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33 lines
745 B
PHP
33 lines
745 B
PHP
--TEST--
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Testing imagegammacorrect() of GD library
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--CREDITS--
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Rafael Dohms <rdohms [at] gmail [dot] com>
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#testfest PHPSP on 2009-06-20
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--SKIPIF--
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<?php
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if (!extension_loaded("gd")) die("skip GD not present");
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?>
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--FILE--
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<?php
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$image = imagecreatetruecolor(150, 150);
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$grey = imagecolorallocate($image,6,6,6);
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$gray = imagecolorallocate($image,15,15,15);
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$half = imagefilledarc ( $image, 75, 75, 70, 70, 0, 180, $grey, IMG_ARC_PIE );
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$half2 = imagefilledarc ( $image, 75, 75, 70, 70, 0, -180, $gray, IMG_ARC_PIE );
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$gamma = imagegammacorrect($image, 1, 5);
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if ($gamma){
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ob_start();
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imagepng($image, null, 9);
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$img = ob_get_contents();
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ob_end_clean();
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}
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echo md5(base64_encode($img));
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?>
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--EXPECT--
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30639772903913594bc665743e1b9ab8
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