php 한글 메뉴얼 도움말 검색 사이트 Animates an image or images [imagick.liquidrescaleimage]

설명

bool Imagick::liquidRescaleImage ( int $width , int $height , float $delta_x , float $rigidity )

This method scales the images using liquid rescaling method. This method is an implementation of a technique called seam carving. In order for this method to work as expected ImageMagick must be compiled with liblqr support. 이 메쏘드는 Imagick을 ImageMagick 6.3.9 이상으로 컴파일 했을 때만 사용할 수 있습니다.

인수

width: The width of the target size
height: The height of the target size
delta_x: How much the seam can traverse on x-axis. Passing 0 causes the seams to be straight.
rigidity: Introduces a bias for non-straight seams. This parameter is typically 0.

반환값

성공시에 TRUE를 반환합니다.

참고

Imagick::resizeImage() - Scales an image