Dahua 2MP 25x Starlight IR PTZ Network Camera (SD49225T-HN)

ldasilva

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shutter speed1/25
shutter speed1-25a.jpg
shutter speed1/1
shutter speed1-1a.jpg
 

ldasilva

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weird i cant get it dark again it looks like day light again
 

wxman

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On that example, the 1/1 is much darker than the 1/25....It may require sitting for a minute for the 1/1 to fully activate.
 

wxman

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That looks more reasonable for a 1/3...I think it's just taking it a minute to adjust the exposure...If you try it back to 1/1 and let it sit for 1 to 2 minutes, it will probably go even lighter than this
 

wxman

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Sad part is this only works when there's no motion. If a person walked through the screen, they'd just show up as a long streak. :( How awesome it would be if that brightness and clarity could be achieved at faster shutter using aperture and ISO/Gain.
 

ldasilva

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testing
blue iris shows up with about 995kB/s
when running at
frame rate 25
bit rate CBR 8192
encode mode H.264
 

ldasilva

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There's only like 2 option s for dahua one should work in the ptz tab
 

hmjgriffon

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None of those work, I also notice in BI when sending 15fps in the general box I get the yellow circle but if I send a higher one it's not there, not sure if it's telling me it's angry or not.

Sent from my Nexus 6P using Tapatalk
 
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