Re: visual resizing and positioning of displays

2010-01-13 Thread Éric Piel
Op 12-01-10 21:39, allcoms schreef:
>> With digital monitors you are almost always guaranteed to have an EDID
>> (IIRC, DVI and HDMI require it) which should prevent you from needing
>> to tweak the modeline as the EDID contains the supported modelines
>> from the monitor.
>>
>> Alex
>>
> 
> I have a Mini 10 netbook with poulsbo gfx / HDMI out which runs jaunty
> with the psb driver. I've only tried it on 2 different HDMI displays
> but the display didn't fit on either- I couldn't see my full desktop.
> Does this mean the psb driver is non-EDID aware?
For the info, I've got a mini10 as well (with latest Mandriva). I've got
no problem with the psb driver and HDMI. All the screens I've tried (3
or 4) always worked. You can check the EDID reported with "xrandr
--verbose".

The only problems encountered is that the default maximum framebuffer
size is too small, and there are some artifacts with XV if screens are
positioned horizontally. So you either have to make sure you plug the
HDMI before starting X, or force the framebuffer size like I do in
xorg.conf:
Section "Screen"
:
Subsection "Display"
Depth 24
Virtual 1920 1848
EndSubsection

Also, the screens need to be positioned vertically if you want to use XV
(eg: watch a movie).

Eric
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Re: visual resizing and positioning of displays

2010-01-12 Thread Markus Strobl




> Sounds like you have an unlucky display.  Even without an EDID, your
> TV will likely work with the standard HTDV timing modelines (it should
> for devices like cable boxes and DVD/BD players).  Also note that some
> tv's automatically overscan HDMI for some reason, you may have to
> adjust the TV itself to remove that.
> 
> Alex

I have seen this on most LCD TV's. Samsung has two settings in their picture 
size menu, the regular "16x9" setting will overscan, but the other setting 
called "just scan" will NOT overscan. I'm using "just scan" with my satellite 
box that output 720p over HDMI.

/Markus


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Re: visual resizing and positioning of displays

2010-01-12 Thread Alex Deucher
On Tue, Jan 12, 2010 at 3:39 PM, allcoms  wrote:
>> With digital monitors you are almost always guaranteed to have an EDID
>> (IIRC, DVI and HDMI require it) which should prevent you from needing
>> to tweak the modeline as the EDID contains the supported modelines
>> from the monitor.
>>
>> Alex
>>
>
> I have a Mini 10 netbook with poulsbo gfx / HDMI out which runs jaunty
> with the psb driver. I've only tried it on 2 different HDMI displays
> but the display didn't fit on either- I couldn't see my full desktop.
> Does this mean the psb driver is non-EDID aware?
>
> Poulsbo may be a bad example as its drivers don't have a great rep, so
> lets take my Dads Ion netbook as an example. I installed the binary,
> 185.x NV drivers under Karmic on it and tried it with 2 different
> displays and yet again the display did not fit on the screen.
> Searching the web I found many reports of others having the same
> problem- does this mean NV's binary Linux drivers are also non-EDID
> aware?
>
> With the same netbook (a HP/Compaq Mini 311) running XP and the latest
> NV Ion drivers I had exactly the same problem on both (different)
> displays I tried it on in that the desktop didn't fit the display
> properly but at least under Windows the NV config tool does have a
> tool for resizing and moving HDTV displays which meant I was able to
> set it up properly under Windows. Does this mean Nvidia's Windows
> driver doesn't detect EDID properly either or am I just really unlucky
> with my displays? With both Windows and Linux I've never had a
> faultless 'plug and play' experience with HDMI, thus the need for an
> updated xvidtune.

Sounds like you have an unlucky display.  Even without an EDID, your
TV will likely work with the standard HTDV timing modelines (it should
for devices like cable boxes and DVD/BD players).  Also note that some
tv's automatically overscan HDMI for some reason, you may have to
adjust the TV itself to remove that.

