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From: Hans Petter Selasky <hselasky@c2i.net>
To: Andriy Gapon <avg@icyb.net.ua>
Date: Wed, 27 Jan 2010 18:14:11 +0100
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Cc: freebsd-multimedia@freebsd.org, freebsd-usb@freebsd.org
Subject: Re: [FreeBSD 8/9] USB webcamd and video4bsd: Call for testing
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On Wednesday 27 January 2010 17:11:08 Andriy Gapon wrote:
> BTW, on Skype with video4bsd - when I start Skype and try to configure a
>  video device I get the following in system log:
> 
> kernel: linux: pid 21092 (skype): ioctl fd=10, cmd=0x7601 ('v',1) is not
>  implemented kernel: linux: pid 21092 (skype): ioctl fd=39, cmd=0x7601
>  ('v',1) is not implemented
> 
> And also I get the following on the stdout of webcamd (with Linux debug
>  converted to printfs):
> uvc_v4l2_open
> Unknown ioctl 0x40047601
> uvc_v4l2_release
> 
> 
> P.S. I am using the latest versions of all required software _from ports_.
> I haven't tried svn version of webcamd yet.
> 

Those IOCTL's should have been translated by linux.ko. When they are not, 
/dev/videoX does not understand them.

--HPS