Imagick::getImageExtrema
(No version information available, might be only in CVS)
Imagick::getImageExtrema — Gets the extrema for the image
Description
array Imagick::getImageExtrema
( void
)
Warning
This function is currently not documented; only the argument list is available.
Warning
This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.
Gets the extrema for the image. Returns an associative array with the keys "min" and "max".
Parameters
Return Values
Returns an associative array with the keys "min" and "max". Throws ImagickException on failure.