static int vidtv_start_streaming(struct vidtv_dvb *dvb)
{
	struct vidtv_mux_init_args mux_args = {0};
	struct device *dev = &dvb->pdev->dev;
	u32 mux_buf_sz;

	if (dvb->streaming) {
		dev_warn_ratelimited(dev, "Already streaming. Skipping.\n");
		return 0;
	}

	mux_buf_sz = (mux_buf_sz_pkts) ? mux_buf_sz_pkts : vidtv_bridge_mux_buf_sz_for_mux_rate();

	mux_args.mux_rate_kbytes_sec         = mux_rate_kbytes_sec;
	mux_args.on_new_packets_available_cb = vidtv_bridge_on_new_pkts_avail;
	mux_args.mux_buf_sz                  = mux_buf_sz;
	mux_args.pcr_period_usecs            = pcr_period_msec * 1000;
	mux_args.si_period_usecs             = si_period_msec * 1000;
	mux_args.pcr_pid                     = pcr_pid;
	mux_args.transport_stream_id         = VIDTV_DEFAULT_TS_ID;
	mux_args.priv                        = dvb;

	dvb->streaming = true;
	dvb->mux = vidtv_mux_init(dvb->fe[0], dev, mux_args);
	vidtv_mux_start_thread(dvb->mux);

	dev_dbg_ratelimited(dev, "Started streaming\n");
	return 0;
}