public function testCompressJpeg()
{
for ($i = 1; $i < 10; $i++) {
$source = fopen("{$this->_files}/image_jpg.jpg", 'r');
$uncompressed = fopen('php://temp', 'w+');
$compressed = fopen('php://temp', 'w+');
$subject = new Imagick($source);
$subject->compress(0);
$subject->store($uncompressed);
$subject->compress($i);
$subject->store($compressed);
$uncompressedMeta = fstat($uncompressed);
$compressedMeta = fstat($compressed);
if (!$uncompressedMeta['size']) {
return $this->markTestSkipped('Imagick compression is not working correctly.');
}
$this->assertLessThan($uncompressedMeta['size'], $compressedMeta['size'], "Compr. `{$i}`.");
fclose($source);
fclose($uncompressed);
fclose($compressed);
}
}
public function extent($width, $height, $rgb)
{
$color = "rgb({$rgb[0]},{$rgb[1]},{$rgb[2]})";
$new = new ImagickCore();
$new->newImage($width, $height, $color);
$new->compositeImage($this->_object, ImagickCore::COMPOSITE_OVER, $width / 2 - $this->width() / 2, $height / 2 - $this->height() / 2);
$new->setFormat($this->_object->getFormat());
$this->_object = $new;
return true;
}
public function background($rgb)
{
$color = "rgb({$rgb[0]},{$rgb[1]},{$rgb[2]})";
$colorized = new ImagickCore();
$colorized->newImage($this->width(), $this->height(), $color);
$colorized->compositeImage($this->_object, ImagickCore::COMPOSITE_OVER, 0, 0);
$this->_object = $colorized;
return true;
}
