Andrew Murray
fa73879d19
Changed register calls to use format property
2015-07-04 23:29:58 +10:00
Alex Clark
67d1541c6f
Merge pull request #1207 from anntzer/logger
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Use logging instead of print.
2015-07-02 05:22:07 -04:00
Andrew Murray
d20eef450b
Added is_animated
2015-06-30 13:25:00 +10:00
Antony Lee
4e754e9c55
Use logging instead of print.
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cf. #1191 .
Only TiffImagePlugin and OLEFileIO still rely on (their own) DEBUG flag.
I left TiffImagePlugin as it is because I hope #1059 gets merged in
first, and OLEFileIO because it uses its own logic.
Untested, as usual.
2015-06-29 12:39:50 -07:00
Andrew Murray
46fad0fd63
Fixed typo
2015-06-28 12:03:11 +10:00
Antony Lee
51f3560dc4
Restore negative seeks for TIFF.
2015-06-08 00:40:23 +10:00
Antony Lee
1b80fe5507
Provide n_frames attribute to multi-frame formats.
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cf #1190 , #1192 . Tests missing.
2015-06-08 00:40:23 +10:00
Andrew Murray
ed2cca1e71
Fixed Tiff handling of bad EXIF data
2015-06-07 00:09:54 +10:00
Andrew Murray
a996033079
Fixed various typos
2015-05-29 14:59:54 +10:00
Andrew Murray
9794aafc37
Removed or commented unused variables
2015-04-24 16:02:38 +10:00
Andrew Murray
ebc6996ba5
Changed list comprehension variable name to avoid redefinition
2015-04-24 16:00:08 +10:00
Andrew Murray
d1c182cadc
Various Flake8 fixes
2015-04-24 09:26:52 +10:00
Björn Pedersen
61fb1c5bd4
Tiff: allow writing floating poitn tag values
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Use the inverse logic used for loading floating point tag
values to also write them out again.
2015-02-23 09:46:35 +01:00
Antony Lee
800480db52
Use underscores, not spaces, in TIFF tag kwargs.
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kwargs with spaces ("x resolution", "y resolution", "resolution unit"
and "date time") are deprecated.
2014-12-09 15:17:33 -08:00
wiredfool
9a2cc7df83
hoist import, move test to libtiff
2014-11-15 20:38:52 -08:00
Martin Fergie
dd3a46520c
Fix for saving to io.BytesIO()
2014-11-14 12:29:10 +00:00
Hugo
4d74b81a15
Merge pull request #980 from wiredfool/pr_938
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4 bit TIFF support
2014-10-29 21:41:17 +02:00
hugovk
0df43e4f93
Avoid divide by zero
2014-10-25 23:42:02 +03:00
wiredfool
4f9b2dbe69
Fix pypy 2.4 regression, #952
2014-10-13 11:12:14 -07:00
Hugo
8cb5688047
flake8
2014-10-02 10:45:41 +03:00
Hugo
552a9a28a0
Support and test for 4-bit greyscale TIFF
2014-10-02 10:43:22 +03:00
wiredfool
17ac15543d
fp.tell resyncs the python3 with the file pointer
2014-09-02 15:20:25 -07:00
wiredfool
d8b2829f4b
Partial fix for test failures, works on py2.x
2014-09-02 15:20:25 -07:00
Kenny Ostrom
d5b4f136c5
added ifd offset to the tiff decoder args, call TIFFSetSubDirectory
2014-09-02 15:20:25 -07:00
wiredfool
99f7dd2aff
Allocate a new core image object for each frame, fixes problems with reusing palettes and image sizes
2014-09-02 15:20:25 -07:00
wiredfool
9f04c2d0a5
Don't close fd for multipage files
2014-09-02 15:20:24 -07:00
hugovk
56404f6888
Change wrapping to include some context on first line; plus typo fix
2014-07-29 23:00:38 +03:00
hugovk
70528dd539
flake8
2014-07-28 19:00:06 +03:00
wiredfool
618a79c1c6
Merge from master, pre-unittest conversion
2014-06-03 14:42:22 -07:00
hugovk
c9a4272af6
Replace python-imaging with python-pillow (but yet not Coveralls)
2014-06-03 13:02:44 +03:00
wiredfool
edd75ceb91
Use libtiff for writing any compressed tiff files, Fixes #659 , #431
2014-05-20 10:15:01 -07:00
wiredfool
54173d2c67
Cherry-pick of portions of patch a500ca1393, many shortcut ops added, no functional changes
2014-05-09 21:36:15 -07:00
Hijackal
029a4a5079
Add specific 32-bit float tiff format
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We regularly use this format to store 32bit floats and I would like to see it handled by clean Pillow installations without having to add it on every system I use.
