(In reply to Paul Menzel from comment #62)
 
> > And? Are the resampled Elementary SVG derived icons at 2.0x suitable to use
> > on your HiDPI display?
> 
> I appreciate, you answering and trying to help, but I do not understand your
> answer. The bug title is to prefer SVG over PNG. I fail to see, how your
> statement helps in this regard.
> 

> > Don't know why the Breeze and Sifr themes are not available, DE packaging I
> > guess.
> 

Does your profile hold the resampled SVG icon theme resampled at 150? At
200, or at 250?

What is the physical display resolution of your hardware? And what resolution 
is your os/DE rendering with? Full resolution? 
13" 1920 x 1080 (~169dpi or 6.65dpmm),
13" 3840 x 2160(~339dpi or 13.35ppmm)? 

As noted in comment 48 above, when the os/DE is correctly reporting its
scaling, for  DPI > 120 <= 168 LO converts the SVG rasterized at 150%
scale, from > 169 <=216 LO converts the SVG rasterized to 200% scale,
and for DPI > 216 LO performs the SVG rasterized at 250%. The 24px
command icons are rasterized as 36px (150%), 48px (200%), or 60px
(250%).

While attempting to use the SVG at 100% will appear smeared or blurry
compared to the bundled PNG icons bcz they are losing information to be
scaled down to 24px.

The user choice to use the icon themes in the bundled PNG (16px, 24px,
32px) results in pixelated icons at increased display resolution and
supporting scaling factors.  While choosing SVG icons with an Desktop
Environment that does not scale correctly will cause smeared blurry
icons.

Are you getting blurry icons from a 200% rendering?

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https://bugs.launchpad.net/bugs/1738774

Title:
  Pixeled icons with LibreOffice 5.1.6.2 on HiDPI/4K display

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