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HomoFast-eSpeak-Persian
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[1.29.29] Add inital draft of language "ta", Tamil 

lang=en: Don't treat "Mc" prefix as a separate word, combine it with the following word.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@113 d46cf337-b52f-0410-862d-fd96e6ae7743
master
jonsd 17 years ago
parent
6c7e8ae54f
commit
fb7230a912
25 changed files with 819 additions and 92 deletions
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  1. 4
    0
      dictsource/dict_phonemes
  2. 1
    1
      dictsource/en_list
  3. 4
    1
      dictsource/en_rules
  4. 1
    31
      dictsource/mk_list
  5. 4
    0
      dictsource/ta_list
  6. 173
    0
      dictsource/ta_rules
  7. 1
    1
      espeak-data/voices/grc
  8. 4
    0
      espeak-data/voices/ta
  9. 21
    5
      phsource/compile_report
  10. 35
    8
      phsource/ph_serbian
  11. 84
    0
      phsource/ph_tamil
  12. 407
    0
      phsource/ph_zh
  13. 3
    0
      phsource/phonemes
  14. BIN
      phsource/ufric/sh_sr.wav
  15. BIN
      phsource/vowel/a#_2
  16. 17
    14
      src/dictionary.cpp
  17. 10
    5
      src/intonation.cpp
  18. 2
    9
      src/readclause.cpp
  19. 1
    1
      src/synthdata.cpp
  20. 0
    3
      src/synthesize.cpp
  21. 1
    1
      src/synthesize.h
  22. 2
    1
      src/tr_english.cpp
  23. 32
    2
      src/tr_languages.cpp
  24. 11
    8
      src/translate.cpp
  25. 1
    1
      src/translate.h

+ 4
- 0
dictsource/dict_phonemes View File

@@ -262,6 +262,10 @@ l m n N p r s t
tS v w z


Dictionary ta_dict



Dictionary pt_dict

& &/ &U~ &~ @ @- a A

+ 1
- 1
dictsource/en_list View File

@@ -169,7 +169,7 @@ i.e aIi:_! $pause
irc $abbrev
lbs paUndz
ltd lImItId
mc m@k
mc m@k $alt2 // combine with the following word
oem $abbrev
ok $abbrev
omg $abbrev

+ 4
- 1
dictsource/en_rules View File

@@ -3227,7 +3227,9 @@
li) mb (e m
o) mb (e m
du) mb (e m
_) m (c m@
_) mc m@k
_) mc (A mak
_) mc (-A mak
mn (_ m
_) mn n
&B) me (_ mI2
@@ -4965,6 +4967,7 @@
t) y (rann I
ph) ys (i Iz
yr (_ @
yre (_ aI3
c) y (ni I
l) y (ri I
p) y (ra I

+ 1
- 31
dictsource/mk_list View File

@@ -162,37 +162,7 @@ _1M4 bili'on
_dpt _:z'api*k&_
_0and i

// Roman numerals
ii $abbrev
iii $abbrev
iv $abbrev
vii $abbrev
viii $abbrev
ix $abbrev
xi $abbrev
xii $abbrev
xiii $abbrev
xiv $abbrev
xvi $abbrev
xvii $abbrev
xviii $abbrev
xix $abbrev
xxi $abbrev
xxii $abbrev
xxiii $abbrev
xxiv $abbrev
xxvi $abbrev
xxvii $abbrev
xxviii $abbrev
xxix $abbrev
xxxi $abbrev
xxxii $abbrev
xxxiii $abbrev
xxxiv $abbrev
xxxvi $abbrev
xxxvii $abbrev
xxxviii $abbrev
xxxix $abbrev


// Abbreviations


+ 4
- 0
dictsource/ta_list View File

@@ -0,0 +1,4 @@
// This file is UTF8 encoded
// Spelling to phoneme words and exceptions for Tamil


+ 173
- 0
dictsource/ta_rules View File

@@ -0,0 +1,173 @@

// This file is UTF8 encoded
// Spelling to phoneme rules for Tamil

.replace
௦ 0 // Tamil numbers
௧ 1
௨ 2
௩ 3
௪ 4
௫ 5
௬ 6
௭ 7
௮ 8
௯ 9


.group 0xe0ae
ஂ // anusvara

ஃ // visarga

அ a

ஆ a:

இ i

ஈ i:

உ u

ஊ u:

எ e

ஏ e:

ஐ E:

ஒ o

ஓ o:

ஔ aU

// consonants

க ga // inter-vocalic, unless there is virama before or after
க (B g
க (் g
்) க ga
்) க (B g
_) க ka
_) க (B k
க்க ka
க்க (B k

ங Na
ங (B N

ச dZa
ச (B dZ
_) ச sa
_) ச (B s
ச்ச tSa
ச்ச (B tS

ஜ dZa
ஜ (B dZ

ஞ n^a
ஞ (B n^

ட d.a
ட (B d.
_) ட t.a
_) ட (B t.
ட்ட t.a
ட்ட (B t.