2014-04-10 15:52:53 +02:00
wiredfool
937ae7790f
Renamed variables from reused single letter confusing names to something halfway descriptive
2014-03-27 22:19:39 -07:00
wiredfool
9552d9bc66
close the fd, if possible. Fixes #526
2014-03-27 22:18:40 -07:00
François Boulogne
923018dfeb
MAINT: s/while 1:/while True:/
2014-01-07 21:21:24 -05:00
wiredfool
aa1c0fdfb6
merge from master
2013-12-19 20:48:49 -08:00
wiredfool
543f96de61
Merge from master
2013-11-30 09:57:00 -08:00
wiredfool
94e3c75179
Merge from 12-bit-tiff
2013-11-21 21:41:54 -08:00
wiredfool
44e4d6b49d
Comments
2013-11-21 20:57:48 -08:00
wiredfool
16c95fc295
Flags to force libtiff read/write
2013-11-21 20:37:52 -08:00
wiredfool
65e3bfaf33
added generic libtiff en/decoder instead of each compression version
2013-11-21 20:37:52 -08:00
wiredfool
9d06fa74be
12 bit tiffs come out as 12 bits from libtiff
2013-11-21 20:37:30 -08:00
wiredfool
e4fe6ae7a3
Read only implementation of 12bit tiffs
2013-11-20 16:56:23 -08:00
wiredfool
49191c78fb
CHECK: support for int arrays as ifd entries
2013-11-07 16:23:20 -08:00
wiredfool
d2f1fa0e5f
two additional tags for saving color images with libtiff
2013-11-05 20:49:09 -08:00
cgohlke
42b8ec37d7
Support RGBA TIFF with missing ExtraSamples tag
2013-10-26 18:02:17 -07:00
wiredfool
63995459bc
merge from master
2013-10-22 16:18:06 -07:00
wiredfool
f8abb98ffd
Merge from master
2013-10-22 16:05:18 -07:00
wiredfool
6a0516d2c9
final pass through atts: handling single rational tuple, using isStringType, flattening from single element tuple to string or int
2013-10-22 10:10:37 -07:00
wiredfool
8655209b4a
rm debugging print
2013-10-22 09:24:51 -07:00
wiredfool
32e2f97b21
Tag issues with libtiff -- Need to parse the tuples for the ifd and the im.ifd. getattr + default for the im.ifd instead of silent try/except
2013-10-22 09:18:41 -07:00
Eric Soroos
3128a76495
MM and II 16 bit integer tiffs pack/write properly using libtiff on bigendian platform
2013-10-21 22:37:20 +00:00
Eric Soroos
6f8d968cbb
MM and II 16 bit integer tiffs unpack properly using libtiff on bigendian platform
2013-10-21 22:17:33 +00:00
wiredfool
7ece94edc7
compression in encoder info
2013-10-21 09:30:06 -07:00
wiredfool
08347569b5
Another python 2.6 detail
2013-10-08 11:32:51 -07:00
wiredfool
e9b0b09b72
Python 2.6 compatibility
2013-10-08 10:43:55 -07:00
wiredfool
a91283061e
Python3 fixes
2013-10-07 23:30:55 -07:00
wiredfool
e35ed87be6
Writing multiple rational items
2013-10-07 23:09:41 -07:00
wiredfool
0204733fd6
Proper handling of both IFDs for libtiff usage
2013-10-07 23:03:50 -07:00
wiredfool
2188cf2baf
typo
2013-10-07 23:03:13 -07:00
wiredfool
e6c8e5abec
better handling of unicode, rational tuples
2013-10-07 23:02:59 -07:00
wiredfool
951a5d4ce8
Using the public interface rather than the raw, undecoded interface
2013-10-07 17:05:27 -07:00
wiredfool
ce0e8b6abf
streamlining internal representation of types in ImageFileDirectory
2013-10-07 17:05:27 -07:00
wiredfool
c4f9fa7a40
Py3 -- can't join a string
2013-10-02 22:23:27 -07:00
wiredfool
dbf47837ce
Add arbitrary tags to tiff images using an ImageFileDirectory
2013-10-02 22:06:17 -07:00
wiredfool
bb9672095b
initial working version of saving arbitrary tags from the img.tags directory
2013-09-28 21:31:32 -07:00
wiredfool
465ebd3af3
added tagnames for ImageJ tiff tags
2013-09-27 10:41:27 -07:00
wiredfool
a40950c3b9
Properly set the mode for files with rawmode of F;32BF
2013-09-27 10:41:03 -07:00
Eric Buehl
26fb0eadad
issue warning instead of debug/print
2013-08-20 16:53:55 +00:00
Eric Buehl
7430dc261f
be more tolerant of tag read failures
