1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
|
/*
* FLUID SYNTH OPCODES
*
* Adapts Fluidsynth to use global engines, soundFonts, and outputs
*
* Based on work by Michael Gogins. License is identical to
* SOUNDFONTS VST License (listed below)
*
* Copyright (c) 2003 by Steven Yi. All rights reserved.
*
* [ORIGINAL INFORMATION BELOW]
*
* S O U N D F O N T S V S T
*
* Adapts Fluidsynth to be both a VST plugin instrument
* and a Csound plugin opcode.
* Copyright (c) 2001-2003 by Michael Gogins. All rights reserved.
*
* L I C E N S E
*
* This software 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 software 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 software; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef FLUIDOPCODE_H
#define FLUIDOPCODE_H
#include "csdl.h"
#include <fluidsynth.h>
typedef struct {
OPDS h;
/* OUTPUTS */
MYFLT *iEngineNum;
MYFLT *iReverbEnabled;
MYFLT *iChorusEnabled;
MYFLT *iNumChannels;
MYFLT *iPolyphony;
} FLUIDENGINE;
typedef struct {
OPDS h;
/* INPUTS */
MYFLT *iEngineNumber, *iChannelNumber, *iInterpMethod;
} FLUID_SET_INTERP_METHOD;
typedef struct {
OPDS h;
/* OUTPUTS */
MYFLT *iInstrumentNumber;
/* INPUTS */
MYFLT *filename, *iEngineNum, *iListPresets;
} FLUIDLOAD;
typedef struct {
OPDS h;
/* INPUTS */
MYFLT *iEngineNumber, *iChannelNumber, *iInstrumentNumber, *iBankNumber;
MYFLT *iPresetNumber;
} FLUID_PROGRAM_SELECT;
typedef struct {
OPDS h;
/* INPUTS */
MYFLT *iEngineNumber, *iChannelNumber, *iControllerNumber, *kVal;
int32_t priorMidiValue;
fluid_synth_t *fluidEngine;
} FLUID_CC;
typedef struct {
OPDS h;
/* INPUTS */
MYFLT *iEngineNumber, *iChannelNumber, *iMidiKeyNumber, *iVelocity;
int32_t initDone, iChn, iKey;
fluid_synth_t *fluidEngine;
} FLUID_NOTE;
typedef struct {
OPDS h;
MYFLT *aLeftOut, *aRightOut;
MYFLT *iEngineNum;
fluid_synth_t *fluidEngine;
} FLUIDOUT;
typedef struct {
OPDS h;
MYFLT *aLeftOut, *aRightOut;
void *fluidGlobals;
} FLUIDALLOUT;
typedef struct {
OPDS h;
/* Inputs. */
MYFLT *iFluidEngine;
MYFLT *kMidiStatus;
MYFLT *kMidiChannel;
MYFLT *kMidiData1;
MYFLT *kMidiData2;
/* No outputs. */
/* Internal state. */
int32_t priorMidiStatus;
int32_t priorMidiChannel;
int32_t priorMidiData1;
int32_t priorMidiData2;
fluid_synth_t *fluidEngine;
} FLUIDCONTROL;
#endif
|
