wiredfool
d65a2c8018
Save the transparency header by default for PNGs
2013-11-26 15:06:26 -08:00
wiredfool
b47cecfe9f
Merge pull request #412 from MentalPower/master
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Added a way to specify the render size for EPS files.
2013-11-20 20:17:44 -08:00
Esteban Santana Santana
8d27167fc7
More python3 fixes.
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Changed the way the translate command that is passed to ghostscript is generated. This should now work on both python2.6+ and python3.
2013-11-20 02:54:31 -06:00
Esteban Santana Santana
3d1cd63afd
We need to write bytes not strings.
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Python3 compatibility issue, we need to write bytes to buffers and pipes, not strings. This should still work in python2.6+.
2013-11-20 02:41:35 -06:00
Esteban Santana Santana
64e53de5c9
Another typo.
2013-11-20 02:25:50 -06:00
Esteban Santana Santana
155239cbc3
Copy paste issue on that last commit.
2013-11-20 02:22:04 -06:00
Esteban Santana Santana
7797633d7a
Loosened testing rigor for EPS files.
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Due to differences in rendering between platforms (mainly antialiasing), we had to lower the rigor with which we test our EPS handling. Instead of making the test fail if the rendered image does not exactly match, we now only fail if the images are grossly divergent.
2013-11-20 02:14:29 -06:00
Esteban Santana Santana
c6c32804d0
Added ghostscript dependency.
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Travis needs a list of packages to install and we need the ghostscript package to successfully run our EPS test suite.
2013-11-20 01:44:38 -06:00
Esteban Santana Santana
9cd654917d
Changed the Ghostscript() function inside of EpsImagePlugin to use subprocess.Popen() instead of the deprecated os.popen().
2013-11-20 01:32:06 -06:00
Esteban Santana Santana
16a0a640f2
Added documentation for the newly added scale argument to EPS’s load() function.
2013-11-20 01:14:51 -06:00
Esteban Santana Santana
582d54d055
Test harness for EPS files.
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We now have a test harness for EPS files. Two variants were created one for the default scale=1 and one where scale=2. These two tests are run against two different EPS files, one with zero for the start of the bounding box and one where this is not the case. PNG test renders are used to make sure the output match what we expect. Lastly the sample EPS files were generated using the included create_eps.gnuplot file and the gnuplot program on a Mac.
2013-11-20 00:43:10 -06:00
Esteban Santana Santana
7989378bfd
Added a way to specify the render size for EPS files.
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There is now a scale parameter that you can pass in to the EpsImageFile.load() function. This parameter is used to specify at what scale Ghostscript renders the EPS internally. Scale needs to be an integer, and all of the internal structures (image size and bounding box) are scaled based on that parameter.
2013-11-17 01:26:44 -06:00
Alex Clark
f44f4efb68
Add history
2013-11-14 08:08:50 -05:00
Alex Clark ☺
9139427757
Merge pull request #411 from deepy/master
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Adds directories for NetBSD.
2013-11-14 05:07:56 -08:00
Alexander Nordlund
4ab7c2a782
Adds directories for NetBSD.
2013-11-14 12:10:19 +00:00
wiredfool
b4cf30f7fa
Merge pull request #406 from wiredfool/gif-save
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Roundtrip tests for saving Gifs
2013-11-12 11:21:00 -08:00
wiredfool
5f7ce4468a
Merge pull request #405 from d-schmidt/master
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don't create a new palette on Image._new if one already exists
2013-11-12 11:19:49 -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
wiredfool
dd93820b74
Failing test for #403
2013-11-07 16:39:57 -08:00
wiredfool
b4aa0429aa
successful roundtrip test
2013-11-07 16:39:36 -08:00
Alex Clark
ac25dab915
Add history [ci skip]
2013-10-27 07:28:02 -04:00
Alex Clark ☺
f22ba9d8db
Merge pull request #393 from cgohlke/patch-1
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Support RGBA TIFF with missing ExtraSamples tag
2013-10-27 04:27:16 -07:00
cgohlke
42b8ec37d7
Support RGBA TIFF with missing ExtraSamples tag
2013-10-26 18:02:17 -07:00
Alex Clark
b9b45c1ba5
Add history [ci skip]
2013-10-24 06:08:53 -04:00
Alex Clark ☺
e3d85700b4
Merge pull request #390 from wiredfool/webp-lossless
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Lossless WEBP Support
2013-10-24 03:08:24 -07:00
Alex Clark
3aa703a9fa
Add history [ci skip]
2013-10-24 06:07:57 -04:00
Alex Clark ☺
b57d68e993
Merge pull request #389 from wiredfool/libtiff-save
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Take compression as an option in the save call for tiffs
2013-10-24 03:03:27 -07:00
Alex Clark
46d33257ef
Merge branch 'master' of github.com:python-imaging/Pillow
2013-10-24 06:02:29 -04:00
Alex Clark
ebec232662
Add history [ci skip]
2013-10-24 06:02:23 -04:00
Alex Clark ☺
06ba0ea757
Merge pull request #386 from liftoff/master
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Add support for saving lossless WebP. Just pass 'lossless=True' to save()
2013-10-24 03:00:51 -07:00
wiredfool
f8abb98ffd
Merge from master
2013-10-22 16:05:18 -07:00
wiredfool
9f6c465f50
Merge pull request #388 from wiredfool/bigendian
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Bigendian Fixes
2013-10-22 15:59:13 -07:00
wiredfool
2c1e800836
added new VP8 mode for lossless reading of RGBA, fixes failing tests
2013-10-22 12:44:09 -07:00
wiredfool
27b1054b77
Tests for writing lossless RGB and RGBA images
2013-10-22 12:32:31 -07:00
wiredfool
5c501b8f64
Webp save documentation
2013-10-22 12:32:01 -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
6357b4707c
String attr test case
2013-10-22 10:09:25 -07:00
wiredfool
758da6c581
whitespace error
2013-10-22 10:06:33 -07:00
wiredfool
c41a9b2b23
correcting debugging strings
2013-10-22 09:29:56 -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
8d21ce1df7
py3k
2013-10-21 22:53:35 +00:00
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
83bd3291db
tests for the actual compression method of the compressed file
2013-10-21 09:29:51 -07:00
Eric Soroos
1945fecdb6
Tests for endian issues in decoding 16bit tif images
2013-10-21 05:19:52 +00:00
wiredfool
a18ef74886
pass bool flag as int, not object
2013-10-20 20:54:12 -07:00
Dan McDougall
0a91541df8
Add support for saving lossless WebP. Just pass 'lossless=True' to save().
2013-10-20 15:44:22 -04:00
Eric Soroos
366f9a5f35
uint16 varies from platform to platform, <u2 is spefific
2013-10-19 03:30:02 +00:00
