$ git clone -n https://src.fedoraproject.org/rpms/gstreamer1-rtsp-server.git /var/lib/mock/f33-build-358072-60173/root/chroot_tmpdir/scmroot/gstreamer1-rtsp-server
Cloning into '/var/lib/mock/f33-build-358072-60173/root/chroot_tmpdir/scmroot/gstreamer1-rtsp-server'...
$ git reset --hard ff26e50666975cb00c6c5bd5a3fba1253ec6c023
HEAD is now at ff26e50 Update to 1.18.1