DLL中的低级音频函数，采用双缓存机制，实现声卡对音频信号的实时采集；

DLL in Windows, adopting double deposits, achieving real-time data acquisition of sound card.

youdao

DLL中的低级音频函数，采用双缓存机制，实现声卡对音频信号的实时采集；

DLL in Windows, adopting double deposits, achieving real-time data acquisition of sound card.

youdao