(PECL imagick 2.0.0)
Applies wave filter to the image
bool Imagick::waveImage ( float $amplitude, float $length )
Applies a wave filter to the image. This method is available if Imagick has been compiled against ImageMagick version 6.2.9 or newer.
Parameters:
amplitude
The amplitude of the wave.
length
The length of the wave.
Returns:
Returns TRUE on success.
Exception:
Throws ImagickException on error.
Examples:
WaveImage can be quite slow Imagick::waveImage()
<?php
function waveImage($imagePath, $amplitude, $length) {
$imagick = new \Imagick(realpath($imagePath));
$imagick->waveImage($amplitude, $length);
header("Content-Type: image/jpg");
echo $imagick->getImageBlob();
}
?>
See also:
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