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/*
* SampleRecordHandle.h - play-handle for recording a sample
*
* Copyright (c) 2008 Csaba Hruska <csaba.hruska/at/gmail.com>
*
* This file is part of LMMS - https://lmms.io
*
* 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.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program (see COPYING); if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA.
*
*/
#ifndef SAMPLE_RECORD_HANDLE_H
#define SAMPLE_RECORD_HANDLE_H
#include <QtCore/QList>
#include <QtCore/QPair>
#include "MidiTime.h"
#include "PlayHandle.h"
class BBTrack;
class SampleBuffer;
class SampleTCO;
class Track;
class SampleRecordHandle : public PlayHandle
{
public:
SampleRecordHandle( SampleTCO* tco );
virtual ~SampleRecordHandle();
virtual void play( sampleFrame * _working_buffer );
virtual bool isFinished() const;
virtual bool isFromTrack( const Track * _track ) const;
f_cnt_t framesRecorded() const;
void createSampleBuffer( SampleBuffer * * _sample_buf );
private:
virtual void writeBuffer( const sampleFrame * _ab,
const f_cnt_t _frames );
typedef QList<QPair<sampleFrame *, f_cnt_t> > bufferList;
bufferList m_buffers;
f_cnt_t m_framesRecorded;
MidiTime m_minLength;
Track * m_track;
BBTrack * m_bbTrack;
SampleTCO * m_tco;
} ;
#endif
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