Imagick::setImageGamma
(PECL imagick 2.0.0)
Imagick::setImageGamma — Sets the image gamma
Description
bool Imagick::setImageGamma
( float $gamma
)
Warning
This function is currently not documented; only its argument list is available.
Sets the image gamma.
Parameters
- gamma
-
Return Values
Returns TRUE on success.
Errors/Exceptions
Throws ImagickException on error.