Imagick::setImageChannelDepth

(PECL imagick 2.0.0)

Imagick::setImageChannelDepth — Sets the depth of a particular image channel

bool Imagick::setImageChannelDepth ( int $channel , int $depth )

Sets the depth of a particular image channel.

Restituisce TRUE in caso di successo.

Lancia una ImagickException in caso di errore.