So I have a Microsoft Lifecam Studio, I am using the drivers that are installed via plug and play (haven't installed the microsoft software), and no matter what I do the webcam will not actually display in OBS. It works fine when I use skype, but when I start the preview in OBS all I get is a black box. The light on the webcam will flash twice and then stop. This is happening for both 32 and 64 bit OBS (I am running Windows 7 64bit).
I am also using a Dazzle DVC100, but I doubt that would be causing the issue. Any ideas on how I can get it to work?
Edit: After posting this I tried making a new scene that only had the webcam and for some reason it worked. But then when I added my Dazzle DVC100 it no longer works. So it looks like only one of them will work at the same time. Any reason why they would be conflicting.