Logitech C920 - Green video

Question

Logitech C920 - Green video

350d opened this issue 3 years ago · 3 comments

Hello! I have a problem with my C920.
Preview frame are ok with proper colors but video stream are green/black.

I've tried to update camera settings:

v4l2-ctl --set-fmt-video=width=1280,height=720,pixelformat=YU12
v4l2-ctl --set-fmt-video=width=1280,height=720,pixelformat=H264
v4l2-ctl --set-fmt-video=width=1280,height=720,pixelformat=MJPEG

same result - green video.

fswebcam produced correct image in my test.

Answer 1 · 2023-02-15T11:16:48.000Z

I have the same issue, any news?

Answer 2 · 2023-02-17T17:33:07.000Z

Same issue with Trust spotlight pro cam.

Answer 3 · 2023-02-20T14:55:18.000Z

Everything works after a step-by-step recommended installation. Guess it was a faulty configuration of the camera, solved itself by reinstalling raspbian.