PHP 7.1.12 Released

Imagick::cycleColormapImage

(PECL imagick 2.0.0)

Imagick::cycleColormapImageDisplaces an image's colormap

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Description

bool Imagick::cycleColormapImage ( int $displace )
Warning

This function is currently not documented; only its argument list is available.

Displaces an image's colormap by a given number of positions. If you cycle the colormap a number of times you can produce a psychedelic effect.

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Parameters

displace

The amount to displace the colormap.

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Return Values

Returns TRUE on success.

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Errors/Exceptions

Throws ImagickException on error.

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