File: signalflowgraphtest.csd

package info (click to toggle)
csound 1%3A6.18.1%2Bdfsg-1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 62,416 kB
  • sloc: ansic: 192,636; cpp: 14,151; javascript: 9,654; objc: 9,181; java: 3,337; python: 3,333; sh: 1,783; yacc: 1,255; xml: 985; perl: 635; lisp: 411; tcl: 341; lex: 217; makefile: 126
file content (130 lines) | stat: -rw-r--r-- 3,403 bytes parent folder | download | duplicates (7)
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
121
122
123
124
125
126
127
128
129
130
<CsoundSynthesizer>
<CsOptions>
; Select audio/midi flags here according to platform
; Audio out   Audio in    No messages
-odac
; For Non-realtime ouput leave only the line below:
; -o madsr.wav -W ;;; for file output any platform
</CsOptions>
<CsInstruments>

/* Written by Michael Gogins */
; Initialize the global variables.
sr = 48000
ksmps = 100
nchnls = 2

; Connect up the instruments to create a signal flow graph.

connect "SimpleSine",   "leftout",     "Reverberator",     	"leftin"
connect "SimpleSine",   "rightout",    "Reverberator",     	"rightin"

connect "Moogy",        "leftout",     "Reverberator",     	"leftin"
connect "Moogy",        "rightout",    "Reverberator",     	"rightin"

connect "Reverberator", "leftout",     "Compressor",       	"leftin"
connect "Reverberator", "rightout",    "Compressor",       	"rightin"

connect "Compressor",   "out",     "Soundfile",       	"in"

; Turn on the "effect" units in the signal flow graph.

alwayson "Reverberator", 0.91, 12000
alwayson "Compressor"
alwayson "Soundfile"

instr SimpleSine
  ihz = cpsmidinn(p4)
  iamplitude = ampdb(p5)
  print ihz, iamplitude
  ; Use ftgenonce instead of ftgen, ftgentmp, or f statement.
  isine ftgenonce 0, 0, 4096, 10, 1
  a1 oscili iamplitude, ihz, isine
  aenv madsr 0.05, 0.1, 0.5, 0.2
  asignal = a1 * aenv
  ; Stereo audio outlet to be routed in the orchestra header.
  outleta "leftout", asignal * 0.25
  outleta "rightout", asignal * 0.75
endin

instr Moogy
  ihz = cpsmidinn(p4)
  iamplitude = ampdb(p5)
  ; Use ftgenonce instead of ftgen, ftgentmp, or f statement.
  isine ftgenonce 0, 0, 4096, 10, 1
  asignal vco iamplitude, ihz, 1, 0.5, isine
  kfco line 200, p3, 2000
  krez init 0.9
  asignal moogvcf asignal, kfco, krez, 100000
  ; Stereo audio outlet to be routed in the orchestra header.
  outleta "leftout", asignal * 0.75
  outleta "rightout", asignal * 0.25
endin

instr Reverberator
  ; Stereo input.
  aleftin inleta "leftin"
  arightin inleta "rightin"
  idelay = p4
  icutoff = p5
  aleftout, arightout reverbsc aleftin, arightin, idelay, icutoff
  ; Stereo output.
  outleta "leftout", aleftout
  outleta "rightout", arightout
endin

instr Compressor
  ; Stereo input.
  aleftin inleta "leftin"
  arightin inleta "rightin"
  kthreshold = 25000
  icomp1 = 0.5
  icomp2 = 0.763
  irtime = 0.1
  iftime = 0.1
  prints "init Compressor"
  asignal[] init 2
  aleftout dam aleftin, kthreshold, icomp1, icomp2, irtime, iftime
  arightout dam arightin, kthreshold, icomp1, icomp2, irtime, iftime
  ; Stereo output.
  asignal[0] = aleftout
  asignal[1] = arightout
  outletv "out", asignal
endin

instr Soundfile
  ; Stereo input.
  asignal[] init 2
  asignal inletv "in"
  out asignal
endin

</CsInstruments>
<CsScore>
; Not necessary to activate "effects" or create f-tables in the score!
; Overlapping notes to create new instances of instruments.
i "SimpleSine" 1 5 60 85
i "SimpleSine" 2 5 64 80
i "Moogy" 3 5 67 75
i "Moogy" 4 5 71 70
e 1
</CsScore>
</CsoundSynthesizer>

<bsbPanel>
 <label>Widgets</label>
 <objectName/>
 <x>100</x>
 <y>100</y>
 <width>320</width>
 <height>240</height>
 <visible>true</visible>
 <uuid/>
 <bgcolor mode="nobackground">
  <r>255</r>
  <g>255</g>
  <b>255</b>
 </bgcolor>
</bsbPanel>
<bsbPresets>
</bsbPresets>