diff options
| author | Pau Espin Pedrol <pespin@sysmocom.de> | 2022-11-16 15:12:16 +0100 |
|---|---|---|
| committer | Pau Espin Pedrol <pespin@sysmocom.de> | 2022-11-16 19:53:31 +0100 |
| commit | 8e4f8574d15842a8b99b63c746deb90fc4f820ff (patch) | |
| tree | c50032b363e88da0531b6ad5b60810c792471ab9 /src | |
| parent | e6306faebdc365d6e3b2d62eb8850655776b19cd (diff) | |
osmux: Avoid filling in seqnum holes upon rx of RTP pkt with M bit set
Change-Id: I561fb836989d31f43a15b193ed9bec4103ea0f2b
Diffstat (limited to 'src')
| -rw-r--r-- | src/osmux_input.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/osmux_input.c b/src/osmux_input.c index 6e6b00d..3e6f4b7 100644 --- a/src/osmux_input.c +++ b/src/osmux_input.c @@ -435,6 +435,10 @@ static int osmux_replay_lost_packets(struct osmux_link *link, const struct osmux int i, rc; struct osmux_in_req clone_req; + /* If M bit is set, this is a sync point, so any sort of seq jump is expected and has no real meaning. */ + if (req->rtph->marker) + return 0; + /* Have we seen any RTP packet in this batch before? */ if (llist_empty(&req->circuit->msg_list)) return 0; |