Php/docs/imagick.setimagegamma
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Imagick::setImageGamma
(PECL imagick 2, PECL imagick 3)
Imagick::setImageGamma — Sets the image gamma
Description
public Imagick::setImageGamma
( float $gamma
) : bool
Sets the image gamma.
Parameters
gamma
Return Values
Returns TRUE
on success.
Errors/Exceptions
Throws ImagickException on error.