- Support UDPTL as well as udptl in T38 sdp.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@47512 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index e7c552c..4820725 100644 (file)
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -4810,7 +4810,8 @@ static int process_sdp(struct sip_pvt *p, struct sip_request *req)
                                        ast_verbose("Found RTP video format %d\n", codec);
                                ast_rtp_set_m_type(newvideortp, codec);
                        }
-               } else if (p->udptl && ((sscanf(m, "image %d udptl t38%n", &x, &len) == 1))) {
+               } else if (p->udptl && ( (sscanf(m, "image %d udptl t38%n", &x, &len) == 1) || 
+                (sscanf(m, "image %d UDPTL t38%n", &x, &len) == 1) )) {
                        if (debug)
                                ast_verbose("Got T.38 offer in SDP in dialog %s\n", p->callid);
                        udptlportno = x;