<div dir="ltr"><div><br></div><div>Hi All,</div><div><br></div>I am trying to use VAD opption of speex encode on STM32F4 chip. But when I use <i>speex_preprocess_run </i>function, It allways return 1. <div><br></div><div>
Anyone can show me the problem? And please, give me an example about using VAD.</div><div> Thanks in advance,</div><div><br></div><div>Regards,</div><div>Nhan.</div></div>