Applies a solarizing effect to the image


(PECL gmagick >= Unknown)

Gmagick::solarizeimageApplies a solarizing effect to the image

Описание

public Gmagick Gmagick::solarizeimage ( int $threshold )

Applies a special effect to the image, similar to the effect achieved in a photo darkroom by selectively exposing areas of photo sensitive paper to light. Threshold ranges from 0 to QuantumRange and is a measure of the extent of the solarization.

Список параметров

threshold

Define the extent of the solarization.

Возвращаемые значения

The Gmagick object on success.

Ошибки

Вызывает GmagickException при ошибке.