C++ (Cpp) rtp_session_avpf_feature_enabled Examples

Example #1

File: rtcp_fb.c Project: vijaychauhan1127/ortp

void rtp_session_send_rtcp_fb_generic_nack(RtpSession *session, uint16_t pid, uint16_t blp) {
	mblk_t *m;
	if ((rtp_session_avpf_enabled(session) == TRUE) && (rtp_session_avpf_feature_enabled(session, ORTP_AVPF_FEATURE_GENERIC_NACK) == TRUE)) {
		m = make_rtcp_fb_generic_nack(session, pid, blp);
		rtp_session_add_fb_packet_to_send(session, m);
		rtp_session_send_fb_rtcp_packet_and_reschedule(session);
	}
}

Example #2

File: rtcp_fb.c Project: vijaychauhan1127/ortp

void rtp_session_send_rtcp_fb_tmmbn(RtpSession *session, uint32_t ssrc) {
	mblk_t *m;
	if ((rtp_session_avpf_enabled(session) == TRUE) && (rtp_session_avpf_feature_enabled(session, ORTP_AVPF_FEATURE_TMMBR) == TRUE)) {
		m = make_rtcp_fb_tmmbn(session, ssrc);
		if (m) {
			rtp_session_add_fb_packet_to_send(session, m);
			session->rtcp.send_algo.tmmbn_scheduled = TRUE;
		}
		rtp_session_send_fb_rtcp_packet_and_reschedule(session);
	}
}

Example #3

File: rtcp_fb.c Project: vijaychauhan1127/ortp

void rtp_session_send_rtcp_fb_tmmbr(RtpSession *session, uint64_t mxtbr) {
	mblk_t *m;
	if ((rtp_session_avpf_enabled(session) == TRUE) && (rtp_session_avpf_feature_enabled(session, ORTP_AVPF_FEATURE_TMMBR) == TRUE)) {
		if ((rtp_session_rtcp_rtpfb_scheduled(session, RTCP_RTPFB_TMMBR) != TRUE) && (rtp_session_get_recv_ssrc(session) != 0)) {
			uint16_t overhead = (session->rtp.gs.sockfamily == AF_INET6) ? IP6_UDP_OVERHEAD : IP_UDP_OVERHEAD;
			m = make_rtcp_fb_tmmbr(session, mxtbr, overhead);
			rtp_session_add_fb_packet_to_send(session, m);
			session->rtcp.send_algo.tmmbr_scheduled = TRUE;
		}
		rtp_session_send_fb_rtcp_packet_and_reschedule(session);
	}
}

Example #4

File: rtcp.c Project: lidongliangfly/ortp

static void append_fb_packets(RtpSession *session, mblk_t *m) {
	if (session->rtcp.send_algo.fb_packets != NULL) {
		concatb(m, session->rtcp.send_algo.fb_packets);
		session->rtcp.send_algo.fb_packets = NULL;
	}

	/* Repeat TMMBR packets until they are acknowledged with a TMMBN unless a TMMBN is being sent. */
	if (rtp_session_avpf_feature_enabled(session, ORTP_AVPF_FEATURE_TMMBR)
		&& (session->rtcp.tmmbr_info.sent != NULL)
		&& (session->rtcp.send_algo.tmmbr_scheduled != TRUE)
		&& (session->rtcp.send_algo.tmmbn_scheduled != TRUE)) {
		concatb(m, copymsg(session->rtcp.tmmbr_info.sent));
	}

	session->rtcp.send_algo.tmmbr_scheduled = FALSE;
	session->rtcp.send_algo.tmmbn_scheduled = FALSE;
}