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Version 4.1
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Gary Scavone
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Stephen Sinclair
Stephen Sinclair
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279
src/Phonemes.cpp
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279
src/Phonemes.cpp
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/***************************************************/
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/*! \class Phonemes
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\brief STK phonemes table.
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This class does nothing other than declare a
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set of 32 static phoneme formant parameters
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and provide access to those values.
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by Perry R. Cook and Gary P. Scavone, 1995 - 2002.
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*/
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/***************************************************/
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#include "Phonemes.h"
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#include <iostream.h>
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const char Phonemes :: phonemeNames[32][4] =
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{"eee", "ihh", "ehh", "aaa",
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"ahh", "aww", "ohh", "uhh",
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"uuu", "ooo", "rrr", "lll",
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"mmm", "nnn", "nng", "ngg",
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"fff", "sss", "thh", "shh",
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"xxx", "hee", "hoo", "hah",
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"bbb", "ddd", "jjj", "ggg",
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"vvv", "zzz", "thz", "zhh"
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};
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const MY_FLOAT Phonemes :: phonemeGains[32][2] =
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{{1.0, 0.0}, // eee
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{1.0, 0.0}, // ihh
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{1.0, 0.0}, // ehh
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{1.0, 0.0}, // aaa
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{1.0, 0.0}, // ahh
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{1.0, 0.0}, // aww
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{1.0, 0.0}, // ohh
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{1.0, 0.0}, // uhh
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{1.0, 0.0}, // uuu
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{1.0, 0.0}, // ooo
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{1.0, 0.0}, // rrr
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{1.0, 0.0}, // lll
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{1.0, 0.0}, // mmm
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{1.0, 0.0}, // nnn
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{1.0, 0.0}, // nng
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{1.0, 0.0}, // ngg
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{0.0, 0.7}, // fff
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{0.0, 0.7}, // sss
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{0.0, 0.7}, // thh
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{0.0, 0.7}, // shh
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{0.0, 0.7}, // xxx
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{0.0, 0.1}, // hee
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{0.0, 0.1}, // hoo
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{0.0, 0.1}, // hah
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{1.0, 0.1}, // bbb
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{1.0, 0.1}, // ddd
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{1.0, 0.1}, // jjj
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{1.0, 0.1}, // ggg
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{1.0, 1.0}, // vvv
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{1.0, 1.0}, // zzz
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{1.0, 1.0}, // thz
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{1.0, 1.0} // zhh
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};
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const MY_FLOAT Phonemes :: phonemeParameters[32][4][3] =
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{{ { 273, 0.996, 10}, // eee (beet)
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{2086, 0.945, -16},
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{2754, 0.979, -12},
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{3270, 0.440, -17}},
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{ { 385, 0.987, 10}, // ihh (bit)
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{2056, 0.930, -20},
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{2587, 0.890, -20},
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{3150, 0.400, -20}},
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{ { 515, 0.977, 10}, // ehh (bet)
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{1805, 0.810, -10},
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{2526, 0.875, -10},
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{3103, 0.400, -13}},
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{ { 773, 0.950, 10}, // aaa (bat)
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{1676, 0.830, -6},
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{2380, 0.880, -20},
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{3027, 0.600, -20}},
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{ { 770, 0.950, 0}, // ahh (father)
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{1153, 0.970, -9},
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{2450, 0.780, -29},
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{3140, 0.800, -39}},
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{ { 637, 0.910, 0}, // aww (bought)
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{ 895, 0.900, -3},
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{2556, 0.950, -17},
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{3070, 0.910, -20}},
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{ { 637, 0.910, 0}, // ohh (bone) NOTE:: same as aww (bought)
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{ 895, 0.900, -3},
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{2556, 0.950, -17},
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{3070, 0.910, -20}},
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{ { 561, 0.965, 0}, // uhh (but)
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{1084, 0.930, -10},
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{2541, 0.930, -15},
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{3345, 0.900, -20}},
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{ { 515, 0.976, 0}, // uuu (foot)
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{1031, 0.950, -3},
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{2572, 0.960, -11},
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{3345, 0.960, -20}},
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{ { 349, 0.986, -10}, // ooo (boot)
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{ 918, 0.940, -20},
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{2350, 0.960, -27},
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{2731, 0.950, -33}},
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{ { 394, 0.959, -10}, // rrr (bird)
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{1297, 0.780, -16},
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{1441, 0.980, -16},
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{2754, 0.950, -40}},
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{ { 462, 0.990, +5}, // lll (lull)
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{1200, 0.640, -10},
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{2500, 0.200, -20},
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{3000, 0.100, -30}},
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{ { 265, 0.987, -10}, // mmm (mom)
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{1176, 0.940, -22},
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{2352, 0.970, -20},
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{3277, 0.940, -31}},
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{ { 204, 0.980, -10}, // nnn (nun)
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{1570, 0.940, -15},
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{2481, 0.980, -12},
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{3133, 0.800, -30}},
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{ { 204, 0.980, -10}, // nng (sang) NOTE:: same as nnn
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{1570, 0.940, -15},
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{2481, 0.980, -12},
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{3133, 0.800, -30}},
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{ { 204, 0.980, -10}, // ngg (bong) NOTE:: same as nnn
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{1570, 0.940, -15},
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{2481, 0.980, -12},
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{3133, 0.800, -30}},
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{ {1000, 0.300, 0}, // fff
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{2800, 0.860, -10},
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{7425, 0.740, 0},
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{8140, 0.860, 0}},
