Imagick::getImageInterlaceScheme
(PECL imagick 2, PECL imagick 3)
Imagick::getImageInterlaceScheme — Gets the image interlace scheme
说明
public Imagick::getImageInterlaceScheme
(
) : int
Gets the image interlace scheme.
返回值
Returns the interlace scheme as an integer on success. 错误时抛出 ImagickException。