Gmagick::getimageresolution()
(PECL gmagick >= Unknown)
Gets the image X and Y resolution
说明
public Gmagick::getimageresolution(void): array
Returns the resolution as an array.
参数
此函数没有参数。
返回值
Returns the resolution as an array.
错误/异常
错误时抛出GmagickException。
The array returned is in the format Array ( [x] => 300 [y] => 300 )