$ git clone -n https://src.fedoraproject.org/rpms/gstreamer1-rtsp-server.git /var/lib/mock/f37-build-675587-76011/root/chroot_tmpdir/scmroot/gstreamer1-rtsp-server
Cloning into '/var/lib/mock/f37-build-675587-76011/root/chroot_tmpdir/scmroot/gstreamer1-rtsp-server'...
$ git reset --hard e1c69f8f858fdfab7ce935f0dfec3bac823842a7
HEAD is now at e1c69f8 Update to 1.20.4