[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
This bug was fixed in the package gnome-control-center - 1:3.38.5-1ubuntu2 --- gnome-control-center (1:3.38.5-1ubuntu2) hirsute; urgency=medium [ Marco Trevisan (Treviño) ] * debian/control, debian/gbp.conf: Update references to ubuntu/hirsute branch * 0033-display-Ensure-we-list-available-scaling-values-keeping-t.patch: Ensure we list all the usable scaling values (LP: #1795483) [ Hui Wang ] * d/p/git-Fix-volume-adjustment-failure-on-volume-slider.patch: Can't adjust the output volume via volume-slider after changing the current output-device. (LP: #1938747) -- Gunnar Hjalmarsson Tue, 03 Aug 2021 15:23:41 +0200 ** Changed in: gnome-control-center (Ubuntu Hirsute) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1795483 Title: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1795483/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
I'm using this patch on hirsute since the day Marco created it and it's working fine for me with the package from the ci-train manually installed. It is working just fine on the Dell XPS 15 9575, where I'm using 250% scaling. For the verification now, I've removed the package, enabled the proposed repo and installed gnome-control-center from there. Then I changed scaling a bit down and back up to 250. Everything working with that too. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1795483 Title: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1795483/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
** Tags removed: verification-needed-hirsute ** Tags added: verification-done-hirsute -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1795483 Title: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1795483/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
Is there anybody who can verify this bug fix for Hirsute? -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1795483 Title: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1795483/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
Hello Mario, or anyone else affected, Accepted gnome-control-center into hirsute-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/gnome-control- center/1:3.38.5-1ubuntu2 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed- hirsute to verification-done-hirsute. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-hirsute. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping! N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days. ** Changed in: gnome-control-center (Ubuntu Hirsute) Status: In Progress => Fix Committed ** Tags added: verification-needed verification-needed-hirsute -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1795483 Title: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1795483/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
Thank you, I tested the new values and it all works as expected for me. However, not sure what it is but the 225% value seems to change the rendering in an unpleasant way. Not sure if it's only not being used to it, but for the time being it feels more "comfortable" reverting to 200% and upping the font scaling a bit, as I did before. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1795483 Title: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1795483/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
This bug was fixed in the package gnome-control-center - 1:3.38.6-0ubuntu2 --- gnome-control-center (1:3.38.6-0ubuntu2) impish; urgency=medium [ Gunnar Hjalmarsson ] * Added note to the header of patch 0030 [ Marco Trevisan (Treviño) ] * debian/patches: Ensure we list all the usable scaling values. List all the usable scaling values without limiting us to the first 5 available, but try instead to show the values closer to the one selected. (LP: #1795483) * debian/patches: Do not leak a variant builder on single monitor setup -- Marco Trevisan (Treviño) Fri, 28 May 2021 20:48:42 +0200 ** Changed in: gnome-control-center (Ubuntu) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1795483 Title: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1795483/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
** Description changed: + [ Impact ] + On my laptop's 15.6 inch, 3840 x 2160 pixel (282 PPI) display, the - available scaling options in the gnome-control-center (version: - 1:3.30.0-0ubuntu1, on Cosmic) display settings are limited to 100, 200, - 300, and 400%. This is insufficient as 200% is too small and 300% is too - large. The missing fractional scaling options are dealt with in bug - #1687246. However, the currently available experimental feature to - enable fractional scaling (provided in the bug description of #1687246) - does not solve the problem on my machine: + available scaling options in the gnome-control-center display settings + are limited to 100, 200, 300, and 400%. This is insufficient as 200% is + too small and 300% is too large. The missing fractional scaling options + are dealt with in bug #1687246. However, the currently available + experimental feature to enable fractional scaling (provided in the bug + description of #1687246) does not solve the problem on