Gmagick::getimageresolution

(PECL gmagick >= Unknown)

Gmagick::getimageresolution — 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。

User Contributed Notes

Clive Walkden 20-Jun-2013 09:17
The array returned is in the format

Array
(
    [x] => 300
    [y] => 300
)