PHP Imagick liquidRescaleImage () function


bool Imagick::liquidRescaleImage ($width, $height, $delta_x, $rigidity)
Parameters:This function takes four parameters as above and described below:
  • $width:This parameter contains the width of the target image.
  • $height:This parameter contains the height of the target image.
  • $delta_x:determines how many seams go along the x-axis. A value of 0 represents straight seams.
  • $Stiffness:is used to offset uneven seams. This parameter is usually 0.
Return value:This function returns True on success or False on error.The program below illustrates function Imagick::liquidRescaleImage() in PHP:Program :  
// Declare the Imagick object $imagick = new Imagick ( ' ' );  
// Using the Imagick::liquidRescaleImage() function $imagick -> liquidRescaleImage (500, 200, 3, 25); header ( ' Content-Type: image / jpg' );  
// Dsiplay output echo $imagick -> getImageBlob();  
Output: Link : .liquidrescaleimage.php

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