Re: turn on the camera

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> Subject: Re: turn on the camera
>
> Install "guvcview", if you have a camera and it supports it then it
> should find it.  It should support any uvc compatible camera and
> almost all of the last 6 years of cams have been uvc.


 guvcview
GUVCVIEW: version 2.0.7
GUVCVIEW: couldn't open /home/pdupre/.config/guvcview2/video0 for read: No such file or directory
V4L2_CORE: ERROR opening V4L interface: No such file or directory
GUVCVIEW (1): Guvcview error
	 no video device found

>
> if fn-f1 is caught by gnome that implies that maybe fn-f1 == f1 and
> that non-fn presses may going to the bios.
>
> I have seen laptops default to function keys to the bios and fn-f1 =
> function key to os, often the default is setable in the bios.
>
>
>
> On Sat, Sep 5, 2020 at 10:18 AM Patrick Dupre <pdupre@xxxxxxx> wrote:
> >
> > The only fn+fx which worked is fn+f1 (help of gnome).
> >
> > It is a built in camera
> > HD type (30fps@720p)
> >
> > I tried to check from the bios, but I cannot find a camera.
> >
> >
> > Subject: Re: turn on the camera
> > On Sat, 5 Sep 2020 at 08:37, Patrick Dupre <pdupre@xxxxxxx> wrote:
> >>
> >> Thank for the suggestion.
> >>
> >> Unfortunately, I do not see any difference
> >> fn+f6 does not seem to  generate the right sequence
> >
> >
> > Do other Fn keys work as expected?  Does you system have a
> > Fn Lock key?   Did you check for the USB device?  Fn+F6  may
> > not do anything if the camera has been disabled in the BIOS.  The
> > drivers may not load automatically, and may not even be installed
> > without further work.
> >
> > The steps are:
> >
> > 1. turn on camera (BIOS and/or Fn key)
> > 2. what is the USB device info (vendor and product ID's)?
> > 3. which kernel module supports your camera?
> > 4. is the module included in Fedora?
> >
> >
> > --
> > George N. White III
> >
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