Hi,
I had some problems when trying to receive 3 audio streams (SSRC's) in
the same session. Once every 5-10 seconds, the code would segfault due
to recvLast pointer = NULL.
I have attached a diff that works around the problem.
/R
--- ccrtp-1.5.1/src/incqueue.cpp 2006-12-31 14:12:33.000000000 +0100
+++ ccrtp-1.5.1.new/src/incqueue.cpp 2007-03-02 11:15:17.000000000 +0100
@@ -439,10 +439,18 @@
srcLink->getLast()->setSrcNext(packetLink);
packetLink->setSrcPrev(srcLink->getLast());
srcLink->setLast(packetLink);
+/* added by RER who was experiencing 0 pointers to recvLast */
+ if ( recvLast ) {
+ recvLast->setNext(packetLink);
+ packetLink->setPrev(recvLast);
+ }
+ recvLast = packetLink;
+#if 0
// the last packet in the global queue
recvLast->setNext(packetLink);
packetLink->setPrev(recvLast);
recvLast = packetLink;
+#endif
}
}
// account the insertion of this packet into the queue
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