Gmagick::cropthumbnailimage()
(PECL gmagick >= Unknown)
Creates a crop thumbnail
说明
public Gmagick::cropthumbnailimage(int $width,int $height): Gmagick
Creates a fixed size thumbnail by first scaling the image down and cropping a specified area from the center.
参数
- $width
The width of the thumbnail
- $height
The Height of the thumbnail
返回值
The cropped Gmagick object
错误/异常
错误时抛出GmagickException。