PV_MagNoise:
Filter:
Description
Class methods
new
Inherited class methods
Instance methods
Inherited instance methods
Examples
Classes
|
UGens
>
FFT
PV_MagNoise
:
PV_MagSquared
:
PV_ChainUGen
:
WidthFirstUGen
:
UGen
:
AbstractFunction
:
Object
Multiply magnitudes by noise.
Source:
FFT.sc
See also:
FFT
,
IFFT
Description
Magnitudes are multiplied with noise.
Class Methods
PV_MagNoise.
new
(
buffer
)
From superclass:
PV_MagSquared
Arguments:
buffer
FFT buffer.
Inherited class methods
Instance Methods
Inherited instance methods
Examples
s.boot; b = Buffer.read(s, Platform.resourceDir +/+ "sounds/a11wlk01.wav"); ( SynthDef("help-magNoise", { arg out=0; var in, chain; in = SinOsc.ar(SinOsc.kr(SinOsc.kr(0.08, 0, 6, 6.2).squared, 0, 100, 800)); chain = FFT(LocalBuf(2048), in); chain = PV_MagNoise(chain); Out.ar(out, 0.1 * IFFT(chain).dup); }).play(s); ) ( SynthDef("help-magNoise2", { arg out=0, soundBufnum=2; var in, chain; in = PlayBuf.ar(1, soundBufnum, BufRateScale.kr(soundBufnum), loop: 1); chain = FFT(LocalBuf(2048), in); chain = PV_MagNoise(chain); Out.ar(out, 0.2 * IFFT(chain).dup); }).play(s,[\soundBufnum, b]); ) b.free;
helpfile source:
/usr/local/share/SuperCollider/HelpSource/Classes/PV_MagNoise.schelp
link::Classes/PV_MagNoise::