Imagick
PHP 手册

Imagick::getImageInterlaceScheme

(PECL imagick 2.0.0)

Imagick::getImageInterlaceSchemeGets the image interlace scheme

说明

int Imagick::getImageInterlaceScheme ( void )

Gets the image interlace scheme.

返回值

Returns the interlace scheme as an integer on success. 错误时抛出 ImagickException


Imagick
PHP 手册