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<p>By using the firefox inspector I notice that the images are
rendered proportionally to the view-port (see the html below),
using different copies of the main image if needed (something like
a thumbnail), but, actually what I see in the browser (full screen
on HD monitor) is the
<a class="moz-txt-link-freetext" href="https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-421x290.jpg">https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-421x290.jpg</a></p>
<p>this is what I see in the monitor (upscaled and cropped version
of hands-1768845_1920-421x290.jpg)<img
src="cid:part1.F9F7C3E0.C42EA324@science.unitn.it" alt=""></p>
<p>below is the original image (hands-1768845_1920-421x290.jpg, the
thumbnail used). If you look at it carefully you may see that it
has been scaled down from the original with a very bad algorithm,
notice the artifacts nearby the hands' border<br>
</p>
<p><img
src="https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-421x290.jpg"
alt="https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-421x290.jpg"></p>
<p><br>
</p>
<p>
<blockquote type="cite"><img
src=<a class="moz-txt-link-rfc2396E" href="https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-421x290.jpg">"https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-421x290.jpg"</a>
class="slide-image wp-post-image" alt=""
srcset=<a class="moz-txt-link-rfc2396E" href="https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-421x290.jpg421w,https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-300x207.jpg300w,https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-768x530.jpg768w,https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-1024x706.jpg1024w,https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-203x140.jpg203w,https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-90x62.jpg90w">"https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-421x290.jpg
421w,
https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-300x207.jpg
300w,
https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-768x530.jpg
768w,
https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-1024x706.jpg
1024w,
https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-203x140.jpg
203w,
https://iaoa.org/wp-content/uploads/2018/11/hands-1768845_1920-90x62.jpg
90w"</a> sizes="(max-width: 421px) 100vw, 421px" draggable="false"
width="421" height="290"></blockquote>
</p>
<p>anyway, with the speed of the modern network infrastructures the
focus is on the quality.</p>
<p>best regards</p>
<p> Valter</p>
<div class="moz-cite-prefix">On 11/30/2018 7:38 PM, Laure Vieu
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:5738abf1-297e-6503-13c8-aee57a24de80@irit.fr">
<pre class="moz-quote-pre" wrap="">thanks for this hint.
no, the two images (landscape is not new btw) are of good quality,
something around 2000x1400.
it is the (default) settings that render those images at 880x290.
should I change this default?
I do not know what is the general policy in these matters, keep it light
or keep it good?
Le 30/11/2018 à 19:07, Valter Cavecchia a écrit :
</pre>
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">Dear Laure, I noticed, on my wide-screen monitor, that the two new
images (weaving hands and landscape) are both of 'bad' quality, I guess
that the reason is that the original image is smaller than the showed
one, uploading a larger image may increase the overall quality. I put
Claudio in copy (my favorite 'imaging' expert..;)
regards
valter
On 11/30/2018 6:56 PM, Laure Vieu wrote:
</pre>
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">Hi all,
I had tried earlier adding more than 1 post in the "slider", ie, the
main element of the landing page, with great frustration because of
wrong sizing of the images yielding an unacceptable layout.
I searched through the documentation of the theme, and found out that a
plug-in to handle image sizing was needed [1]
I thus installed "Simple Image Sizes" as required.
After fiddling a bit with cropped or uncropped images (for the record,
everytime a change in made in Settings>Media, it is necessary to
"regenerate thumbnails" with the button at the bottom of that page), I
hope to have found an acceptable solution.
So I took that opportunity to upload a (free) image that could
illustrate both joining and voting for our last post, and put 2 posts in
the slider.
If there is something that you believe could be improved, please tell me.
Best,
Laure
[1] <a class="moz-txt-link-freetext" href="https://themezee.com/docs/change-size-of-featured-images/">https://themezee.com/docs/change-size-of-featured-images/</a>
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<pre class="moz-quote-pre" wrap="">
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Committee Wiki: <a class="moz-txt-link-freetext" href="http://ontolog-02.cim3.net/wiki/IaoaInfrastructure">http://ontolog-02.cim3.net/wiki/IaoaInfrastructure</a>
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</blockquote>
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