Linux hidpi

posted in: Linux hidpi |

It is a midweight OS designed to combine an elegant and efficient desktop with simple configuration, high stability, solid performance and medium-sized footprint. Thanks to its high stability, easy learning curve and good looks, MX Linux makes a great no-fuss system for all types of users and applications.

A whole new world opens up when running on a USB as developed for antiX from creating new versions to keeping a full OS in your pocket. The experience and friendliness of the MX Linux community means that users can always be sure of finding help, advice, and support. Facebook-f Mastodon Twitter Youtube Reddit-alien.

MX Linux. Download MX Linux. Why MX Linux? At The Desk Thanks to its high stability, easy learning curve and good looks, MX Linux makes a great no-fuss system for all types of users and applications.

How to make Linux's desktop look good on high-resolution displays

With The Group The experience and friendliness of the MX Linux community means that users can always be sure of finding help, advice, and support. We use cookies for various purposes including analytics. By continuing you agree to our use of cookies.

I agree.High resolution displays are becoming the norm, but despite this, Linux has iffy, and confusing DPI scaling settings. Setting scaling via the terminal is made possible by directly interacting with gsettings. For users on Apple Retina displays, and other high resolution displays, this command should be sufficient:.

Not a fan of the scaling factor of 2? Want something higher, or lower? However, please keep in mind that the scaling-factor tool only accepts whole numbers.

JEP 263: HiDPI Graphics on Windows and Linux

Those looking to use a HiDPi display with the Cinnamon desktop environment thankfully do not need to change any scaling settings to accommodate large resolutions. This is due to the fact that the developers who work on Cinnamon try very hard to make it so that everything works great as is.

In fact, as you log in, the desktop does calculations to determine the correct scaling for everything. KDE Plasma 5 is another desktop environment that is trying to get HiDPI right, but still needs a bit of user intervention for it to be perfect.

Click the scroll-bar on the right and drag it to the bottom. This will open up a control center that will let the user change the scaling of the display under KDE Plasma. Grab the slider, and drag it to what looks best. There is a way to enable UI scaling for high resolution displays in the Budgie desktop environment — sort of. None of the developers for this desktop environment have a high resolution display, so there is no active development in this area.

To enable scaling, open up a terminal window, and execute the following command:. As a result, things look much more natural. In fact, on most high resolution displays, users likely will not need to modify any scaling settings. Drag the slider up or down to adjust the DPI. Despite the fact that enlightenment looks slightly dated compared to other Linux desktop environments, it still manages to have some pretty good DPI settings. Under scaling, the user is able to easily adjust the scale of the desktop.

Set the scale to 1. This is because the developers behind these Linux desktops have either completely ignored high resolution displays, or are currently developing a way for their desktop environments to support it.

As a result, there are virtually no settings to speak of that we can put in this article to help scale the UI. I know the article is a few months old but I find budgie on Ubuntu The only program I had to manually scale was spotify. Your email address will not be published. This site uses Akismet to reduce spam. Learn how your comment data is processed. Home Linux.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

Ask Ubuntu is a question and answer site for Ubuntu users and developers. It only takes a minute to sign up. I wonder if there is any Ubuntu For that matter, it would be interesting to know any good and recent Linux distribution that works well with HiDPI Thanks for you answers but I am not looking for a way to adjust my machine.

I am aware of these tweaks and I am already using a few of them. My question was more towards which Ubuntu variant such as Mate, Mint, etc.

For Ubuntu Mate it is part of their roadmap but not there yet. I wonder if there is something already available. Before one disagrees with this answer, make sure to understand the question by OP. Given that one needs to manually set DPI value or scale factor of desktop environment, which varies for different monitors, we can't say Ubuntu "handles HiDPI consistently". I would understand "consistent" as more towards out-of-box experience Even OP has mentioned this in the question.

That is, in terms of the ability of operating system to use appropriate settings for any given hardware and application software that respects the settings.

Trusty Tahr Even before the release, relevant information can be traced back to this dated message. We have initial HiDPI support almost working. If you have a p display, it looks ace :-D. GNOME currently enables hi-dpi support when the screen resolution is at least dpi and the screen height in device pixels is at least None of the current members of the development team has a HiDPI monitor so we cannot reproduce the issues you raise :. The following limitations shall be noted.

How To Enable HiDPi Scaling on Linux

Some flavours are not mentioned at all because those had no relevant information of HiDPI support. Hence this answer is now a community wiki, so that anyone with minimum reputation can improve this post to keep up with how HiDPI support is being made consistent for newer releases of Ubuntu and the official flavours. This is the strangest answer I've written. When upgrading to Ubuntu Upon signing in all the icons and menu lines were super enlarged and I reset monitor scaling in picture above to 1.

I then had to change Google-Chrome font size from "large" to "normal".And they have different resolutions! More on that in a bit. At the heart of HiDPI is pixel doubling: drawing an image with twice as many physical pixels in each dimension than requested in virtual pixels. This makes the icon twice as crisp in any angles or curves, or allows for twice as much detail in the photo.

