diff options
| author | Santiago Carot-Nemesio <sancane@gmail.com> | 2015-03-03 16:01:53 +0100 |
|---|---|---|
| committer | Sebastian Dröge <sebastian@centricular.com> | 2015-03-04 12:04:07 +0100 |
| commit | 22791413f9d2e6fc4d9dc3d435fd6c3499da7078 (patch) | |
| tree | ecbf51947bd7ac9116b135a4ea436ce3ac0c9b14 /gst | |
| parent | c4e542de695e07cab64f390b4523b9b68ba84971 (diff) | |
rtp: Add Packet Loss Indication (PLI) to statistics
This is helpful to provide statistics in the format defined in
http://w3c.github.io/webrtc-stats/#dictionary-rtcrtpstreamstats-members.
https://bugzilla.gnome.org/show_bug.cgi?id=745587
Diffstat (limited to 'gst')
| -rw-r--r-- | gst/rtpmanager/rtpsession.c | 4 | ||||
| -rw-r--r-- | gst/rtpmanager/rtpsource.c | 7 | ||||
| -rw-r--r-- | gst/rtpmanager/rtpstats.h | 3 |
3 files changed, 13 insertions, 1 deletions
diff --git a/gst/rtpmanager/rtpsession.c b/gst/rtpmanager/rtpsession.c index cc819fbf1..020336295 100644 --- a/gst/rtpmanager/rtpsession.c +++ b/gst/rtpmanager/rtpsession.c @@ -2391,6 +2391,8 @@ rtp_session_process_pli (RTPSession * sess, guint32 sender_ssrc, return; rtp_session_request_local_key_unit (sess, src, FALSE, current_time); + + src->stats.recv_pli_count++; } static void @@ -3209,6 +3211,8 @@ session_pli (const gchar * key, RTPSource * source, ReportData * data) source->send_pli = FALSE; data->may_suppress = FALSE; + + source->stats.sent_pli_count++; } /* construct NACK */ diff --git a/gst/rtpmanager/rtpsource.c b/gst/rtpmanager/rtpsource.c index 610d7ae96..7c4220580 100644 --- a/gst/rtpmanager/rtpsource.c +++ b/gst/rtpmanager/rtpsource.c @@ -238,6 +238,8 @@ rtp_source_reset (RTPSource * src) src->stats.last_rtptime = GST_CLOCK_TIME_NONE; src->stats.last_rtcptime = GST_CLOCK_TIME_NONE; g_array_set_size (src->nacks, 0); + + src->stats.sent_pli_count = 0; } static void @@ -364,7 +366,9 @@ rtp_source_create_stats (RTPSource * src) "bitrate", G_TYPE_UINT64, src->bitrate, "packets-lost", G_TYPE_INT, (gint) rtp_stats_get_packets_lost (&src->stats), "jitter", G_TYPE_UINT, - (guint) (src->stats.jitter >> 4), NULL); + (guint) (src->stats.jitter >> 4), + "sent-pli-count", G_TYPE_UINT, src->stats.sent_pli_count, + "recv-pli-count", G_TYPE_UINT, src->stats.recv_pli_count, NULL); /* get the last SR. */ have_sr = rtp_source_get_last_sr (src, &time, &ntptime, &rtptime, @@ -942,6 +946,7 @@ init_seq (RTPSource * src, guint16 seq) src->stats.bytes_received = 0; src->stats.prev_received = 0; src->stats.prev_expected = 0; + src->stats.recv_pli_count = 0; GST_DEBUG ("base_seq %d", seq); } diff --git a/gst/rtpmanager/rtpstats.h b/gst/rtpmanager/rtpstats.h index 137ece3b9..f2062e934 100644 --- a/gst/rtpmanager/rtpstats.h +++ b/gst/rtpmanager/rtpstats.h @@ -135,6 +135,9 @@ typedef struct { guint64 packets_sent; guint64 octets_sent; + guint sent_pli_count; + guint recv_pli_count; + /* when we received stuff */ GstClockTime prev_rtptime; GstClockTime prev_rtcptime; |