I have an AMD R5 graphics card. I know it is very weak but it was working. I upgraded my amd software to adrenalin 2020 edition but found out that it does not have additional radeon settings and I have to do it from somewhere else so I downgraded to adrenalin 2019 and when I went to switchable graphics, OBS was just using the discrete graphics card and all my other apps were on the integrated one. OBS was not switching and I was getting a black screen.
Log File - https://obsproject.com/logs/w85XLydFJlCrbBDa
Log File - https://obsproject.com/logs/w85XLydFJlCrbBDa