I guess I have more reading up to do on this Docker Desktop WLS2. I tried to install Docker on my Windows Server 2016 but then when I went to add the DeepStack docker I got an error message about it being for linux only. That's when I then created the Hyper-V ubuntu server virtual machine, installed docker, and then installed the deepstack docker to it. Boosting CPU and memory I was able to bring the DeepStack's processing time down to 3 seconds, I guess that's bearable with the buffer in
Blue Iris.
So if I understand the Pre-Trigger Buffer on the Record tab - since my DeepStack is taking ~3 seconds to process and send the trigger command to Blue Iris, should I put the buffer at 4 or so seconds so I always have the alert just before the motion starts?