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/*************************************************************************
RepairVirtualAudioFile.h - emulation of a repaired sane audio file
-------------------
begin : Sun May 12 2002
copyright : (C) 2002 by Thomas Eschenbacher
email : Thomas.Eschenbacher@gmx.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; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifndef REPAIR_VIRTUAL_AUDIO_FILE_H
#define REPAIR_VIRTUAL_AUDIO_FILE_H
#include "config.h"
#include "libkwave/VirtualAudioFile.h"
#include <QList>
class QIODevice;
namespace Kwave
{
class RecoverySource;
class RepairVirtualAudioFile: public Kwave::VirtualAudioFile
{
public:
/**
* Constructor
* @param device QIODevice used as source
* @param repair_list list of RecoverySource objects for
* building the new file
*/
RepairVirtualAudioFile(QIODevice &device,
QList<Kwave::RecoverySource *> *repair_list);
/** Destructor */
~RepairVirtualAudioFile() override;
/** reads a block of data */
qint64 read(char *data, unsigned int nbytes) override;
/** returns the length of the file */
qint64 length() override;
/** writes a block of data */
virtual qint64 write(const char *data, unsigned int nbytes)
override;
/** seek to a file position */
qint64 seek(qint64 offset, bool is_relative) override;
/** returns the file position */
qint64 tell() override;
private:
/** position within the virtual file */
qint64 m_position;
/** list of sources for the recovered files */
QList<Kwave::RecoverySource *> *m_repair_list;
};
}
#endif /* REPAIR_VIRTUAL_AUDIO_FILE_H */
//***************************************************************************
//***************************************************************************
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