rsc3/doc/help/ugen/oscillators/lf-saw.help.scrbl
2022-08-28 12:27:01 +02:00

26 lines
447 B
Racket

#lang scribble/manual
@(require (for-label racket))
@title{(lf-saw rate freq iphase)}
sawtooth oscillator. A non-band-limited sawtooth
oscillator. output ranges from -1 to +1.
freq - frequency in Hertz
iphase - phase in radians
@racketblock[
(audition (out 0 (mul (lf-saw ar 500 1) 0.1)))
]
Used as both oscillator and LFO.
@racketblock[
(let ((f (mul-add (lf-saw kr 4 0) 400 400)))
(audition (out 0 (mul (lf-saw ar f 0) 0.1))))
]