GPU
Enable
Determines whether or not GPU acceleration is enabled.
Effects Device
Auto
Automatically chooses the best GPU based on your graphics cards.
Devices
The available graphics cards can be selected manually.
Note: A restart is required when the Effects Device selection is changed.
Compute/ML Backend
Auto
Automatically chooses the best Compute/ML backends for your machine.
Backends
The available Compute/ML backends can be selected manually.
Compute/ML Device
Auto
Automatically chooses the best Compute/ML GPU for your machine.
Devices
The available Compute/ML GPU’s can be selected manually.
GPU Memory Cache
At a value of 0, GPU images are not cached. This means the GPU images will flow through from the first GPU image to the last without going through RAM, but it means every GPU node in the chain will render in sequence any time something changes. Increasing the value allows GPU images to be stored in the cache like RAM images, making editing faster.
Pipeline GPU Images
Controls whether GPU results are passed on to the next node or downloaded to RAM.