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gf-core/src-3.0/gf_atk.cfg

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# GF ATK configuration file
# ------------------------
# -- Basic audio signal processing --
SOURCEFORMAT = HAUDIO
SOURCERATE = 625
# Set in GF/System/ATKSpeechInput.hs
# TARGETKIND = MFCC_0_D_A
TARGETRATE = 100000.0
WINDOWSIZE = 250000.0
ENORMALISE = F
ZMEANSOURCE = F
USEHAMMING = T
PREEMCOEF = 0.97
USEPOWER = T
NUMCHANS = 26
CEPLIFTER = 22
NUMCEPS = 12
SILFLOOR = 50.0
USESILDET = T
MEASURESIL = F
OUTSILWARN = T
# -- Silence detection ---
HPARM: CALWINDOW = 40
HPARM: SPEECHTHRESH = 9.0
HPARM: SILDISCARD = 10.0
HPARM: SILENERGY = 0.0
HPARM: SPCSEQCOUNT = 10
HPARM: SPCGLCHCOUNT = 0
HPARM: SILGLCHCOUNT = 2
HPARM: SILSEQCOUNT = 50
# -- Cepstral mean ---
HPARM: CMNTCONST = 0.995
HPARM: CMNRESETONSTOP = F
HPARM: CMNMINFRAMES = 12
# -- Recogniser --
AREC: TRBAKFREQ = 1
# hands free, don't return results until end
AREC: RUNMODE = 01441
AREC: GENBEAM = 200.0
AREC: WORDBEAM = 175.0
AREC: WORDPEN = -10.0
HNET: FORCECXTEXP = T
HNET: ALLOWXWRDEXP = F
HNET: MARKSUBLAT = F
ARMAN: AUTOSIL = F
HREC: CONFSCALE = 0.15
HREC: CONFOFFSET = 0.0
#HREC: CONFBGHMM = bghmm
# -- Set visibility and positions of ATK controls --
AIN: DISPSHOW = T
AIN: DISPXORIGIN = 440
AIN: DISPYORIGIN = 220
AIN: DISPHEIGHT = 40
AIN: DISPWIDTH = 160
ACODE: DISPSHOW = F
ACODE: DISPXORIGIN = 40
ACODE: DISPYORIGIN = 220
ACODE: DISPHEIGHT = 220
ACODE: DISPWIDTH = 380
ACODE: MAXFGFEATS = 13
ACODE: NUMSTREAMS = 1
AREC: DISPSHOW = T
AREC: DISPXORIGIN = 40
AREC: DISPYORIGIN = 20
AREC: DISPHEIGHT = 160
AREC: DISPWIDTH = 560
# -- Debugging --
HMMSET: TRACE = 0
ADICT: TRACE = 0
AGRAM: TRACE = 0
GGRAM: TRACE = 0
AREC: TRACE = 0
ARMAN: TRACE = 0
HPARM: TRACE = 0
HNET: TRACE = 0
HREC: TRACE = 0