On rpi using Opencv4.0 with a USB Logitech 480p camera, executing cap = cv2.VideoCapture(index) hangs the system. Removing the USB camera unfreeze the system and gives the following error:
VIDEOIO ERROR: V4L2: Pixel format of incoming image is unsupported by OpenCV
VIDEOIO ERROR: V4L: can't open camera by index 0
VIDIOC_REQBUFS: No such device
Anybody has a way to fix this issue?
Thanks in advance