p — Show the value in a given p-field.
Here is an example of the p opcode. It uses the file p.csd.
Example 598. Example of the p 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 ; Audio out Audio in -odac -iadc ;;;RT audio I/O ; For Non-realtime ouput leave only the line below: ; -o p.wav -W ;;; for file output any platform </CsOptions> <CsInstruments> ; Initialize the global variables. sr = 44100 kr = 4410 ksmps = 10 nchnls = 1 ; Instrument #1. instr 1 ; Get the value in the fourth p-field, p4. i1 = p(4) print i1 endin </CsInstruments> <CsScore> ; p4 = value to be printed. ; Play Instrument #1 for one second, p4 = 50.375. i 1 0 1 50.375 e </CsScore> </CsoundSynthesizer>
Its output should include lines like:
instr 1: i1 = 50.375