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18b1081326
git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@974 0778d3d1-df1d-0410-868b-ea421aaaa00d
89 lines
2.0 KiB
C++
89 lines
2.0 KiB
C++
/*
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* project_renderer.h - projectRenderer-class for easily rendering projects
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*
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* Copyright (c) 2008 Tobias Doerffel <tobydox/at/users.sourceforge.net>
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*
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* This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program (see COPYING); if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*
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*/
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#ifndef _PROJECT_RENDERER_H
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#define _PROJECT_RENDERER_H
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#include "audio_file_device.h"
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class projectRenderer : public QThread
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{
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Q_OBJECT
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public:
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enum ExportFileTypes
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{
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WaveFile,
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OggFile,
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NullFile = 0xFF
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} ;
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struct outputSettings
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{
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sample_rate_t samplerate;
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bool vbr;
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int bitrate;
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outputSettings( sample_rate_t _sr, bool _vbr, int _bitrate ) :
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samplerate( _sr ),
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vbr( _vbr ),
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bitrate( _bitrate )
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{
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}
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} ;
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projectRenderer( const mixer::qualitySettings & _qs,
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const outputSettings & _os,
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ExportFileTypes _file_type,
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const QString & _out_file );
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virtual ~projectRenderer();
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static ExportFileTypes getFileTypeFromExtension( const QString & _ext );
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public slots:
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void startProcessing( void );
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void abortProcessing( void );
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void updateConsoleProgress( void );
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signals:
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void progressChanged( int );
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private:
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virtual void run( void );
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audioFileDevice * m_fileDev;
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mixer::qualitySettings m_qualitySettings;
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mixer::qualitySettings m_oldQualitySettings;
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volatile int m_progress;
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volatile bool m_abort;
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} ;
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#endif
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