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/***************************************************************************
* Copyright (C) 2008 by Ilya Kotov *
* forkotov02@hotmail.ru *
* *
* 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., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#ifndef DECODER_WAVPACK_H
#define DECODER_WAVPACK_H
extern "C"{
#include <wavpack/wavpack.h>
}
#include <qmmp/decoder.h>
class DecoderWavPack : public Decoder
{
public:
DecoderWavPack(QObject *, DecoderFactory *, QIODevice *, Output *);
virtual ~DecoderWavPack();
// Standard Decoder API
bool initialize();
double lengthInSeconds();
void seek(double);
void stop();
private:
// thread run function
void run();
WavpackContext *m_context;
// helper functions
void flush(bool = FALSE);
void deinit();
bool m_inited, m_user_stop;
int m_bps; //bits per sample
// output buffer
char *m_output_buf;
ulong m_output_bytes, m_output_at;
unsigned int m_bks; //block size
bool m_done, m_finish;
long m_freq, m_bitrate;
int m_chan;
unsigned long m_output_size;
double m_totalTime, m_seekTime;
};
#endif // DECODER_WAVPACK_H
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