possible to setZoom for web camera?

Question

wangxdflight opened this issue 2 years ago · 3 comments

It seems that setZoom is only available for OpenCvInternalCamera, not OpenCvWebcam.
Possible to add the support for OpenCvWebcam?

Thanks.

Answer 1 · 2022-10-29T03:47:43.000Z

I played with PtzControl's getZoom, setZoom, but doesn't have effect on my Logitec C920 webcamera. Any help here? Or it is not feasible at all?

Answer 2 · 2022-10-29T12:56:12.000Z

A C920 was my test camera when validating that functionality works, so I'm honestly not immediately sure what the issue might be.

Answer 3 · 2022-11-17T12:56:10.000Z

Closing for now, feel free to re-open.