Imagick::minifyImage
Imagick::montageImage
The Imagick class
PHP Manual

# Imagick::modulateImage

(PECL imagick 2.0.0)

Imagick::modulateImage — Control the brightness, saturation, and hue

### Descrição

bool Imagick::modulateImage ( float `$brightness` , float `$saturation` , float `$hue` )
Aviso

Esta função não está documentada; somente a lista de argumentos está disponível.

Lets you control the brightness, saturation, and hue of an image. Hue is the percentage of absolute rotation from the current position. For example 50 results in a counter-clockwise rotation of 90 degrees, 150 results in a clockwise rotation of 90 degrees, with 0 and 200 both resulting in a rotation of 180 degrees.

### Parâmetros

`brightness`

`saturation`

`hue`

### Valor Retornado

Retorna `TRUE` em sucesso.

Imagick::minifyImage
Imagick::montageImage
The Imagick class
PHP Manual