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53 lines
1.8 KiB
C++
53 lines
1.8 KiB
C++
/*
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* drumsynth.h - DrumSynth DS file renderer
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*
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* Copyright (c) 1998-2000 Paul Kellett (mda-vst.com)
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* Copyright (c) 2007 Paul Giblock <drfaygo/at/gmail.com>
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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 _DRUMSYNTH_H__
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#define _DRUMSYNTH_H__
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#include <stdint.h>
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#include "lmms_basics.h"
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class DrumSynth {
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public:
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DrumSynth() {};
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int GetDSFileSamples(const char *dsfile, int16_t *&wave, int channels, sample_rate_t Fs);
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private:
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float LoudestEnv(void);
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int LongestEnv(void);
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void UpdateEnv(int e, long t);
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void GetEnv(int env, const char *sec, const char *key, const char *ini);
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float waveform(float ph, int form);
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int GetPrivateProfileString(const char *sec, const char *key, const char *def, char *buffer, int size, const char *file);
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int GetPrivateProfileInt(const char *sec, const char *key, int def, const char *file);
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float GetPrivateProfileFloat(const char *sec, const char *key, float def, const char *file);
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};
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#endif
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