[Freeswitch-users] Audio dropped using unimrcp tts.

[Manuel Durán Aguete]

Hello,

I've tried with different values for sleep, but the problem persists, in
http://pastebin.freeswitch.org/20594 i've posted the call log.
I've enabled MOD_UNIMRCP_DEBUG_AUDIO_QUEUE in mod_unircp.cm  the audio
streams  generated can be downloaded from
https://www.dropbox.com/sh/tcgnktzzby0h2ns/v7ViiUyObB.

I've changed the speak data to


   <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="sleep" data="1000"/>
       <action application="speak" data="1 2 3 4 5 6 7 8 9 0"/>
       <action application="sleep" data="500"/>
       <action application="hangup"/>
     </condition>
   </extension>

and only "3 4 5 6 7 8 9 0" is played in softphone.

Thank you for your help.

Regards.





2013/2/14 Michael Collins <msc at freeswitch.org>

> Try adding a sleep in your dialplan prior to the call to "speak"
> application. Start with 1000 ms and see if it makes any difference, then
> tweak the sleep time from there.
>
> -MC
>
>  On Thu, Feb 14, 2013 at 5:26 AM, Manuel Durán Aguete <manuel at aguete.org>wrote:
>
>>  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.
>>
>>
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> 
>> 
>>
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>
>
> --
> Michael S Collins
> Twitter: @mercutioviz
> http://www.FreeSWITCH.org
> http://www.ClueCon.com
> http://www.OSTAG.org
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> 
> 
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://wiki.freeswitch.org
> http://www.cluecon.com
>
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