my machine: gsettings set org.gnome.mutter experimental-features "['scale-monitor- framebuffer']" After applying and rebooting, the options offered change to 100, 125, 150, 175, and 200%. Note that there is no value larger than 200% which is too small on this display at least for me. In addition, the 25% steps enabled by the experimental option seem too far apart. With 200%, I am using a font scaling value in Gnome Tweaks of 1.20, so I suppose a fractional scaling of approx 240% would be equivalent. In bug #1687246, Daniel van Vugt (vanvugt) advised to open a new bug for gnome-control-center and added that "gnome-control-center seems to limit the scale to 200% on some machines, 300% on others. And I think I have seen 400% offered in some cases. I don't know why, but the inconsistency is definitely annoying." - ProblemType: Bug - DistroRelease: Ubuntu 18.10 + [ Test case ] + + In a setup with a display with HighDPi resolution (higher than 2880x1800) + - Open gnome-control-center display panel + - Scaling should show 5 level buttons to select + - Selecting higher values will show all the selectable values closer to the chosen one + - Any value could be used from 100% up to 400% (maximum varies on resolution) + + [ Regression potential ] + + Control center won't show any scaling value, or scaling value may be + wrong. + + --- + + ProblemType: BugDistroRelease: Ubuntu 18.10 Package: gnome-control-center 1:3.30.0-0ubuntu1 Uname: Linux 4.19.0-041900rc5-generic x86_64 ApportVersion: 2.20.10-0ubuntu11 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Oct 1 19:29:11 2018 InstallationDate: Installed on 2018-09-13 (17 days ago) - InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180912) - SourcePackage: gnome-control-center + InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180912)SourcePackage: gnome-control-center UpgradeStatus: No upgrade log present (probably fresh install) ** Changed in: gnome-control-center (Ubuntu) Status: Triaged => In Progress ** Changed in: gnome-control-center (Ubuntu) Status: In Progress => Fix Committed ** Changed in: gnome-control-center (Ubuntu Hirsute) Status: Triaged => In Progress ** Changed in: gnome-control-center (Ubuntu Focal) Status: Triaged => In Progress -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1795483 Title: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1795483/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
While I'm fixing this upstream to show all the values and we're SRUing it to ubuntu stable versions, I've made a ppa for hisute (21.04) and focal (20.04) so you can test it (packages are building right now, so may take some moments): https://launchpad.net/~ci-train-ppa-service/+archive/ubuntu/4565/ Note: since it's preferable not to change design in a SRU, the values will be still limited to 5 and will shoe exactly like before, but now selecting higher values, more scaling values will be visible and selectable. ** Also affects: gnome-control-center (Ubuntu Hirsute) Importance: Undecided Status: New ** Changed in: gnome-control-center (Ubuntu Hirsute) Importance: Undecided => Medium ** Changed in: gnome-control-center (Ubuntu Hirsute) Status: New => Triaged ** Changed in: gnome-control-center (Ubuntu Hirsute) Assignee: (unassigned) => Marco Trevisan (Treviño) (3v1n0) ** Also affects: gnome-control-center (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: gnome-control-center (Ubuntu Focal) Importance: Undecided => Medium ** Changed in: gnome-control-center (Ubuntu Focal) Status: New => Triaged ** Changed in: gnome-control-center (Ubuntu Focal) Assignee: (unassigned) => Marco Trevisan (Treviño) (3v1n0) -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1795483 Title: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1795483/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
** Changed in: gnome-control-center (Ubuntu) Status: Confirmed => Triaged ** Changed in: gnome-control-center (Ubuntu) Importance: Undecided => Medium ** Changed in: gnome-control-center (Ubuntu) Assignee: (unassigned) => Marco Trevisan (Treviño) (3v1n0) -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1795483 Title: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1795483/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
Still reproducible with Ubuntu 20.04 beta with gnome-control-center 1:3.36.1-1ubuntu4 and gnome-3.36.1, where the option to enable fractional scaling is exposed in the GUI -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1795483 Title: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1795483/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
I think it may be something to do with the font antialiasing. When I go to 100% scaling with no AA, it looks similarly garbled to 125% with subpixel AA enabled. I'm not sure if that's 100% of the issue, but it might be a worthwhile lead to chase. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1795483 Title: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1795483/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