HiDPI allows crisper shapes and better aliasing. For user interfaces, it means they look more like crisp, perfect shapes than a collection of pixels. For photos, it makes them look more like a printed photograph than a digital image. For text, it makes it look more like a physical magazine than a computer screen. For video, it allows for more detail and immersiveness as the screen fades away and becomes a window into the film. That means a dot that is requested to be drawn at 1 virtual pixel now has to be drawn at 1.

So with a higher resolution display, you get a blurry UI. They can have their opinions, but for most consumers that would make the device less usable.

linux hidpi

And for the handful of technical users who want that, they can work around this by manually setting the scaling factor anyway. So the industry has come up with several different buzzwords in an effort to pitch it it customers, with varying success. Arguably the most effective of these efforts comes from Apple with their Retina branding.

For Apple, Retina seems to simply mean pixel-doubled. If it seems way higher, divide each dimension by two. Higher resolution is not always better.

linux hidpi

In an effort to upsell from their lower-resolution displays, some manufacturers are jumping on the 4K bandwaggon without considering the phyiscal size and how pixel doubling works. When running in LoDPI mode i. The manufacturer made a poor decision and sold a bad product. Once elementary OS is using Wayland, we may support fractional scaling as a non-default hardware workaround.Hello and welcome.

There was a recent thread about this topic. Some more information here and an unofficial patch to xfce4-panel for hidpi displays.

What is HiDPI

If you are using 4. If they are xfwm4 window manager themes, they should work. These packages come with no guarantee of functionality or support. For supported versions, please install Xubuntu You might have more luck asking at your distro's forum for distro-specific advice, but as far as a I remember, this isn't an error - its waiting for you to press Enter to continue. You might also consider upgrading to the new If you're worried about upgrading, you can download and boot from the Live CD to see if it works any better without affecting your current install.

RSS topic feed. Index Search Register Login. You are not logged in. Topics: Active Unanswered. Re: hiDpi Hello and welcome.

linux hidpi

Re: hiDpi thank you for your reply i tried all of the above and nothing seems to worked on my 4k laptop. Re: hiDpi DrLinux wrote: thank you for your reply i tried all of the above and nothing seems to worked on my 4k laptop. Re: hiDpi is it possbile i can show you over skype using share screen, actions speak louder than words and by the time i explain Re: hiDpi DrLinux wrote: running 4. Pages: 1.They are mostly found in high-end laptops and monitors.

Not all software behaves well in high-resolution mode yet. Here are listed most common tweaks which make work on a HiDPI screen more pleasant. Or, use gsettings:. A setting of 2, 3, etcwhich is all you can do with scaling-factormay not be ideal for certain HiDPI displays and smaller screens e. Fractional scaling is possible on both Wayland and Xorg, though the process differs. You can achieve any non-integer scale factor by using a combination of GNOME's scaling-factor and xrandr.

This combination keeps the TTF fonts properly scaled so that they do not become blurry if using xrandr alone. You specify zoom-in factor with gsettings and zoom-out factor with xrandr. Usually "2" is already too big, otherwise try "3" etc. Then start scaling down by setting zoom-out factor with xrandr. First get the relevant output name, the examples below use eDP1. Start e. If the UI is still too big, increase the scale factor; if it is too small decrease the scale factor.

The factual accuracy of this article or section is disputed. There is blog entry for recompiling Gnome Settings Daemon. In the source documentation there is another way mentioned to set X settings DPI:. You can use the gsettings, just make sure to read previous setting first and merge it.

In just simply set it with this command:. Alternatively, or in addition to changing the display scaling, you can separately scale text. Note that the text scaling factor need not be limited to whole integers, for example:.

This should cover everything on Wayland. Note that this is a long-standing issue to which a patch has been merged and available for Gnome Shell 3. For older releases, Xorg users can resolve most of the Gnome shell scaling problems by manually editing the shell theme that they are currently using. For example, the top of an edited CSS file for the Adapta shell theme might look like:.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

Ask Ubuntu is a question and answer site for Ubuntu users and developers. It only takes a minute to sign up. I am using Ubuntu All the screenshots here are using Wayland - I have also tried using X, but switched to Wayland as that supports separate scaling on the monitor and built-in display. Then the Dell Inc. With these scaling factors my terminal session windows look about correct and so I'm using this as a base.

The applications on the monitor still look incorrect and now Gnome applications look tiny on the built-in display.

I have a similar issue with Matebook X Pro x and external p display. Weyland scaling factor not apply to all programs as above. I also checked other distros and desktop environments, it works somehow on KDE Plasma - I mean scaling was proper on second display - but there was a lot of other issues, for example, some programs not scale in general.

On Ubuntu I also notice touchscreen issue, it works, but it is not the best user experience for me. I type it with pain, but After about one week i gave up Windows 10 is so useless.

In some way I workaround this issue. I disabled scaling on both screen 1x scale factor was seted. I know that is strange resolution but it is because my screen aspect ratio is This resolution is apropriate to properly see UI elements and do not casue strange graphical glitches. Everything looks perfect. All programs works like charm. I was afraid when I changed resolution to smaller one then everything will be looking odd.

I am impressed how everything works so great and there is no need for scaling. For every day use my setup is x, x, x screens and finaly I can use this potential with power of only right OS. After a month of trying with Wayland and then also regular X I gave up and tried alternative options.


Responses