From f8b6a4db9881f45043aaa346e98286dda6abe245 Mon Sep 17 00:00:00 2001
From: "Kevin P. Fleming" <kpfleming@digium.com>
Date: Sun, 29 Jan 2006 05:29:29 +0000
Subject: [PATCH] don't use tone generation for DTMF if the channel driver only
supports begin/end (will need more work to translate non-variable events into
begin/end events)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@8852 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
channel.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/channel.c b/channel.c
index c961f575c7..501baa8214 100644
--- a/channel.c
+++ b/channel.c
@@ -2184,7 +2184,8 @@ static int do_senddigit(struct ast_channel *chan, char digit)
if (chan->tech->send_digit)
res = chan->tech->send_digit(chan, digit);
- if (!chan->tech->send_digit || res) {
+ if (!(chan->tech->send_digit && chan->tech->send_digit_begin) ||
+ res) {
/*
* Device does not support DTMF tones, lets fake
* it by doing our own generation. (PM2002)
--
GitLab