File leptonica.changes of Package leptonica
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Sun Sep 27 20:56:59 UTC 2015 - asterios.dramis@gmail.com
- Update to 1.72:
* Better handling of 1 bpp colormap read/write with png so that
they are losseless. The colormap is always removed on read and
the conversion is to the simplest non-cmapped pix that can
fully represent the input -- both with and without alpha.
* Fixed overflow bug in pixCorrelationBinary().
* Fixed orientation flags and handling of 16 bit RGB in tiff.
* Also new wrappers to TIFFClientOpen(), so we no longer go
through the file descriptor for memory operations.
* Improvements in the dewarp functions.
* New box sequence smoothings.
* New antialiased painting through mask; previously it was only
implemented for connected components in a mask.
* Better error handling and debug output with jpeg2000
read/write.
* Implemented base64 encoding. This allows binary data to be
represented as a C string that can be compiled. Used this in
bmf utility.
* Implemented automatic code generation for deserialization from
compiled strings (stringcode.*)
* Regression tests write to leptonica subdir of in windows; in
unix it is optional. This avoids spamming the directory.
* Added new colorspace conversions (XYZ, LAB).
* New source files: encoding.c, bmfdata.h, stringcode.c,
stringcode.h, bootnumgen.c.
* Removed source files: convolvelow.c, graymorphlow.c
* New programs: genfonts_reg, colorize_reg, texturefill_reg,
autogentest1, autogentest2.
* alltests_reg now has 66 tests.
- Added new build requirement openjpeg2-devel for openSUSE > 13.1.
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Sat Sep 27 06:01:17 UTC 2014 - lazy.kent@opensuse.org
- Update to 1.71.
* This version supports tesseract 3.0.4. In particular, 3.0.4 has
automatic conversion of a set of scanned images, either in a
directory or coming directly from a scanner, into pdf with
injected text. This is something we've wanted to do for several
years!
* Improved jp2k header reading, including resolution.
* Removed src files: rotateorthlow.c, pdfio.c, pdfiostub.c.
* Renamed jp2kio.c, jp2kiostub.c ==> jp2kheader.c,
jp2kheaderstub.c. These header reading functions parse the jp2k
files, and don't require a jpeg2000 library.
* New jp2kio.c, jp2kiostub.c, that uses openjpeg-2.X to read and
write jp2k. We now support I/O from these formats: png, tiff,
jpeg, bmp, pnm, webp, gif and jp2k as well as writing to
PostScript and pdf.
* New pdfio1.c, pdfio1stub.c, pdfio2.c pdfio2stub.c, where we've
split functions into high and low level.
* Fixed memory bug in bilateral.c.
* Improved reading/write of binary data from file. For example,
l_binaryReadStream() can now be used to capture data piped in
via stdin.
* Font directory now arg passed in everywhere (not hardcoded).
* Don't write temporary files to /tmp; only to a small number of
subdirectories, to avoid spamming the /tmp directory. E.g., for
regression tests, the current output is now to /tmp/regout/.
* For jpeg reading modify pixReadJpeg() to take as a hint a bit
flag that allows extraction of only the luminance channel.
* Allow wrapping of pdf objects from png images without
transcoding.
* Better support for alpha on read/write with png, including 1
bpp with colormap, alpha (supported in png with transparency
array).
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Sun Jan 26 07:46:30 UTC 2014 - lazy.kent@opensuse.org
- Update to 1.70.
* New bilateral filtering.
* New simple character recognition utility.
* Improved dewarping functionality, in model building and
rendering. More flexible use of ref models.
* Better and more consistent handling of alpha layer in RGBA,
though use of the spp field. Ability to handle more png files
with alpha, including palette with alpha.
* New fast converters from jpeg and jpeg2000 to pdf, without
transcoding.
* Made bmp reader (and pix reading in general) more robust; avoid
size overflow errors.
* New text labelling operations; depth conversion of a set of
images.
- Major version changed to 4.
- Rename liblept-devel to leptonica-devel.
- Drop liblept-1.69-no_return and leptonica-1.69-giflib5 patches
(fixed upstream).
- BuildRequires: pkgconfig(libwebp) >= 0.2.0
- Correct URL and a source URL.
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Tue Mar 12 22:17:39 UTC 2013 - seife+obs@b1-systems.com
- fix build with giflib-5.x, leptonica-1.69-giflib5.patch
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Sat Aug 25 18:32:20 UTC 2012 - lazy.kent@opensuse.org
- Add liblept3-1.69-no_return.patch: fix
no-return-in-nonvoid-function error. The bug reported upstream:
http://code.google.com/p/leptonica/issues/detail?id=69.
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Mon Aug 6 08:50:20 UTC 2012 - lazy.kent@opensuse.org
- Update to 1.69.
* Major version changed to 3.
* New copyright (BSD, 2 clause) on src files.
* Fixed bug in PDF generation for large files, using a new double
array (dnabasic.c). Added several new modes for PDF generation
from sets of images.
* Dewarp based on image content now aligns to left and right
margins; works at book level; is more robust to bad disparity
models; version 2 serialization.
* Improved sorting efficiency of numas in cases where binning,
which is order N, makes sense.
* Fixed fpix serialization (now version 2).
* New version (5) of xtractprotos, allows putting prototypes
in-line in allheaders.h. Having them separately in
leptprotos.h still an option.
* New src files: boxfunc4.c coloring.c, dnabasic.c.
- Build requires libjpeg-devel.
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Fri Jun 22 22:56:03 UTC 2012 - lazy.kent@opensuse.org
- Add "leptonica-" prefix to tools.
- Don't install test programs.
- Correct leptonica-tools summary and description.
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Tue May 22 13:06:06 UTC 2012 - lazy.kent@opensuse.org
- Add libtool as buildrequire to avoid implicit dependency.
- Use make_install macro.
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Wed Sep 14 09:51:24 UTC 2011 - lazy.kent@opensuse.org
- Dropped libgif patch (no need).
- Build against libwebp in openSUSE >= 12.1.
- Removed useless provides liblept-devel (no need anymore).
- Added license file to leptonica-tools package.
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Sun Jul 10 00:50:41 UTC 2011 - lazy.kent@opensuse.org
- Don't build versioned devel and tools packages.
- Use full URL for Source.
- Corrected License tag.
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Thu Apr 14 16:57:24 UTC 2011 - lazy.kent@opensuse.org
- Fix dependencies.
- Run autoreconf before configure.
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Tue Mar 15 16:35:03 UTC 2011 - lazy.kent@opensuse.org
- Devel package renamed to liblept2.
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Tue Mar 15 10:19:31 UTC 2011 - lazy.kent@opensuse.org
- Update to 1.68.
- Library major version changed to 2.
- Dropped no_return patch (fixed upstream).
- Added baselibs.conf as a source.
- libgif patch refresh.
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Fri Nov 12 23:28:40 UTC 2010 - lazy.kent.suse@gmail.com
- Don't build static library.
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Fri Nov 12 09:52:21 UTC 2010 - lazy.kent.suse@gmail.com
- Update to 1.67.
* build shared library.
- Dropped optflags.patch.
- Patch to compile with gif support.
- Patch to fix no-return-in-nonvoid-function errors.
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Thu Oct 21 09:16:15 UTC 2010 - lazy.kent.suse@gmail.com
- Build with RPM_OPT_FLAGS.
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Sun Aug 22 21:08:10 UTC 2010 - lazy.kent.suse@gmail.com
- Initial package created - 1.66.
