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1,778 Commits 48 Branches 91 Tags 314 MiB
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100 Commits

Author SHA1 Message Date
wiredfool
caf27c6908 merge from master 2014-03-31 15:47:52 -07:00
wiredfool
a2800ba9a1 Additional commits from pr 2014-03-27 20:00:10 -07:00
Alastair Houghton
18d6432036 Fixed some problems with the reduce option, as well as a number of warnings from GCC. 2014-03-27 08:35:38 +00:00
wiredfool
2b81156619 merge to master 2014-03-26 18:46:35 -07:00
Alastair Houghton
831216f609 Fixed a Python 3 specific crash. 2014-03-25 16:58:44 +00:00
wiredfool
8ed7c9ad3f UNDONE -- are we using unistd.h? 2014-03-19 17:06:33 +00:00
Alastair Houghton
fea6811af0 Merged wiredfool's changes. 2014-03-19 14:58:47 +00:00
Alastair Houghton
ac8ebccfa6 Added tests and fixed a few bugs that the tests threw up. 2014-03-19 12:16:14 +00:00
wiredfool
dfe6fff10f Eliminating warning for possibly uninitialized variable use 2014-03-14 14:23:44 -07:00
wiredfool
ac52886da1 Fixed compilation errors on linux, ref #547 2014-03-14 11:35:23 -07:00
Alastair Houghton
5853d2aed0 Add a couple of unpackers. 2014-03-14 16:38:30 +00:00
Alastair Houghton
168acabcb0 Fixed some warnings. 2014-03-14 16:38:07 +00:00
Alastair Houghton
9a1b6966b5 Added precinct size option. Also added the jp2klib_version symbol on the _imaging module. 2014-03-14 15:40:30 +00:00
Alastair Houghton
5cb73c94e9 Fixed some Windows issues. 2014-03-14 14:35:09 +00:00
Alastair Houghton
cb1f990a92 Added seek support to make writing jp2 files work. Also added support for directly using an fd rather than relying on the Python loop, if we have a real fd. 2014-03-14 11:21:08 +00:00
Alastair Houghton
61fb89ec54 Added a JPEG 2000 encoder. 2014-03-13 18:27:16 +00:00
Alastair Houghton
aea0ec56b2 Fixed a small bug. 2014-03-13 13:48:15 +00:00
Alastair Houghton
9a4bff722f Decode tile-by-tile; saves memory and means we don't need to buffer the entire image in the OpenJPEG opj_image. 2014-03-13 13:44:26 +00:00
Alastair Houghton
5b22b715ce Fixed some bugs. 2014-03-13 12:29:03 +00:00
Alastair Houghton
d6b8f0f666 Added a JPEG 2000 decoder based on OpenJPEG. 2014-03-13 11:46:47 +00:00
wiredfool
89cb3c7e85 Use even stride when saving odd sized .pcx files 2014-03-03 23:05:50 -08:00
wiredfool
05cd72f4f0 mixed 4/8 tabs+spaces -> 4 spaces, additional bracing 2014-03-03 20:28:34 -08:00
wiredfool
5ecec7db10 Move image to first xsize*bands bytes, rather than including padding if stride > xsize*bands, fixes #523 2014-02-15 22:41:02 -08:00
wiredfool
e87e0333fb Merge branch 'i16-pixelaccess' into cffi-pixelaccess 2014-01-06 23:22:35 -08:00
wiredfool
1dd80b2625 reverted int32 changes 2013-12-30 21:00:32 -08:00
Alex Clark ☺
243160ee78 Merge pull request #448 from wiredfool/2gigapix-redux 
2gigapix redux
 2013-12-28 06:06:42 -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
77c36d6edc Using uint* for pixel access in mode I;16 and I;32, fixes #452 2013-12-19 21:39:18 -08:00
Eric Soroos
ec6fd4d672 mixed 8ch tabs + spaces -> 4 space indent 2013-12-13 15:17:43 -08:00
Eric Soroos
1060a59de9 int->py_ssize_t for potentially large numbers 2013-12-13 15:16:14 -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
42c17c5947 Removing unused, redundant compression variable. Actual compression setting is in the imagefiledirectory 2013-11-21 20:37:52 -08:00
wiredfool
cc5e8f0f6d Comments 
Fixes #414
 2013-11-20 17:03:46 -08:00
wiredfool
e4fe6ae7a3 Read only implementation of 12bit tiffs 2013-11-20 16:56:23 -08:00
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
Alex Clark ☺
55a0792815 Merge pull request #380 from wiredfool/lcms2 
LCMS1 replaced with LCMS2
 2013-10-16 09:09:15 -07:00
wiredfool
1865a5c438 Shifting the midpoint of the ab channels to 128. unshifting back to signed int on pack 2013-10-15 22:06:30 -07:00
Seth VanHeulen
fc474a7b6f Added more raw decoder 16 bit pixel formats 2013-10-15 11:35:53 -04:00
wiredfool
4458787f5e Back to RGBx format, 3 bands in 4 bytes. Tests for internal consistency 2013-10-14 22:47:27 -07:00
wiredfool
cb9440a2f5 packing into 24bit 2013-10-11 23:31:26 -07:00
wiredfool
13d62c9f91 Added LAB to Unpack 2013-10-11 22:40:37 -07:00
wiredfool
eca93101de B->A, spacing 2013-10-11 22:40:14 -07:00
wiredfool
1111fca8c6 Solved Segfault 2013-10-11 22:29:19 -07:00
wiredfool
1c3932e89f Added LAB mode, core dumped 2013-10-10 23:27:34 -07:00
wiredfool
b9f94b7632 adding RGBa->RGBA conversion 2013-10-04 13:24:47 -07:00
Nikolas Stevenson-Molnar
dcd40ce5b5 Fix for #254 2013-09-30 01:04:58 -07:00
Christoph Gohlke
4983f6da77 BUG: add typedef uint64_t for msvc 2013-09-27 15:03:27 -07:00
Oliver Tonnhofer
147a0204eb fix FASTOCTREE quantizer for large images (>16MP) 
the color value counter sums all color values and this overflows
a uint32 at 16M white pixels, 32M gray pixels, etc.
 2013-09-26 10:15:42 +02:00