$Image1->readImage($input_file);
$timers['open'] += microtime(true) - $time_open_start;
$time_get_info_start = microtime(true);
$width = $Image1->getImageWidth();
$height = $Image1->getImageHeight();
$timers['get_info'] += microtime(true) - $time_get_info_start;
$time_get_info_start = microtime(true);
$new_width = ceil($width / TestSettings::DOWNSCALE_FACTOR);
$new_height = ceil($height / TestSettings::DOWNSCALE_FACTOR);
$timers['get_info'] += microtime(true) - $time_get_info_start;
$time_scale_start = microtime(true);
$Image1->scaleImage($new_width, $new_height);
$timers['scale'] += microtime(true) - $time_scale_start;
$time_rotate_start = microtime(true);
$WhiteColor = new GmagickPixel('white');
$Image1->rotateImage($WhiteColor, TestSettings::ROTATE_ANGLE);
$timers['rotate'] += microtime(true) - $time_rotate_start;
$time_new_start = microtime(true);
$Image2 = new Gmagick();
$Image2->newImage(TestSettings::OUTPUT_IMAGE_WIDTH, TestSettings::OUTPUT_IMAGE_HEIGHT, 'white');
$timers['new'] += microtime(true) - $time_new_start;
$time_paste_start = microtime(true);
$Image2->compositeImage($Image1, 1, TestSettings::PASTE_X, TestSettings::PASTE_Y);
$timers['paste'] += microtime(true) - $time_paste_start;
$time_save_start = microtime(true);
$Image2->setImageFormat('JPEG');
$Image2->setCompressionQuality(TestSettings::OUTPUT_JPEG_QUALITY);
file_put_contents($output_file, $Image2);
$timers['save'] += microtime(true) - $time_save_start;
}
print_r(['gmagick' => $timers]);
/**
* Apply transformations on image
*
* @param string $source Source image
* @param array $params Transformations and parameters
* @param string $store Temporary store on disk
*
* @return string
*/
public function transform($source, $params, $store = null)
{
try {
$image = new \Gmagick();
$image->readImage($source);
if (isset($params['negate'])) {
$this->canNegate();
}
if (isset($params['rotate'])) {
$image->rotateImage('#000', $params['rotate']['angle']);
}
if (isset($params['crop'])) {
$image->cropImage($params['crop']['width'], $params['crop']['height'], $params['crop']['x'], $params['crop']['y']);
}
if (isset($params['contrast'])) {
$this->canContrast();
}
if (isset($params['brightness'])) {
$value = (int) $params['brightness'];
$brightness = null;
if ($value <= 0) {
$brightness = $value + 100;
} else {
$brightness = $value * 3 + 100;
}
$image->modulateImage($brightness, 100, 100);
}
$ret = null;
if ($store !== null) {
$ret = $image->writeImage($store);
} else {
$ret = $image->getImageBlob();
}
$image->destroy();
return $ret;
} catch (\GmagickException $e) {
$image->destroy();
throw new \RuntimeException($e->getMessage());
}
}
