Sets the image sampling factors.

Gmagick::setsamplingfactors

(PECL gmagick >= Unknown)

Gmagick::setsamplingfactors — Sets the image sampling factors.

public Gmagick Gmagick::setsamplingfactors ( array $factors )

Sets the image sampling factors.

factors: An array of doubles representing the sampling factor for each color component (in RGB order).

The Gmagick object on success.

Throws an GmagickException on error.