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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Hey All,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>First of all I am relatively new to Asterisk and this is my
first attempt at making any modification to the Asterisk source. So, to
be honest I’m not really sure what is and what is not considered
appropriate for this mailing list. If this post is inappropriate please
let me down easy. </span></font><font size=2 face=Wingdings><span
style='font-size:10.0pt;font-family:Wingdings'>J</span></font><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'> However, I
am hoping that I might be able to find some help, or at least some guidance in
the right direction.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I am currently building an application for my company using
AGI. One of the options that we wish to offer our customer is the ability
to customize their music on hold to incoming callers during call forwarding
scenarios. Not being able to find a good way to do this I decided to try
and hack up app_dial.c in order to add a new option to stream an audio file as
an alternative to ringing during the dial out procedure.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I picked ‘F’ as the new option, and the filename
is passed as an argument.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>ie. </span></font><font size=1 face=Verdana><span
style='font-size:9.0pt;font-family:Verdana'>exten =>
s,1,Dial(SIP/103|60|gF(/tmp/116958515228318/moh)) </span></font><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'> <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I added the new code, it compiled fine, and testing failed.
From the console it appears to be working fine, but on the test call I
just get dead air until the outgoing call is answered.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>ie. Sample console output:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>my.agi: Forwarding call to 18645551000<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> -- AGI Script Executing Application:
(Dial) Options: (SIP/18645551000@10.0.0.10|25|g,F(/tmp/116958515228318/moh))<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> -- Calling 18645551000@10.0.0.10<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Jan 23 13:45:52 NOTICE[28317]: app_dial.c:1215
dial_exec_full: (1) Playing File: /tmp/116958515228318/moh<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> -- SIP/10.0.0.10-006ae870 is making
progress passing it to SIP/10.0.0.20-006a2010<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> -- SIP/10.0.0.10-006ae870 answered
SIP/10.0.0.20-006a2010<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>To be honest, I don’t really know enough about the
inner-workings of Asterisk yet to really say if this is even possible, but it
seemed to me at first glance that it was. However, I question simply
because this seems like it would have been an option that would have been added
already, if so. If not then please help me understand why. If it is
possible, any assistance to help me understand why I’m not getting the
audio would be very much appreciated.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I have attached the hacked up version of app_dial.c to this
email, as well as diff output from the original app_dial.c and my modified
version.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Best Regards,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Darren Nay<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><a href="mailto:dnay@xennsoft.com">dnay@xennsoft.com</a><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
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