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

# Imagick::modulateImage

(PECL imagick 2.0.0)

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

### 설명

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

이 함수는 현재 문서화 되어있지 않습니다; 인수 목록만을 제공합니다.

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.

### 인수

`brightness`

`saturation`

`hue`

### 반환값

성공시에 `TRUE`를 반환합니다.

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