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diff --git a/libk3b/projects/audiocd/k3baudiozerodata.h b/libk3b/projects/audiocd/k3baudiozerodata.h
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+/*
+ *
+ * $Id: k3baudiozerodata.h 619556 2007-01-03 17:38:12Z trueg $
+ * Copyright (C) 2004 Sebastian Trueg <trueg@k3b.org>
+ *
+ * This file is part of the K3b project.
+ * Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
+ *
+ * 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.
+ * See the file "COPYING" for the exact licensing terms.
+ */
+
+#ifndef _K3B_AUDIO_ZERO_DATA_H_
+#define _K3B_AUDIO_ZERO_DATA_H_
+
+#include "k3baudiodatasource.h"
+#include "k3b_export.h"
+
+class LIBK3B_EXPORT K3bAudioZeroData : public K3bAudioDataSource
+{
+ public:
+ K3bAudioZeroData( const K3b::Msf& msf = 150 );
+ K3bAudioZeroData( const K3bAudioZeroData& );
+ ~K3bAudioZeroData();
+
+ K3b::Msf originalLength() const { return m_length; }
+ void setLength( const K3b::Msf& msf );
+
+ QString type() const;
+ QString sourceComment() const;
+
+ bool seek( const K3b::Msf& );
+ int read( char* data, unsigned int max );
+
+ K3bAudioDataSource* copy() const;
+
+ /**
+ * Only changes the length
+ */
+ void setStartOffset( const K3b::Msf& );
+
+ /**
+ * Only changes the length
+ */
+ void setEndOffset( const K3b::Msf& );
+
+ private:
+ K3b::Msf m_length;
+ unsigned long long m_writtenData;
+};
+
+#endif