Php/docs/imagick.solarizeimage
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Imagick::solarizeImage
(PECL imagick 2, PECL imagick 3)
Imagick::solarizeImage — Applies a solarizing effect to the image
Description
public Imagick::solarizeImage
( int $threshold
) : bool
Applies a special effect to the image, similar to the effect achieved in a photo darkroom by selectively exposing areas of photo sensitive paper to light. Threshold ranges from 0 to QuantumRange and is a measure of the extent of the solarization.
Parameters
threshold
Return Values
Returns TRUE on success.
Examples
Example #1 Imagick::solarizeImage()
<?phpfunction solarizeImage($imagePath, $solarizeThreshold) { $imagick = new \Imagick(realpath($imagePath)); $imagick->solarizeImage($solarizeThreshold * \Imagick::getQuantum()); header("Content-Type: image/jpg"); echo $imagick->getImageBlob();}?>
