PHP - Manual: Imagick::clampImage
2024-12-22
(PECL imagick 3 >= 3.3.0)
Imagick::clampImage — Description
$channel
= Imagick::CHANNEL_DEFAULT): boolRestricts the color range from 0 to the quantum depth.
channel
成功时返回 true
, 或者在失败时返回 false
。