Lanmikeman/openvk
Lanmikeman/openvk
1
1
Fork 0
mirror of https://github.com/openvk/openvk synced 2024-11-13 10:39:24 +03:00
Code Issues Projects Releases Packages Wiki Activity

Use hermite filter instead of point for image resize

Browse source 
Fixes terrific image distortion during downscaling
This commit is contained in:
celestora 2022-12-14 23:09:25 +02:00
parent fb8007c47f
commit 768f834ea1
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
Web/Models/Entities/Photo.php
View file

@ -39,13 +39,13 @@ class Photo extends Media
if(isset($size["maxSize"])) {
$maxSize = (int) $size["maxSize"];
$sizes = Image::calculateSize($image->getImageWidth(), $image->getImageHeight(), $maxSize, $maxSize, Image::SHRINK_ONLY | Image::FIT);
$image->resizeImage($sizes[0], $sizes[1], \Imagick::FILTER_POINT, 1);
$image->resizeImage($sizes[0], $sizes[1], \Imagick::FILTER_HERMITE, 1);
} else if(isset($size["maxResolution"])) {
$resolution = explode("x", (string) $size["maxResolution"]);
$sizes = Image::calculateSize(
$image->getImageWidth(), $image->getImageHeight(), (int) $resolution[0], (int) $resolution[1], Image::SHRINK_ONLY | Image::FIT
);
$image->resizeImage($sizes[0], $sizes[1], \Imagick::FILTER_POINT, 1);
$image->resizeImage($sizes[0], $sizes[1], \Imagick::FILTER_HERMITE, 1);
} else {
throw new \RuntimeException("Malformed size description: " . (string) $size["id"]);
}
@ -107,7 +107,7 @@ class Photo extends Media
$sizes = Image::calculateSize(
$image->getImageWidth(), $image->getImageHeight(), 8192, 4320, Image::SHRINK_ONLY | Image::FIT
);
$image->resizeImage($sizes[0], $sizes[1], \Imagick::FILTER_POINT, 1);
$image->resizeImage($sizes[0], $sizes[1], \Imagick::FILTER_HERMITE, 1);
$image->writeImage($this->pathFromHash($hash));
$this->saveImageResizedCopies($image, $filename, $hash);