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You don't really need either module unless you have many files to show. You can bypass the Play button and autostart the file by creating a custom html block containing your embed code.
<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" height="150" width="160">
<param name="movie" value="http://yoursite/yourfile.swf" />
<param name="quality" value="best" />
<param name="play" value="true" />
<embed height="150" pluginspage="http://www.macromedia.com/go/getflashplayer" src="http://yoursite/yourfile.swf" type="application/x-shockwave-flash" width="160" quality="best" play="true" />
</object>