<div>hi, </div> <div>1. I usr speex wb ,and find voice volume too small , my setting is :</div> <div>st->agc_enabled = 1;<BR>st->agc_level = 8000;</div> <div>I feel the agc function not work,how can i enhance the volume.</div> <div> </div> <div>2. I test encode with 16.8K WB mode and decode with 23.8 WB mode, and find voice not good! with continues electric current sound . why?</div> <div> </div> <div>please help me. </div> <div>thanks a lot.</div> <div>tanger.</div> <div> </div><p> 
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