C++ (Cpp) mpq_tspp_dmx_add_channel 예제들

예제 #1

파일: mpq_dmx_plugin_tspp_v1.c 프로젝트: downthemachine/arthur_msm-JB-3.4-vanilla

static int mpq_tspp_dmx_start_filtering(struct dvb_demux_feed *feed)
{
	int ret;
	struct mpq_demux *mpq_demux = feed->demux->priv;

	MPQ_DVB_DBG_PRINT(
		"%s(pid=%d) executed\n",
		__func__,
		feed->pid);

	if (mpq_demux == NULL) {
		MPQ_DVB_ERR_PRINT(
			"%s: invalid mpq_demux handle\n",
			__func__);

		return -EINVAL;
	}

	if (mpq_demux->source < DMX_SOURCE_DVR0) {
		/* source from TSPP, need to configure tspp pipe */
		ret = mpq_tspp_dmx_add_channel(feed);

		if (ret < 0) {
			MPQ_DVB_DBG_PRINT(
				"%s: mpq_tspp_dmx_add_channel failed(%d)\n",
				__func__,
				ret);
			return ret;
		}
	}

	/*
	 * Always feed sections/PES starting from a new one and
	 * do not partial transfer data from older one
	 */
	feed->pusi_seen = 0;

	ret = mpq_dmx_init_mpq_feed(feed);
	if (ret) {
		MPQ_DVB_ERR_PRINT(
			"%s: mpq_dmx_init_mpq_feed failed(%d)\n",
			__func__,
			ret);
		if (mpq_demux->source < DMX_SOURCE_DVR0)
			mpq_tspp_dmx_remove_channel(feed);

		return ret;
	}

	return 0;
}

예제 #2

파일: mpq_dmx_plugin_tspp_v1.c 프로젝트: DirtyDroidX/android_kernel_htc_m8ul

static int mpq_tspp_dmx_start_filtering(struct dvb_demux_feed *feed)
{
	int ret;
	struct mpq_demux *mpq_demux = feed->demux->priv;

	MPQ_DVB_DBG_PRINT(
		"%s(pid=%d) executed\n",
		__func__,
		feed->pid);

	if (mpq_demux == NULL) {
		MPQ_DVB_ERR_PRINT(
			"%s: invalid mpq_demux handle\n",
			__func__);

		return -EINVAL;
	}

	if (mpq_demux->source < DMX_SOURCE_DVR0) {
		
		ret = mpq_tspp_dmx_add_channel(feed);

		if (ret < 0) {
			MPQ_DVB_DBG_PRINT(
				"%s: mpq_tspp_dmx_add_channel failed(%d)\n",
				__func__,
				ret);
			return ret;
		}
	}

	feed->pusi_seen = 0;

	ret = mpq_dmx_init_mpq_feed(feed);
	if (ret) {
		MPQ_DVB_ERR_PRINT(
			"%s: mpq_dmx_init_mpq_feed failed(%d)\n",
			__func__,
			ret);
		if (mpq_demux->source < DMX_SOURCE_DVR0)
			mpq_tspp_dmx_remove_channel(feed);

		return ret;
	}

	return 0;
}