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//=========================================================
// MusE
// Linux Music Editor
// $Id: waveevent.h,v 1.6.2.4 2009/12/20 05:00:35 terminator356 Exp $
//
// (C) Copyright 1999-2004 Werner Schweer (ws@seh.de)
//
// 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; 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=========================================================
#ifndef __WAVE_EVENT_H__
#define __WAVE_EVENT_H__
#include <sys/types.h>
#include "eventbase.h"
class AudioConverter;
namespace MusECore {
class WavePart;
//---------------------------------------------------------
// WaveEvent
//---------------------------------------------------------
class WaveEventBase : public EventBase {
QString _name;
SndFileR f;
int _spos; // start sample position in WaveFile
bool deleted;
virtual EventBase* clone() const;
public:
WaveEventBase(EventType t);
virtual ~WaveEventBase() {}
virtual bool isSimilarTo(const EventBase& other) const;
virtual void read(Xml&);
virtual void write(int, Xml&, const Pos& offset, bool forcePath = false) const;
virtual EventBase* mid(unsigned, unsigned) const;
virtual void dump(int n = 0) const;
virtual const QString name() const { return _name; }
virtual void setName(const QString& s) { _name = s; }
virtual int spos() const { return _spos; }
virtual void setSpos(int s) { _spos = s; }
virtual SndFileR sndFile() const { return f; }
virtual void setSndFile(SndFileR& sf) { f = sf; }
virtual void readAudio(WavePart* part, unsigned offset,
float** bpp, int channels, int nn, bool doSeek, bool overwrite);
};
} // namespace MusECore
#endif
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