ortp: Export statistics for the bts or similarv0.3.2

We might want to know how many things arrived at the BTS and
ortp is already counting for us. We don't intend to use RTCP
so I am not sure what the last "sender report" is and how
accurate the jitter is.

1 files changed, 26 insertions, 0 deletions

diff --git a/src/trau/osmo_ortp.c b/src/trau/osmo_ortp.c
index fedc977..7edcd03 100644
--- a/src/trau/osmo_ortp.c
+++ b/src/trau/osmo_ortp.c
@@ -546,3 +546,29 @@ void osmo_rtp_socket_log_stats(struct osmo_rtp_socket *rs,
 		stats->packet_recv, stats->hw_recv, stats->outoftime,
 		stats->cum_packet_loss, stats->discarded);
 }
+
+void osmo_rtp_socket_stats(struct osmo_rtp_socket *rs,
+		uint32_t *sent_packets, uint32_t *sent_octets,
+		uint32_t *recv_packets, uint32_t *recv_octets,
+		uint32_t *recv_lost, uint32_t *last_jitter)
+{
+	const rtp_stats_t *stats;
+	const jitter_stats_t *jitter;
+
+	*sent_packets = *sent_octets = *recv_packets = *recv_octets = 0;
+	*recv_lost = *last_jitter = 0;
+
+	stats = rtp_session_get_stats(rs->sess);
+	if (stats) {
+		/* truncate from 64bit to 32bit here */
+		*sent_packets = stats->packet_sent;
+		*sent_octets = stats->sent;
+		*recv_packets = stats->packet_recv;
+		*recv_octets = stats->recv;
+		*recv_lost = stats->cum_packet_loss;
+	}
+
+	jitter = rtp_session_get_jitter_stats(rs->sess);
+	if (jitter)
+		*last_jitter = jitter->jitter;
+}