adsr (Csound opcode)
Generates an ADSR (attack, decay, sustain, release) envelope.
ar adsr iatt, idec, isust_level, irel [,idel]
iatt: Time for attack (from value 0 to value 1)
idec: Time for decay (from value 1 to value isust_level)
irel: Time for release from isust_level to 0
idec: Time for decay (from value 1 to value isust_level)
irel: Time for release from isust_level to 0
adsr.orc
sr = 44100 kr = 4410 ksmps = 10 nchnls = 2 instr 1 ilen = p3 iamp = p4 aenvr adsr 1*ilen/10, 6*ilen/10, 0.8, 3*ilen/10 aenvl = aenvr*aenvr outs aenvl*iamp, aenvr*iamp endin
adsr.sco
i1 0 1 30000
Other Csound opcodes.