[Freeswitch-users] Inband DTMF and bind_meta_app problem again

[Dmitry Sytchev]

Hi All
After recent updates of DTMF negotiation or some associated stuff we can't
use bind_meta_app with inband DTMF. bind_meta_app ignores bindings, although
start_dtmf and spandsp_start_dtmf detect DTMF. We use git-fb6e979 2011-08-26
04-48-33 +0000.


<anti-action application="set" data="dtmf_type=${pbx_call_dtmf_type}"/>
<anti-action application="spandsp_start_dtmf"/>
<anti-action application="bind_meta_app" data="7 a s
execute_extension::att_xfer XML features"/>

EXECUTE sofia/local/test1 at 85.114.2.200 bind_meta_app(7 a s
execute_extension::att_xfer XML features)

2011-08-29 11:39:09.371414 [INFO] switch_ivr_async.c:3066 Bound A-Leg: *7
execute_extension::att_xfer XML features
...cut...
 2011-08-29 11:40:15.751415 [DEBUG] mod_spandsp_dsp.c:56 DTMF BEGIN
DETECTED: [*]
2011-08-29 11:40:15.751415 [DEBUG] switch_ivr_bridge.c:391 Send signal
sofia/external/89215572714 [BREAK]
2011-08-29 11:40:15.831571 [DEBUG] mod_spandsp_dsp.c:68 DTMF END DETECTED:
[*], duration = 80 ms
2011-08-29 11:40:15.951420 [DEBUG] mod_spandsp_dsp.c:56 DTMF BEGIN DETECTED:
[7]
2011-08-29 11:40:15.951420 [DEBUG] switch_ivr_bridge.c:391 Send signal
sofia/external/89215572714 [BREAK]
2011-08-29 11:40:16.051411 [DEBUG] mod_spandsp_dsp.c:68 DTMF END DETECTED:
[7], duration = 100 ms
2011-08-29 11:40:17.391410 [DEBUG] mod_spandsp_dsp.c:56 DTMF BEGIN DETECTED:
[*]
2011-08-29 11:40:17.391410 [DEBUG] switch_ivr_bridge.c:391 Send signal
sofia/external/89215572714 [BREAK]
2011-08-29 11:40:17.471409 [DEBUG] mod_spandsp_dsp.c:68 DTMF END DETECTED:
[*], duration = 80 ms
2011-08-29 11:40:17.571412 [DEBUG] mod_spandsp_dsp.c:56 DTMF BEGIN DETECTED:
[7]
2011-08-29 11:40:17.571412 [DEBUG] switch_ivr_bridge.c:391 Send signal
sofia/external/89215572714 [BREAK]
2011-08-29 11:40:17.631411 [DEBUG] mod_spandsp_dsp.c:68 DTMF END DETECTED:
[7], duration = 60 ms

But no defined application is launched.


-- 
Best regards,

Dmitry Sytchev,
IT Engineer
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