GPU Acceleration has a bug
For unknown reasons, Premiere Pro occasionally drops CUDA GPU acceleration during edit sessions, blacking out video playback. Switching to "software only" is not a fix — just an added inconvenience. The problem can be rectified by restarting Premiere with CUDA acceleration selected. Everything is fine until the next time it happens, once or more times a day, sometimes a few days without incident, regardless of the project. When active, CUDA acceleration works perfectly. Has anyone found a real solution?
Windows 10 1909, build 18363.1198, 64-bit
Premiere Pro 14.6
AMD Ryzen Threadripper 1950X, 16 core, 64GB RAM
2 x Nvidia GTX 1080, SLI configuration, latest driver installed
Nvidia custom options for Premiere are set for CUDA-GPUs: All