Set the interpolation method in PHP
Description
The following code shows how to set the interpolation method.
Example
<?php/*from www . j av a2s. c o m*/
// Load an image
$im = imagecreate(500, 500);
// By default interpolation is IMG_BILINEAR_FIXED, switch
// to use the 'Mitchell' filter:
imagesetinterpolation($im, IMG_MITCHELL);
// Continue to work with $im ...
?>