Imagick
PHP Manual

Imagick::minifyImage

(PECL imagick 2.0.0)

Imagick::minifyImageScales an image proportionally to half its size

Описание

bool Imagick::minifyImage ( void )

Is a convenience method that scales an image proportionally to one-half its original size

Возвращаемые значения

В случае успешной работы возвращает TRUE.


Imagick
PHP Manual