(PECL imagick 2.0.0)
Imagick::setResolution — Sets the image resolution
$x_resolution
, float $y_resolution
)Sets the image resolution.
x_resolutionThe horizontal resolution.
y_resolutionThe vertical resolution.
В случае успешной работы возвращает TRUE.
Imagick::setResolution() must be called before loading or creating an image.