I’m attempting to use the camera substreams to conserve bandwidth on the monitoring station. I’m attempting to use the substream path. The mainstream path works fine, but there seems to be a problem with accessing the substream.
Here’s the main stream path: /cam/realmonitor?channel=1&subtype=0&unicast=true&proto=Onvif
Here’s the substream path: /cam/realmonitor?channel=1&subtype=1&unicast=true&proto=Onvif
On my BC client I’m seeing:
Open Error: Server returned 404 not found
I took the substream path and plugged it into VLC and after entering the username and password for the camera, the substream came up as it should. Any thoughts why the substream would be visible with the full path ( rtsp://172.16.10.87:554/cam/realmonitor?channel=1&subtype=1&unicast=true&proto=Onvif ) in VLC but BlueCherry can’t access it?
If I turn off substream viewing, the BC client shows the main stream without a problem.
Amcrest and HikVision. The H.264 worked, then stopped working for no apparent reason after I had several cameras set to using the substream. I swapped to H.265 and it seems to be working now without issues.
Can we use H.265 for the main stream for the recording at this point as well? (thinking it might expand my storage length a bit)
You can certainly try H.265, it may be hit and miss. I’ve noticed before on Amcrest the camera doing weird things where it would drop 50% of packets and a power cycle was the only way to fix it. If you notice your Amcrest doing “weird” things maybe a power cycle can fix it.