$ git clone -n https://src.fedoraproject.org/rpms/gstreamer1-rtsp-server.git /var/lib/mock/f38-build-687773-82136/root/chroot_tmpdir/scmroot/gstreamer1-rtsp-server
Cloning into '/var/lib/mock/f38-build-687773-82136/root/chroot_tmpdir/scmroot/gstreamer1-rtsp-server'...
$ git reset --hard 2cfc91115432544af779dbc277c62e3739c75512
HEAD is now at 2cfc911 Update to 1.22.0