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I'm used to work with logitech cameras in OpenCV. Appearently, VideoCapture() function takes as argument the number of the camera device in /dev/video. However, when using Ueye cameras, the entry for the device is /dev/ueye and not /dev/video* . Is there an easy way to retrieve the video stream from ueye cameras? Preferably keeping VideoCapture function.

user6099747
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  • You could look at this [answer](https://stackoverflow.com/a/42416185/5994091). You can try `VideoCapture("/dev/ueye")` and see how it goes. – Pierre C. Jun 08 '17 at 13:17

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Usually you just Need to call the capture with an id like 0.

VideoCapture(0) works for me on Linux and Windows

DanielM
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