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Fix outbound DTMF for inband mode (tell asterisk core to generate DTMF

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sounds).

(Closes issue ASTERISK-19233)
Reported by: Matt Behrens
Patches:
        chan_ooh323.c.patch uploaded by Matt Behrens (License #6346)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@352807 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Alexandr Anikin
2012-01-26 20:14:50 +00:00
parent 301cc6b1c0
commit 197662dd4d
1 changed files with 16 additions and 7 deletions
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23
addons/chan_ooh323.c
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@@ -854,6 +854,7 @@ static int ooh323_digit_begin(struct ast_channel *chan, char digit)
{
char dtmf[2];
struct ooh323_pvt *p = (struct ooh323_pvt *) chan->tech_pvt;
int res = 0;
if (gH323Debug)
ast_verbose("--- ooh323_digit_begin\n");
@@ -882,17 +883,21 @@ static int ooh323_digit_begin(struct ast_channel *chan, char digit)
dtmf[0] = digit;
dtmf[1] = '\0';
ooSendDTMFDigit(p->callToken, dtmf);
} else if (p->dtmfmode & H323_DTMF_INBAND) {
res = -1; // tell Asterisk to generate inband indications
}
ast_mutex_unlock(&p->lock);
if (gH323Debug)
ast_verbose("+++ ooh323_digit_begin\n");
if (gH323Debug) {
ast_verbose("+++ ooh323_digit_begin %d\n", res);
}
return 0;
return res;
}
static int ooh323_digit_end(struct ast_channel *chan, char digit, unsigned int duration)
{
struct ooh323_pvt *p = (struct ooh323_pvt *) chan->tech_pvt;
int res = 0;
if (gH323Debug)
ast_verbose("--- ooh323_digit_end\n");
@@ -902,14 +907,18 @@ static int ooh323_digit_end(struct ast_channel *chan, char digit, unsigned int d
return -1;
}
ast_mutex_lock(&p->lock);
if (p->rtp && ((p->dtmfmode & H323_DTMF_RFC2833) || (p->dtmfmode & H323_DTMF_CISCO)) )
if (p->rtp && ((p->dtmfmode & H323_DTMF_RFC2833) || (p->dtmfmode & H323_DTMF_CISCO)) ) {
ast_rtp_instance_dtmf_end(p->rtp, digit);
} else if(p->dtmfmode & H323_DTMF_INBAND) {
res = -1; // tell Asterisk to stop inband indications
}
ast_mutex_unlock(&p->lock);
if (gH323Debug)
ast_verbose("+++ ooh323_digit_end\n");
if (gH323Debug) {
ast_verbose("+++ ooh323_digit_end, res = %d\n", res);
}
return 0;
return res;
}