Changelog for libavcodec-devel-6.1.1-7.29.el9.x86_64.rpm :

* Wed Nov 29 2023 Alexander Evseev - 6.1- New upstream version - 6.1 \"Heaviside\"
* Thu Nov 17 2022 Alexander Evseev - 5.1.2- New upstream version - 5.1.2 \"Riemann\"
* Mon Jan 31 2022 Alexander Evseev - 5.0- New upstream version - 5.0 \"Lorentz\"