/*----------------------------------------------------------------------------
 Virtuoso Reality - Virtual Reality real-time audio visualization tool
 
 Copyright (c) 2016 Edsel Malasig
 http://virtuosoreality.xdlogic.com
 
 Backend - Virtuoso Reality : MARSYAS : PORTAUDIO : libaudiodecoder
 Copyright (c) 2004 Ge Wang, Perry R. Cook, Ananya Misra.
 All rights reserved.
 http://www.gewang.com/
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2 of the License, or
 (at your option) any later version.
 
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
 U.S.A. 

 -----------------------------------------------------------------------------*/

//-----------------------------------------------------------------------------
// name: Virtuoso_Reality.cpp
// desc: small real-time spectrum visualizer, originally implemented
//       by Ge Wang for the memex project and to entertain small children
//       at parties.
//
// authors:
//          Edsel Malasig (http://www.xdlogic.com)
//			Ge Wang (http://www.gewang.com/)
//          Perry R. Cook (prc@cs.princeton.edu)
//          Ananya Misra (amisra@cs.princeton.edu)
// thanks to:
//          Yilei Shao, Qin Lv, Tom Briggs
// library:
//          (PortAudio) www.portaudio.com
//          (FFT) CARL CMusic Distribution
//          (Marsyas) George Tzanetakis (gtzan@cs.princeton.edu)
//          (STK) Perry R. Cook (prc@cs.princeton.edu)
//          (libsndfile) Erik de Castro Lopo
//          (ImGUI) Ocornut
// date:    Spring 2017 - updated for macOS
//	    Linux and Windows build files will be added soon
//      3/1/20017
//      Windows Build command has been added.
//      Links to the libraries will be posted dont worry its the source files
//      of the libraries.
//      For Windows 10: http://virtuosoreality.xdlogic.com/
//      for macOS:      http://virtuosoreality.xdlogic.com/
// usage: (type 'h' while running or see list of command line arguments)
//-----------------------------------------------------------------------------