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this can occur if the MakerNote has a pointer to outside the EXIF block
2013-08-19 22:51:50 +00:00
wiredfool
db49dbf9de
Ignore fillorder=2 when reading using libtiff
2013-07-10 22:36:55 -07:00
Alexey Buzanov
a130c45990
add several TIFF decoders and encoders
2013-07-01 18:45:42 +04:00
Matti Picus
af94b45cbc
allow integer image resolution as well as rational
2013-05-07 23:33:21 +03:00
Matti Picus
5ca04bb728
a test that fails for images with integer resolution
2013-05-07 23:23:51 +03:00
wiredfool
1540d46ca9
support for the differences between StringIO and BytesIO
2013-03-14 10:36:15 -07:00
Christoph Gohlke
dbfaff5673
Support uint32 TIFF
2013-03-13 21:08:24 -07:00
Christoph Gohlke
a26d7b6261
Decode bytestr instead of str
2013-03-13 19:18:40 -07:00
wiredfool
a3b4697965
typo
2013-03-11 22:04:34 -07:00
wiredfool
4f2a1f9715
() for print, since we're using print_statement
2013-03-08 21:15:22 -08:00
wiredfool
5ba6564e26
initial merge of wiredfool/Python-Imaging-Library-G4-Tiff-Support
2013-03-08 19:51:59 -08:00
Alex Clark
3020c16eaa
Fix imports
2013-03-07 11:20:28 -05:00
Alex Clark
f29950bc6d
Fix typo
2013-03-07 08:52:44 -05:00
Phil Elson
603f2a226f
Added the `named` method to a Tiffs tag getter.
2013-03-07 12:00:19 +00:00
Mikhail Korobov
a71183dab5
better fix for #15 (with a test case now)
2013-02-26 17:12:11 +06:00
Brian Crowell
a7e3b2e47b
py3k: The big push
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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
31c454b925
py3k: 2to3's "idiom" filter
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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
83ff0b3b31
py3k: Use relative imports
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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
5076c35cc5
py3k: print is a function
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Seriously, if you didn't know that, you've been in a freaking cave, man.
2013-01-10 08:46:46 -06:00
Brian Crowell
fc035814bd
py3k: map and filter to list comprehensions
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What's really going on is that map() and filter() return iterators in py3k.
I've just gone ahead and turned them all into list comprehensions, because
I find them much easier to read.
2013-01-10 08:46:43 -06:00
Brian Crowell
e514912378
py3k: Rewrite dictionary support for Tiff ImageFileDictionary
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This commit brings in the collections.MutableMapping mixin to provide full
dictionary support for ImageFileDictionary.
2013-01-10 08:46:43 -06:00
Brian Crowell
09f1081c95
py3k: Fix up uses of dictionary views, ranges, and has_key()
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y.has_key(x) is gone (use x in y), and keys(), values(), items(), and
range() all return views.
Some iterables needed to be packed into lists, either because the code
expected a list (such as "range(256) * 3") or because the original
collection was being modified (automatic global declarations).
The Tiff ImageFileDictionary is a special case and will be dealt with in
another commit.
2013-01-10 08:46:42 -06:00
Brian Crowell
78575798d7
py3k: Update exception usage to modern syntax
2013-01-10 08:46:33 -06:00
Brian Crowell
37f22ebfcd
py3k: Use string methods instead of string module
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First, we go for the obvious stuff. The string module methods are gone in
3.0, so we translate them to the appropriate methods on the string class.
2013-01-10 08:42:49 -06:00
Alex Clark
9a640e3157
Forking PIL
2010-07-30 22:52:47 -04:00
