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/*************************************************************************
SampleEncoder.h - encoder for converting samples to raw data
-------------------
begin : Tue Apr 18 2006
copyright : (C) 2006 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 SAMPLE_ENCODER_H
#define SAMPLE_ENCODER_H
#include "config.h"
#include "libkwave_export.h"
#include <QtGlobal>
#include <QByteArray>
#include "libkwave/Sample.h"
#include "libkwave/SampleArray.h"
namespace Kwave
{
class LIBKWAVE_EXPORT SampleEncoder
{
public:
/** Constructor */
SampleEncoder() {}
/** Destructor */
virtual ~SampleEncoder() {}
/**
* Encodes a buffer with samples into a buffer with raw data.
* @param samples array with samples
* @param count number of samples
* @param raw_data array with raw encoded audio data
*/
virtual void encode(const Kwave::SampleArray &samples,
unsigned int count,
QByteArray &raw_data) = 0;
/** Returns the number of bytes per sample in raw (not encoded) form */
virtual unsigned int rawBytesPerSample() = 0;
};
}
#endif /* SAMPLE_ENCODER_H */
//***************************************************************************
//***************************************************************************
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