<div dir="ltr">Thank you so much. I didn&#39;t know that before.<div><br></div><div style>I know how to set mod_portaudio to retrieve voice  in 8k or 16k.</div><div style>But how can I set the mod_pocketsphinx to use 8<span style="font-family:arial,sans-serif;font-size:13px">k acoustical model?</span></div>

<div style><span style="font-family:arial,sans-serif;font-size:13px"><br></span></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, Apr 8, 2013 at 6:13 AM, Brian West <span dir="ltr">&lt;<a href="mailto:brian@freeswitch.org" target="_blank">brian@freeswitch.org</a>&gt;</span> wrote:<br>

<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">The 16k acoustical model isn&#39;t as robust as the 8k version.  Just an FYI.<br>
<div class="im"><br>
On Apr 6, 2013, at 7:17 PM, Ebrahim Bararian wrote:<br>
<br>
&gt; I found it. It was in the file portaudio.conf.xml. I changed the sample<br>
&gt; rate to 16000.<br>
<br>
</div>--<br>
Brian West<br>
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</blockquote></div><br></div>