[Telepathy] Gabble DTMF

[Will Thompson]

On 04/06/10 18:19, Jack Bates wrote:
> Hi - I'm interested in adding TP_IFACE_CHANNEL_INTERFACE_DTMF to Gabble
>
> I think this would let me use the dialpad in Empathy when I call
> Asterisk with Jingle?

Should do!

> I think Jingle supports DTMF according to RFC 4733, RTP Payload for DTMF
> Digits, Telephony Tones, and Telephony Signals,
> http://datatracker.ietf.org/doc/rfc4733/
>
> - which Farsight already implements?
>
> So to implement TP_IFACE_CHANNEL_INTERFACE_DTMF, I could simply call
> tp_svc_media_stream_handler_emit_start_telephony_event() and
> tp_svc_media_stream_handler_emit_stop_telephony_event(), like the SIP
> connection manager?

This sounds about right. I think there's also a XEP for DTMF in the XMPP 
stream; yes, it's <http://xmpp.org/extensions/xep-0181.html>.

> Has anyone already done any work on this? Would a patch be welcome?

There's no work on this been done yet; a patch would be very welcome!

Regards,
-- 
Will