** Description changed: On my laptop's 15.6 inch, 3840 x 2160 pixel (282 PPI) display, the available scaling options in the gnome-control-center (version: 1:3.30.0-0ubuntu1, on Cosmic) display settings are limited to 100, 200, 300, and 400%. This is insufficient as 200% is too small and 300% is too large. The missing fractional scaling options are dealt with in bug #1687246. However, the currently available experimental feature to enable fractional scaling (provided in the bug description of #1687246) does not solve the problem on my machine: gsettings set org.gnome.mutter experimental-features "['scale-monitor- framebuffer']" - After applying and rebooting, the options offered change to 100, 125, 150, 175, and 200%. Note that there is no value larger than 200% which is too small on this display at least for me. - [Note: either something changed with latest updates from today or I made a mistake before and overlooked the 100%. I get *5* experimental options: - 100, 125, 150, 175, and 200%] + After applying and rebooting, the options offered change to 100, 125, + 150, 175, and 200%. Note that there is no value larger than 200% which + is too small on this display at least for me. In addition, the 25% steps enabled by the experimental option seem too far apart. With 200%, I am using a font scaling value in Gnome Tweaks of 1.20, so I suppose a fractional scaling of approx 240% would be equivalent. In bug #1687246, Daniel van Vugt (vanvugt) advised to open a new bug for gnome-control-center and added that "gnome-control-center seems to limit the scale to 200% on some machines, 300% on others. And I think I have seen 400% offered in some cases. I don't know why, but the inconsistency is definitely annoying." ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: gnome-control-center 1:3.30.0-0ubuntu1 Uname: Linux 4.19.0-041900rc5-generic x86_64 ApportVersion: 2.20.10-0ubuntu11 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Oct 1 19:29:11 2018 InstallationDate: Installed on 2018-09-13 (17 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180912) SourcePackage: gnome-control-center UpgradeStatus: No upgrade log present (probably fresh install) -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1795483 Title: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1795483/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
I see the same behavior on a display with the same dimensions on a different laptop: Asus ZenBook Flip 15 UX561UD 15.6 inch 16:9, 3840 x 2160 pixel, 282 PPI On both the Dell and the Asus: Without the experimental setting, options offered are 100, 200 (too small), 300 (too large), 400%. With the experimental setting, options are 100, 125, 150, 175, 200 (still too small) ** Description changed: On my laptop's 15.6 inch, 3840 x 2160 pixel (282 PPI) display, the available scaling options in the gnome-control-center (version: 1:3.30.0-0ubuntu1, on Cosmic) display settings are limited to 100, 200, 300, and 400%. This is insufficient as 200% is too small and 300% is too large. The missing fractional scaling options are dealt with in bug #1687246. However, the currently available experimental feature to enable fractional scaling (provided in the bug description of #1687246) does not solve the problem on my machine: gsettings set org.gnome.mutter experimental-features "['scale-monitor- framebuffer']" - After applying and rebooting, the options offered change to 125, 150, - 175, and 200%. Note that there is no value larger than 200% which is too - small on this display at least for me. + After applying and rebooting, the options offered change to 100, 125, 150, 175, and 200%. Note that there is no value larger than 200% which is too small on this display at least for me. + [Note: either something changed with latest updates from today or I made a mistake before and overlooked the 100%. I get *5* experimental options: + 100, 125, 150, 175, and 200%] In addition, the 25% steps enabled by the experimental option seem too far apart. With 200%, I am using a font scaling value in Gnome Tweaks of 1.20, so I suppose a fractional scaling of approx 240% would be equivalent. In bug #1687246, Daniel van Vugt (vanvugt) advised to open a new bug for gnome-control-center and added that "gnome-control-center seems to limit the scale to 200% on some machines, 300% on others. And I think I have seen 400% offered in some cases. I don't know why, but the inconsistency is definitely annoying." ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: gnome-control-center 1:3.30.0-0ubuntu1 Uname: Linux 4.19.0-041900rc5-generic x86_64 ApportVersion: 2.20.10-0ubuntu11 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Oct 1 19:29:11 2018 InstallationDate: Installed on 2018-09-13 (17 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180912) SourcePackage: gnome-control-center UpgradeStatus: No upgrade log present (probably fresh install) -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1795483 Title: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1795483/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
