I had the same with ALL newer graphics drivers and H.264. Reverting to older drivers fixed it. Or... switch to H.265 and it stopped as well, even with new drivers.
Also 8192 bitrate for 15FPS on a 2MP cam is twice what you need.
Hmm.. I'm finding the same with my i5-6600 now. I only have 3 cams, and BI was using ~2400MB memory. After a reboot, 844MB.
This is on driver 27.20.100.8681
They should be banned. I had one still smoldering land in my lap while sitting at the campfire at our summer cottage. I've also sucked them through my Sea-doo.
@bp2008
I still can't get my head around what the interval means. When you mention 2-4 second i-frame intervals, what do you have your FPS set to, and what do you have your i-frame interval set to?
@105437
What CPU do you have? If you have 6th+ gen Intel, you can now switch to H.265 and which cuts your bitrate in half. HA decode has been working for 2+ weeks since the latest updates.