Hello, I have a Logtech Webcam and it doesn't use USB 2.0, only 1.1 and therefore it has not enough bandwidth for video. It is not a hardware issue. Please see this bug report in English: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1025735 This is the Usenet discussion about that problem in German: https://de.comp.os.unix.linux.hardware.narkive.com/YgT3gc2x/usb-kamera-bild-komplett-gestort-bandwidth-not-wide-enough If you need more information, please tell me. -- Gruß Marco Moock
