OpenCV Camera not listed

[Night-Lee-D]

Describe the problem/bug

When trying to add a camera I am unable to see any cameras using opencv. I have a generic USB camera plugged in. I have written a script to see if any cameras are available in opencv. I am able to see a camera at /dev/video0. however mycodo shows no device found in the settings of opencv.

Versions:

• Mycodo Version: 8.16.0
• Raspberry Pi Version: 4
• Raspbian OS Version: Bookworm

Reproducibility

Please list specific setup details that are involved and the steps to reproduce the behavior:

1. Plug in Generic USB Camera
2. Go to Camera Tab
3. Add OpenCv Camera
4. Select Settings on OpenCV Tab
5. Go to OpenCV Device.
6. No Device Detected.

Expected behavior

I hoping to use the camera on /dev/video0 with the opencv cam,

[kizniche]

If no devices are listed, then opencv isn't detecting your camera.

[Night-Lee-D]

it seems as though it was an issue with numpy 2.1.2 and opencv