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List:       asterisk-speech-rec
Subject:    Re: [asterisk-speech-rec] SpeechDeactivateGrammar call after the
From:       "Joshua Colp" <jcolp () digium ! com>
Date:       2007-09-26 20:21:31
Message-ID: 20070926202131.18c27d18 () neutrino ! file-radio ! com
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> Hello,
> I am using Asterisk 1.4, Lumenvox 8, on Fedora Core 7
> 
> I am having a problem where the SpeechDeactivateGrammar gets an error after
> the hangup and causes Asterisk to quit execution of the script.  If I don't
> hang up or do something that Lumenvox has to execute on, the
> SpeechDeactivateGrammar works ok.  Only on the hangup does the error appear.

The speech applications do not expect to run on channels that have been hung up, and \
shouldn't need to be.  
> This is a real problem because my script needs to do post processing after
> the call, even if the person hangs up during speech recognition.

Is it doing stuff specific to the speech recognition?
 
> Is there something I am supposed to do differently on the speech engine
> after a hangup, like not try to deactivate the grammar?

Basically like I said, you shouldn't need to. Cleanup happens automagically.

Joshua Colp
Software Developer
Digium, Inc.

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