-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2023-869535e476 2023-03-29 00:16:08.313811 -------------------------------------------------------------------------------- Name : libplacebo Product : Fedora 38 Version : 5.264.1 Release : 1.fc38 URL : https://github.com/haasn/libplacebo Summary : Reusable library for GPU-accelerated video/image rendering primitives Description : libplacebo is essentially the core rendering algorithms and ideas of mpv turned into a library. This grew out of an interest to accomplish the following goals: - Clean up mpv's internal API and make it reusable for other projects. - Provide a standard library of useful GPU-accelerated image processing primitives based on GLSL, so projects like VLC or Firefox can use them without incurring a heavy dependency on `libmpv`. - Rewrite core parts of mpv's GPU-accelerated video renderer on top of redesigned abstractions. (Basically, I wanted to eliminate code smell like `shader_cache.c` and totally redesign `gpu/video.c`) -------------------------------------------------------------------------------- Update Information: This bugfix release fixes a major regression in the v5.264.0 tone-mapping redesign which resulted in garbage pixels (and unnecessary tone-mapping) when using an ICC output profile, as well as other minor miscellaneous fixes. Fixes: - fix linear tone mapping resulting in garbage pixels appearing in and around black and near-black regions - fix ICC profiles incorrectly resulting in tone- mapping being enabled - fix minimum meson version being incorrectly set - fix HDR10 static metadata minimum brightness not being sent when using HDR passthrough - fix left-over debug junk that could possibly cause a shader miscompilation on older GLSL - fix a possible memleak in pl_renderer - fix several hypothetical sources of UB inside internal code - various minor fixes to misleading or missing log messages -------------------------------------------------------------------------------- ChangeLog: * Fri Mar 24 2023 Nicolas Chauvet <kwizart@xxxxxxxxx> - 5.264.1-1 - Update to 5.264.1 -------------------------------------------------------------------------------- References: [ 1 ] Bug #2177399 - libplacebo-5.264.1 is available https://bugzilla.redhat.com/show_bug.cgi?id=2177399 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2023-869535e476' 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 -- package-announce@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to package-announce-leave@xxxxxxxxxxxxxxxxxxxxxxx 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/package-announce@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
