[Freeswitch-users] Invalid speech module [cepstral] error on Flite

Tue Aug 21 22:07:24 MSD 2012

Hi,

Do you have cepstral binaries?
Have you uncommented the mod_cepstral  entry on the modules.conf.xml file in conf/autoload_config?
If your intention is to use flite, have you changed the value for the tts-engine in the en.xml file (conf/lang/en/en.xml) ?

From: freeswitch-users-bounces at lists.freeswitch.org [mailto:freeswitch-users-bounces at lists.freeswitch.org] On Behalf Of Nitin Tomer
Sent: Tuesday, August 21, 2012 6:59 AM
To: freeswitch-users at lists.freeswitch.org
Subject: [Freeswitch-users] Invalid speech module [cepstral] error on Flite

Hi,

I am trying to make tts work using flite on freeswitch (installed/configured using this guide - http://wiki.freeswitch.org/wiki/Installation_Guide) on Ubuntu 12.04.

I configured a sample IVR menu using this - http://wiki.freeswitch.org/wiki/Examples_ivrmenu_js

I created a file ivrmenu.js in usr/local/freeswitch/scripts/; and made the following entry in usr/local/freeswitch/conf/dialplan/default.xml:

<extension name="1200">

        <condition field="destination_number" expression="^1200$">

               <action application="javascript" data="ivrmenu.js"/>

        </condition>

</extension>

I added the following macro entry in usr/local/freeswitch/conf/lang/en/en.xml

<macro name="mainmenu">

       <input pattern="0">

           <match>

               <action function="speak-text" data="Press 0 for the Operator."/>

           </match>

       </input>

       <input pattern="1">

           <match>

               <action function="speak-text" data="Press 1 for Accounting."/>

           </match>

       </input>

       <input pattern="2">

           <match>

               <action function="speak-text" data="Press 2 for Sales."/>

           </match>

       </input>

       <input pattern="3">

           <match>

               <action function="speak-text" data="Press 3 for Support."/>

           </match>

       </input>

       <input pattern="4">

           <match>

               <action function="speak-text" data="Press 4 for The Janitor."/>

           </match>

       </input>

       <input pattern="5">

           <match>

               <action function="speak-text" data="Press 5 for The Smoking Lounge."/>

           </match>

       </input>

       <input pattern="6">

           <match>

               <action function="speak-text" data="Press 6 for the men's bathroom."/>

           </match>

       </input>

       <input pattern="7">

           <match>

               <action function="speak-text" data="Press 7 for the women's powder room."/>

           </match>

       </input>

       <input pattern="8">

           <match>

               <action function="speak-text" data="Press 8 for no special reason."/>

           </match>

       </input>

       <input pattern="9">

           <match>

               <action function="speak-text" data="Press 9 for a good time."/>

           </match>

       </input>

       <input pattern="\*">

           <match>

               <action function="speak-text" data="Press star for good luck."/>

           </match>

       </input>

       <input pattern="\#">

           <match>

               <action function="speak-text" data="Press pound for psychological counseling."/>

           </match>

       </input>

   </macro>

   <macro name="saydigits">

       <input pattern="(.*)">

           <match>

               <action function="speak-text" data="You pressed $1"/>

           </match>

       </input>

   </macro>

Now when I dial extension 1200, following error is printed on Freeswitch console -

