Imagick::resampleImage

(PECL imagick 2.0.0)

Imagick::resampleImage — Resample image to desired resolution

说锟斤拷

Imagick::resampleImage ( float $x_resolution , float $y_resolution , int $filter , float $blur ) : bool

Resample image to desired resolution.

锟斤拷锟斤拷

x_resolution

y_resolution

filter

blur

锟斤拷锟斤拷值

锟缴癸拷时锟斤拷锟斤拷 TRUE锟斤拷

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Example #1 Imagick::resampleImage()

<?php
function resampleImage($imagePath) {
    $imagick = new \Imagick(realpath($imagePath));

    $imagick->resampleImage(200, 200, \Imagick::FILTER_LANCZOS, 1);
    header("Content-Type: image/jpg");
    echo $imagick->getImageBlob();
}

?>