PHP - Manual: Gmagick::setsamplingfactors
2024-11-14
(PECL gmagick >= Unknown)
Gmagick::setsamplingfactors — Sets the image sampling factors
factors
An array of doubles representing the sampling factor for each color component (in RGB order).
The Gmagick object.
错误时抛出 GmagickException。
官方地址:https://www.php.net/manual/en/gmagick.setsamplingfactors.php