PHP - Manual: Imagick::setImageBiasQuantum
2025-02-27
(PECL imagick 3 >= 3.3.0)
Imagick::setImageBiasQuantum — Sets the image bias
此函数在 Imagick 3.4.4 中被 废弃,强烈建议不要应用此函数。
Sets the image bias. Bias should be scaled with 0
(no adjustment) to 1
(quantum value).
bias
官方地址:https://www.php.net/manual/en/imagick.setimagebiasquantum.php