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/*
*
* $Id: k3bexternalencoder.h 619556 2007-01-03 17:38:12Z trueg $
* Copyright (C) 2003 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_EXTERNAL_ENCODER_H_
#define _K3B_EXTERNAL_ENCODER_H_
#include <k3baudioencoder.h>
class base_K3bExternalEncoderConfigWidget;
class KProcess;
class K3bExternalEncoder : public K3bAudioEncoder
{
Q_OBJECT
public:
K3bExternalEncoder( QObject* parent = 0, const char* name = 0 );
~K3bExternalEncoder();
QStringList extensions() const;
QString fileTypeComment( const QString& ) const;
int pluginSystemVersion() const { return 3; }
K3bPluginConfigWidget* createConfigWidget( QWidget* parent,
const char* name ) const;
/**
* reimplemented since the external program is intended to write the file
* TODO: allow writing to stdout.
*/
bool openFile( const QString& ext, const QString& filename, const K3b::Msf& length );
void closeFile();
class Command;
private slots:
void slotExternalProgramFinished( KProcess* );
void slotExternalProgramOutputLine( const QString& );
private:
void finishEncoderInternal();
bool initEncoderInternal( const QString& extension );
long encodeInternal( const char* data, Q_ULONG len );
void setMetaDataInternal( MetaDataField, const QString& );
bool writeWaveHeader();
class Private;
Private* d;
};
#endif
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