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From: Hans Petter Selasky <hselasky@c2i.net>
To: Buganini <buganini@gmail.com>
Date: Tue, 5 Jun 2012 22:15:32 +0200
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Cc: freebsd-multimedia@freebsd.org
Subject: Re: webcam works only once per boot
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On Tuesday 05 June 2012 22:13:32 Buganini wrote:
> # webcamd
> Attached to ugen7.2[0]
> Creating /dev/video0
> 
> at this moment, top shows:
>  3483 root          9 -51  r1F 33940K  5560K cuse-s  1   0:00  0.68%
> webcamd
> 
> than `pwcview` shows a green screen
> 
> > pwcview
> 
> Webcam set to: 320x240 (sif) at 5 fps
> 
> than webcamd's cpu usage goes to 100%
> it require a sig kill or segv to interrupt.

Did you re-install cuse4bsd, and are you sure the kernel sources in /sys are 
exactly matching those of your current kernel?

Which version of FreeBSD is this?

--HPS