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Diffstat (limited to 'plugins/adplug/adplug/emuopl.h')
-rw-r--r-- | plugins/adplug/adplug/emuopl.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/plugins/adplug/adplug/emuopl.h b/plugins/adplug/adplug/emuopl.h new file mode 100644 index 00000000..7cd2479b --- /dev/null +++ b/plugins/adplug/adplug/emuopl.h @@ -0,0 +1,49 @@ +/* + * Adplug - Replayer for many OPL2/OPL3 audio file formats. + * Copyright (C) 1999 - 2005 Simon Peter, <dn.tlp@gmx.net>, et al. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * emuopl.h - Emulated OPL, by Simon Peter <dn.tlp@gmx.net> + */ + +#ifndef H_ADPLUG_EMUOPL +#define H_ADPLUG_EMUOPL + +#include "opl.h" +extern "C" { +#include "fmopl.h" +} + +class CEmuopl: public Copl +{ + public: + CEmuopl(int rate, bool bit16, bool usestereo); // rate = sample rate + virtual ~CEmuopl(); + + void update(short *buf, int samples); // fill buffer + void write(int reg, int val); + + void init(); + void settype(ChipType type); + + private: + bool use16bit, stereo; + FM_OPL *opl[2]; // OPL2 emulator data + short *mixbuf0, *mixbuf1; + int mixbufSamples; +}; + +#endif |