Imagick::getQuantumRange

(PECL imagick 2.0.0)

Imagick::getQuantumRange — Returns the Imagick quantum range

array Imagick::getQuantumRange ( void )

Returns the quantum range for the Imagick instance.

Returns an associative array containing the quantum range as an integer ("quantumRangeLong") and as a string ("quantumRangeString").

错误时抛出 ImagickException。