video error

Discussions related to the 1.36.x series of ZoneMinder
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aladrovm
Posts: 7
Joined: Sun Sep 17, 2023 9:46 am

video error

Post by aladrovm »

Hi guys,

If anyone can help, I have ZM v1.36.33, and Modect sometimes saves fake events. It happens on all my cameras. I have attached a sample snapshoot.
TNX
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mikb
Posts: 611
Joined: Mon Mar 25, 2013 12:34 pm

Re: video error

Post by mikb »

aladrovm wrote: Thu Apr 25, 2024 3:33 pm Hi guys,

If anyone can help, I have ZM v1.36.33, and Modect sometimes saves fake events. It happens on all my cameras. I have attached a sample snapshoot.
TNX
Hi,

Search the forum for posts with the keywords "streaking, smearing, blurring" etc. as this is related to corrupted video streams -- the MP4 and similar coding process does not deal well with missing/corrupt data, and produces a section of bad video until the next GOP (group of pictures) starts.
aladrovm
Posts: 7
Joined: Sun Sep 17, 2023 9:46 am

Re: video error

Post by aladrovm »

Hi
changing UDP to TCP and lowering speed on switch from 1GB to 100MB solwed my problem 100%
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