Changelog for libmp4v2-2-2.1.0-lp150.2.1.x86_64.rpm :

* Mon Nov 13 2017 Dominique Leuenberger - Update to 2.1.0 public release
* Wed Mar 25 2009 Dominique Leuenberger - Update to snapshot from 2009.01.10
* Fri Dec 19 2008 Dominique Leuenberger - Initial package, based on forked mpeg4ip, which is no longer maintained