Implement HeicEncoder

src/Drivers/Imagick/Encoders/HeicEncoder.php

@@ -0,0 +1,25 @@
+<?php
+
+namespace Intervention\Image\Drivers\Imagick\Encoders;
+
+use Intervention\Image\Drivers\DriverSpecializedEncoder;
+use Intervention\Image\EncodedImage;
+use Intervention\Image\Interfaces\ImageInterface;
+use Intervention\Image\Interfaces\EncodedImageInterface;
+
+class HeicEncoder extends DriverSpecializedEncoder
+{
+    public function encode(ImageInterface $image): EncodedImageInterface
+    {
+        $format = 'HEIC';
+
+        $imagick = $image->core()->native();
+
+        $imagick->setFormat($format);
+        $imagick->setImageFormat($format);
+        $imagick->setCompressionQuality($this->quality);
+        $imagick->setImageCompressionQuality($this->quality);
+
+        return new EncodedImage($imagick->getImagesBlob(), 'image/heic');
+    }
+}

src/Encoders/FileExtensionEncoder.php

@@ -56,6 +56,7 @@ class FileExtensionEncoder extends AutoEncoder
             'png' => new PngEncoder(),
             'tiff', 'tif' => new TiffEncoder($this->quality),
             'jp2', 'j2k', 'jpf', 'jpm', 'jpg2', 'j2c', 'jpc', 'jpx' => new Jpeg2000Encoder($this->quality),
+            'heic', 'heif' => new HeicEncoder($this->quality),
             default => throw new EncoderException('No encoder found for file extension (' . $extension . ').'),
         };
     }

src/Encoders/HeicEncoder.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace Intervention\Image\Encoders;
+
+class HeicEncoder extends AbstractEncoder
+{
+    public function __construct(public int $quality = 75)
+    {
+    }
+}

src/Encoders/MediaTypeEncoder.php

@@ -52,6 +52,7 @@ class MediaTypeEncoder implements EncoderInterface
             'image/png' => new PngEncoder(),
             'image/tiff' => new TiffEncoder($this->quality),
             'image/jp2', 'image/jpx', 'image/jpm' => new Jpeg2000Encoder($this->quality),
+            'image/heic', 'image/heif', => new HeicEncoder($this->quality),
             default => throw new EncoderException('No encoder found for media type (' . $type . ').'),
         };
     }

src/Image.php

@@ -16,6 +16,7 @@ use Intervention\Image\Encoders\BmpEncoder;
 use Intervention\Image\Encoders\FileExtensionEncoder;
 use Intervention\Image\Encoders\FilePathEncoder;
 use Intervention\Image\Encoders\GifEncoder;
+use Intervention\Image\Encoders\HeicEncoder;
 use Intervention\Image\Encoders\Jpeg2000Encoder;
 use Intervention\Image\Encoders\JpegEncoder;
 use Intervention\Image\Encoders\MediaTypeEncoder;
@@ -927,6 +928,16 @@ final class Image implements ImageInterface
         return $this->toTiff($quality);
     }
 
+    /**
+     * {@inheritdoc}
+     *
+     * @see ImageInterface::toHeic()
+     */
+    public function toHeic(int $quality = 75): EncodedImageInterface
+    {
+        return $this->encode(new HeicEncoder($quality));
+    }
+
     /**
      * Clone image
      *

src/Interfaces/ImageInterface.php

@@ -655,4 +655,12 @@ interface ImageInterface extends IteratorAggregate, Countable
      * @return EncodedImageInterface
      */
     public function toTiff(int $quality = 75): EncodedImageInterface;
+
+    /**
+     * Encode image to HEIC format
+     *
+     * @param int $quality
+     * @return EncodedImageInterface
+     */
+    public function toHeic(int $quality = 75): EncodedImageInterface;
 }