This Delphi 7 translation of the C++ code is meant as
a demo to show how to authenticate a DVD drive where
the drive letter is known.  Further code improvements
in this demo would include the automatic selection of
the DVD drive(s) for the user.

  Main modules for the authentication are:

      dvdControl.pas
      dvdCSS_Auth.pas

Note that you will need JVCL available from:

   www.sourceforge.net

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Bruce Christensen

2003-03-02 Wednesday