/*
    Copyright (C) 2003 Paul Davis 

    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., 675 Mass Ave, Cambridge, MA 02139, USA.

    $Id: crossfade_compare.h,v 1.3 2005/02/01 01:12:45 pauld Exp $
*/

#ifndef __ardour_crossfade_compare_h__
#define __ardour_crossfade_compare_h__

/* this exists so that playlist.h doesn't have to include crossfade.h
 */

namespace ARDOUR {

class Crossfade;

struct CrossfadeComparePtr {
    bool operator() (const Crossfade *a, const Crossfade *b) const;
};

enum AnchorPoint {
	StartOfIn,
	EndOfIn,
	EndOfOut
};

}

#endif /* __ardour_crossfade_compare_h__ */
