Re: [g-a-devel] No module anymore & perfect zoom feature

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On Fri, 2 Mar 2018 at 00:03, Alex ARNAUD <[email protected]> wrote:

> Le 01/03/2018 =C3=A0 16:32, Emmanuele Bassi a =C3=A9crit :
> > that the current GNOME Shell already has logic for zoom, color
> > inversion, and other effects, it=E2=80=99s perfectly capable of dealing=
 with
> > these requirements.
>
> You can enable the GNOME Shell zoom feature, zoom to the factor 10 and
> tell me if it works without blurry effects. I'm visual-impaired with a
> vision of 1/10 and I see embarrassing blurry effect. You can try the
> ZoomText magnifier on Windows, it provides trial version and you'll see
> a real perfect zoom.


Thanks.

I was not claiming that the Shell=E2=80=99s zoom is perfect; I=E2=80=99m sa=
ying that the
Shell is where things need to be fixed, as it=E2=80=99s where things are
implemented already. The shell does not currently ask the toolkit to render
an area at a different scaling factor, but it could. The shell can also
change the rendering pipeline to apply an effect like color inversion.

Ciao,
 Emmanuele.

> --
https://www.bassi.io
[@] ebassi [@gmail.com]

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<br><div class=3D"gmail_quote"><div dir=3D"auto">On Fri, 2 Mar 2018 at 00:0=
3, Alex ARNAUD &lt;[email protected]&gt; wrote:<br></div><blockquote class=
=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;padd=
ing-left:1ex">Le 01/03/2018 =C3=A0 16:32, Emmanuele Bassi a =C3=A9crit=C2=
=A0:<br>
&gt; that the current GNOME Shell already has logic for zoom, color<br>
&gt; inversion, and other effects, it=E2=80=99s perfectly capable of dealin=
g with<br>
&gt; these requirements.<br>
<br>
You can enable the GNOME Shell zoom feature, zoom to the factor 10 and<br>
tell me if it works without blurry effects. I&#39;m visual-impaired with a<=
br>
vision of 1/10 and I see embarrassing blurry effect. You can try the<br>
ZoomText magnifier on Windows, it provides trial version and you&#39;ll see=
<br>
a real perfect zoom.</blockquote><div dir=3D"auto"><br></div><div dir=3D"au=
to">Thanks.</div><div dir=3D"auto"><br></div><div dir=3D"auto">I was not cl=
aiming that the Shell=E2=80=99s zoom is perfect; I=E2=80=99m saying that th=
e Shell is where things need to be fixed, as it=E2=80=99s where things are =
implemented already. The shell does not currently ask the toolkit to render=
 an area at a different scaling factor, but it could. The shell can also ch=
ange the rendering pipeline to apply an effect like color inversion.</div><=
div dir=3D"auto"><br></div><div dir=3D"auto">Ciao,</div><div dir=3D"auto">=
=C2=A0Emmanuele.</div><blockquote class=3D"gmail_quote" style=3D"margin:0 0=
 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"></blockquote></div>-- =
<br><div dir=3D"ltr" class=3D"gmail_signature" data-smartmail=3D"gmail_sign=
ature"><a href=3D"https://www.bassi.io" target=3D"_blank">https://www.bassi=
.io</a><br>[@] ebassi [@<a href=3D"http://gmail.com" target=3D"_blank">gmai=
l.com</a>]</div>

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