-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-a7e4f544f8 2026-02-07 00:57:38.004020+00:00 --------------------------------------------------------------------------------
Name : libultrahdr Product : Fedora 43 Version : 1.4.0^20251202git8cbc983 Release : 1.fc43 URL : https://github.com/google/libultrahdr Summary : Reference codec for the Ultra HDR format Description : libultrahdr is an image compression library that uses gain map technology to store and distribute HDR images. Conceptually on the encoding side, the library accepts SDR and HDR rendition of an image and from these a Gain Map (quotient between the two renditions) is computed. The library then uses backward compatible means to store the base image (SDR), gain map image and some associated metadata. Legacy readers that do not support handling the gain map image and/or metadata, will display the base image. Readers that support the format combine the base image with the gain map and render a high dynamic range image on compatible displays. -------------------------------------------------------------------------------- Update Information: Use git commit source, fix summary, update upstream patch Add -latomic to fix build on i686 -------------------------------------------------------------------------------- ChangeLog: * Wed Jan 28 2026 topazus <[email protected]> - 1.4.0^20251202git8cbc983-1 - Use git commit source, fix summary, update upstream patch * Tue Jan 27 2026 topazus <[email protected]> - 1.4.0-4 - GCC 16 in Fedora 44 enable automatic linking of libatomic * Tue Jan 27 2026 topazus <[email protected]> - 1.4.0-3 - Add -latomic to fix build on i686 * Mon Jan 26 2026 topazus <[email protected]> - 1.4.0-2 - Grab upstream patches * Sun Jan 25 2026 topazus <[email protected]> - 1.4.0-1 - initial import; rhbz#2432644 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-a7e4f544f8' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys -------------------------------------------------------------------------------- -- _______________________________________________ package-announce mailing list -- [email protected] To unsubscribe send an email to [email protected] Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/[email protected] Do not reply to spam, report it: https://forge.fedoraproject.org/infra/tickets/issues/new
