GC570搭配OBS使用设定方式如下
please follow below steps
开启OBS Studio→Source”+” Video Capture Device

(2)Device→AVerMedia LGHD Stream Engine – 1
Audio Output Mode - > capture audio only

(3) Source”+” Audio Input Capture

(4)Device→Digital Audio Interface (3-AVerMedia Live Gamer HD2)→OK

(5)Advanced Audio Properties

(6) both Audio input capture & video capture→Monitor and Output→Monitor and Output

