Imagick::liquidRescaleImage
PHP function
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(PECL imagick 2 >= 2.2.0, PECL imagick 3)
Animates an image or images
Description
Imagick::liquidRescaleImage(int $width, int $height, float $delta_x, float $rigidity): bool
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. 0x639
Parameters
widthThe width of the target size
heightThe height of the target size
delta_xHow much the seam can traverse on x-axis. Passing 0 causes the seams to be straight.
rigidityIntroduces a bias for non-straight seams. This parameter is typically 0.
Return Values
Success