Alex
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Re: visual resizing and positioning of displays

2010-01-12 Thread allcoms
> With digital monitors you are almost always guaranteed to have an EDID
> (IIRC, DVI and HDMI require it) which should prevent you from needing
> to tweak the modeline as the EDID contains the supported modelines
> from the monitor.
>
> Alex
>

I have a Mini 10 netbook with poulsbo gfx / HDMI out which runs jaunty
with the psb driver. I've only tried it on 2 different HDMI displays
but the display didn't fit on either- I couldn't see my full desktop.
Does this mean the psb driver is non-EDID aware?

Poulsbo may be a bad example as its drivers don't have a great rep, so
lets take my Dads Ion netbook as an example. I installed the binary,
185.x NV drivers under Karmic on it and tried it with 2 different
displays and yet again the display did not fit on the screen.
Searching the web I found many reports of others having the same
problem- does this mean NV's binary Linux drivers are also non-EDID
aware?

With the same netbook (a HP/Compaq Mini 311) running XP and the latest
NV Ion drivers I had exactly the same problem on both (different)
displays I tried it on in that the desktop didn't fit the display
properly but at least under Windows the NV config tool does have a
tool for resizing and moving HDTV displays which meant I was able to
set it up properly under Windows. Does this mean Nvidia's Windows
driver doesn't detect EDID properly either or am I just really unlucky
with my displays? With both Windows and Linux I've never had a
faultless 'plug and play' experience with HDMI, thus the need for an
updated xvidtune.

Dan
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Re: visual resizing and positioning of displays

2010-01-12 Thread Alex Deucher
On Tue, Jan 12, 2010 at 2:59 PM, allcoms  wrote:
>> xvidtune doesn't work with xrandr 1.2.  It needs to be updated to
>> support multiple outputs.
>>
>> Alex
>
> Seems we've finally got the the bottom of my original question- thanks
> Steve and Alex!
>
> Does anyone plan on updating xvidtune to work with the latest X/xrandr
> and multiple displays? I would presume that if this was underway I
> would've had a response before now.
>

No one is working on it that I know of.

> I'm surprised there isn't much more interest in seeing this done on
> this list what with HDMI becoming more commonplace by the day- its
> fast replacing both SCART and VGA and the display connection standard
> for both TVs and computers/consoles and there could soon be millions
> of (potential) X users unable to use their displays properly due to
> lack of a working xvidtune or similar tool.

With digital monitors you are almost always guaranteed to have an EDID
(IIRC, DVI and HDMI require it) which should prevent you from needing
to tweak the modeline as the EDID contains the supported modelines
from the monitor.

Alex
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Re: visual resizing and positioning of displays

2010-01-12 Thread allcoms
> xvidtune doesn't work with xrandr 1.2.  It needs to be updated to
> support multiple outputs.
>
> Alex

Seems we've finally got the the bottom of my original question- thanks
Steve and Alex!

Does anyone plan on updating xvidtune to work with the latest X/xrandr
and multiple displays? I would presume that if this was underway I
would've had a response before now.

I'm surprised there isn't much more interest in seeing this done on
this list what with HDMI becoming more commonplace by the day- its
fast replacing both SCART and VGA and the display connection standard
for both TVs and computers/consoles and there could soon be millions
of (potential) X users unable to use their displays properly due to
lack of a working xvidtune or similar tool.

Dan
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Re: visual resizing and positioning of displays

2010-01-12 Thread Éric Piel
Op 12-01-10 17:54, allcoms schreef:
> Hi Steve!
> 
> Ah! xvidtune! I'm surprised it took so long for someone to name the
> command that I was looking for. Is this what yast's graphics and
> display module is using to do what it does?
Are you really sure that it's what you were looking for!? Have you ever
used xvidtune? Have a look at this screenshot:
http://howto-pages.org/ModeLines/xvidtune2.png

10 years ago that was useful to finely tune the signal sent to your VGA
monitor and do some fancy optimisations. Today, I see virtually no use.

