Date: Thu, 26 Nov 2020 15:38:43 +0100 From: Thomas Steen Rasmussen <thomas@gibfest.dk> To: Hans Petter Selasky <hps@selasky.org> Cc: usb@freebsd.org Subject: Re: webcamd, usb and two webcams - only one works Message-ID: <13180470-0336-b115-ce31-bc392ff8da76@gibfest.dk> In-Reply-To: <6c527c1f-62a6-3089-50b8-02cda74b4eb1@selasky.org> References: <c11c1a2f-306f-3cd9-825f-4c39fd250d50@gibfest.dk> <9a382539-c90d-91b9-bfac-f36c0f19d3f7@selasky.org> <723be24d-b2fe-85df-4961-5483004050e8@gibfest.dk> <f49afce8-e055-d432-b374-4af10bf7d70e@selasky.org> <cdadc525-e4f9-6cde-26f3-15d7594bd5ee@gibfest.dk> <6c527c1f-62a6-3089-50b8-02cda74b4eb1@selasky.org>
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On 11/26/20 3:20 PM, Hans Petter Selasky wrote: > > Try running webcamd in the foreground, and see if there are any errors > output there aswell. Like request for firmware. I now have webcamd running for both webcams in the foreground, no errors, almost the same output except the video device numbers: ============================== $ sudo /usr/local/sbin/webcamd -i 0 -d ugen0.2 -U webcamd -G webcamd webcamd 61415 - - Attached to ugen0.2[0] webcamd 61415 - - Creating /dev/video0 webcamd 61415 - - Creating /dev/video1 $ sudo /usr/local/sbin/webcamd -i 0 -d ugen0.3 -U webcamd -G webcamd webcamd 73317 - - Attached to ugen0.3[0] webcamd 73317 - - Creating /dev/video2 webcamd 73317 - - Creating /dev/video3 ============================== No further output when taking a snapshot with the working /dev/video0 or when trying to take a snapshot with the not working /dev/video2. I tried swapping the webcams around, the error is always with the second webcam connected (so video2), regardless of which webcam it is. /Thomas
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