This should really save on disk space requirements for 24/7 recording I would think.
Update Notes - 5.4.4 - April 27, 2021
When the triggered+continuous record mode is used with a dual-streaming camera along with
direct-to-disc, the result is a BVR file which will contain the sub-stream...
I have a 11 cameras recording at 15 FPS and I am considering the move to continuous recording. I'm trying to understand how much storage would be required to maintain two or three days worth of footage for his camera. Is there a calculator somewhere online that could help me determine this?