I have GPU Acceleration enabled, and up until recently ME ran perfectly fine, with my processor capping out at about 60-70%. Today, I decided to export some videos and for some reason CUDA wasn't having any effect. Processor usage would be consistently above 85, spiking at 99%.
Example of usage #3 (along with proof that GPU Acceleration was enabled)
Any idea as to what could be causing this? Any fixes? I've tried rebooting three times and usage still spikes.
Specs: Intel i7-4790k@4.00ghz and Gigabyte GeForce GTX 980