EMPIRETECANDY
IPCT Vendor
latest new one just use a newer security baseline, no furhter upgrade from 2020-11-23, I just go to dahua GDP server,found they delete the July-2021 version. Maybe not stable, still need some working on it.
Did you sort the delay problem as mine is delayed also tried standard Onvif & Dahua settings in BI but same a few seconds delay unlike my SD49225XA-HNR which was pretty much instant.Does anyone have ptz control delay? All my other ptz camera are instantaneous and smooth. But sd5a425 I have to hold control and wait 2 seconds and moving isnt predictable.
Thanks for the quick response. Yes, the plan would be to continue using fixed cameras with wide lenses to capture most while the PTZ could capture detailed activity for face ID and hopefully even plates.PTZs tend to work better a little higher, so you could get by with the higher option. I have one on the 2nd story and one on the 1st floor and for the distance stuff it doesn't make much difference. Obviously the closer the subject gets to the camera, the lower the better, but for getting stuff at the street 70 feet away, the 20ft high would probably be ideal.
Keep in mind that the PTZ shouldn't replace fixed cams as they could be looking the wrong way. But in combination with fixed cams to act as spotter cams, you can have a very robust system where the fixed cam will tell the PTZ where to look, so if the PTZ is facing left and someone approaches from the right, you could have BI tell the PTZ to swing to a preset on the right.
That computer is older but still capable. I suspect you have not done EVERY optimization in the wiki? A member here was running 50 cameras on a 4th generation at 30% CPU. Are you running the substreams? Substreams, Direct-to-Disc, and less than 15FPS are tremendous CPU saver.
Optimizing Blue Iris's CPU Usage
Blue Iris uses a lot of CPU time. In most Blue Iris installations, your CPU is the limiting factor which determines how many cameras you can have. As such, it is extremely important to optimize your configuration to ensure you can get the most out of your system while consuming the least...ipcamtalk.com
You'll need a NVR to get the "PTZ Link". This is configured in the IVS settings in the NVR. You can use any camera as a spotter, as long as they support IVS.I will compare those two PTZ units closely to see what works best for budget and existing lighting.
I'm stumped about PTZ activation. What spec am I looking for as a spotter camera to trigger the PTZ activation? Can this be done without a Dahua NVR using just Dahua PTZ and Dahua compatible spotter camera with new IVS firmware? I have a few IPC-HDW5231R-ZE and IPC-HFW8232E-Z cameras. They have IVS options but I don't see the PTZ activation option when I create IVS rules.
Thank you! Spent the last couple hours trying to figure out what I needed without success. More things to look into now, but for a good cause.You'll need a NVR to get the "PTZ Link". This is configured in the IVS settings in the NVR. You can use any camera as a spotter, as long as they support IVS.
Thanks again for setting me straight. I had all other optimizations done and only used sub streams for recently added 4k cameras. I just enabled substreams on all and my CPU dropped to 15-20% with some other programs running. On point!Substreams will take you down below 15% on that machine.
I would strongly consider then using the fixed cams as spotter cams to help make sure the PTZ is looking the right way!
That PTZ is a great one that has the larger sensor, but the 49225 PTZ if purchased from @EMPIRETECANDY has autotracking and is a very capable camera as well. Smaller and cheaper if size and cost are two factors. If not, then I would go with this one.
NVRs seem to be another rabbit hole from initial search. Do you mind sharing which NVR you're using and if you would recommend it?
You're right, will likely utilize existing cameras in conjunction with PTZ, however there is 1 street lamp in front of the home to help a little.I would also factor in lighting into your equation as it looks like you will have little to no light at night in that location so would have to rely on Good IR's. so forget full colour cams.
I will compare those two PTZ units closely to see what works best for budget and existing lighting.
I'm stumped about PTZ activation. What spec am I looking for as a spotter camera to trigger the PTZ activation? Can this be done without a Dahua NVR using just Dahua PTZ and Dahua compatible spotter camera with new IVS firmware? I have a few IPC-HDW5231R-ZE and IPC-HFW8232E-Z cameras. They have IVS options but I don't see the PTZ activation option when I create IVS rules.
You can do it within Blue Iris since you already have it - you do not need to go purchase an NVR for this.You'll need a NVR to get the "PTZ Link". This is configured in the IVS settings in the NVR. You can use any camera as a spotter, as long as they support IVS.