<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv=Content-Type content="text/html; charset=iso-8859-1">
<meta name=Generator content="Microsoft Word 12 (filtered medium)">
<!--[if !mso]>
<style>
v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
</style>
<![endif]-->
<style>
<!--
/* Font Definitions */
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
p
{mso-style-priority:99;
mso-margin-top-alt:auto;
margin-right:0cm;
mso-margin-bottom-alt:auto;
margin-left:0cm;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
span.EmailStyle18
{mso-style-type:personal-reply;
font-family:"Calibri","sans-serif";
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page Section1
{size:612.0pt 792.0pt;
margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.Section1
{page:Section1;}
-->
</style>
<!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang=EN-US link=blue vlink=purple>
<div class=Section1>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Stephen,<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>We actually tracked it down to the following code:<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>28c28<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>< ASTERISK_FILE_VERSION(__FILE__, "$Revision: 79334
$");<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>---<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>> ASTERISK_FILE_VERSION(__FILE__, "$Revision: 81406
$");<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>123c123<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>< if (speech->engine->get != NULL && ast_test_flag(speech,
AST_SPEECH_HAVE_RESULTS)) {<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>---<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>> if (speech->engine->get != NULL) {<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>I am not sure if it is a bug on the ast_test_flag or the test condition
but removing the ast_test_flag for the if condition seems to fix it. Just in
case anyone runs into the same problem.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Sam.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
asterisk-speech-rec-bounces@lists.digium.com
[mailto:asterisk-speech-rec-bounces@lists.digium.com] <b>On Behalf Of </b>Stephen
Keller<br>
<b>Sent:</b> October 1, 2007 5:07 PM<br>
<b>To:</b> Use of speech recognition in Asterisk<br>
<b>Subject:</b> Re: [asterisk-speech-rec] SPEECH(results) always return 0
problem<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Michael,</span><o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>If
you set save_sound_files=yes in lumenvox.conf and restart Asterisk, do any
files get generated in /opt/lumenvox/engine_7.5/Lang/Responses/ ?</span><o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Also,
could you turn on debugging ("core set debug 10" at the console and
modify logger.conf to send debug to the console) and run a call into your test
application and send us the output? You can send it directly to <a
href="mailto:support@lumenvox.com">support@lumenvox.com</a> if you don't want
to post all of that to the list.</span><o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Thanks,</span><o:p></o:p></p>
<p><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Stephen
Keller<br>
LumenVox Support<br>
P: 877-977-0707, just say "Support"<br>
F: 858-707-7072<br>
<a href="mailto:support@lumenvox.com"
title="blocked::mailto:support@lumenvox.com">Support@LumenVox.com</a><br>
<a href="http://www.lumenvox.com/" title="http://www.lumenvox.com/">www.LumenVox.com</a></span><o:p></o:p></p>
<p><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><a
href="http://www.lumenvox.com/"><span style='text-decoration:none'><img
border=0 width=202 height=45 id="_x0000_i1025"
src="cid:image001.gif@01C80500.45DC6630"></span></a></span><o:p></o:p></p>
<p><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Winner
“Best Innovation in Speech Recognition”<br>
AVIOS SpeechTEK Award</span><o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<blockquote style='border:none;border-left:solid black 1.5pt;padding:0cm 0cm 0cm 4.0pt;
margin-left:3.75pt;margin-top:5.0pt;margin-right:0cm;margin-bottom:5.0pt'>
<p class=MsoNormal><o:p> </o:p></p>
<div class=MsoNormal align=center style='text-align:center'>
<hr size=2 width="100%" align=center>
</div>
<p class=MsoNormal style='margin-bottom:12.0pt'><b><span style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'>
asterisk-speech-rec-bounces@lists.digium.com
[mailto:asterisk-speech-rec-bounces@lists.digium.com] <b>On Behalf Of </b>Michael
Ye<br>
<b>Sent:</b> Monday, October 01, 2007 11:24 AM<br>
<b>To:</b> Use of speech recognition in Asterisk<br>
<b>Subject:</b> Re: [asterisk-speech-rec] SPEECH(results) always return 0
problem</span><o:p></o:p></p>
<div>
<p class=MsoNormal>Stephen,<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>next is my test dialplan:<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>exten => s,1,Answer<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>exten => s,n,SpeechCreate()<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>exten => s,n,SpeechActivateGrammar(order) // order
