Imagick::getImageInterlaceScheme
(PECL imagick 2.0.0)
Imagick::getImageInterlaceScheme — Gets the image interlace scheme
说明
Imagick::getImageInterlaceScheme
( void
) : int
Gets the image interlace scheme.
返回值
Returns the interlace scheme as an integer on success. 错误时抛出 ImagickException。