Initial import of CVS-v2_8_branch

lib/rdgain_envelope.h

@@ -0,0 +1,56 @@
+// rdgain_envelope.h
+//
+// A Container Class for Rivendell Event Segue Parameters
+//
+//   (C) Copyright 2002-2005 Fred Gleason <fredg@paravelsystems.com>
+//
+//      $Id: rdgain_envelope.h,v 1.5 2010/07/29 19:32:33 cvs Exp $
+//
+//   This program is free software; you can redistribute it and/or modify
+//   it under the terms of the GNU General Public License version 2 as
+//   published by the Free Software Foundation.
+//
+//   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., 675 Mass Ave, Cambridge, MA 02139, USA.
+//
+
+#ifndef RDGAIN_ENVELOPE_H
+#define RDGAIN_ENVELOPE_H
+
+#include <qstring.h>
+
+class RDGainEnvelope
+{
+ public:
+  RDGainEnvelope();
+  int startPoint() const;
+  void setStartPoint(int point);
+  int fadeupPoint() const;
+  void setFadeupPoint(int point);
+  int fadeupGain() const;
+  void setFadeupGain(int gain);
+  int segueStartPoint() const;
+  void setSegueStartPoint(int point);
+  int segueEndPoint() const;
+  void setSegueEndPoint(int point);
+  int segueGain() const;
+  void setSegueGain(int gain);
+  void clear();
+
+ private:
+  int env_start_point;
+  int env_fadeup_point;
+  int env_fadeup_gain;
+  int env_segue_start_point;
+  int env_segue_end_point;
+  int env_segue_gain;
+};
+
+
+#endif  // RDGAIN_ENVELOPE_H