Re: Use motherboard video-out or GPU’s

From	Felix Miata <mrmazda@earthlink.net>
Newsgroups	linux.debian.user
Subject	Re: Use motherboard video-out or GPU’s
Date	2021-03-09 22:20 +0100
Message-ID	<BQRVM-5cK-15@gated-at.bofh.it> (permalink)
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deloptes composed on 2021-03-09 19:43 (UTC+0100):

> AFAIR A screen will be assigned to the controller/GPU. then to each output a
> Monitor and Display will be assigned.

> As you know there are few options how it can be handled (Extend/Clone).
> The resolution depends on the quality of the cards.

> I have only one integrated intel with DVI and HDMI. So I have one screen and
> one Monitor, but both DVI and HDMI are connected.
> Because I have configured Extend per default, I see the login screen only on
> the DVI display and the extention on the other.
										
Clear as mud.

Monitor = display. This is physical.

Screen for X purposes is comprised of from 1 to N displays aka 1 to N monitors,
and most often is. It's a logical construct in which displayed output can be
either mirrored (cloned) or discrete (unique).

IME, two cables simultaneously connected from one GPU to one display is a formula
for failure, unless the display specifically supports multiple simultaneous
discrete inputs, such as PBP, POP or PIP.
-- 
Evolution as taught in public schools, like religion,
	is based on faith, not on science.

 Team OS/2 ** Reg. Linux User #211409 ** a11y rocks!

Felix Miata  ***  http://fm.no-ip.com/

Thread

Use motherboard video-out or GPU’s Pankaj Jangid <pankaj@codeisgreat.org> - 2021-03-09 09:00 +0100
  Re: Use motherboard video-out or GPU’s deloptes <deloptes@gmail.com> - 2021-03-09 09:50 +0100
    Re: Use motherboard video-out or GPU’s IL Ka <kazakevichilya@gmail.com> - 2021-03-09 12:10 +0100
    Re: Use motherboard video-out or GPU’s Pankaj Jangid <pankaj@codeisgreat.org> - 2021-03-09 13:50 +0100
      Re: Use motherboard video-out or GPU???s Dan Ritter <dsr@randomstring.org> - 2021-03-09 15:50 +0100
        Re: Use motherboard video-out or GPU???s Stefan Monnier <monnier@iro.umontreal.ca> - 2021-03-09 17:00 +0100
          Re: Use motherboard video-out or GPU???s Dan Ritter <dsr@randomstring.org> - 2021-03-09 18:30 +0100
            Re: Use motherboard video-out or GPU???s Pankaj Jangid <pankaj@codeisgreat.org> - 2021-03-10 05:40 +0100
              Re: Use motherboard video-out or GPU???s deloptes <deloptes@gmail.com> - 2021-03-10 08:10 +0100
                Re: Use motherboard video-out or GPU???s Pankaj Jangid <pankaj@codeisgreat.org> - 2021-03-10 08:50 +0100
          Re: Use motherboard video-out or GPU???s Pankaj Jangid <pankaj@codeisgreat.org> - 2021-03-10 05:40 +0100
      Re: Use motherboard video-out or GPU’s deloptes <deloptes@gmail.com> - 2021-03-09 19:50 +0100
        Re: Use motherboard video-out or GPU’s Felix Miata <mrmazda@earthlink.net> - 2021-03-09 22:20 +0100
          Re: Use motherboard video-out or GPU’s deloptes <deloptes@gmail.com> - 2021-03-10 01:00 +0100
            Re: Use motherboard video-out or GPU’s IL Ka <kazakevichilya@gmail.com> - 2021-03-10 02:00 +0100
              Re: Use motherboard video-out or GPU’s Pankaj Jangid <pankaj@codeisgreat.org> - 2021-03-10 05:50 +0100
  Re: Use motherboard video-out or GPU’s IL Ka <kazakevichilya@gmail.com> - 2021-03-09 12:20 +0100
  Re: Use motherboard video-out or GPU’s Linux-Fan <Ma_Sys.ma@web.de> - 2021-03-09 13:50 +0100

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