Motion Detect Seems to Drop Video Feed

Kalan

n3wb
Apr 17, 2018
14
6
Australia
Hi,

I've been reviewing my security footage quite frequently as of late. I have noticed that on the timeline huge chunks of detected motion also show nil recording at the same time.

It's not a direct 1:1 motion=no record but it's more than likely to cut out before and or after it's listed on the timeline. Is this a visual glitch? Am I actually losing my recordings during this time? I did a quick playback and it seems like the time skips.

One thing to note: I have only seen this occur after I upgraded my Dahua NVR to the latest firmware... looking at the dates before and after by one day shows there has been a change.

Camera models: IPC-HDW2421R-ZS, IPC-HDW4431C-A-V2
NVR: DHI-NVR5464-16P-4KS2

Please see attachments for comparison of MOTION VS VIDEO LOSS on timeline.
 

Attachments

  • Screen Shot 2020-05-19 at 4.12.23 pm.png
    Screen Shot 2020-05-19 at 4.12.23 pm.png
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  • Screen Shot 2020-05-19 at 4.12.46 pm.png
    Screen Shot 2020-05-19 at 4.12.46 pm.png
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