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Imagick::getImageGamma

(PECL imagick 2, PECL imagick 3)

Imagick::getImageGamma — Gets the image gamma

Beschreibung

public Imagick::getImageGamma(): float

Gets the image gamma.

Parameter-Liste

Diese Funktion besitzt keine Parameter.

Rückgabewerte

Returns the image gamma on success.

Fehler/Exceptions

Wirft ImagickException bei Fehlern.