2023-07-03 13:58:53 +00:00
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Mon Jul 3 07:00:03 UTC 2023 - Torsten Gruner <simmphonie@opensuse.org>
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- update to version 0.20220715.0
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* Development moved to gitlab: https://gitlab.com/drj11/pypng
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* If you pass an empty file to PyPNG
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it now raises the builtin Python exception EOFError.
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This should make it easier to diagnose empty file problems separately
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from genuine format errors
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(which use png.FormatError).
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This is a slightly breaking change to the API.
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* New prirowpng tool to join PNG images in a row left-to-right
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(old internal pipcat tool).
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* New pricolpng tool to join PNG images in a column top-to-bottom.
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* Support for plain PGM files (magic number P2) added to pripamtopng.
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* New priplan9topng tool to convert from Plan 9 image format to PNG.
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In reality this has been lurking in the codebase for years, but
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has recently been converted to Python 3.
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The author has only a limited collection of Plan 9 images,
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which limits the testing that can be done.
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The author welcomes bug reports for Plan 9 images.
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* The priplan9topng tool has an even more experimental option
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--font which converts Plan 9 subfont files to a sequence of PNG files.
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- release 0.0.21
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* Support for Python 2 is dropped.
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* Python 3.5 and onwards are supported.
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* Some of the ancillary tools are modified to work on Python 3.
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* Installs via wheel files.
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* prichunkpng command line tool now has some new options to add
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* chunks:
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--iccprofile to add a iCCP chunk (ICC Profile);
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--physical to add a pHYs chunk, specifying the intended pixel size;
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--sigbit to add a sBIT chunk, specifying the encoded significant bits;
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--transparent to add a tRNS chunk, specifying the transparent colour.
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* priditherpng command line tool standardised and
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converted to Python 3.
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* pripngtopam tool now has a --plain option to output plain PGM
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and PPM formats. The topam part of the name is a bit of a
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misnomer: when possible (L and RGB PNG files) the tool will
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output either a PGM (grey) or a PPM (RGB) file. Essentially all
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tools that can process a PAM file can also process a PGM or a
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PPM file. PAM files cannot be plain so using the option
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will raise an error in the case where a true PAM file is
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written.
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* Better error messages when you write the wrong number of rows.
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(Slightly experimentally) running the png module as a command
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line tool, with python -m png, will report the version and
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file location of the png module.
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- remove pr_106.patch
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- remove pypng-pr104-py39.patch
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2022-10-07 12:16:12 +00:00
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-------------------------------------------------------------------
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Fri Oct 7 12:15:18 UTC 2022 - Daniel Garcia <daniel.garcia@suse.com>
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- Fix u-a scriptlets
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2021-04-19 06:29:51 +00:00
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-------------------------------------------------------------------
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Sat Apr 17 21:48:57 UTC 2021 - Ben Greiner <code@bnavigator.de>
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- Add pypng-pr104-py39.patch for Python 3.9 compatibility
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gh#drj11/pypng#104
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- Expand u-a install scriptlets early (Fix rpmlint warnings)
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2020-09-13 17:39:02 +00:00
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-------------------------------------------------------------------
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2021-02-26 21:39:16 +00:00
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Fri Feb 26 21:28:52 UTC 2021 - Ben Greiner <code@bnavigator.de>
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- Only test optional numpy when availalbe: python36-numpy is not
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-------------------------------------------------------------------
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2020-09-13 17:39:02 +00:00
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Fri Sep 11 11:22:36 UTC 2020 - John Vandenberg <jayvdb@gmail.com>
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- Remove test module from runtime package with pr_106.patch
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2020-05-20 12:18:23 +00:00
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-------------------------------------------------------------------
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Wed May 20 07:26:40 UTC 2020 - Petr Gajdos <pgajdos@suse.com>
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- %python3_only -> %python_alternative
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2019-07-22 15:07:40 +00:00
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-------------------------------------------------------------------
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Mon Jul 22 15:05:42 UTC 2019 - Tomáš Chvátal <tchvatal@suse.com>
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- Update to 0.0.20:
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* no changelog
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2019-03-01 09:54:32 +00:00
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-------------------------------------------------------------------
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Fri Mar 1 09:50:17 UTC 2019 - Tomáš Chvátal <tchvatal@suse.com>
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- Update to 0.0.19:
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* No upstream changelog, many flake/codewarning fixes
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2018-12-04 13:53:34 +00:00
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-------------------------------------------------------------------
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Tue Dec 4 12:52:40 UTC 2018 - Matej Cepl <mcepl@suse.com>
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- Remove superfluous devel dependency for noarch package
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2017-11-10 16:25:06 +00:00
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-------------------------------------------------------------------
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Tue Nov 7 18:24:48 UTC 2017 - toddrme2178@gmail.com
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- initial version
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