On Wed, 09 Dec 2015 12:36:30 +0000, Patrick O'Callaghan wrote: > From negativo17.org. They have a Fedora repo. I assume they compiled HB > from sources. It seems to run fine on Fedora. > > Note that my problems with MP4 pre-date my installing HandBrake. In > fact I installed it to help extract some home video DVDs which don't > play on Fedora. Seems you've run into a repository mixing trap: $ rpm -qpR ffmpeg-libs-2.8.3-1.fc23.x86_64.rpm |grep cenc warning: ffmpeg-libs-2.8.3-1.fc23.x86_64.rpm: Header V4 DSA/SHA1 Signature, key ID f90c0e97: NOKEY libvo-aacenc.so.0()(64bit) That's for this package: http://negativo17.org/repos/HandBrake/fedora-23/x86_64/ffmpeg-libs-2.8.3-1.fc23.x86_64.rpm So, the dep on that lib is present, but your installation is broken nevertheless. And the lib likely is offered somewhere in that repo. -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org