I am trying to capture audio/video from a camcorder using a SVIDEO cable between the camera and my pc. I am using a AverMedia M780 PCIe Tuner/Capture card and Windows 10 Pro. IK used to use this card with Windows 7 and Windows Media Center with no issues. I can get the video but no audio when using OBS. My Source in OBS is set with Video Capture Device with Device AverMedia M780. I have tried all he Audio Output Mode options. Have also tried adding a Audio Input Capture but there are no devices to select.