Gmagick::getimagehistogram
(PECL gmagick >= Unknown)
Gmagick::getimagehistogram — Gets the image histogram
Beskrivelse
public array Gmagick::getimagehistogram
( void
)
Returns the image histogram as an array of GmagickPixel objects. Throw an GmagickException on error.
Parametre
This function has no parameters.
Returnerings Værdier
Returns the image histogram as an array of GmagickPixel objects.
Fejl/Undtagelser
Throws an GmagickException on error.
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