[Freeswitch-users] Build the mod_unimrcp module

[Michael S Collins]

You'll need to visit the web sites for the various vendors. Voxeo has  
a 30 day trial I think. Most TTS engines that are not horrible will  
not be free. Sorry...
-MC

Sent from my iPhone

On Jun 18, 2010, at 10:28 PM, "Thangappan.M" <thangappan143 at gmail.com>  
wrote:

> Where can I get the speech synthesizers?
> How do I know the voices which are supported by particular servers?
>
>
>
> On Fri, Jun 18, 2010 at 7:38 PM, Christopher Rienzo <cmrienzo at gmail.com 
> > wrote:
> mod_unimrcp makes FreeSWITCH an MRCP client so it can do TTS/ASR  
> using an MRCP server.  If you do not have (or want to use) an MRCP  
> server, then this is not the module for you.
>
> Also, your configuration suggests you are using Nuance Speech  
> Server, but are requesting a voice, awb, which Nuance doesn't have.
>
>
> On Fri, Jun 18, 2010 at 12:56 AM, Thangappan.M <thangappan143 at gmail.com 
> > wrote:
> Dear all,
>
>           I am in the process of developing IVR. So just planned to  
> convert my application to handle the TTS voice engine which is  
> supported by FreeSWITCH.
>           Got the mod_unimrcp module which is used to recognize the  
> speech and synthesize the text to voice.
>           For building the mod_unimrcp modules done the following  
> steps.
>                Uncomment the mod_unimrcp line in the modules.conf  
> file in the FreeSWITCH source
>                Given make mod_unimrcp-install command.
>                In modules.conf.xml uncomment the <load  
> modue="mod_unimrcp"/>
>                Configured the following dial plan
>                     <extension name="unimrcp">
>         <condition field="destination_number" expression="^4922$">
>
>                 <action application="answer"/>
>                 <action application="set"  
> data="tts_engine=unimrcp:nuance5-mrcp1"/>
>                 <action application="set" data="tts_voice=awb"/>
>                 <action application="speak" data="This is our Text  
> to speech on FreeSWITCH"/>  -->
>                 <action application="sleep" data="500"/>
>         </condition>
>   </extension>
>
>      While making the call to 4922 got the following error in the  
> FreeSWITCH console.
>
>
> [INFO] mod_dialplan_xml.c:418 Processing thangappan->4922 in context  
> default
>
>
> 	 [NOTICE] mod_dptools.c:717 Channel [sofia/internal/1012 at 192.168.1.222 
> ] has been answered
>
> 	 [INFO] mod_unimrcp.c:1499 speech_handle: name = unimrcp, rate =  
> 8000, speed = 0, samples = 160, voice = , engine = unimrcp, param =  
> nuance5-mrcp1
> 	 [INFO] mod_unimrcp.c:1502 voice = awb, rate = 8000
> 	 [NOTICE] mrcp_client.c:549 Create MRCP Handle 0x8b02400 [nuance5- 
> mrcp1]
>
>
>
> 	 [INFO] mrcp_client_session.c:142 Create Channel 0x8b02400 <new>
> 	 [INFO] mrcp_client_session.c:398 Receive App Request 0x8b02400  
> <new> [2]
> 	 [NOTICE] rtsp_client.c:255 Create RTSP Handle 0x8b04408
>
>
> 	 [INFO] mrcp_client.c:901 Add MRCP Handle 0x8b02400
>
> 	 [NOTICE] mrcp_client_session.c:718 Add Control Channel 0x8b02400  
> <new at speechsynth>
> 	 [INFO] mrcp_client_session.c:420 Send Offer 0x8b02400 <new> [c:0 a: 
> 1 v:0]
> 	 [ERR] mod_unimrcp.c:965 (TTS-0) Timed out waiting for channel to  
> be ready
>
>
>
> 	 [ERR] switch_ivr_play_say.c:2104 Invalid TTS module!
> 	 [NOTICE] switch_core_state_machine.c:185 sofia/internal/1012 at 192.168.1.222 
>  has executed the last dialplan instruction, hanging up.
>
>
>
> 	 [NOTICE] switch_core_state_machine.c:187 Hangup sofia/internal/ 
> 1012 at 192.168.1.222 [CS_EXECUTE] [NORMAL_CLEARING]
> 	 [NOTICE] switch_core_session.c:1179 Session 1 (sofia/internal/1012 at 192.168.1.222 
> ) Ended
>
>
>
> 	 [NOTICE] switch_core_session.c:1181 Close Channel sofia/internal/ 
> 1012 at 192.168.1.222 [CS_DESTROY]
> 	 [NOTICE] switch_channel.c:669 New Channel sofia/internal/1012 at 192.168.1.222 
>  [49ed5afa-79f0-11df-b531-3553f3a65c3c]
>
>
>
> 	So need to find a solution for that.
>
> -- 
> Regards,
> Thangappan.M
>
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>
> -- 
> Regards,
> Thangappan.M
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