2 * Adplug - Replayer for many OPL2/OPL3 audio file formats.
3 * Copyright (C) 1999 - 2005 Simon Peter, <dn.tlp@gmx.net>, et al.
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 * kemuopl.h - Emulated OPL using Ken Silverman's emulator, by Simon Peter
23 #ifndef H_ADPLUG_KEMUOPL
24 #define H_ADPLUG_KEMUOPL
31 class CKemuopl: public Copl
34 CKemuopl(int rate, bool bit16, bool usestereo)
35 : use16bit(bit16), stereo(usestereo)
37 adlibinit(rate, usestereo ? 2 : 1, bit16 ? 2 : 1);
41 void update(short *buf, int samples)
43 if(use16bit) samples *= 2;
44 if(stereo) samples *= 2;
45 adlibgetsample(buf, samples);
49 void write(int reg, int val)