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{ {0, 0.000, 0}, // sss
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{2000, 0.700, -15},
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{5257, 0.750, -3},
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{7171, 0.840, 0}},
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{ { 100, 0.900, 0}, // thh
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{4000, 0.500, -20},
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{5500, 0.500, -15},
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{8000, 0.400, -20}},
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{ {2693, 0.940, 0}, // shh
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{4000, 0.720, -10},
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{6123, 0.870, -10},
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{7755, 0.750, -18}},
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{ {1000, 0.300, -10}, // xxx NOTE:: Not Really Done Yet
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{2800, 0.860, -10},
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{7425, 0.740, 0},
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{8140, 0.860, 0}},
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{ { 273, 0.996, -40}, // hee (beet) (noisy eee)
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{2086, 0.945, -16},
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{2754, 0.979, -12},
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{3270, 0.440, -17}},
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{ { 349, 0.986, -40}, // hoo (boot) (noisy ooo)
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{ 918, 0.940, -10},
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{2350, 0.960, -17},
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{2731, 0.950, -23}},
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{ { 770, 0.950, -40}, // hah (father) (noisy ahh)
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{1153, 0.970, -3},
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{2450, 0.780, -20},
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{3140, 0.800, -32}},
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{ {2000, 0.700, -20}, // bbb NOTE:: Not Really Done Yet
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{5257, 0.750, -15},
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{7171, 0.840, -3},
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{9000, 0.900, 0}},
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{ { 100, 0.900, 0}, // ddd NOTE:: Not Really Done Yet
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{4000, 0.500, -20},
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{5500, 0.500, -15},
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{8000, 0.400, -20}},
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{ {2693, 0.940, 0}, // jjj NOTE:: Not Really Done Yet
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{4000, 0.720, -10},
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{6123, 0.870, -10},
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{7755, 0.750, -18}},
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{ {2693, 0.940, 0}, // ggg NOTE:: Not Really Done Yet
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{4000, 0.720, -10},
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{6123, 0.870, -10},
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{7755, 0.750, -18}},
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{ {2000, 0.700, -20}, // vvv NOTE:: Not Really Done Yet
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{5257, 0.750, -15},
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{7171, 0.840, -3},
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{9000, 0.900, 0}},
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{ { 100, 0.900, 0}, // zzz NOTE:: Not Really Done Yet
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{4000, 0.500, -20},
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{5500, 0.500, -15},
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{8000, 0.400, -20}},
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{ {2693, 0.940, 0}, // thz NOTE:: Not Really Done Yet
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{4000, 0.720, -10},
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{6123, 0.870, -10},
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{7755, 0.750, -18}},
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{ {2693, 0.940, 0}, // zhh NOTE:: Not Really Done Yet
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{4000, 0.720, -10},
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{6123, 0.870, -10},
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{7755, 0.750, -18}}
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};
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Phonemes :: Phonemes(void)
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{
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}
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Phonemes :: ~Phonemes(void)
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{
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}
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const char *Phonemes :: name( unsigned int index )
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{
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if ( index > 31 ) {
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cerr << "Phonemes: name index is greater than 31!" << endl;
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return 0;
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}
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return phonemeNames[index];
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}
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MY_FLOAT Phonemes :: voiceGain( unsigned int index )
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{
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if ( index > 31 ) {
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cerr << "Phonemes: voiceGain index is greater than 31!" << endl;
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return 0.0;
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}
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return phonemeGains[index][0];
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}
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MY_FLOAT Phonemes :: noiseGain( unsigned int index )
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{
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if ( index > 31 ) {
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cerr << "Phonemes: noiseGain index is greater than 31!" << endl;
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return 0.0;
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}
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return phonemeGains[index][1];
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}
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MY_FLOAT Phonemes :: formantFrequency( unsigned int index, unsigned int partial )
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{
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if ( index > 31 ) {
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cerr << "Phonemes: formantFrequency index is greater than 31!" << endl;
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return 0.0;
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}
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if ( partial > 3 ) {
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cerr << "Phonemes: formantFrequency partial is greater than 3!" << endl;
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return 0.0;
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}
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return phonemeParameters[index][partial][0];
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}
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MY_FLOAT Phonemes :: formantRadius( unsigned int index, unsigned int partial )
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{
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if ( index > 31 ) {
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cerr << "Phonemes: formantRadius index is greater than 31!" << endl;
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return 0.0;
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}
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if ( partial > 3 ) {
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cerr << "Phonemes: formantRadius partial is greater than 3!" << endl;
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return 0.0;
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}
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return phonemeParameters[index][partial][1];
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}
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MY_FLOAT Phonemes :: formantGain( unsigned int index, unsigned int partial )
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{
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if ( index > 31 ) {
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cerr << "Phonemes: formantGain index is greater than 31!" << endl;
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return 0.0;
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}
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if ( partial > 3 ) {
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cerr << "Phonemes: formantGain partial is greater than 3!" << endl;
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return 0.0;
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}
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return phonemeParameters[index][partial][2];
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}
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