[Freeswitch-users] Audio dropped using unimrcp tts.

[Manuel Durán Aguete]

Hello,

I'm a newbie testing freeswitch tts with loquendo mrcp1 server,

mrcp_profile:

<include>
  <profile name="loquendo-mrcp1" version="1">
    <param name="server-ip" value="172.16.24.1"/>
    <param name="server-port" value="554"/>
    <param name="resource-location" value=""/>
    <param name="speechsynth" value="synthesizer"/>
    <param name="speechrecog" value="recognizer"/>
    <param name="rtp-ip" value="$${local_ip_v4}"/>
    <param name="rtp-port-min" value="4000"/>
    <param name="rtp-port-max" value="5000"/>
    <param name="codecs" value="PCMU PCMA"/>
    <synthparams>
    </synthparams>
    <recogparams>
    </recogparams>
  </profile>
</include>


Dialplan code:
   <extension name="unimrcp">
     <condition field="destination_number" expression="^5555$">
       <action application="answer"/>
       <action application="set" data="tts_engine=unimrcp"/>
       <action application="set" data="tts_voice=leonor"/>
       <action application="speak" data="Teclea o dime un número de 1 a
10"/>
       <action application="sleep" data="500"/>
     </condition>
   </extension>

I can hear all text with first word dropped. I've captured the rtp traffic
and the audio between FS <-> Loquendo contains the word. After apply the
 fixed recommended in
http://wiki.freeswitch.org/wiki/RTP_Issues#Dropped_Audio the issue persists.

Any idea, suggestion, etc ?

Thank you.
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