frigate improvement with HailoL8
I was having a lot of issues getting a Coral TPU going in the Raspberry Pi 5 with the latest kernel so got hold of a HailoL8 to try.
Still a few issues getting a working driver going (latest Hailo driver is 4.23 but the docker image wants 4.21). I also had some error messages from the kernel with memory lock errors but found a post on the Hailo forum about modifying the source files and that fixed it)
CPU usage has dropped significantly as have inference times so it seems to be doing it's job.
Lacking any hardware H264 decoding, CPU usage is still a bit on the high side (4 cameras) but not causing any overheating. (checking out affordable, alternative GPU options)
Next issue to tackle is a "Live view is in low-bandwidth mode due to buffering or stream errors." issue. Not sure if this is a network issue or a bad config on my part