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Harald Welte gerrit-no-reply at lists.osmocom.orgHarald Welte has submitted this change and it was merged. ( https://gerrit.osmocom.org/9380 ) Change subject: ortp: detect ssrc changes immediately ...................................................................... ortp: detect ssrc changes immediately libortp detects an ssrc jump using a packet count thresold. This threshold is set to 50 by default. This means that libortp has to see 50 rtp packets with the new SSRC before it accepts the new stream. In our application we want to detect the changed SSRC (Handover) as fast as possible. So we should change the threshold to zero. - use rtp_session_set_ssrc_changed_threshold() to set a thresold of 0 packets when osmo_rtp_socket_create() is called. Change-Id: Id88c2c44d29a409affc2e47fdb932e1187020593 Related: OS#3299 --- M src/trau/osmo_ortp.c 1 file changed, 2 insertions(+), 0 deletions(-) Approvals: Harald Welte: Looks good to me, approved Pau Espin Pedrol: Looks good to me, but someone else must approve Jenkins Builder: Verified diff --git a/src/trau/osmo_ortp.c b/src/trau/osmo_ortp.c index 9062289..bf8df6a 100644 --- a/src/trau/osmo_ortp.c +++ b/src/trau/osmo_ortp.c @@ -372,6 +372,8 @@ rtp_session_set_seq_number(rs->sess, random()); rs->tx_timestamp = random(); + /* Make sure ssrc changes are detected immediately */ + rtp_session_set_ssrc_changed_threshold(rs->sess, 0); return rs; } -- To view, visit https://gerrit.osmocom.org/9380 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: libosmo-abis Gerrit-Branch: master Gerrit-MessageType: merged Gerrit-Change-Id: Id88c2c44d29a409affc2e47fdb932e1187020593 Gerrit-Change-Number: 9380 Gerrit-PatchSet: 3 Gerrit-Owner: dexter <pmaier at sysmocom.de> Gerrit-Reviewer: Harald Welte <laforge at gnumonks.org> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: Pau Espin Pedrol <pespin at sysmocom.de> -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osmocom.org/pipermail/gerrit-log/attachments/20180530/04732fc9/attachment.htm>