ண n.a
ண (B n.

த da
த (B d
_) த ta
_) த (B t
த்த ta
த்த (B t

ந na
ந (B n

ன na
ன (B n

ப ba
ப (B b
_) ப pa
_) ப (B p
ப்ப pa
ப்ப (B p

ம ma
ம (B m

ய ja
ய (B j

ர ra
ர (B r

ற Ra
ற (B R
ற் (ற t // RR -> tR

ல la
ல (B l

ள l/2a // this should be [l.] not [l/2]
ள (B l/2

ழ z.a
ழ (B z.

வ va
வ (B v

ஶ Sa
ஶ (B S

ஷ s.a
ஷ (B s.

ஸ sa
ஸ (B s

ஹ ha
ஹ (B h


// combining vowels

ா a:

ி i

.group 0xe0af
ீ i:

ு u

ூ u:

ெ e

ே e:

ை E:

ொ o

ோ o:

ௌ aU

் // virama

ௗ : // aU length mark

.group
$ dola

+ 1
- 1
espeak-data/voices/grc View File

@@ -4,5 +4,5 @@ gender male

stressLength 170 170 190 190 0 0 230 240
dictrules 1
words 1
words 3


+ 4
- 0
espeak-data/voices/ta View File

@@ -0,0 +1,4 @@
name tamil-test
language ta
gender male


+ 21
- 5
phsource/compile_report View File

@@ -1,4 +1,4 @@
41 phoneme tables
42 phoneme tables
new total
base 96 96
base2 24 115
@@ -16,6 +16,7 @@
fr 34 118
fr_ca 11 118
hi 50 132
ta 12 134
hu 23 112
nl 26 117
pl 15 107
@@ -23,7 +24,7 @@
cs 6 125
hr 20 130
mk 3 131
sr 11 130
sr 14 130
ru 38 126
it 17 118
la 21 114
@@ -427,6 +428,7 @@ r3/r_trill [R2] base
[r] cy
[r] nl
[R] sk
[r*] sr
[x] pt
r3/r_trill2 [R] base
[R] hr
@@ -438,6 +440,7 @@ r3/r_trill3.wav [R3] base
[r] nl
r3/r_trill.wav [R2] base
[R] sk
[r*] sr
[x] pt
r3/r_u [(u)] base
r3/rx [*] base
@@ -699,6 +702,7 @@ ustop/t_dnt [t] base
[t] hu
[t] pl
[t] hr
[t] sr
[t] ru
[t;] ro
[t[] vi
@@ -741,7 +745,6 @@ ustop/ts_pzd_ [c] hi
ustop/ts_pzd2 [c] hi
[c] hu
ustop/t_sr [d] sr
[t] sr
ustop/ts_rfx [ts.] zh
ustop/ts_rfx_unasp [ts.] zh
ustop/ts_sr.wav [tS;] sr
@@ -1106,6 +1109,7 @@ vowel/a [a] en_n
[a] zh
vowel/a# [a/] base2
[a2] en_sc
[&] sr
[&] pt
[&/] pt
[a2] en_wi
@@ -1120,7 +1124,8 @@ vowel/a_2 [a] base2
[A:] en_wi
[A@] en_wi
[aa] en_wi
vowel/a#_2 [&] hr
vowel/a#_2 [a] ta
[&] hr
[a2] sv
[&] is
[a/] sw
@@ -1150,6 +1155,7 @@ vowel/a_5 [a/] it
[a] sw
vowel/aa [a] fi
[A] fr_ca
[a:] ta
[A] no
[A:] no
[aa] zhy
@@ -1185,6 +1191,8 @@ vowel/e [e] base2
[e] eo
[e] fr
[E:] fr
[e] ta
[e:] ta
[e] hr
[e/] it
[e:] la
@@ -1267,6 +1275,7 @@ vowel/i [i] base2
[i:] cy
[i] eo
[I] fr
[i:] ta
[i:] hu
[i] pl
[i] it
@@ -1301,6 +1310,7 @@ vowel/i#_5 [y] pt_pt
[i/] pt_pt
[y] ro
vowel/i_6 [i:] en_us
[i] ta
[i] hr
vowel/i_en [i:] en
[i] vi
@@ -1338,6 +1348,7 @@ vowel/ii_5 [I] en_wi
[I2] en_wi
vowel/ii_6 [I] en_wm
[I2] en_wm
[I] sr
vowel/ii_en [i] en
vowel/@_low [3] en_rp
[@] en_rp
@@ -1353,6 +1364,8 @@ vowel/o [o] base2
[o:] en
[o:] de
[o] hi
[o] ta
[o:] ta
[o] it
[o/] it
[o:] la
@@ -1450,7 +1463,8 @@ vowel/u_2 [u1] fi
[u] sk
[U] hr
[u] ro
vowel/u#_2 [u-] sv
vowel/u#_2 [u-] ta
[u-] sv
vowel/u_3 [yU] ro
vowel/u_4 [u:] en_n
vowel/u#_4 [U] en_sc
@@ -1465,6 +1479,7 @@ vowel/u_bck [u] base2
[u] fi
[u] fr_ca
[u:] hi
[u:] ta
[u:] hu
[u] nl
[u] pl
@@ -1489,6 +1504,7 @@ vowel/uu_4 [U] fi
vowel/uu_bck [U] en_n
[U] fr_ca
[U] hi
[u] ta
[u] hu
[U] pt
[U] no

