$ git clone -n https://src.fedoraproject.org/rpms/vmaf.git /var/lib/mock/f33-build-180205-45147/root/chroot_tmpdir/scmroot/vmaf
Cloning into '/var/lib/mock/f33-build-180205-45147/root/chroot_tmpdir/scmroot/vmaf'...
$ git reset --hard 294ab733f451f7a2d47d9930dac8b3b9005fdc53
HEAD is now at 294ab73 Use shared for vmafossexec