Gmagick::solarizeimage
PHP function
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(PECL gmagick >= Unknown)
Applies a solarizing effect to the image
Description
Gmagick::solarizeimage(int $threshold): Gmagick
Applies a special effect to the image, similar to the effect achieved in a photo darkroom by selectively exposing areas of photo sensitive paper to light. Threshold ranges from 0 to QuantumRange and is a measure of the extent of the solarization.
Parameters
thresholdDefine the extent of the solarization.
Return Values
The Gmagick object.
Errors/Exceptions
Throw