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J51_ThumbsGallery - thumbnail quality

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  1. MarcioD
    MarcioD
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  4. Wednesday, 25 September 2024
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I'm using "J51_ThumbsGallery", how can I change the terrible quality of the thumbnails?
I can improve the module code if you tell me what to do :)
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ciaran
ciaran
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Hello

Would you have a URL to an example of your image?

The module uses the PHP ImageCopyResampled function (https://www.php.net/manual/en/function.imagecopyresampled.php) to resize the image. As long as the original image is larger than the thumbnail, there should be no difference in quality.

Ciaran
  1. more than a month ago
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  3. # 1
MarcioD
MarcioD
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The original photo is very large.
https://www.sps.org.pl/mozliwosc-wydrukowania-broszur-w-wersji-spersonalizowanej
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  3. # 2
ciaran
ciaran
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Hello

You might find that increasing the size in your module settings and adding the following to the custom CSS field of your template settings might help...

.j51thumbs .j51Box img {

    max-width: 160px;

}


This will create higher resolution images but force the current size with CSS.

Ciaran
  1. more than a month ago
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  3. # 3
MarcioD
MarcioD
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Thank you very much, now it's wonderful :)
  1. more than a month ago
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MarcioD
MarcioD
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Only now when you hover the mouse over it the shadow is moved.
Attachments (1)
shadows.jpg shadows.jpg
  1. more than a month ago
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  3. # 5
ciaran
ciaran
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Hello

To amend try also adding the following to the Custom CSS....

.j51thumbs i {

    transform: scale(.5);

    transform-origin: 0 0;

}


Ciaran
  1. more than a month ago
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  3. # 6
MarcioD
MarcioD
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Fantastic, thank you very, very much :)
  1. more than a month ago
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  3. # 7
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