[Csnd] turnoff2
| Date | 2008-02-15 15:39 |
| From | Luís Antunes Pena |
| Subject | [Csnd] turnoff2 |
| Hello, I am working on project where a knob (midi and FLTK) starts one instrument and the same knob going in the other direction turns the instrument off. It all works fine but it seams like the turnoff2 opcode kills the midi connection and nothing works after activating the turnoff2 opcode. After that you can't turn the instrument on again. Is this an expected behaviour of the opcode? I am attaching the csd-file. Thanks for any help, -Luis <CsoundSynthesizer> <CsOptions> -d -odac -M0 -m0 </CsOptions> <CsInstruments> sr = 44100 ksmps = 128 nchnls = 2 gkenv31 init 1 ; global definitions #define SSDIR #/Volumes/sndbook/tanz_elek/ssdir# #define CSND #/Volumes/sndbook/tanz_elek/csd# #define RESYNTH(CHANNEL) #$SSDIR/resyn_44_$CHANNEL..aiff# ; instr 1 GUI for UC-33 #include "uc-33_all.inc" ; ---------- GUI ------------ instr 30 ; control sound ktrigger init 0 ksig init 0 ichan = 5 ictlno = 10 ivalue = 0 initc7 ichan, ictlno, ivalue ksig = gk13 iftlen filelen "$RESYNTH(1)" ithreshold = .5 imode = 2 iwhen = 0 ktriggera trigger ksig, ithreshold, 0 schedkwhen ktriggera, -1, 5, 31, iwhen, iftlen ktriggerb trigger ksig, ithreshold, 1 schedkwhen ktriggerb, -1, 5, 32, iwhen, .2 endin instr 31 ; PLAY RESYNTH kamp = gk05 iatt = 0.02 kenv expsegr 0.001, iatt , 1, iatt, 0.001 itrans = 1 a1 diskin2 "$RESYNTH(1)", itrans a2 diskin2 "$RESYNTH(2)", itrans a3 diskin2 "$RESYNTH(3)", itrans a4 diskin2 "$RESYNTH(4)", itrans a5 diskin2 "$RESYNTH(5)", itrans a6 diskin2 "$RESYNTH(6)", itrans a7 diskin2 "$RESYNTH(7)", itrans a8 diskin2 "$RESYNTH(8)", itrans aout1 = a1 + a3 + a5 + a7 aout2 = a2 + a4 + a6 + a8 outs aout1*kamp*kenv, aout2*kamp*kenv endin instr 32 idec = 0.1 turnoff2 31, 0, idec endin </CsInstruments> <CsScore> i1 0 6000 ; uc-33 i30 0 6000 </CsScore> </CsoundSynthesizer>
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