[Asterisk-Dev] Re: DTMF when transferring calls - not handled well?

[Bryan Field-Elliot]

Either way -- someone please post some working code! At this point I
strongly suspect (but cannot totally prove) that the rtp.c
ast_rtp_senddigit() function does not work as advertised, for more than
one manufacturer's SIP ATA.

Just eyeballing the code - granted I don't know the RTP specification
very well (or RFC2833) - but why is it sending 6 packets per digit (3
"ON" followed by 3 "OFF")? Does the spec call for redundancy in the
packets, or is this function trying to do some funky future-timing
without actually having to wait?




On Mon, 2005-05-23 at 15:14 +0000, Tony Mountifield wrote:

> In article <4291D17E.6080506 at arminco.com>,
> Vahan Yerkanian <vahan at arminco.com> wrote:
> > 
> > I think posting the patch to the list would be benificial too, at least 
> > for archival purposes.
> 
> It's better to post such patches to bugs.digium.com, and then possibly
> inform the list of the bug report's URL.
> 
> Cheers
> Tony
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