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69 lines
1.7 KiB
69 lines
1.7 KiB
15 years ago
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/*
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*
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* $Id: k3bexternalencoder.h 619556 2007-01-03 17:38:12Z trueg $
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* Copyright (C) 2003 Sebastian Trueg <trueg@k3b.org>
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*
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* This file is part of the K3b project.
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* Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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* See the file "COPYING" for the exact licensing terms.
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*/
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#ifndef _K3B_EXTERNAL_ENCODER_H_
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#define _K3B_EXTERNAL_ENCODER_H_
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#include <k3baudioencoder.h>
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class base_K3bExternalEncoderConfigWidget;
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class KProcess;
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class K3bExternalEncoder : public K3bAudioEncoder
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{
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Q_OBJECT
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public:
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K3bExternalEncoder( QObject* parent = 0, const char* name = 0 );
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~K3bExternalEncoder();
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QStringList extensions() const;
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QString fileTypeComment( const QString& ) const;
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int pluginSystemVersion() const { return 3; }
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K3bPluginConfigWidget* createConfigWidget( QWidget* parent,
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const char* name ) const;
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/**
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* reimplemented since the external program is intended to write the file
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* TODO: allow writing to stdout.
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*/
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bool openFile( const QString& ext, const QString& filename, const K3b::Msf& length );
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void closeFile();
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class Command;
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private slots:
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void slotExternalProgramFinished( KProcess* );
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void slotExternalProgramOutputLine( const QString& );
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private:
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void finishEncoderInternal();
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bool initEncoderInternal( const QString& extension );
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long encodeInternal( const char* data, Q_ULONG len );
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void setMetaDataInternal( MetaDataField, const QString& );
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bool writeWaveHeader();
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class Private;
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Private* d;
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};
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#endif
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