Question / Help Game Hook

[SimCitySimRacing]

After going to triple monitors with a 4th I use to view obs while captrue is in progress. I was getting a good amount of shutter during capture. I had another GPU laying around so I installed it along side myGTX 970 (Both are nivida cards) The problem is when I select the 2nd card in the settings for some reason OBS won't hook the game and I have to set it back to the main card. Any ideas on this?

 

[dping]

After going to triple monitors with a 4th I use to view obs while captrue is in progress. I was getting a good amount of shutter during capture. I had another GPU laying around so I installed it along side myGTX 970 (Both are nivida cards) The problem is when I select the 2nd card in the settings for some reason OBS won't hook the game and I have to set it back to the main card. Any ideas on this?

OBS needs to be set to the GPU that is running the game. OBS will still use that GPU's RAM to capture the scene. the only work around for this would be to use window capture with compatibility mode enabled, but that will only capture games in windowed mode.

 

[SimCitySimRacing]

Well that just sucks. It does seems to run a little smoother with both cards though. Than again it might be like thinking your cars runs a lot better after a good washing lol. Thanks for the imput.