From 0e5ecf4a0d89cfe0dea79eb0c61a560c980f5031 Mon Sep 17 00:00:00 2001
From: Mark Spencer <markster@digium.com>
Date: Wed, 17 Nov 2004 18:36:17 +0000
Subject: [PATCH] Fix rollover with DTMF (bug #2887)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@4280 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
rtp.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/rtp.c b/rtp.c
index b198311ef5..efbc5de129 100755
--- a/rtp.c
+++ b/rtp.c
@@ -79,7 +79,7 @@ struct ast_rtp {
unsigned int lastrxts;
unsigned int lastividtimestamp;
unsigned int lastovidtimestamp;
- unsigned int lasteventseqn;
+ unsigned int lasteventtimestamp;
int lasttxformat;
int lastrxformat;
int dtmfcount;
@@ -490,16 +490,16 @@ struct ast_frame *ast_rtp_read(struct ast_rtp *rtp)
/* This is special in-band data that's not one of our codecs */
if (rtpPT.code == AST_RTP_DTMF) {
/* It's special -- rfc2833 process it */
- if (rtp->lasteventseqn <= seqno) {
+ if (rtp->lasteventtimestamp <= timestamp) {
f = process_rfc2833(rtp, rtp->rawdata + AST_FRIENDLY_OFFSET + hdrlen, res - hdrlen);
- rtp->lasteventseqn = seqno;
+ rtp->lasteventtimestamp = timestamp;
} else f = NULL;
if (f) return f; else return &null_frame;
} else if (rtpPT.code == AST_RTP_CISCO_DTMF) {
/* It's really special -- process it the Cisco way */
- if (rtp->lasteventseqn <= seqno) {
+ if (rtp->lasteventtimestamp <= timestamp) {
f = process_cisco_dtmf(rtp, rtp->rawdata + AST_FRIENDLY_OFFSET + hdrlen, res - hdrlen);
- rtp->lasteventseqn = seqno;
+ rtp->lasteventtimestamp = timestamp;
} else f = NULL;
if (f) return f; else return &null_frame;
} else if (rtpPT.code == AST_RTP_CN) {
--
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