Imagick
PHP Manual

Imagick::getQuantumDepth

(PECL imagick 2.0.0)

Imagick::getQuantumDepthGets the quantum depth

说明

array Imagick::getQuantumDepth ( void )

Returns the Imagick quantum depth as a string.

返回值

Returns the Imagick quantum depth as a string.

错误/异常

错误时抛出 ImagickException .


Imagick
PHP Manual