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Date:      Fri, 27 Jun 2014 09:06:24 +0300
From:      "Sergey V. Dyatko" <sergey.dyatko@gmail.com>
To:        freebsd-multimedia@freebsd.org
Subject:   cuse4bsd+webcamd and /dev/video
Message-ID:  <20140627090624.13effc0a@laptop.minsk.domain>

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Hi,

last time I was using my webcam was around year ago and all works fine. 
today when I try use it I was confused - /dev/video0 is gone
how can I solve this ?  Little details:

laptop# pkg info -x cuse webc
cuse4bsd-kmod-0.1.33_1
webcamd-3.13.0.6
laptop# uname -a
FreeBSD laptop.minsk.domain 11.0-CURRENT FreeBSD 11.0-CURRENT #4 r265903M: Mon
May 12 13:33:54 FET 2014
root@laptop.minsk.domain:/usr/obj/usr/src/sys/b450  amd64

laptop# kldstat |grep cuse
17    1 0xffffffff8286e000 46c3     cuse4bsd.ko

laptop# ll /dev/cuse 
crw-------  1 root  operator  0x85 27 ÉÀÎ 08:24 /dev/cuse
laptop# ll /dev/v*
ls: No match.

laptop# grep webcam /etc/rc.conf 
webcamd_enable="YES"

laptop# service webcamd rcvar
laptop# echo $?
0
 ^^^ ?

laptop# service devd restart
Stopping devd.
Waiting for PIDS: 3838.
Starting devd.
laptop# ll /dev/v*
ls: No match.

BUT:
laptop# usbconfig |grep -i cam
ugen7.2: <Lenovo EasyCamera Sonix Technology Co., Ltd.> at usbus7, cfg=0
md=HOST spd=HIGH (480Mbps) pwr=ON (500mA)

laptop# webcamd -d ugen7.2 -i 0 -v 0
Attached to ugen7.2[0]
Creating /dev/video0

[tiger@laptop]:~>ll /dev/vi*
crw-rw----  1 webcamd  webcamd  0x83 27 ÉÀÎ 08:59 /dev/video0


--
wbr, tiger




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