Imagick::setImageGamma
(No version information available, might be only in CVS)
Imagick::setImageGamma — Sets the image gamma
Description
bool Imagick::setImageGamma
( float $gamma
)
WarningThis function is
currently not documented; only its argument list is available.
Sets the image gamma.
Return Values
Returns TRUE on success.
Errors/Exceptions
Throws ImagickException on error.