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    Dahua keeps dropping Frames Per SEcond (FPS) to around 5 - 6 even though it's programmed to do 25.

    My Dahua keeps dropping FPS to around 5-6, even though it's programmed to do 25. If I restart the camera, it goes back to normal. I have another camera of the exact same model, and it never does it. What causes this? And how to fix it? Device Model DH-SD6AL445GB-HNV-IR ONVIF Version...
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    How to center bounding box using 3D move without changing zoom with the Dahua HTTP API.

    Hi, I’m controlling a Dahua PTZ through the HTTP CGI interface. The moveDirectly command works well for centering a bounding box from image coordinates, but it always performs a zoom-in so the selected rectangle fills the frame. I need to keep the current zoom level exactly as it is, just...
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    Are Hot Pixels Fixable? How to?

    Hi, Have 2 PTZ set up. One is 3 months old, the other, around 3 weeks or so. Same model. Dahua - DH-SD6CE225DB-HNY 2MP 25x Startlight IR Network PTZ Camera Every evening, even before IR mode switches on, but definitely as the sun begins to set, I start seeing these white pixels. They are in...
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    PTZ IR Mode On Manual Focus Doesn't Remember Focus Point

    Hi, I have around 40 presets at night 100m+ away. I have saved the preset when the picture was in focus. However, every night, it is out of focus again. Not terribly out of focus, but the picture is not sharp. And if I set it to auto focus, it goes WAY out of focus. What do you suggest? I'm...
    • PTZControllerSA
    • Thread
    • auto focus focus out of focus ptz focus
    • Replies: 23
    • Forum: Dahua
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