+ 35
- 8
phsource/ph_serbian View File

@@ -13,14 +13,39 @@
// Only phonemes which differ from the inherited phonemes need
// to be included here.

phoneme I
vowel starttype (i) endtype (i)
length 120
formants vowel/ii_6
linkout ;
endphoneme


phoneme &
vowel starttype (a) endtype (a)
length 140
formants vowel/a#
endphoneme


phoneme r* // this is [R] from Slovak/Czech
liquid
vowelin f1=0 f2=1700 -300 300 f3=-300 80
vowelout f1=2 f2=1700 -300 300 f3=-300 80 brk
formants r3/r_trill+r3/r_trill.wav%50
trill
lengthmod 6
endphoneme



phoneme t // dental variant of /t/
vls dnt stop
vowelin f1=0 f2=1600 -300 300 f3=-100 80
vowelout f1=0 f2=1600 -300 250 f3=-100 80 rms=20
lengthmod 2
wave ustop/t_sr%50
before _ ustop/t_sr%35
wave ustop/t_dnt%50
before _ ustop/t_dnt%50
switchvoicing d
endphoneme

@@ -97,8 +122,8 @@ phoneme tS
vls pla afr sibilant
vowelin f1=0 f2=2300 200 400 f3=-100 80
lengthmod 2
wave ustop/tsh_sr.wav
before _ ustop/tsh_sr.wav
wave ustop/tsh_sr.wav%50
before _ ustop/tsh_sr.wav%50
switchvoicing dZ
endphoneme

@@ -113,12 +138,14 @@ phoneme tS;
endphoneme




phoneme Z
vcd pla frc sibilant
vowelin f1=0 f2=2000 0 300 f3=-200 80
vowelout f1=2 f2=2000 0 300 f3=-200 80 brk
formants voc/zh+ufric/sh_sr.wav
before _ voc/zh+ufric/sh_sr.wav
formants voc/zh+ufric/sh_sr.wav%60
before _ voc/zh+ufric/sh_sr.wav%50
lengthmod 6
switchvoicing S
endphoneme
@@ -130,8 +157,8 @@ phoneme S
vowelout f1=0 f2=2100 100 300 f3=-100 80
length 100
lengthmod 3
wave ufric/sh_sr.wav
before _ ufric/sh_sr.wav
wave ufric/sh_sr.wav%70
before _ ufric/sh_sr.wav%60
switchvoicing Z
endphoneme


+ 84
- 0
phsource/ph_tamil View File

@@ -0,0 +1,84 @@

// Phonemes for Tamil
// This inherits from ph_hindi



phoneme a
vowel starttype (@) endtype (@)
length 130
formants vowel/a#_2
endphoneme


phoneme a:
vowel starttype (a) endtype (a)
length 270
formants vowel/aa
endphoneme


phoneme e
vowel starttype (e) endtype (e)
length 130
formants vowel/e
endphoneme


phoneme e:
vowel starttype (e) endtype (e)
length 270
formants vowel/e
endphoneme


phoneme i
vowel starttype (i) endtype (i)
length 130
formants vowel/i_6
endphoneme


phoneme i:
vowel starttype (i) endtype (i)
length 270
formants vowel/i
endphoneme



phoneme o
vowel starttype (o) endtype (o)
length 130
formants vowel/o
endphoneme


phoneme o:
vowel starttype (o) endtype (o)
length 270
formants vowel/o
endphoneme


phoneme u
vowel starttype (u) endtype (u)
length 130
formants vowel/uu_bck
endphoneme


phoneme u:
vowel starttype (u) endtype (u)
length 270
formants vowel/u_bck
endphoneme


phoneme u-
vowel starttype (u) endtype (u)
length 130
formants vowel/u#_2
endphoneme



