34 lines
1007 B
PHP
34 lines
1007 B
PHP
--TEST--
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Test Imagick, channelFxImage
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--SKIPIF--
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<?php
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require_once(dirname(__FILE__) . '/skipif.inc');
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checkClassMethods('Imagick', array('channelFxImage'));
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?>
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--FILE--
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<?php
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// MagickChannelFxImage() applies a channel expression to the specified image.
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// The expression consists of one or more channels, either mnemonic or numeric
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// (e.g. red, 1), separated by actions as follows:
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//
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// <=> exchange two channels (e.g. red<=>blue)
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// => transfer a channel to another (e.g. red=>green)
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// , separate channel operations (e.g. red, green)
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// | read channels from next input image (e.g. red | green)
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// ; write channels to next output image (e.g. red; green; blue)
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function whiteBalanceImage() {
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$imagick = new \Imagick(__DIR__ . '/Biter_500.jpg');
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$result = $imagick->channelFxImage("red<=>blue");
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// $result->writeImage(__DIR__ . '/complexImages_output_image.png');
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$result->getImageBlob();
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}
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whiteBalanceImage() ;
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echo "Ok";
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?>
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--EXPECTF--
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Ok
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