2012-08-21 15:02:16.257525 [NOTICE] switch_channel.c:941 New Channel sofia/internal/1000 at 192.168.6.109<mailto:sofia/internal/1000 at 192.168.6.109> [187ff238-eb73-11e1-a3ef-ed1990e665f3]
2012-08-21 15:02:16.257525 [INFO] mod_dialplan_xml.c:485 Processing 1000 <1000>->1200 in context default
2012-08-21 15:02:16.297537 [NOTICE] sofia_glue.c:4176 Pre-Answer sofia/internal/1000 at 192.168.6.109<mailto:sofia/internal/1000 at 192.168.6.109>!
2012-08-21 15:02:16.317513 [NOTICE] mod_spidermonkey.c:2098 Channel [sofia/internal/1000 at 192.168.6.109] has been answered
2012-08-21 15:02:16.341524 [ERR] switch_core_speech.c:61 Invalid speech module [cepstral]!
2012-08-21 15:02:16.341524 [ERR] switch_ivr_play_say.c:2466 Invalid TTS module!
2012-08-21 15:02:21.625528 [ERR] switch_core_speech.c:61 Invalid speech module [cepstral]!
2012-08-21 15:02:21.625528 [ERR] switch_ivr_play_say.c:2466 Invalid TTS module!
2012-08-21 15:02:21.737528 [NOTICE] switch_core_state_machine.c:249 sofia/internal/1000 at 192.168.6.109<mailto:sofia/internal/1000 at 192.168.6.109> has executed the last dialplan instruction, hanging up.
2012-08-21 15:02:21.737528 [NOTICE] switch_core_state_machine.c:251 Hangup sofia/internal/1000 at 192.168.6.109<mailto:sofia/internal/1000 at 192.168.6.109> [CS_EXECUTE] [NORMAL_CLEARING]
2012-08-21 15:02:21.917533 [NOTICE] switch_core_session.c:1447 Session 1 (sofia/internal/1000 at 192.168.6.109<mailto:sofia/internal/1000 at 192.168.6.109>) Ended
2012-08-21 15:02:21.917533 [NOTICE] switch_core_session.c:1449 Close Channel sofia/internal/1000 at 192.168.6.109<mailto:sofia/internal/1000 at 192.168.6.109> [CS_DESTROY]
2012-08-21 15:02:32.957527 [NOTICE] switch_channel.c:941 New Channel sofia/internal/1000 at 192.168.6.109<mailto:sofia/internal/1000 at 192.168.6.109> [2274b6a2-eb73-11e1-a3f5-ed1990e665f3]
2012-08-21 15:02:32.957527 [INFO] mod_dialplan_xml.c:485 Processing 1000 <1000>->1200 in context default
2012-08-21 15:02:32.978655 [NOTICE] sofia_glue.c:4176 Pre-Answer sofia/internal/1000 at 192.168.6.109<mailto:sofia/internal/1000 at 192.168.6.109>!
2012-08-21 15:02:32.978655 [NOTICE] mod_spidermonkey.c:2098 Channel [sofia/internal/1000 at 192.168.6.109] has been answered
2012-08-21 15:02:33.005538 [ERR] switch_core_speech.c:61 Invalid speech module [cepstral]!
2012-08-21 15:02:33.005538 [ERR] switch_ivr_play_say.c:2466 Invalid TTS module!
2012-08-21 15:02:39.124530 [ERR] switch_core_speech.c:61 Invalid speech module [cepstral]!
2012-08-21 15:02:39.124530 [ERR] switch_ivr_play_say.c:2466 Invalid TTS module!
2012-08-21 15:02:45.265517 [ERR] switch_core_speech.c:61 Invalid speech module [cepstral]!
2012-08-21 15:02:45.265517 [ERR] switch_ivr_play_say.c:2466 Invalid TTS module!
2012-08-21 15:02:51.385575 [ERR] switch_core_speech.c:61 Invalid speech module [cepstral]!
2012-08-21 15:02:51.385575 [ERR] switch_ivr_play_say.c:2466 Invalid TTS module!
2012-08-21 15:02:51.497528 [NOTICE] switch_core_state_machine.c:249 sofia/internal/1000 at 192.168.6.109<mailto:sofia/internal/1000 at 192.168.6.109> has executed the last dialplan instruction, hanging up.
2012-08-21 15:02:51.497528 [NOTICE] switch_core_state_machine.c:251 Hangup sofia/internal/1000 at 192.168.6.109<mailto:sofia/internal/1000 at 192.168.6.109> [CS_EXECUTE] [NORMAL_CLEARING]
2012-08-21 15:02:51.497528 [NOTICE] switch_core_session.c:1447 Session 2 (sofia/internal/1000 at 192.168.6.109<mailto:sofia/internal/1000 at 192.168.6.109>) Ended
2012-08-21 15:02:51.497528 [NOTICE] switch_core_session.c:1449 Close Channel sofia/internal/1000 at 192.168.6.109<mailto:sofia/internal/1000 at 192.168.6.109> [CS_DESTROY]

What seems to be the problem here? Am I missing something? Please help.

Thanks

Nitin

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