Gmagick
PHP 手册

Gmagick::getimagegreenprimary

(PECL gmagick >= Unknown)

Gmagick::getimagegreenprimaryReturns the chromaticy green primary point

说明

public void Gmagick::getimagegreenprimary ( void )

Returns the chromaticity green primary point. Returns an array with the keys "x" and "y".

参数

This function has no parameters.

返回值

Returns an array with the keys "x" and "y" on success.

错误/异常

Throws an GmagickException on error.


Gmagick
PHP 手册