urls_downloaded_cb({"token":"gst_pad_create_stream_id_printf","urls":[{"url":"gstreamer/gstevent.html#gst_event_new_stream_start","node_type":"p","context":{"gi-language":["c","javascript","python"]}},{"url":"gstreamer/gstpad.html#gst_pad_create_stream_id_printf","node_type":"symbol","context":{"gi-language":["c"]}}]});