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db789b050e
* VST-effect: finally made VST-effect plugin work * core: when rendering from command-line, only create a QCoreApplication - needs further work * Singerbot: integrated patches from William Steidtmann <billstei/at/hbci/dot/com> which makes Singerbot at least compile - doesn't seem to work yet though git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@997 0778d3d1-df1d-0410-868b-ea421aaaa00d
135 lines
3.1 KiB
C++
135 lines
3.1 KiB
C++
/*
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* singerbot.h - declaration of class singerBot, a singing bot instrument plugin
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*
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* Copyright (c) 2007 Javier Serrano Polo <jasp00/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 _SINGERBOT_H
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#define _SINGERBOT_H
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#ifndef USE_3RDPARTY_LIBSRC
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#include <samplerate.h>
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#else
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#include "src/3rdparty/samplerate/samplerate.h"
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#endif
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#include <semaphore.h>
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#include "instrument.h"
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#include "instrument_view.h"
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#include "mixer.h"
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class File;
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class QTextEdit;
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class sampleBuffer;
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class singerBotView;
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class singerBot : public instrument
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{
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Q_OBJECT
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public:
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singerBot( instrumentTrack * _track );
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virtual ~singerBot();
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virtual void playNote( notePlayHandle * _n, bool _try_parallelizing,
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sampleFrame * _working_buf );
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virtual void deleteNotePluginData( notePlayHandle * _n );
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virtual void saveSettings( QDomDocument & _doc,
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QDomElement & _parent );
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virtual void loadSettings( const QDomElement & _this );
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virtual QString nodeName( void ) const;
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virtual pluginView * instantiateView( QWidget * _parent );
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void setPlainText( const QString & _plain_text, bool _emitDataChanged = TRUE );
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const QString & getPlainText();
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private:
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typedef struct
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{
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short * wave;
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int num_samples;
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int sample_rate;
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f_cnt_t remaining_frames;
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float frequency;
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float duration;
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const char * text;
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SRC_STATE * resampling_state;
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SRC_DATA resampling_data;
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} handle_data;
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QString m_file_suffix;
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File * m_shm;
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sem_t * m_handle_semaphore;
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sem_t * m_synth_semaphore;
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// m_plain_text is the model, and m_words is parsed list of the words in m_plain_text
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QString m_plain_text;
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QStringList m_words;
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bool m_words_dirty;
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void createWave( notePlayHandle * _n );
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void play( sampleFrame * _ab, handle_data * _hdata,
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const fpp_t _frames );
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void synth_send( handle_data * _hdata );
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void synth_read( handle_data * _hdata );
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const char * addSuffix( const char * _s );
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void showHandleData( handle_data * _hdata );
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friend class singerBotView;
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} ;
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class singerBotView : public instrumentView
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{
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Q_OBJECT
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public:
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singerBotView( instrument * _instrument, QWidget * _parent );
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virtual ~singerBotView();
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public slots:
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void viewTextChanged( void );
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void modelTextChanged( void );
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private:
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QTextEdit * m_lyrics;
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} ;
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#endif
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