Hello,
I connected an USB hub (having external power socket plugged in) to Beaglebone Black. I want to capture images from a webcam connected to this usb hub. Also some other usb devices (printer, mouse) are connected.
I am trying to capture images from command line by using ‘fswebcam’ application of Debian for Beaglebone. I am loading a configuration file as an argument to ‘fswebcam’ which adjusts white balance, exposure, etc.
At every time I run this command, I get different jpg pictures. Configuration that i supply does not work, it looks like every photo has a different configuration.
I also tried ‘uvcdyncntrl’ to set camera parameters then taking photos. It also did not give reliable results.
Are these software not stable of is it about my camera (Logitech c920)?
Thank you,
Okan