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<?php
/**
 * Slideshow Demo
 *
 * Creates a slideshow of 5 images which are resampled from 1200x800 to 600x400
 * with an overlay added to the final frame.
 */
 
 // Include the class
 require_once('GifCreator.php');
 
 // Instanciate the class (uses default options with the addition of width/height specified)
 $gif = new GifCreator(0, 2, array(-1, -1, -1), 600, 400);
 
 // Add each frame to the animation
 $gif->addFrame(file_get_contents('images/1.jpg'), 200, true);
 $gif->addFrame(file_get_contents('images/2.jpg'), 200, true);
 $gif->addFrame(file_get_contents('images/3.jpg'), 200, true);
 $gif->addFrame(file_get_contents('images/4.jpg'), 200, true);
 // Disposal set to 0 for this frame so that following frame becomes overlay
 $gif->addFrame(file_get_contents('images/5.jpg'), 200, true, 0, 0, 0);
 // Overlay frame
 $gif->addFrame(file_get_contents('images/6.gif'), 200, false, 150, 150, 2, array(255, 255, 255));
 
 // Output the animated gif
 header('Content-type: image/gif');
 echo $gif->getAnimation();
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