mirror of
https://github.com/FH-Complete/FHC-Core.git
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Andreas Österreicher
91 lines
2.6 KiB
PHP
91 lines
2.6 KiB
PHP
<?php
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/**
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* File containing the ezcImageEffectFilters interface.
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*
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* @package ImageConversion
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* @version 1.3.5
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* @copyright Copyright (C) 2005-2008 eZ systems as. All rights reserved.
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* @license http://ez.no/licenses/new_bsd New BSD License
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* @filesource
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*/
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/**
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* This interface has to be implemented by ezcImageFilters classes to
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* support effect filters.
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*
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* @see ezcImageHandler
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* @see ezcImageTransformation
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* @see ezcImageFiltersInterface
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*
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* @package ImageConversion
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* @version 1.3.5
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*/
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interface ezcImageEffectFilters
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{
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/**
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* Noise filter.
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* Apply a noise transformation to the image. Valid values are the following
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* strings:
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* - 'Uniform'
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* - 'Gaussian'
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* - 'Multiplicative'
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* - 'Impulse'
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* - 'Laplacian'
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* - 'Poisson'
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*
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* @param strings $value Noise value as described above.
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* @return void
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*
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* @throws ezcImageFilterFailedException
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* If the operation performed by the the filter failed.
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* @throws ezcBaseValueException
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* If a submitted parameter was out of range or type.
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* @throws ezcImageInvalidReferenceException
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* No loaded file could be found or an error destroyed a loaded reference.
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*/
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function noise( $value );
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/**
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* Swirl filter.
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* Applies a swirl with the given intense to the image.
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*
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* @param int $value Intense of swirl.
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* @return void
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*
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* @throws ezcImageInvalidReferenceException
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* No loaded file could be found or an error destroyed a loaded reference.
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* @throws ezcImageFilterFailedException
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* If the operation performed by the the filter failed.
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* @throws ezcBaseValueException
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* If a submitted parameter was out of range or type.
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*/
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function swirl( $value );
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/**
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* Border filter.
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* Adds a border to the image. The width is measured in pixel. The color is
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* defined in an array of hex values:
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*
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* <code>
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* array(
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* 0 => <red value>,
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* 1 => <green value>,
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* 2 => <blue value>,
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* );
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* </code>
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*
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* @param int $width Width of the border.
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* @param array(int) $color Color.
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* @return void
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*
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* @throws ezcImageInvalidReferenceException
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* No loaded file could be found or an error destroyed a loaded reference.
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* @throws ezcImageFilterFailedException
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* If the operation performed by the the filter failed.
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* @throws ezcBaseValueException
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* If a submitted parameter was out of range or type.
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*/
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function border( $width, array $color );
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}
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?>
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