grammar set at lumenvox.conf<br>
exten => s,n,SpeechStart<br>
exten => s,n,SpeechBackground(GP-DeliveryorTakeout)<br>
exten => s,n,NoOp(SPEECH(status)=${SPEECH(status)})<br>
exten => s,n,NoOp(SPEECH(spoke)=${SPEECH(spoke)})<br>
exten => s,n,NoOp(SPEECH(results)=${SPEECH(results)})<br>
exten => s,n,NoOp(SPEECH_SCORE(0)=${SPEECH_SCORE(0)})<br>
exten => s,n,NoOp(SPEECH_TEXT(0)=${SPEECH_TEXT(0)})<br>
exten => s,n,NoOp(SPEECH_GRAMMAR(0)=${SPEECH_GRAMMAR(0)})<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>SpeechBackground return and not timeout. SPEECH_TEXT(0)
return empty.<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>Thanks,<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>Michael<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><br>
<b><i>Stephen Keller <StephenKeller@LumenVox.com></i></b> wrote:<o:p></o:p></p>
</div>
<blockquote style='border:none;border-left:solid #1010FF 1.5pt;padding:0cm 0cm 0cm 4.0pt;
margin-left:3.75pt;margin-top:5.0pt;margin-bottom:5.0pt'>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Michael,</span><o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Could
you clarify the issue for me? You get SPEECH(spoke)=1 after
SpeechActivateGrammar or after SpeechBackground? Does SpeechBackground ever
return or timeout?</span><o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Is
there anything in SPEECH_TEXT?</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Thanks,<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Stephen
Keller<br>
LumenVox Support<br>
P: 877-977-0707, just say "Support"<br>
F: 858-707-7072<br>
<a href="mailto:support@lumenvox.com"
title="blocked::mailto:support@lumenvox.com">Support@LumenVox.com</a><br>
<a href="http://www.lumenvox.com/" title="http://www.lumenvox.com/">www.LumenVox.com</a><o:p></o:p></span></p>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><a
href="http://www.lumenvox.com/"><span style='text-decoration:none'><img
border=0 width=202 height=45 id="_x0000_i1027"
src="cid:image001.gif@01C80500.45DC6630"></span></a><o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Winner
ˇ°Best Innovation in Speech Recognitionˇ±<br>
AVIOS SpeechTEK Award<o:p></o:p></span></p>
</div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'> <o:p></o:p></span></p>
<blockquote style='border:none;border-left:solid black 1.5pt;padding:0cm 0cm 0cm 4.0pt;
margin-left:3.75pt;margin-top:5.0pt;margin-right:0cm;margin-bottom:5.0pt'>
<p class=MsoNormal><o:p> </o:p></p>
<div class=MsoNormal align=center style='text-align:center'>
<hr size=2 width="100%" align=center>
</div>
<p class=MsoNormal style='margin-bottom:12.0pt'><b><span style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'>
asterisk-speech-rec-bounces@lists.digium.com
[mailto:asterisk-speech-rec-bounces@lists.digium.com] <b>On Behalf Of </b>Michael
Ye<br>
<b>Sent:</b> Friday, September 28, 2007 12:25 PM<br>
<b>To:</b> asterisk-speech-rec@lists.digium.com<br>
<b>Subject:</b> [asterisk-speech-rec] SPEECH(results) always return 0 problem</span><o:p></o:p></p>
<div>
<p class=MsoNormal>Hi everyone,<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>I recently installed the CentOS 4 running asterisk 1.4.11
and LumenVox 7.5, using Connector Bridge b17:<b>res_speech_lumenvox.so</b>.
Everything appears to have installed properly.The example in the engine
directory compiles and runs correctly.<br>
<br>
Connecting to 127.0.0.1<br>
Interpretation 1:<br>
8587070707<br>
<br>
<etc...><o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>I configured the pizza demo. When called, It can not
recognize Delivery or Takeout input. Then I set output after
SpeechActivateGrammar(order), I can get SPEECH(status)= 1, SPEECH(spoke) = 1,
but the SPEECH(results) allways return 0;<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>I check the SRE_Log.txt found<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>clsSpeechClientConnectionList::StartConnections() is
creating clsSpeechClientConnection<br>
Created clsMQGrammar_Client_Handler.<br>
Opened clsMQGrammar_Client_Handler.<br>
clsSpeechClientConnectionList::StartConnections() is creating
clsSpeechClientConnection<br>
Created clsMQGrammar_Client_Handler.<br>
Opened clsMQGrammar_Client_Handler.<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>keep loop about 10 times.<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>Has anyone else had this problem ?<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>-- Michael<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
</blockquote>
<p class=MsoNormal>_______________________________________________<br>
--Bandwidth and Colocation Provided by http://www.api-digital.com--<br>
<br>
asterisk-speech-rec mailing list<br>
To UNSUBSCRIBE or update options visit:<br>
http://lists.digium.com/mailman/listinfo/asterisk-speech-rec<o:p></o:p></p>
</blockquote>
<p class=MsoNormal><o:p> </o:p></p>
</blockquote>
</div>
</body>
</html>