Eric
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Re: visual resizing and positioning of displays

2010-01-12 Thread Alex Deucher
On Tue, Jan 12, 2010 at 11:54 AM, allcoms  wrote:
> Hi Steve!
>
> Ah! xvidtune! I'm surprised it took so long for someone to name the
> command that I was looking for. Is this what yast's graphics and
> display module is using to do what it does?
>
> I'm typing this atm under X.Org X Server 1.7.2, using the RadeonHD
> driver with a RHD 4350 connected to a single DVI display under Arch.
> When I type 'xvidtune' with no extra parameters in an xterm all I get
> is:
>
> Unable to query monitor info
>
> Is this a fault of the radeonhd driver, xorg, vidtune or my monitor?
>
> Also, unless I'm mis-understand things, reading the man page for
> xvidtune says nothing of how you would use it to configure additional
> displays. Have you simply got to run it on the display you are trying
> to configure? As I've already stated, my main need for this is to
> configure external HDMI displays- I was looking for my HDMI cable on
> the weekend but I suspect my housemates son has half-inched it so
> looks like I'll have to get another before I can try testing xvidtune
> with my poulsbo.
>
> Should xvidtune be able to do what I want or will (external) HDMI/DVI
> displays confuse it?
>

xvidtune doesn't work with xrandr 1.2.  It needs to be updated to
support multiple outputs.

Alex

> Dan
>
> On Tue, Jan 12, 2010 at 2:28 PM, Steven J Newbury  
> wrote:
>> On Thu, 2010-01-07 at 18:43 +, allcoms wrote:
>>> > Isn't gnome-display-properties sufficient? Which additional features
>>> > would you need?
>>>
>>> No, gnome-display-properties isn't sufficient to my needs as it does
>>> neither of the two features I am looking for which are:
>>>
>>> 1- Visual resizing (as in 'graphically' adjusting the screens outer 
>>> borders) and
>>>
>>> 2- Visual positioning (centering) of the full screen
>>>
>>> gdp is of course just a simple gui to xrandr, which doesn't do what I
>>> require. nvidias X setup tool is also lacking such functionality and
>>> as I say the only tool I've seen do this under linux is tied into
>>> suse's vast yast config monster which is prob hundreds of meg with all
>>> its dependencies when all I'd ever want from it is the visual screen
>>> setup tool.
>>>
>> Are you looking for something like a modern version of xvidtune tied
>> into xrandr which can tweak monitor timings?
>>
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Re: visual resizing and positioning of displays

2010-01-12 Thread allcoms
Hi Steve!

Ah! xvidtune! I'm surprised it took so long for someone to name the
command that I was looking for. Is this what yast's graphics and
display module is using to do what it does?

I'm typing this atm under X.Org X Server 1.7.2, using the RadeonHD
driver with a RHD 4350 connected to a single DVI display under Arch.
When I type 'xvidtune' with no extra parameters in an xterm all I get
is:

Unable to query monitor info

Is this a fault of the radeonhd driver, xorg, vidtune or my monitor?

Also, unless I'm mis-understand things, reading the man page for
xvidtune says nothing of how you would use it to configure additional
displays. Have you simply got to run it on the display you are trying
to configure? As I've already stated, my main need for this is to
configure external HDMI displays- I was looking for my HDMI cable on
the weekend but I suspect my housemates son has half-inched it so
looks like I'll have to get another before I can try testing xvidtune
with my poulsbo.

Should xvidtune be able to do what I want or will (external) HDMI/DVI
displays confuse it?

