On Wed, 1 Apr 2020 17:14:29 +0200 Bernard <bdebreil@free.fr> wrote: > testing with cheese, it doesn't record any sound. Thanks in advance for Try testing the camera with other software, e.g., ffmpeg, mpv, vlc: https://wiki.archlinux.org/index.php/Webcam_setup https://help.ubuntu.com/community/Webcam Celejar