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The Imagick class
PHP Manual

Imagick::getImageExtrema

(No version information available, might be only in CVS)

Imagick::getImageExtremaGets 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". Throws ImagickException on failure.

Errors/Exceptions

Throws ImagickException on error.


The Imagick class
PHP Manual