php 获取SWF动画截图示例代码

$oldswf = "/uploads/swf/test.swf"; 
$oldjpg = "/uploads/litpic/test.jpg"; 
$flash2jpeg = new COM("SunCN.Flash2Jpeg"); 
if ($flash2jpeg) { 
$a = $flash2jpeg->Flash2Jpeg($oldswf, 150, 200, $oldjpg); 
if ($a) { 
$litpic = '/images/defaultpic.gif'; 
} else { 
$litpic = $oldjpg; 
} 
} else { 
$litpic = '/images/defaultpic.gif'; 
}