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Accepting request 980989 from graphics

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- Update to 1.12.0:
  * The ImageMagick dependency is now optional and deprecated.
    Packagers are encouraged to drop the ImageMagick dependency (--without-imagemagick)
    and add direct dependencies on relevant image codecs.
    ImageMagick support will be removed in a future release.
  * Added image loaders for the following formats: JPEG, SVG, TIFF, WebP.
    Like the existing GIF, PNG and XWD loaders, these are much faster and
    generally safer than their ImageMagick counterparts. If ImageMagick is
    enabled, it will be used as a fallback. Supported image loaders will
    be listed in the --version output.
  * Implemented a 16/8 mode producing 8 colors and an additional 8 bright
    foreground-only colors for a total of 16 foreground and 8 background colors.
    When using ANSI escape sequences in symbol mode, the sequence for bold
    text is used to enable bright colors. This scheme corresponds to that of
    the IBM PC's VGA hardware text modes and was popular with terminal
    emulators in the late 1980s to early 2000s.
    With a few tweaks, output from this mode can be turned into ANSI art scene
    .ANS files compatible with utilities like the wonderful Ansilove[2], e.g:
    $ chafa -f symbols -c 16/8 -s 80 --symbols space+solid+half --fill stipple \
        in.jpg | tr -d '\n' | iconv -c -f utf8 -t cp437 > out.ans
    $ ansilove out.ans -o out.png
  * New builtin Latin symbols (available with --symbols latin). This class
    comprises most of the symbols from the Latin-1 Supplement, Latin Extended-A
    and -B, IPA Extensions and Spacing Modifier Letters plus a few Latin-like
    symbols from other ranges, using Terminus as the reference font.
    The ASCII class is also a subset of this class.
  * Reworked ASCII symbols to be more representative of modern terminal fonts.
    As with the other Latin ranges, the reference font is now Terminus.
  * New option: --scale <n>. This takes a real number specifying the on-screen
    scaling factor relative to the input's pixel size, respecting the terminal

OBS-URL: https://build.opensuse.org/request/show/980989
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/chafa?expand=0&rev=14
This commit is contained in:
Dominique Leuenberger 2022-06-06 10:38:48 +00:00 committed by Git OBS Bridge
commit 4036cc475d
4 changed files with 51 additions and 4 deletions
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3
chafa-1.10.3.tar.xz
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size 512808

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chafa-1.12.0.tar.xz Normal file
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version https://git-lfs.github.com/spec/v1
oid sha256:aafde6275e498f34e5120b56dc20dd15f6bb5e9b35ac590f52fde5ad6b2c7319
size 638560

47
chafa.changes
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-------------------------------------------------------------------
Mon Jun 6 09:22:07 UTC 2022 - Michael Vetter <mvetter@suse.com>
- Update to 1.12.0:
* The ImageMagick dependency is now optional and deprecated.
Packagers are encouraged to drop the ImageMagick dependency (--without-imagemagick)
and add direct dependencies on relevant image codecs.
ImageMagick support will be removed in a future release.
* Added image loaders for the following formats: JPEG, SVG, TIFF, WebP.
Like the existing GIF, PNG and XWD loaders, these are much faster and
generally safer than their ImageMagick counterparts. If ImageMagick is
enabled, it will be used as a fallback. Supported image loaders will
be listed in the --version output.
* Implemented a 16/8 mode producing 8 colors and an additional 8 bright
foreground-only colors for a total of 16 foreground and 8 background colors.
When using ANSI escape sequences in symbol mode, the sequence for bold
text is used to enable bright colors. This scheme corresponds to that of
the IBM PC's VGA hardware text modes and was popular with terminal
emulators in the late 1980s to early 2000s.
With a few tweaks, output from this mode can be turned into ANSI art scene
.ANS files compatible with utilities like the wonderful Ansilove[2], e.g:
$ chafa -f symbols -c 16/8 -s 80 --symbols space+solid+half --fill stipple \
in.jpg | tr -d '\n' | iconv -c -f utf8 -t cp437 > out.ans
$ ansilove out.ans -o out.png
* New builtin Latin symbols (available with --symbols latin). This class
comprises most of the symbols from the Latin-1 Supplement, Latin Extended-A
and -B, IPA Extensions and Spacing Modifier Letters plus a few Latin-like
symbols from other ranges, using Terminus as the reference font.
The ASCII class is also a subset of this class.
* Reworked ASCII symbols to be more representative of modern terminal fonts.
As with the other Latin ranges, the reference font is now Terminus.
* New option: --scale <n>. This takes a real number specifying the on-screen
scaling factor relative to the input's pixel size, respecting the terminal
size. The special argument 'max' will fit the output to the terminal.
The defaults are 1.0 for iTerm, Kitty and sixels, and 4.0 for symbols. #84
* Deprecated option: --zoom. Use --scale max instead.
* Added a battery of simple tests that can be run with make check.
* Made configure friendlier. It's now more lenient with dependencies, and the
summary is more detailed and colorized if possible.
* Bug fixes:
- #62 Too big alloc on bogus terminal dimensions
- huntr.dev: Null pointer dereference caused by calling post_func on unused
batch entries
- [unfiled] Small memory leaks when using iTerm and Kitty formats.
- [unfiled] Wide symbol coverages leaked in symbol map destructor.
- [unfiled] No error code if files failed to load.
-------------------------------------------------------------------
Thu May 5 08:32:33 UTC 2022 - Michael Vetter <mvetter@suse.com>

2
chafa.spec
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@ -17,7 +17,7 @@
Name: chafa
Version: 1.10.3
Version: 1.12.0
Release: 0
Summary: Image-to-text converter for terminal
License: LGPL-3.0-or-later