(PECL gmagick >= Unknown)
Gmagick::setimagegreenprimary — TSets the image chromaticity green primary point.
Sets the image chromaticity green primary point.
x
The chromaticity green primary x-point.
y
The chromaticity green primary y-point.
The Gmagick object on success.
Wywołuje wyjątek GmagickException w przypadku błędu.