Dan

On Tue, Jan 12, 2010 at 2:28 PM, Steven J Newbury  wrote:
> On Thu, 2010-01-07 at 18:43 +, allcoms wrote:
>> > Isn't gnome-display-properties sufficient? Which additional features
>> > would you need?
>>
>> No, gnome-display-properties isn't sufficient to my needs as it does
>> neither of the two features I am looking for which are:
>>
>> 1- Visual resizing (as in 'graphically' adjusting the screens outer borders) 
>> and
>>
>> 2- Visual positioning (centering) of the full screen
>>
>> gdp is of course just a simple gui to xrandr, which doesn't do what I
>> require. nvidias X setup tool is also lacking such functionality and
>> as I say the only tool I've seen do this under linux is tied into
>> suse's vast yast config monster which is prob hundreds of meg with all
>> its dependencies when all I'd ever want from it is the visual screen
>> setup tool.
>>
> Are you looking for something like a modern version of xvidtune tied
> into xrandr which can tweak monitor timings?
>
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Re: visual resizing and positioning of displays

2010-01-12 Thread Steven J Newbury
On Thu, 2010-01-07 at 18:43 +, allcoms wrote:
> > Isn't gnome-display-properties sufficient? Which additional features
> > would you need?
> 
> No, gnome-display-properties isn't sufficient to my needs as it does
> neither of the two features I am looking for which are:
> 
> 1- Visual resizing (as in 'graphically' adjusting the screens outer borders) 
> and
> 
> 2- Visual positioning (centering) of the full screen
> 
> gdp is of course just a simple gui to xrandr, which doesn't do what I
> require. nvidias X setup tool is also lacking such functionality and
> as I say the only tool I've seen do this under linux is tied into
> suse's vast yast config monster which is prob hundreds of meg with all
> its dependencies when all I'd ever want from it is the visual screen
> setup tool.
> 
Are you looking for something like a modern version of xvidtune tied
into xrandr which can tweak monitor timings?


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Re: visual resizing and positioning of displays

2010-01-07 Thread allcoms
> Isn't gnome-display-properties sufficient? Which additional features
> would you need?

No, gnome-display-properties isn't sufficient to my needs as it does
neither of the two features I am looking for which are:

1- Visual resizing (as in 'graphically' adjusting the screens outer borders) and

2- Visual positioning (centering) of the full screen

gdp is of course just a simple gui to xrandr, which doesn't do what I
require. nvidias X setup tool is also lacking such functionality and
as I say the only tool I've seen do this under linux is tied into
suse's vast yast config monster which is prob hundreds of meg with all
its dependencies when all I'd ever want from it is the visual screen
setup tool.

>
> Cheers,
> Eric
>
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Re: visual resizing and positioning of displays

2010-01-07 Thread Éric Piel
Op 07-01-10 19:00, Didier Spaier schreef:
> Éric Piel wrote:
>> Op 07-01-10 11:51, allcoms schreef:
>>> Hi!
>>>
>>> I have been looking for a tool for visually resizing and positioning X
>>> displays that is distribution neutral. I realise we have xrandr for
>>> listing and changing display resolutions and rotations but it doesn't
>>> seem to offer the ability to visually resize and position screens, a
>>> feature that is sadly missing from the hardware setup menus of many
>>> HDMI displays and I've only seen in a software form for X in suse/
>>> yast's "Graphics card and Monitor" configuration module.
>>>
>>> AFAIK yast is GPL so I was wondering why this code hasn't been
>>> borrowed, stripped of its yast/suse dependencies and made into a
>>> distribution neutral, standard X config tool? I realise X isn't
>>> licensed under GPL but such a tool would be fine for most people until
>>> a similar tool was wrote under a MIT license or whatever might be
>>> deemed more xorg friendly.
>> Isn't gnome-display-properties sufficient? Which additional features
>> would you need?
>>
>> Cheers,
>> Eric
> 
> I would prefer a tool not gnome-dependent, as a _Fluxbox_only_ Slackware
> user ;)
Then, as a starting point you could also use grandr, but it's in pretty
bad shape, and doesn't have much "visual" part yet. Or maybe just fix
gnome-display-properties so that it can be compiled and executed without
much of gnome? Almost all of its core code is pure X calls anyway.

Eric
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Re: visual resizing and positioning of displays

2010-01-07 Thread Mikhail Gusarov

Twas brillig at 13:23:00 07.01.2010 UTC-05 when a...@nwnk.net did gyre and 
gimble:

 >> > Isn't gnome-display-properties sufficient? Which additional
 >> > features would you need?

