Imagick::getImageExtrema
(PECL imagick 2.0.0)
Imagick::getImageExtrema — Gets the extrema for the image
Description
array Imagick::getImageExtrema
( void
)
Warning
This function is currently not documented; only its argument list is available.
Gets the extrema for the image. Returns an associative array with the keys "min" and "max".
Return Values
Returns an associative array with the keys "min" and "max". Throw an ImagickException on error.
Errors/Exceptions
Throws ImagickException on error.