{Spam?} Re: blurry view with magnification in Gnome

Alex ARNAUD alexarnaud at member.fsf.org
Sat Dec 12 01:02:06 UTC 2015


On 07/12/2015 15:10, Milton wrote:
> Yes, I have a sighted person to test and he found it blurry at the 
> level of one line fits on the screen. So I will have some visually 
> impaired test and wait on their experiences.
> In ubuntu 15.10 I got gnome-shell 3.16. Will the video card and the 
> screen have something to do with the blurry view?
The algorithm used by the magnifier is not perfect zoom so when you 
increasing size the text and image can be pixelized. If you want to 
compare with Windows screen magnifier, you can compare with Windows 
built-in magnifier. ZoomText or some other screen magnifier have 
advanced algorithm that make the view on the screen very readable even 
if you zoom at 36 factor.

-- 
Alex ARNAUD




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