/* // MasterFX for republic // needs current MasterFX checkout!
Input filtering: LeakDC, bitcrushing, finalise/Limiter, post everything: clip2 (0.98), and simple onepole spectrum tilt;
PAST EVERYTHING: CheckBadValues on the outputs to avoid evil numbers killing the audio drivers.
r.s.queryAllNodes(false); s.freeAll(true);
// not working yet, 2011_06_14
Ndef(\a, { PinkNoise.ar * 0.1 ! 2}).play;
*/ ( // { PinkNoise.ar ! 2 }.play;
// add a few global filter functions to use - these are then available by name.
ProxyChain.add( // filter DC and lows \leakDC, \filter -> { |in, lowDamp=0.01| LeakDC.ar(in, 1 - lowDamp) }, // bit crushing / downsampling \krush, \filter -> { |in, bits=16, downsamp=2| var down; in = in.round(0.5 ** (bits - 1)); down = Latch.ar(in, Impulse.ar(SampleRate.ir / downsamp.max(2))); // below 1/2 downsamp, do xfade: blend(in, down, (downsamp - 1).clip(0, 1)); }, // simple limiter \limit, \filter -> { |in, drive=1, ampLimit=0.98| Limiter.ar(in * drive, ampLimit); }, // clip above 0.98, spectral tilt with onepole \rollClip, \filter -> { |in, drive = 1, clip=0.99, pole=0.2| OnePole.ar((in * drive.lag(0.2)).clip2(clip.min(0.98).lag(0.2)), (pole.lag(0.2) ** 0.7)); } ); // and specs for them for gui control. Spec.add(\lowDamp, [0, 1, \amp]); Spec.add(\drive, [0.1, 10, \exp]); Spec.add(\clip, [0.0, 0.98, \amp]); Spec.add(\pole, [-0.95, 0.95, \lin]);
Spec.add(\bits, [16, 1]); Spec.add(\downsamp, [1, 100, \exp]);
Spec.add(\limDrive, \ampx4); Spec.add(\ampLimit, [0.1, 0.95, \amp]);
MasterFX.clear(r.myServer.name) ; m = MasterFX.new(server: r.myServer, numChannels: 2, slotNames: [\leakDC, \krush, \limit, \rollClip], busIndex: 0);
m.pxChain.add(\leakDC).add(\rollClip); g = m.gui(name: r.myServer.name, numItems: 12); );