$ git clone -n https://src.fedoraproject.org/rpms/libvdpau.git /var/lib/mock/f33-build-179461-45106/root/chroot_tmpdir/scmroot/libvdpau
Cloning into '/var/lib/mock/f33-build-179461-45106/root/chroot_tmpdir/scmroot/libvdpau'...
$ git reset --hard acd321c8ed5e3a0fd259cfedecd178081cd71fa3
HEAD is now at acd321c Fixup weird upstream tag