Imagick::getImageChannelRange
Imagick::getImageChannelRange
(PECL imagick 2.2.1)
Imagick::getImageChannelRange — Gets channel range
Description
array Imagick::getImageChannelRange ( int $channel )
Gets the range for one or more image channels. This method is available if Imagick has been compiled against ImageMagick version 6.4.0 or newer.
Parameters
-
channel -
Provide any channel constant that is valid for your channel mode. To apply to more than one channel