[Freeswitch-users] Ringback when running G729 codec

[Hound Dog]

Hi,

very happy with freeswitch as a PBX/softswitch/SBC system its working solidly for a few weeks now  - just great


I have a question regarding ringback tones - custom or regular  - I cant get freeswitch to send ringback using G729 

I used the following settings ( it will just play one of the IVR prompts as ringback (filename  ivr-to_repeat_these_options)  - I took it from the G729 encoded files package , it has PCMA , G729 G723 extensions ) 

 <extension name="inbound_routing">
            <condition field="destination_number" expression="^4420885767(0\d)$">
                <action application="set" data="ringback=/usr/local/freeswitch/sounds/en/us/callie/raw_files/ivr/ivr-to_repeat_these_options"/>
                <action application="set" data="instant_ringback=true"/>
                <action application="bridge" data="user/10$1"/>
            </condition>
 </extension>

when I call with  G711 enabled , it plays the file no problems - see log 

2009-09-25 11:29:58.641361 [DEBUG] sofia.c:3289 Channel sofia/external/442078562107 at 80.80.80.80 entering state [early][183]
2009-09-25 11:29:58.641361 [DEBUG] switch_core_session.c:630 Send signal sofia/external/442078562107 at 80.80.80.80 [BREAK]
2009-09-25 11:29:58.641361 [DEBUG] switch_ivr_originate.c:1718 Raw Codec Activation Success L16 at 8000hz 1 channel 20ms
2009-09-25 11:29:58.641361 [DEBUG] switch_ivr_originate.c:1745 Play Ringback File [/usr/local/freeswitch/sounds/en/us/callie/raw_files/ivr/ivr-to_repeat_these_options.PCMA]
2009-09-25 11:29:58.641361 [INFO] mod_native_file.c:82 Opening File [/usr/local/freeswitch/sounds/en/us/callie/raw_files/ivr/ivr-to_repeat_these_options.PCMA] 8000hz
2009-09-25 11:29:58.889369 [DEBUG] sofia.c:3289 Channel sofia/internal/sip:1006 at 82.80.131.233:40505 entering state [proceeding][180]


when I call with G729 only  - I get silence , and freeswitch only send the comfort noise packet and no RTP , see log 

2009-09-25 11:28:57.437537 [DEBUG] sofia.c:3289 Channel sofia/external/442078562107 at 80.80.80.80 entering state [early][183]
2009-09-25 11:28:57.437537 [DEBUG] switch_core_session.c:630 Send signal sofia/external/442078562107 at 80.80.80.80 [BREAK]
2009-09-25 11:28:57.685536 [DEBUG] sofia.c:3289 Channel sofia/internal/sip:1006 at 82.80.131.233:40505 entering state [proceeding][180]
2009-09-25 11:28:57.685536 [NOTICE] sofia.c:3353 Ring-Ready sofia/internal/sip:1006 at 82.80.131.233:40505!

mod_native_file  works well for me when used in applications and plays G729 files no problem 

any ideas why is that happening , any suggestions on how to resolve ?

thanks
Ori


      
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