On Thu, 19 Jan 2006, Andreas Sikkema wrote:
> The same thing can happen when a SIP "ATA" is configured to > use rfc2833 but is also a little to lote with the filtering > out of the DTMF. So sometimes it's not Asterisks fault at > all ;-) > > And then there's some IVR's that don't notice it at all, while others > are totally unusable. Obviously we can't do anything about the ATA. But I did have an idea for Asterisk... Which is that when the DTMF detector spots DTMF in an audio frame, that it passes along on the channel a kind of "merged frame" which is both the detected DTMF AND the actually audio. Then, when the frame arrives at an application of a channel that wants the indication, it can use that. On the other hand, if the frame arrives at a channel that needs to send inband DTMF, the indication can be ignored and the original audio passed on instead. Steve _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- Asterisk-Users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
