Imagick::getImageInterpolateMethod()

(PECL imagick 2.0.0)

Returns the interpolation method

说明

Imagick::getImageInterpolateMethod(void): int

Returns the interpolation method for the specified image. The method is one of the Imagick::INTERPOLATE_* constants.

返回值

Returns the interpolate method on success.

错误／异常

错误时抛出 ImagickException。