[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #45 from Nate Graham --- Git commit 968c411a99576aa9e7784812e26e054ab290ae27 by Nate Graham, on behalf of Alexander Volkov. Committed on 07/04/2019 at 14:02. Pushed by ngraham into branch 'Applications/19.04'. Add HiDPI support for

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #44 from Nate Graham --- Digikam has a different codebase and will need a different patch. -- You are receiving this mail because: You are watching all bug changes.

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #43 from younker...@gmail.com --- Happy to see there is a fix for viewer in 19.04, will try to get sometime to test these patches on my gentoobox first. Btw, will the same patch applied to gigikam? -- You are receiving this mail because:

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Nate Graham changed: What|Removed |Added CC||mark...@gmail.com --- Comment #42 from Nate

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #41 from Nate Graham --- The image view now has HiDPI support. Thumbnail support is coming with https://phabricator.kde.org/D9078 -- You are receiving this mail because: You are watching all bug changes.

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Nate Graham changed: What|Removed |Added Version Fixed In|19.08.0 |19.04.0 -- You are receiving this mail because:

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Nate Graham changed: What|Removed |Added Version Fixed In||19.08.0 -- You are receiving this mail because:

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Alexander Volkov changed: What|Removed |Added Resolution|--- |FIXED Status|CONFIRMED

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #39 from Patrick Silva --- Thank you so much for mentioning qimgv. I was using PhotoQt, but qimgv seems better.(In reply to younker...@gmail.com from comment #38) > It's now 2019, and the issue still was not fixed yet for gwenview and >

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #38 from younker...@gmail.com --- It's now 2019, and the issue still was not fixed yet for gwenview and digikam. Good thing is I found another one named qimgv which act right. So just use that for a temporary solution for viewing my photos.

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 61.1...@gmail.com changed: What|Removed |Added CC||61.1...@gmail.com -- You are receiving

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Christoph Feck changed: What|Removed |Added CC||tamius@gmail.com --- Comment #37 from

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Nate Graham changed: What|Removed |Added See Also||https://bugs.kde.org/show_b |

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #36 from Andreas Schneider --- https://phabricator.kde.org/D7581 is the correct direction to fix this ... -- You are receiving this mail because: You are watching all bug changes.

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 acc12345...@gmail.com changed: What|Removed |Added CC||acc12345...@gmail.com --- Comment #35

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #34 from Andreas Schneider --- Some code to address this has already been sent for review but the author vanished and the code bit-rots now :-( -- You are receiving this mail because: You are watching all bug changes.

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #33 from younker...@gmail.com --- after changing to a 27" 4K display, I found the bluring is even worse than it on the 24" 4K display. Just wonder to know is there any plan to fix it with the right scale factor? -- You are receiving

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #32 from younker...@gmail.com --- (In reply to Omer Akram from comment #31) > Set scale factor to 1 and only change the font DPI, then ocular should scale > fine. I don't think this is the right solution. With this settings, many

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #31 from Omer Akram --- Set scale factor to 1 and only change the font DPI, then ocular should scale fine. -- You are receiving this mail because: You are watching all bug changes.

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #30 from younker...@gmail.com --- (In reply to Henrik Fehlauer from comment #27) > Thanks for the screenshots, here is what's happening: > > You are setting a scale factor in the KScreen KCM, which results in > modifying the font DPI as

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 pos...@posteo.eu changed: What|Removed |Added CC||pos...@posteo.eu -- You are receiving this

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 alex...@gmx.net changed: What|Removed |Added CC||alex...@gmx.net -- You are receiving this

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Filip F. changed: What|Removed |Added CC||tyx...@gmail.com -- You are receiving this mail

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Vladimír Vondruš changed: What|Removed |Added CC||mo...@centrum.cz -- You are receiving this

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Guo Yunhe changed: What|Removed |Added CC||guoyunhebr...@gmail.com --- Comment #29 from Guo

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 610400...@qq.com changed: What|Removed |Added CC||610400...@qq.com --- Comment #28 from

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #27 from Henrik Fehlauer --- Thanks for the screenshots, here is what's happening: You are setting a scale factor in the KScreen KCM, which results in modifying the font DPI as well as setting some environment variables

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #26 from Adomas Jackevičius --- Hello, Henrik. Here are two screenshots. One screenshot has scaling of 1x and another 2x. I also use "Force fonts DPI" setting set to 192 (default was 96 I think, so I made it double).

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #25 from Adomas Jackevičius --- Created attachment 112269 --> https://bugs.kde.org/attachment.cgi?id=112269=edit Scaling Factor 2 -- You are receiving this mail because: You are watching all bug changes.

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #24 from Adomas Jackevičius --- Created attachment 112268 --> https://bugs.kde.org/attachment.cgi?id=112268=edit Scaling Factor 1 -- You are receiving this mail because: You are watching all bug changes.

