How install extension AVIF in php 8.3

aaP_thomas_marcelino imagick is similar to GD ,

Here examples converting

Convert AVIF to JPEG

<?php
$inputPath = 'image.avif';
$outputPath = 'image_converted.jpg';

try {
    $image = new Imagick($inputPath);
    $image->setImageFormat('jpeg');
    $image->setImageCompression(Imagick::COMPRESSION_JPEG);
    $image->setImageCompressionQuality(85); // Adjust quality as needed
    $image->writeImage($outputPath);
    echo "Converted AVIF to JPEG successfully!";
} catch (Exception $e) {
    echo "Error: " . $e->getMessage();
}
?>

Convert JPEG to AVIF

<?php
$inputPath = 'image.jpg';
$outputPath = 'image_converted.avif';

try {
    $image = new Imagick($inputPath);
    $image->setImageFormat('avif');
    $image->setOption('avif:quality', '50'); // AVIF-specific quality
    $image->writeImage($outputPath);
    echo "Converted JPEG to AVIF successfully!";
} catch (Exception $e) {
    echo "Error: " . $e->getMessage();
}
?>

Using imagick extension, PHP itself does not need to be compiled with AVIF support.
What matters is whether your ImageMagick installation supports AVIF, and that your Imagick PHP extension is linked to that ImageMagick.

aaP_thomas_marcelino you will need to recompile the php with avif option if you wish to use GD library, try switch to imagick to avoid that kind of trouble, imagick can handle many extensions.

aaP_thomas_marcelino on php recompile you only need --with-avif no equal no values just the param

--with-avif

Hello, php uses the operating system by default. Please check what version is installed on the operating system

aaP_thomas_marcelino

aaP_thomas_marcelino

There you go, have fun.

https://www.aapanel.com/forum/d/23846-php-83-gd-imagick-7-avif-full-setup