Exemplos de video_stream_send_vfu em C++ (Cpp)

Exemplo n.º 1

Arquivo: mediastreamer2_video_stream_tester.c Projeto: tiena2cva/Linphone

static void video_stream_first_iframe_lost_vp8(void) {
	video_stream_tester_t* marielle=video_stream_tester_new();
	video_stream_tester_t* margaux=video_stream_tester_new();
	OrtpNetworkSimulatorParams params = { 0 };
	bool_t supported = ms_filter_codec_supported("vp8");

	if (supported) {
		int dummy=0;
		/* Make sure first Iframe is lost. */
		params.enabled = TRUE;
		params.loss_rate = 100.;
		init_video_streams(marielle, margaux, FALSE, FALSE, &params, VP8_PAYLOAD_TYPE);
		wait_for_until(&marielle->vs->ms, &margaux->vs->ms,&dummy,1,1000);

		/* Use 10% packet lost to be sure to have decoding errors. */
		params.enabled=TRUE;
		params.loss_rate = 10.;
		rtp_session_enable_network_simulation(marielle->vs->ms.sessions.rtp_session, &params);
		rtp_session_enable_network_simulation(margaux->vs->ms.sessions.rtp_session, &params);
		wait_for_until(&marielle->vs->ms, &margaux->vs->ms,&dummy,1,2000);

		CU_ASSERT_TRUE(wait_for_until_with_parse_events(&marielle->vs->ms, &margaux->vs->ms, &marielle->stats.number_of_decoder_decoding_error,
			1, 1000, event_queue_cb, &marielle->stats, event_queue_cb, &margaux->stats));
		CU_ASSERT_TRUE(wait_for_until_with_parse_events(&marielle->vs->ms, &margaux->vs->ms, &margaux->stats.number_of_decoder_decoding_error,
			1, 1000, event_queue_cb, &marielle->stats, event_queue_cb, &margaux->stats));

		/* Remove the lost to be sure the forced iframe is going through. */
		params.enabled=TRUE;
		params.loss_rate = 0.;
		rtp_session_enable_network_simulation(marielle->vs->ms.sessions.rtp_session, &params);
		rtp_session_enable_network_simulation(margaux->vs->ms.sessions.rtp_session, &params);
		wait_for_until(&marielle->vs->ms, &margaux->vs->ms,&dummy,1,2000);
		video_stream_send_vfu(marielle->vs);
		video_stream_send_vfu(margaux->vs);
		CU_ASSERT_TRUE(wait_for_until_with_parse_events(&marielle->vs->ms, &margaux->vs->ms, &marielle->stats.number_of_decoder_first_image_decoded,
			1, 5000, event_queue_cb, &marielle->stats, event_queue_cb, &margaux->stats));
		CU_ASSERT_TRUE(wait_for_until_with_parse_events(&marielle->vs->ms, &margaux->vs->ms, &margaux->stats.number_of_decoder_first_image_decoded,
			1, 5000, event_queue_cb, &marielle->stats, event_queue_cb, &margaux->stats));

		uninit_video_streams(marielle, margaux);
	} else {
		ms_error("VP8 codec is not supported!");
	}
	video_stream_tester_destroy(marielle);
	video_stream_tester_destroy(margaux);
}

Exemplo n.º 2

Arquivo: callbacks.c Projeto: korobool/liblinphone

static void vfu_request(SalOp *op){
#ifdef VIDEO_ENABLED
	LinphoneCall *call=(LinphoneCall*)sal_op_get_user_pointer (op);
	if (call==NULL){
		ms_warning("VFU request but no call !");
		return ;
	}
	if (call->videostream)
		video_stream_send_vfu(call->videostream);
#endif
}

Exemplo n.º 3

Arquivo: conference.c Projeto: biddyweb/mediastream-plus

void linphone_conference_send_vfu(LinphoneConference *conf)
{
	/*刷新I帧*/
	MSList *list = conf->members;

	for(;list!=NULL;list=list->next){
		LinphoneCall *call = ((LinphoneConferenceMember*) list->data)->call;
		if(call->videostream) video_stream_send_vfu(call->videostream);
	}

	ms_message("Conference [%s]: video stream send vfu",conf->name);
}