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baudline_umm6:

parec --format=s16le --channels=1 --latency-msec=5 | ./baudline -stdin linuxaudio tools




lac_2013_links:

  linux audio: http://kokkinizita.linuxaudio.org/linuxaudio/index.html ambisonics http://kokkinizita.linuxaudio.org/ambisonics/index.html netpd http://www.netpd.org zita scope > 2 be developed linuxaudio




pyo_python_dsp:

first code:
#!/usr/bin/python
from pyo import *

n = 0
s = Server(duplex=1)

s.setInputDevice(2)
s.boot()

inp = Input(chnl=[0], mul=0.5) # chnl=[0,1] for stereo input
b = Thresh(inp, threshold=0.4, dir=0)
ti = Timer(b, b)

def printer():
        global n
        n = n + 1

        print 'trigger', n , 'time', str(ti.get(all)).strip('[]')

tf = TrigFunc(b, printer)

t = LinTable([(0,0), (50,1), (250,.3), (8191,0)])
env = TrigEnv(b, table=t, dur=.5, mul=.3)
sine = Sine(freq=400, mul=env).out()

s.gui(locals())

first printouts with delta t between threshold triggers ( linear from an LFO ) trigger 1 time 0.0017687075305730104 trigger 2 time 0.0017687075305730104 trigger 3 time 0.01598639413714409 trigger 4 time 0.019999999552965164 trigger 5 time 0.0001360544265480712 trigger 6 time 0.0001360544265480712 trigger 7 time 0.014693877659738064 trigger 8 time 0.0056009069085121155 trigger 9 time 0.00018140589236281812 trigger 10 time 0.00018140589236281812 trigger 11 time 0.01984127052128315 trigger 12 time 0.005328798200935125 trigger 13 time 0.00018140589236281812 trigger 14 time 0.00018140589236281812 trigger 15 time 0.01807256229221821 trigger 16 time 0.019977323710918427 trigger 17 time 0.020022675395011902 trigger 18 time 0.019977323710918427 trigger 19 time 0.02013605460524559 trigger 20 time 4.535147309070453e-05 trigger 21 time 4.535147309070453e-05 trigger 22 time 0.014580498449504375 trigger 23 time 0.019977323710918427 trigger 24 time 6.80272132740356e-05 trigger 25 time 6.80272132740356e-05 trigger 26 time 0.019909296184778214 trigger 27 time 0.005351474042981863 trigger 28 time 0.014648525975644588 trigger 29 time 0.005056689493358135 trigger 30 time 0.014920635148882866 trigger 31 time 1.2613831758499146 trigger 32 time 0.004036281257867813 trigger 33 time 0.014943310990929604 trigger 34 time 0.020068027079105377 trigger 35 time 0.005215419456362724 trigger 36 time 0.014716553501784801 trigger 37 time 0.005374149885028601 trigger 38 time 0.01462585013359785 trigger 39 time 0.005374149885028601 trigger 40 time 0.01478458009660244 trigger 41 time 4.535147309070453e-05 trigger 42 time 4.535147309070453e-05 trigger 43 time 0.0052607711404562 trigger 44 time 0.014761905185878277 trigger 45 time 0.019909296184778214 trigger 46 time 0.019977323710918427 trigger 47 time 0.005238095298409462 trigger 48 time 0.014761905185878277 trigger 49 time 0.00528344651684165 trigger 50 time 0.01473922934383154 trigger 51 time 0.005328798200935125 trigger 52 time 0.014671201817691326 trigger 53 time 6.80272132740356e-05 trigger 54 time 6.80272132740356e-05 linux linuxaudio tools




python_dsp:

schaut ganz brauchbar aus die pydsp. lac.linuxaudio.org/2011/papers/40.pdf linux linuxaudio tools




serial_com_arduino_puredata:

nice pd patch, works very well http://kiilo.org/tiki/tiki-index.php?page=Arduino-PureData-MessageSystem ArduinoPuredataMessageSystem (->localcopy) linuxaudio tools