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<!--SOHUMAIL_HTML_HEAD_END-->hello! speex-dev friends£¡<BR> I am doing some work about echo cancel test! I test echo cancel function of speex(1.1.6),find some question!<BR> 1. when echo cancel is effect , the time has elapsed about 20 second , it is <BR> too long for using,must shorten!<BR> 2. when PC CPU is busy, sometimes the effect of echo eancel will be bad and will<BR> continue!<BR> 3. how can I decide the effect of echo cancel in program ?<BR> I think when the effect is bad , we can restart echo cancel !<BR> Is it right?<BR> thanks! <BR> ¡¡¡¡¡¡¡¡¡¡¡¡xuehz<BR>¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡<A href="mailto
:xuehz@wafersystems.com">xuehz@wafersystems.com</A><BR>¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡2004-08-07<hr size=1><iframe width=100% height=80 marginwidth=0 marginheight=0 hspace=0 vspace=0 frameborder=0 scrolling=no src=http://ad.mail.sohu.com/mail/tail.html></iframe><!--SOHUMAIL_HTML_TAIL_END--></body>
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