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Imagick::clampImage

(PECL imagick 3 >= 3.3.0)

Imagick::clampImageRestricts the color range from 0 to the quantum depth.

説明

public Imagick::clampImage(int $channel = Imagick::CHANNEL_DEFAULT): bool

Restricts the color range from 0 to the quantum depth.

パラメータ

channel

戻り値

成功した場合に true を、失敗した場合に false を返します。

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