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fm_synth.cpp
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fm_synth.cpp
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/*
* OpenTyrian Classic: A modern cross-platform port of Tyrian
* Copyright (C) 2007-2009 The OpenTyrian Development Team
*
* 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; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "fmopl.h"
#include "fm_synth.h"
#include "loudness.h"
#include "opentyr.h"
const unsigned char op_table[9] = {0x00, 0x01, 0x02, 0x08, 0x09, 0x0a, 0x10, 0x11, 0x12};
#define opl 0
void opl_update( OPLSAMPLE *buf, int samples )
{
YM3812UpdateOne(opl, buf, samples);
}
void opl_init( void )
{
YM3812Init(1, 3579545, 11025 * OUTPUT_QUALITY);
}
void opl_deinit( void )
{
YM3812Shutdown();
}
void opl_reset( void )
{
YM3812ResetChip(opl);
}
void opl_write(int reg, int val)
{
YM3812Write(opl, 0, reg);
YM3812Write(opl, 1, val);
}
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