diff options
Diffstat (limited to 'gst/rtpmanager/rtptwcc.c')
| -rw-r--r-- | gst/rtpmanager/rtptwcc.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gst/rtpmanager/rtptwcc.c b/gst/rtpmanager/rtptwcc.c index d5039d4fc..eab88fc51 100644 --- a/gst/rtpmanager/rtptwcc.c +++ b/gst/rtpmanager/rtptwcc.c @@ -779,6 +779,7 @@ _check_for_lost_packets (RTPTWCCManager * twcc, GArray * twcc_packets, guint16 base_seqnum, guint16 packet_count, guint8 fb_pkt_count) { guint packets_lost; + gint8 fb_pkt_count_diff; guint i; /* first packet */ @@ -787,9 +788,12 @@ _check_for_lost_packets (RTPTWCCManager * twcc, GArray * twcc_packets, goto done; } + fb_pkt_count_diff = + (gint8) (fb_pkt_count - twcc->expected_parsed_fb_pkt_count); + /* we have gone backwards, don't reset the expectations, but process the packet nonetheless */ - if (fb_pkt_count < twcc->expected_parsed_fb_pkt_count) { + if (fb_pkt_count_diff < 0) { GST_WARNING ("feedback packet count going backwards (%u < %u)", fb_pkt_count, twcc->expected_parsed_fb_pkt_count); return; @@ -797,7 +801,7 @@ _check_for_lost_packets (RTPTWCCManager * twcc, GArray * twcc_packets, /* we have jumped forwards, reset expectations, but don't trigger lost packets in case the missing fb-packet(s) arrive later */ - if (fb_pkt_count > twcc->expected_parsed_fb_pkt_count) { + if (fb_pkt_count_diff > 0) { GST_WARNING ("feedback packet count jumped ahead (%u > %u)", fb_pkt_count, twcc->expected_parsed_fb_pkt_count); goto done; |