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Add AVIF support to GD Encoder

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This commit is contained in:
Gijsdev
2021-09-16 00:15:38 +02:00
parent 1d22091590
commit 9a823065a1
1 changed files with 17 additions and 3 deletions
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20
src/Intervention/Image/Gd/Encoder.php
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@@ -147,9 +147,23 @@ class Encoder extends \Intervention\Image\AbstractEncoder
*/ */
protected function processAvif() protected function processAvif()
{ {
throw new NotSupportedException( if ( ! function_exists('imageavif')) {
"AVIF format is not supported by Gd Driver." throw new NotSupportedException(
); "AVIF format is not supported by PHP installation."
);
}
ob_start();
$resource = $this->image->getCore();
imagepalettetotruecolor($resource);
imagealphablending($resource, true);
imagesavealpha($resource, true);
imageavif($resource, null, $this->quality);
$this->image->mime = defined('IMAGETYPE_AVIF') ? image_type_to_mime_type(IMAGETYPE_AVIF) : 'image/avif';
$buffer = ob_get_contents();
ob_end_clean();
return $buffer;
} }
/** /**