libimagequant0_4-4.4.1-1.1 RPM for x86_64

From OpenSuSE Tumbleweed for x86_64

C library for conversion of RGBA images to 8-bit indexed-color
(palette) images.

Provides

• libimagequant0_4
• libimagequant.so.0.4()(64bit)
• libimagequant0_4(x86-64)

Requires

• /sbin/ldconfig
• /sbin/ldconfig
• ld-linux-x86-64.so.2()(64bit)
• ld-linux-x86-64.so.2(GLIBC_2.3)(64bit)
• libc.so.6()(64bit)
• libc.so.6(GLIBC_2.14)(64bit)
• libc.so.6(GLIBC_2.16)(64bit)
• libc.so.6(GLIBC_2.18)(64bit)
• libc.so.6(GLIBC_2.2.5)(64bit)
• libc.so.6(GLIBC_2.28)(64bit)
• libc.so.6(GLIBC_2.3)(64bit)
• libc.so.6(GLIBC_2.3.4)(64bit)
• libc.so.6(GLIBC_2.30)(64bit)
• libc.so.6(GLIBC_2.32)(64bit)
• libc.so.6(GLIBC_2.33)(64bit)
• libc.so.6(GLIBC_2.34)(64bit)
• libgcc_s.so.1()(64bit)
• libgcc_s.so.1(GCC_3.0)(64bit)
• libgcc_s.so.1(GCC_3.3)(64bit)
• libgcc_s.so.1(GCC_4.2.0)(64bit)
• libm.so.6()(64bit)
• libm.so.6(GLIBC_2.27)(64bit)
• libm.so.6(GLIBC_2.29)(64bit)
• rpmlib(CompressedFileNames) <= 3.0.4-1
• rpmlib(FileDigests) <= 4.6.0-1
• rpmlib(PayloadFilesHavePrefix) <= 4.0-1
• rpmlib(PayloadIsZstd) <= 5.4.18-1

License

GPL-3.0-or-later

Changelog

* Sun Oct 18 2026 Martin Pluskal <mpluskal@suse.com>
  - Update to 4.4.1 (major rewrite, same C API, SONAME 0 -> 0.4):
    * Library rewritten in Rust; built with cargo-c instead of
      configure/make. Shlib package renamed libimagequant0 to
      libimagequant0_4.
    * OpenMP support dropped in favor of rayon threads
      (use RAYON_NUM_THREADS to control thread count).
    * Version 4.1: improved dithering over preset background,
      new remap_into_vec, fix for images over 16 megapixels.
    * Version 4.2: reworked fixed palette color handling, support
      for palettes larger than 256 colors.
    * Version 4.3: performance improvements, copyable Image object.
    * Version 4.4: palette quality improvements, new
      Histogram::from_palette constructor.
  - Packaging: fetch vendored sources via _service (cargo_vendor),
    build with cargo-c; drop lcms2 BuildRequires (no longer used).
* Sun Jan 29 2023 Dirk Müller <dmueller@suse.com>
  - update to 2.18:
    - added more perceptually-weighed color selection
    - dropped problematic omp_set_nested()
    - fixed a rare memory leak
* Mon Aug 08 2022 Dirk Müller <dmueller@suse.com>
  - disable sse on non-x86 architectures
* Sat Nov 27 2021 Dirk Müller <dmueller@suse.com>
  - update to 2.17.0:
    * Do not build as unversioned DSO
    * use float as in SSE
    * Initialize rows using heap to handle large images
    * Free rows after remapping
    * Disable SSE on arm64
* Sun Jun 06 2021 Dirk Müller <dmueller@suse.com>
  - update to 2.15.1:
    - speed and quality improvements
* Sat May 08 2021 Dirk Müller <dmueller@suse.com>
  - update to 2.14.1:
    * improved Rust API
    * quality improvements for remapping overlays over a background
* Wed Dec 23 2020 Dirk Müller <dmueller@suse.com>
  - update to 2.13.1:
    * Support OpenMP in clang
    * speed improvements
* Sat Aug 15 2020 Dirk Mueller <dmueller@suse.com>
  - update to 2.12.6:
    * Use size_t for malloc_sizes
  - remove gcc9-Update-const-var-openmp-const-var-handling.patch (upstream)
* Tue May 14 2019 Martin Liška <mliska@suse.cz>
  - Add gcc9-Update-const-var-openmp-const-var-handling.patch in order
    to handle boo#1134979.
* Fri Feb 15 2019 munix9@googlemail.com
  - update to version 2.12.2
    * new liq_histogram_add_fixed_color()
    * faster for large/complex images

Files

/usr/lib64/libimagequant.so.0.4
/usr/lib64/libimagequant.so.0.4.1
/usr/share/doc/packages/libimagequant0_4
/usr/share/doc/packages/libimagequant0_4/CHANGELOG
/usr/share/doc/packages/libimagequant0_4/README.md
/usr/share/licenses/libimagequant0_4
/usr/share/licenses/libimagequant0_4/COPYRIGHT

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Fabrice Bellet, Thu Oct 22 00:39:11 2026