I found a workaround for the load jpg problem for SWFBitmap.
Error message:
(Catchable fatal error: SWFMovie::save() [function.SWFMovie-save]: Initial Jpeg marker not found! in /loalhost/test/swfjpg/swfjpg.php on line 23
)
This doesnt work:
<?php
$f = $s->addFill(new SWFBitmap( file_get_contents("image.jpg")));
?>
But this will works fine:
<?php
$f = $s->addFill(new SWFBitmap((fopen('image.jpg','rb')));
?>