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Imagick::linearStretchImage

(PECL imagick 2.0.0)

Imagick::linearStretchImageStretches with saturation the image intensity

Description

bool Imagick::linearStretchImage ( float $blackPoint , float $whitePoint )

Stretches with saturation the image intensity.

Parameters

blackPoint

The image black point

whitePoint

The image white point

Return Values

Returns TRUE on success.

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