Skip to content

reinit

Suspends a performance while a special initialization pass is executed.

Whenever this statement is encountered during a p-time pass, performance is temporarily suspended while a special Initialization pass, beginning at label and continuing to rireturn or endin, is executed. Performance will then be resumed from where it left off.

Syntax

reinit label

Examples

The following statements will generate an exponential control signal whose value moves from 440 to 880 exactly ten times over the duration p3. They use the file reinit.csd.

Example of the reinit opcode.
 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
<CsoundSynthesizer>
<CsOptions>
; Select audio/midi flags here according to platform
; Audio out   Audio in
-odac      ;;;RT audio out
; For Non-realtime ouput leave only the line below:
; -o reinit.wav -W ;;; for file output any platform
</CsOptions>
<CsInstruments>

sr = 44100
ksmps = 32
nchnls = 2
0dbfs  = 1

instr 1

reset:
        timout 0, p3/p4, contin         
        reinit reset

contin:
        kLine expon 440, p3/p4, 880
        aSig poscil 1, kLine
        outs aSig, aSig
        rireturn

endin

</CsInstruments>
<CsScore>

i1 0 10 10
i1 + 10 50      
e
</CsScore>
</CsoundSynthesizer>

A musical example featuring the reinit opcode: Reinit_Giordani.csd by Eugenio Giordani.

See also

Initialization and Reinitialization