Hello again,
I am working to have the ooh323 channel driver provide early audio
before the call answer. I am going through the code to understand where
and how the opening of RTP is controled, but being a not very
experienced C programmer the process of understanding the code is rather
slow...
So I wanted to ask if there is anyone on this list who has done already
some work towards establishing early audio, before the call answer. I
would be interested to put some effort in this...
Best regards,
Vlasis Hatzistavrou.
Vlasis Hatzistavrou - asterisk mailing list account wrote:
Hello,
A couple of weeks ago we noticed that when the called number contained
one or more #'s, the called number would appear empty.
We found the problem in chan_h323.c in function:
int onNewCallCreated(ooCallData *call)
We see the block of code:
if(p->callerid_num)
{
i=0;
while(*(p->callerid_num+i) != '\0')
{
if(!isdigit(*(p->callerid_num+i)))
break;
i++;
}
if(*(p->callerid_num+i) == '\0')
ooCallSetCallingPartyNumber(call, p->callerid_num);
else{
if(!p->callerid_name)
ooCallSetCallerId(call, p->callerid_num);
}
}
If this is changed to:
if(p->callerid_num)
{
i=0;
while(*(p->callerid_num+i) != '\0')
{
if( (!isdigit(*(p->exten+i))) && (!(*(p->exten+i)=='#')) )
break;
i++;
}
if(*(p->callerid_num+i) == '\0')
ooCallSetCallingPartyNumber(call, p->callerid_num);
else{
if(!p->callerid_name)
ooCallSetCallerId(call, p->callerid_num);
}
}
the # digit is allowed. We've seen simliar parts of code for finding
out which is the caller id of the call. Perhaps this fix should be
applied to the caller ID code also?
Best regards,
Vlasis Hatzistavrou.
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