** Tags added: hidpi -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1795483 Title: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1795483/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: gnome-control-center (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1795483 Title: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1795483/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1795483] Re: Experimental setting to enable fractional Hi-DPI scaling offers no option larger than 200% on 15.6 inch, 3840 x 2160 pixel display (Dell XPS 15 9575)
** Description changed: On my laptop's 15.6 inch, 3840 x 2160 pixel display, the available - scaling options in the Gnome 3.30.1 (Cosmic) display settings are - limited to 100, 200, 300, and 400%. This is insufficient as 200% is too - small and 300% is too large. The missing fractional scaling options are - dealt with in bug #1687246. However, the currently available - experimental feature to enable fractional scaling (provided in the bug - description of #1687246) does not solve the problem on my machine: + scaling options in the gnome-control-center (version: 1:3.30.0-0ubuntu1, + on Cosmic) display settings are limited to 100, 200, 300, and 400%. This + is insufficient as 200% is too small and 300% is too large. The missing + fractional scaling options are dealt with in bug #1687246. However, the + currently available experimental feature to enable fractional scaling + (provided in the bug description of #1687246) does not solve the problem + on my machine: gsettings set org.gnome.mutter experimental-features "['scale-monitor- framebuffer']" After applying and rebooting, the options offered change to 125, 150, 175, and 200%. Note that there is no value larger then 200% which is too small on this display at least for me. In addition, the 25% steps enabled by the experimental option seem too far apart. With 200%, I am using a font scaling value in Gnome Tweaks of 1.20, so I suppose a fractional scaling of approx 240% would be equivalent. In bug #1687246, Daniel van Vugt (vanvugt) therefore advised to open a new bug for gnome-control-center and added that "gnome-control-center seems to limit the scale to 200% on some machines, 300% on others. And I think I have seen 400% offered in some cases. I don't know why, but the inconsistency is definitely annoying." ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: gnome-control-center 1:3.30.0-0ubuntu1 Uname: Linux 4.19.0-041900rc5-generic x86_64 ApportVersion: 2.20.10-0ubuntu11 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Oct 1 19:29:11 2018 InstallationDate: Installed on 2018-09-13 (17 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180912) SourcePackage: gnome-control-center UpgradeStatus: No upgrade log present (probably fresh install) ** Description changed: On my laptop's 15.6 inch, 3840 x 2160 pixel display, the available scaling options in the gnome-control-center (version: 1:3.30.0-0ubuntu1, on Cosmic) display settings are limited to 100, 200, 300, and 400%. This is insufficient as 200% is too small and 300% is too large. The missing fractional scaling options are dealt with in bug #1687246. However, the currently available experimental feature to enable fractional scaling (provided in the bug description of #1687246) does not solve the problem on my machine: gsettings set org.gnome.mutter experimental-features "['scale-monitor- framebuffer']" After applying and rebooting, the options offered change to 125, 150, - 175, and 200%. Note that there is no value larger then 200% which is too + 175, and 200%. Note that there is no value larger than 200% which is too small on this display at least for me. In addition, the 25% steps enabled by the experimental option seem too far apart. With 200%, I am using a font scaling value in Gnome Tweaks of 1.20, so I suppose a fractional scaling of approx 240% would be equivalent. In bug #1687246, Daniel van Vugt (vanvugt) therefore advised to open a new bug for gnome-control-center and added that "gnome-control-center seems to limit the scale to 200% on some machines, 300% on others. And I think I have seen 400% offered in some cases. I don't know why, but the inconsistency is definitely annoying." ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: gnome-control-center 1:3.30.0-0ubuntu1 Uname: Linux 4.19.0-041900rc5-generic x86_64 ApportVersion: 2.20.10-0ubuntu11 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Oct 1 19:29:11 2018 InstallationDate: Installed on 2018-09-13 (17 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180912) SourcePackage: gnome-control-center UpgradeStatus: No upgrade log present (probably fresh install) ** Description changed: On my laptop's 15.6 inch, 3840 x 2160 pixel display, the available scaling options in the gnome-control-center (version: 1:3.30.0-0ubuntu1, on Cosmic) display settings are limited to 100, 200, 300, and 400%. This is insufficient as 200% is too small and 300% is too large. The missing fractional scaling options are dealt with in bug #1687246. However, the currently available experimental feature to enable fractional scaling (provided in the bug description of #1687246) does not solve the problem on my machine: gsettings set org.gnome.mutter experimental-features "['scale-monitor- framebuffer']" After
