[Asterisk-Users] Sphinx

[Kevin Bockman]

Hi. I just started trying to play with Sphinx.  I followed their site as far as running sphinx-server.  It is listening on the default port.  I copied sphinx2-simple to another file and changed sphinx2-continuous to sphinx2-server.

So, I ran eagi-sphinx-test under asterisk.  What exactly is it supposted to do?  Here's what I get:

debian:~# sphinx2-simple2
 
sphinx2-simple:
  Demo CMU Sphinx2 decoder called with command line arguments.
 
<executing /usr/local/bin/sphinx2-server, please wait>
ioctl(SETDUPLEX) failed: Invalid argument
Calibrating background noise level...done
server.c(443): Bad or missing port# argument, using 7027
srvcore.c(382): Listening at port 7027
srvcore.c(409): Connected >>>>>>>> 192.168.1.99 at Thu Dec 18 15:24:19 2003

Hit <CR> to start listening, q<CR> to quit client connection

    -- Executing Answer("SIP/test-ff55", "") in new stack
    -- Executing EAGI("SIP/test-ff55", "eagi-sphinx-test") in new stack
    -- Launched AGI Script /var/lib/asterisk/agi-bin/eagi-sphinx-test
Environment: 'agi_request' is 'eagi-sphinx-test'
Environment: 'agi_channel' is 'SIP/test-ff55'
Environment: 'agi_language' is 'en'
Environment: 'agi_type' is 'sip'
Environment: 'agi_uniqueid' is '1071786651.21'
Environment: 'agi_callerid' is '"blah" <1234>'
Environment: 'agi_dnid' is 'unknown'
Environment: 'agi_rdnis' is 'unknown'
Environment: 'agi_context' is 'default'
Environment: 'agi_extension' is '911'
Environment: 'agi_priority' is '2'
Environment: 'agi_enhanced' is '1.0'
Environment: 'agi_accountcode' is ''
Ooh, got a response from Asterisk: '200 result=0 endpos=46560'
1. Result is '200 result=0 endpos=46560'
Ooh, got a response from Asterisk: '200 result=0 endpos=30720'
2. Result is '200 result=0 endpos=30720'
    -- Playing 'digits/20' (language 'en')
    -- Playing 'digits/3' (language 'en')
    -- Playing 'digits/million' (language 'en')
    -- Playing 'digits/4' (language 'en')
    -- Playing 'digits/hundred' (language 'en')
    -- Playing 'digits/50' (language 'en')
    -- Playing 'digits/2' (language 'en')
    -- Playing 'digits/thousand' (language 'en')
    -- Playing 'digits/3' (language 'en')
    -- Playing 'digits/hundred' (language 'en')
    -- Playing 'digits/40' (language 'en')
    -- Playing 'digits/5' (language 'en')
Ooh, got a response from Asterisk: '200 result=0'
3. Result is '200 result=0'
    -- Playing 'demo-enterkeywords' (language 'en')
Ooh, got a response from Asterisk: '200 result= (timeout)'
4. Result is '200 result= (timeout)'
Ooh, got a response from Asterisk: '200 result=0 endpos=9440'
5. Result is '200 result=0 endpos=9440'
    -- AGI Script eagi-sphinx-test completed, returning 0

Is the endpos number something significant?  What is it referring to?

Am I doing this right?

Does anyone have any other EAGI Sphinx examples?  Maybe something that asks for you to say a word and it puts it into text?

Sorry, this is pretty neat but there's hardly any information on it.  I've tried searching the lists and I see a couple people that have used it but that's all.

Thanks,

Kevin B.

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