PHP Manual
Imagick
Gets the quantum depth

Imagick::getQuantumDepth

(PECL imagick 2.0.0)

Imagick::getQuantumDepth — Gets the quantum depth

说明

Imagick::getQuantumDepth ( void ) : array

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。

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