**** List of CAPTURE Hardware Devices **** card 0: NVidia_1 [HDA NVidia], device 0: AD1988B Analog [AD1988B Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: NVidia_1 [HDA NVidia], device 2: AD1988B Alt Analog [AD1988B Alt Analog] Subdevices: 2/2 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 card 2: C170 [Webcam C170], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0