Imagick::clampImage
(PECL imagick 3 >= 3.3.0)
Imagick::clampImage — Restricts the color range from 0 to the quantum depth.
Description
public function Imagick::clampImage(
int $channel = Imagick::CHANNEL_DEFAULT):
bool
Restricts the color range from 0 to the quantum depth.
Return Values
Returns true on success or false on failure.
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