Gmagick::setimagewhitepoint

(PECL gmagick >= Unknown)

Gmagick::setimagewhitepoint — Sets the image chromaticity white point

Descrierea

public Gmagick::setimagewhitepoint ( float $x , float $y ) : Gmagick

Sets the image chromaticity white point.

Parametri

x

The white x-point.

y

The white y-point.

Valorile întoarse

The Gmagick object on success.

Erori/Excepții

Emite o GmagickException în caz de eroare.