Have SIP_CODEC variable override replace all other codecs (bug #2566)
authorMark Spencer <markster@digium.com>
Mon, 4 Oct 2004 13:03:53 +0000 (13:03 +0000)
committerMark Spencer <markster@digium.com>
Mon, 4 Oct 2004 13:03:53 +0000 (13:03 +0000)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3909 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_sip.c

index 591e306..cb077a0 100755 (executable)
@@ -1853,7 +1853,11 @@ static int sip_answer(struct ast_channel *ast)
                        fmt=ast_getformatbyname(codec);
                        if (fmt) {
                                ast_log(LOG_NOTICE, "Changing codec to '%s' for this call because of ${SIP_CODEC) variable\n",codec);
-                               p->jointcapability=fmt;
+                               if (p->jointcapability & fmt) {
+                                       p->jointcapability &= fmt;
+                                       p->capability &= fmt;
+                               } else
+                                       ast_log(LOG_NOTICE, "Ignoring ${SIP_CODEC} variable because it is not shared by both ends.\n");
                        } else ast_log(LOG_NOTICE, "Ignoring ${SIP_CODEC} variable because of unrecognized/not configured codec (check allow/disallow in sip.conf): %s\n",codec);
                }