+ 407
- 0
phsource/ph_zh View File

@@ -0,0 +1,407 @@
//based on "phonemes"
//====================================================
// Tone Numbers
//====================================================

phoneme 11 // tone: low level
stress
tone 15 10 envelope/p_fall NULL
endphoneme

phoneme 21 // tone: low fall
stress
tone 20 10 envelope/p_fall NULL
endphoneme

phoneme 214 // tone: fall rise
stress
tone 20 40 envelope/p_214 NULL
endphoneme

phoneme 22 // tone: mid-low level
stress
tone 21 19 envelope/p_fall NULL
endphoneme

phoneme 33 // tone: mid level
stress
tone 31 29 envelope/p_fall NULL
endphoneme

phoneme 35 // tone: mid rise
stress
tone 30 50 envelope/p_rise NULL
endphoneme

phoneme 44 // tone: mid-high level
stress
tone 41 39 envelope/p_level NULL
endphoneme

phoneme 51 // tone: high fall
stress
tone 50 10 envelope/p_fall NULL
endphoneme

phoneme 53 // tone: high fall
stress
tone 50 30 envelope/p_fall NULL
endphoneme

phoneme 55 // tone: high level
stress
tone 50 50 envelope/p_level NULL
endphoneme

//====================================================
// Consonants
//====================================================

phoneme p
vls blb stop
vowelin f1=0 f2=1000 -50 -100 f3=-200 80 amp=11
vowelout f1=0 f2=1000 -500 -350 f3=-300 80 rms=22
lengthmod 2
wave ustop/p_unasp
endphoneme

phoneme ph
vls blb stop
vowelin f1=0 f2=1000 -50 -100 f3=-200 80 amp=11
vowelout f1=0 f2=1000 -500 -350 f3=-300 80 rms=22
lengthmod 2
wave ustop/p_
endphoneme

phoneme m //not clear before some vowel
vcd blb nasal
vowelout f1=2 f2=1000 -500 -350 f3=-200 80 brk
lengthmod 2
formants m/_m
endphoneme

phoneme f //not clear before some vowel
vls lbd frc
vowelout f1=0 f2=1000 -500 -350 f3=-200 80
lengthmod 2
wave ufric/f
endphoneme

phoneme t
vls alv stop
vowelin f1=0 f2=1700 -300 300 f3=-100 80
vowelout f1=0 f2=1700 -300 250 f3=-100 80 rms=20
lengthmod 2
wave ustop/t_unasp
endphoneme

phoneme th
vls alv stop
vowelin f1=0 f2=1700 -300 300 f3=-100 80
vowelout f1=0 f2=1700 -300 250 f3=-100 80 rms=20
lengthmod 2
wave ustop/t_
endphoneme

phoneme n
vcd alv nasal
vowelout f1=2 f2=1700 -300 250 f3=-100 80 rms=20 brk
length 30
lengthmod 2
formants n/_n
before _ n/n_
before (i) n/ni
endphoneme

phoneme l
liquid
vowelin f1=0 f2=2700 400 600 f3=300 80 rate len=20
lengthmod 2
formants l/_l
before (i) l/li
endphoneme

phoneme k
vls uvl stop
vowelin f1=1 f2=1700 0 200 f3=-300 80 f4
vowelout f1=1 f2=1700 0 200 f3=-300 80 f4 rms=30
lengthmod 2
wave ustop/k_unasp_
endphoneme

phoneme kh
vls uvl stop
vowelin f1=1 f2=1700 0 200 f3=-300 80 f4
vowelout f1=1 f2=1700 0 200 f3=-300 80 f4 rms=30
lengthmod 2
wave ustop/k_
endphoneme

phoneme tS;
vls pal afr sibilant palatal
vowelin f1=0 f2=2700 400 600 f3=300 80
lengthmod 2
wave ustop/tsh_pzd_unasp
endphoneme

phoneme tS;h
vls pal afr sibilant palatal
vowelin f1=0 f2=2700 400 600 f3=300 80
lengthmod 2
wave ustop/tsh_pzd
endphoneme

