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Subject: Re: Logitech C922 Webcam
To: shreyank amartya <shreyankfbsd@gmail.com>, freebsd-multimedia@freebsd.org
References: <CAD9jf8CcPCf9x20jUtkMkmPA2yF5+8Fy5ZcnVA_7vqf3sPkSmg@mail.gmail.com>
From: Hans Petter Selasky <hps@selasky.org>
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Date: Tue, 11 Sep 2018 09:55:27 +0200
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On 9/11/18 4:09 AM, shreyank amartya wrote:
> How can this be solved? Is there a way I can debug this problem? Or is
> there a workaround?

Hi,

Webcamd can be compiled with debugging support (make config     in the 
port and select debug) and then run in the foreground. Any errors or 
debug prints will be shown.

Further, lsusb, from sysutils/usbutils, can dump all the USB video 
descriptor bits.

--HPS