 >> I would prefer a tool not gnome-dependent, as a _Fluxbox_only_ Slackware 
 >> user ;)

 AJ> So you don't want to use a toolkit, but you want the features a
 AJ> toolkit gives you.  Life is hard, isn't it.

Hey. GNOME is not a toolkit, it's a DE.

-- 
  http://fossarchy.blogspot.com/


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Re: visual resizing and positioning of displays

2010-01-07 Thread Adam Jackson
On Thu, 2010-01-07 at 19:00 +0100, Didier Spaier wrote:
> Éric Piel wrote:
> > Isn't gnome-display-properties sufficient? Which additional features
> > would you need?
> 
> I would prefer a tool not gnome-dependent, as a _Fluxbox_only_ Slackware user 
> ;)

So you don't want to use a toolkit, but you want the features a toolkit
gives you.  Life is hard, isn't it.

- ajax


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Re: visual resizing and positioning of displays

2010-01-07 Thread Didier Spaier
Éric Piel wrote:
> Op 07-01-10 11:51, allcoms schreef:
>> Hi!
>>
>> I have been looking for a tool for visually resizing and positioning X
>> displays that is distribution neutral. I realise we have xrandr for
>> listing and changing display resolutions and rotations but it doesn't
>> seem to offer the ability to visually resize and position screens, a
>> feature that is sadly missing from the hardware setup menus of many
>> HDMI displays and I've only seen in a software form for X in suse/
>> yast's "Graphics card and Monitor" configuration module.
>>
>> AFAIK yast is GPL so I was wondering why this code hasn't been
>> borrowed, stripped of its yast/suse dependencies and made into a
>> distribution neutral, standard X config tool? I realise X isn't
>> licensed under GPL but such a tool would be fine for most people until
>> a similar tool was wrote under a MIT license or whatever might be
>> deemed more xorg friendly.
> Isn't gnome-display-properties sufficient? Which additional features
> would you need?
> 
> Cheers,
> Eric

I would prefer a tool not gnome-dependent, as a _Fluxbox_only_ Slackware user ;)

Cheers,

Didier
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Re: visual resizing and positioning of displays

2010-01-07 Thread Éric Piel
Op 07-01-10 11:51, allcoms schreef:
> Hi!
> 
> I have been looking for a tool for visually resizing and positioning X
> displays that is distribution neutral. I realise we have xrandr for
> listing and changing display resolutions and rotations but it doesn't
> seem to offer the ability to visually resize and position screens, a
> feature that is sadly missing from the hardware setup menus of many
> HDMI displays and I've only seen in a software form for X in suse/
> yast's "Graphics card and Monitor" configuration module.
> 
> AFAIK yast is GPL so I was wondering why this code hasn't been
> borrowed, stripped of its yast/suse dependencies and made into a
> distribution neutral, standard X config tool? I realise X isn't
> licensed under GPL but such a tool would be fine for most people until
> a similar tool was wrote under a MIT license or whatever might be
> deemed more xorg friendly.
Isn't gnome-display-properties sufficient? Which additional features
would you need?

Cheers,
Eric
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visual resizing and positioning of displays

2010-01-07 Thread allcoms
Hi!

I have been looking for a tool for visually resizing and positioning X
displays that is distribution neutral. I realise we have xrandr for
listing and changing display resolutions and rotations but it doesn't
seem to offer the ability to visually resize and position screens, a
feature that is sadly missing from the hardware setup menus of many
HDMI displays and I've only seen in a software form for X in suse/
yast's "Graphics card and Monitor" configuration module.

AFAIK yast is GPL so I was wondering why this code hasn't been
borrowed, stripped of its yast/suse dependencies and made into a
distribution neutral, standard X config tool? I realise X isn't
licensed under GPL but such a tool would be fine for most people until
a similar tool was wrote under a MIT license or whatever might be
deemed more xorg friendly.

Thanks!

Dan
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