Python 3, but may trip up old code expecting a straight byte-for-byte
  translation to a Python string. This also required a change to Gohlke's
  tags tests (in Tests/test_file_png.py) to expect Unicode strings from
  the code.

* True div vs. floor div: Many division operations used the "/" operator
  to do floor division, which is now the "//" operator in Python 3. These
  were fixed.

As of this commit, on the first pass, I have one failing test (improper
handling of a slice object in a C module, test_imagepath.py) in Python 3,
and three that that I haven't tried running yet (test_imagegl,
test_imagegrab, and test_imageqt). I also haven't tested anything on
Windows. All but the three skipped tests run flawlessly against Pythons
2.6 and 2.7.
 2013-01-10 08:46:56 -06:00
Brian Crowell
275a895952 py3k: Type coercion is gone 
Types aren't automatically converted for operations for you.
 2013-01-10 08:46:55 -06:00
Brian Crowell
31c454b925 py3k: 2to3's "idiom" filter 
This is, I guess, a few things the Python devs were just fed up with.

* "while 1" is now "while True"
* Types are compared with isinstance instead of ==
* Sort a list in one go with sorted()

My own twist is to also replace type('') with str, type(()) with tuple,
type([]) with list, type(1) with int, and type(5000.0) with float.
 2013-01-10 08:46:53 -06:00
Brian Crowell
48cf699fe6 py3k: Change apply() to unpacking syntax 
apply() is no longer available in py3k.
 2013-01-10 08:46:52 -06:00
Brian Crowell
fa348ee9fe py3k: __builtin__ module is now builtins 2013-01-10 08:46:50 -06:00
Brian Crowell
dfb1b144d8 py3k: Remove Image types import 
For awhile now, str == type("") and so on. So we use the appropriate int,
str, basestring, or tuple type where applicable.
 2013-01-10 08:46:49 -06:00
Brian Crowell
83ff0b3b31 py3k: Use relative imports 
In py3k, imports are absolute unless using the "from . import" syntax.

This commit also solves a recursive import between Image, ImageColor, and
ImagePalette by delay-importing ImagePalette in Image.

I'm not too keen on this commit because the syntax is ugly. I might go back
and prefer the prettier "from PIL import".
 2013-01-10 08:46:48 -06:00
Brian Crowell
abd215e457 py3k: Remove tuples in parameter lists 
Py3k no longer supports unpacking tuples in the parameters.
 2013-01-10 08:46:47 -06:00
Brian Crowell
5076c35cc5 py3k: print is a function 
Seriously, if you didn't know that, you've been in a freaking cave, man.
 2013-01-10 08:46:46 -06:00