Changeset 189:bbfce8ee02be in mediastreamer2

Timestamp:

Dec 1, 2008 7:03:25 PM (5 years ago)

Author:

aymeric <aymeric@…>

Branch:

default

Message:

Use same remote address as the SSRC we are listening to.

git-svn-id: ​svn+ssh://svn.savannah.nongnu.org/linphone/trunk@192 3f6dc0c8-ddfe-455d-9043-3cd528dc4637

Location:

linphone/oRTP/src

Files:

• rtpparse.c (modified) (2 diffs)
• rtpsession_inet.c (modified) (1 diff)

linphone/oRTP/src/rtpparse.c

@@ -138 +138 @@
                         }
                         if (session->inc_same_ssrc_count>SSRC_CHANGED_THRESHOLD){
+
+                                /* store the sender rtp address to do symmetric RTP */
+                                if (!session->use_connect){
+                                        if (session->rtp.socket>0 && session->symmetric_rtp){
+                                                /* store the sender rtp address to do symmetric RTP */
+                                                memcpy(&session->rtp.rem_addr,addr,addrlen);
+                                                session->rtp.rem_addrlen=addrlen;
+                                        }
+                                }
+
                                 session->rcv.ssrc=rtp->ssrc;
                                 rtp_signal_table_emit(&session->on_ssrc_changed);
@@ -158 +168 @@
                 session->ssrc_set=TRUE;
                 session->rcv.ssrc=rtp->ssrc;
+
+                if (!session->use_connect){
+                        if (session->rtp.socket>0 && session->symmetric_rtp){
+                                /* store the sender rtp address to do symmetric RTP */
+                                memcpy(&session->rtp.rem_addr,addr,addrlen);
+                                session->rtp.rem_addrlen=addrlen;
+                        }
+                }
         }
         

linphone/oRTP/src/rtpsession_inet.c

@@ -902 +902 @@
                 if (error > 0){
                         if (session->symmetric_rtp && !sock_connected){
-                                /* store the sender rtp address to do symmetric RTP */
-                                memcpy(&session->rtp.rem_addr,&remaddr,addrlen);
-                                session->rtp.rem_addrlen=addrlen;
                                 if (session->use_connect){
+                                        /* store the sender rtp address to do symmetric RTP */
+                                        memcpy(&session->rtp.rem_addr,&remaddr,addrlen);
+                                        session->rtp.rem_addrlen=addrlen;
                                         if (try_connect(sockfd,(struct sockaddr*)&remaddr,addrlen))
                                                 session->flags|=RTP_SOCKET_CONNECTED;