description, duration=0, summary="Set state to NULL->PLAYING->NULL 20 times", need-clock-sync=true, min-media-duration=1.0, live_content_compatible=True, handles-states=true, ignore-eos=true

foreach, i=[0, 40],
    actions = {
        "set-state, state=playing",
        "set-state, state=null",
    }
stop;