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From: "Németh Márton" <nm127@freemail.hu>
To: "Gustavo Chaín Dumit" <g@0xff.cl>
Cc: Hans de Goede <hdegoede@redhat.com>,
	V4L Mailing List <linux-media@vger.kernel.org>
Subject: Re: VFlip problem in gspca_pac7311
Date: Mon, 23 Nov 2009 19:27:04 +0100	[thread overview]
Message-ID: <4B0AD3F8.2010606@freemail.hu> (raw)
In-Reply-To: <20091123141042.47feac9e@0xff.cl>

Hi,
Gustavo Chaín Dumit wrote:
> Hi
> 
> I'm testing a Pixart Imaging device (0x93a:0x2622)
> Everything works fine, but vertical orientation. Image looks rotated.
> So I wrote a little hack to prevent it.
> [...]
> Any one has the same problem ?

You might want to have a look to libv4l ( http://freshmeat.net/projects/libv4l )
and the v4lcontrol_flags[] in
http://linuxtv.org/hg/v4l-dvb/file/2f87f537fb2b/v4l2-apps/libv4l/libv4lconvert/control/libv4lcontrol.c .
This user space library has a list of laptops where the webcams are installed
for example upside down.

Regards,

	Márton Németh

  reply	other threads:[~2009-11-23 18:27 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-11-23 17:10 VFlip problem in gspca_pac7311 Gustavo Chaín Dumit
2009-11-23 18:27 ` Németh Márton [this message]
2009-11-23 18:46   ` Gustavo Chaín Dumit
2009-11-24 18:02 ` Jean-Francois Moine

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