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #23 from Henrik Fehlauer --- > By default, when scaling factor is unset, Qt scales > my display to ratio of 1.5 Are you sure Qt is scaling something and you are not only seeing an automatic adaptation of the font DPI

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Adomas Jackevičius changed: What|Removed |Added CC|

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Eugene changed: What|Removed |Added CC||bertyf...@gmail.com -- You are

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #21 from Dr. Chapatin --- "workaround" is not a solution. The problem reported here needs a proper fix. -- You are receiving this mail because: You are watching all bug changes.

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Jan Kundrát changed: What|Removed |Added CC|j...@kde.org | -- You are receiving this mail

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #20 from Omer Akram --- Here is a workaround: Just don't change the scaling, keep it to default 1. Change the DPI in fonts settings, everything will scale as it should and you avoid the blurriness. -- You are receiving

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #19 from Henrik Fehlauer --- > This bug makes gwenview unusable when display scale is higher than 1. No kidding! On a more serious note: It's helpful to comment on bugs which have been fixed but are not marked as such.

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #18 from Dr. Chapatin --- This bug makes gwenview unusable when display scale is higher than 1. -- You are receiving this mail because: You are watching all bug changes.

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Dr. Chapatin changed: What|Removed |Added CC||bugsefor...@gmx.com --

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Leonard Lausen changed: What|Removed |Added CC||l-softw...@lausen.nl --

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Henrik Fehlauer changed: What|Removed |Added CC||rk...@lab12.net --- Comment

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #16 from younker...@gmail.com --- Just wonder to know is the fix will goto 17.12? It has some annoying experience on using gwenview, digikam, etc. when you trying to get pixel to pixel display on the image when you

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Nate Graham changed: What|Removed |Added Keywords||usability -- You are

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Nate Graham changed: What|Removed |Added See Also|

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #15 from Nate Graham --- *** Bug 370416 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Nate Graham changed: What|Removed |Added CC||pointedst...@zoho.com --

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 younker...@gmail.com changed: What|Removed |Added CC|

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Fest changed: What|Removed |Added CC||fest...@gmail.com -- You are

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #13 from LuHe --- I started working on a patch, here are the details: https://phabricator.kde.org/D7581?id=18870 -- You are receiving this mail because: You are watching all bug changes.

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Christoph Feck changed: What|Removed |Added CC||om2...@gmail.com --- Comment

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Adonai changed: What|Removed |Added CC||ado...@xaker.ru -- You are

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #11 from LuHe --- I'm going to be working on this as part of my Google Summer of Code 2017 project, more details can be found here: https://summerofcode.withgoogle.com/projects/#4835460277862400 and

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #10 from Christoph Feck --- Unrelated, but at the time I used Firefox I had set some css scaling factor to 1.5 in the about:config. I am now using Otter browser, which has a scaling setting in the settings dialog. -- You

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #9 from e.ekme...@gmail.com --- I've found that setting XServer DPI manually fixes these fractional scaling problems. On my 2560x1440 display I use a DPI of 144 (i.e. a scaling factor of 1.5x), which caused problems in regular Qt programs,

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 e.ekme...@gmail.com changed: What|Removed |Added CC||e.ekme...@gmail.com -- You are receiving

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Simon Andric changed: What|Removed |Added CC||simonandr...@gmail.com

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 LuHe changed: What|Removed |Added CC||lukas.hetzenec...@gmail.com

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 N. W. changed: What|Removed |Added CC||nw9165-3...@yahoo.com ---

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #6 from c...@ccss.de --- (In reply to Fabian Vogt from comment #5) > QT_AUTO_SCREEN_SCALE_FACTOR=0 QT_SCREEN_SCALE_FACTORS=1 gwenview works nicely, thanks! -- You are receiving this mail because: You are watching all bug changes.

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 --- Comment #5 from Fabian Vogt --- (In reply to cs from comment #4) > - Does anyone know a way to start gwenview completely unscaled in a scaled > plasma environment, ignoring the scaling value set in system settings? This >

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 c...@ccss.de changed: What|Removed |Added CC||c...@ccss.de --- Comment #4 from c...@ccss.de

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Martin Klapetek changed: What|Removed |Added CC||moer...@gmail.com ---

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Martin Klapetek changed: What|Removed |Added CC||mklape...@kde.org -- You

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Jan Kundrát changed: What|Removed |Added CC||j...@kde.org -- You are receiving

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Jan Kundrát changed: What|Removed |Added CC||wen...@gmail.com --- Comment #2

[gwenview] [Bug 373178] Blurry scaling on HiDPI

https://bugs.kde.org/show_bug.cgi?id=373178 Andreas Schneider changed: What|Removed |Added CC||a...@cryptomilk.org