----------
>From: Tze-Chien Chu <[EMAIL PROTECTED]>
>To: "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
>Subject: <lingo-l> Can I use Lingo to Set Variable (Make by LiveStage)
in QuicKTime
>Date: Fri, Mar 30, 2001, 5:15 AM
> I need a security method to protect my Video inside Director and
>inside the CDROM.
> I think about use LiveStage Pro's Qscript to make a vvariable say
>Enable.
> This variable can set by Director's Lingo. And there are other method
>to protect the CDROM.
> But If user just open the QT file it still canot open it.
> It can only start inside the CDROM's playback enviroment.(Inside
>Projector).
> Anyway I need Director to set some variable inside the QT that is make
>by Livestage.
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The best you'll be able to do in Director is enable or disenable tracks
in QuickTime. You could make a QuickTime Sprite Track in LiveStage which
stops the movie on every frame, then in you Lingo, setTrackEnabled for
that track to false inside your Director movie. You could do the exact
same thing with a Flash Track embedded in a QuickTime movie, with an
action that either stops the movie on every frame or throws it back to
the start frame from any frame in its timeline. You'd set the Flash
Track enabled or not using the same Lingo.
Process the QuickTime movie in Apple's free utility "PluginHelper" to
disable anyone from just yanking the Sprite or Flash Track out of it, or
editing and resaving it.
Steve Bennett
www.ifmp.net
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