pvsfwrite — Write a fsig to a PVOCEX file.
This opcode writes a fsig to a PVOCEX file (which in turn can be read by pvsfread or other programs that support PVOCEX file input).
Here is an example of the pvsfwrite opcode. It uses the file pvsfwrite.csd. This example uses realtime audio input.
Example 836. Example of the pvsfwrite opcode
See the sections Real-time Audio and Command Line Flags for more information on using command line flags.
<CsoundSynthesizer> <CsOptions> ; Select audio/midi flags here according to platform -odac ;;;realtime audio out ;-iadc ;;;uncomment -iadc if realtime audio input is needed too ; For Non-realtime ouput leave only the line below: ; -o pvsfwrite.wav -W ;;; for file output any platform </CsOptions> <CsInstruments> sr = 44100 ksmps = 32 nchnls = 2 0dbfs = 1 ;By Victor Lazzarini 2008 instr 1 asig oscili .5, 440, 1 fss pvsanal asig, 1024,256,1024,0 pvsfwrite fss, "mypvs.pvx" ase pvsynth fss outs ase,ase endin instr 2 ; must be called after instr 1 finishes ktim timeinsts fss pvsfread ktim, "mypvs.pvx" asig pvsynth fss outs asig, asig endin </CsInstruments> <CsScore> f1 0 16384 10 1 i1 0 1 i2 1 1 e </CsScore> </CsoundSynthesizer>