phoneme S;
vls pla frc sibilant
vowelin f1=0 f2=2700 400 600 f3=300 80
lengthmod 2
wave ufric/sh_pzd
endphoneme

phoneme ts
vls alv afr sibilant
vowelin f1=0 f2=1700 -300 300 f3=-100 80
vowelout f1=0 f2=1700 -300 250 f3=-100 80 rms=20
lengthmod 2
wave ustop/ts_unasp
endphoneme

phoneme tsh
vls alv afr sibilant
vowelin f1=0 f2=1700 -300 300 f3=-100 80
vowelout f1=0 f2=1700 -300 250 f3=-100 80 rms=20
lengthmod 2
wave ustop/ts
endphoneme

phoneme ts.
vls pla frc sibilant
vowelin f1=0 f2=1800 -100 300 f3=-300 80
vowelout f1=0 f2=1800 -100 300 f3=-300 80
length 100
lengthmod 3
wave ustop/ts_rfx_unasp
endphoneme

phoneme ts.h
vls pla frc sibilant
vowelin f1=0 f2=1800 -100 300 f3=-300 80
vowelout f1=0 f2=1800 -100 300 f3=-300 80
length 100
lengthmod 3
wave ustop/ts_rfx
endphoneme

phoneme j
liquid
palatal
length 40
formants j/_j
lengthmod 1
endphoneme

phoneme w
liquid
length 40
lengthmod 1
formants w/_w
endphoneme

//====================================================
// Vowels and Diphtnongs
//====================================================

phoneme N //should be more different from n
vcd vel nasal
length 10
formants NULL
before _ nn/nn_
after _ nn/_nn
lengthmod 1
after (i) nn/inn
endphoneme

phoneme a
vowel starttype (a) endtype (a)
length 250
formants vowel/a
endphoneme

phoneme A
vowel starttype (a) endtype (a)
length 250
formants vowel/aa
before N vowel/aa_2
endphoneme

phoneme ai
vowel starttype (a) endtype (i)
length 250
formants vdiph/ae
endphoneme

phoneme Au
vowel starttype (a) endtype (u)
length 250
formants vwl_zh/aau
endphoneme

phoneme @
vowel starttype (@) endtype (@)
length 230
formants vowel/3_2%120
before N vowel/@_bck
endphoneme

phoneme @r //tmp use V3_r
vowel starttype (@) endtype (@)
length 250
formants vowelr/V3_r
endphoneme

phoneme E
vowel starttype (e) endtype (e)
length 250
formants vowel/ee_2
endphoneme

phoneme ei
vowel starttype (e) endtype (i)
length 250
formants vdiph/ei
endphoneme

phoneme i
vowel starttype (i) endtype (i)
length 250
formants vowel/i
before N vowel/ii_2
endphoneme

phoneme i[ //after ts tsh s
vowel starttype (i) endtype (i)
length 250
formants vwl_zh/i_dnt
endphoneme

phoneme i. //after ts. ts.h s. z.
vowel starttype (i) endtype (i)
length 250
formants vwl_zh/i_rfx
endphoneme

phoneme iA //try more before N
vowel starttype (i) endtype (a)
length 250
formants vwl_zh/iaa
endphoneme

phoneme iAu
vowel starttype (i) endtype (u)
length 250
formants vwl_zh/iaau
endphoneme

phoneme iE
vowel starttype (i) endtype (e)
length 250
formants vwl_zh/iee
endphoneme

phoneme io
vowel starttype (i) endtype (o)
length 250
formants vdiph2/iioo
endphoneme

phoneme iou
vowel starttype (i) endtype (u)
length 250
formants vwl_zh/iou
endphoneme

phoneme o
vowel starttype (o) endtype (o)
length 250
formants vowel/o
endphoneme

phoneme o-
vowel starttype (o) endtype (o)
length 250
formants vowel/o-
endphoneme

phoneme ou
vowel starttype (o) endtype (u)
length 250
formants vdiph/8u
endphoneme

phoneme u //try more before N
vowel starttype (u) endtype (u)
length 250
formants vowel/u
before N vowel/o
endphoneme

phoneme uA
vowel starttype (u) endtype (a)
length 250
formants vwl_zh/uaa
endphoneme

phoneme ua
vowel starttype (u) endtype (a)
length 250
formants vdiph2/oa
endphoneme

phoneme uai
vowel starttype (u) endtype (i)
length 250
formants vwl_zh/uai
endphoneme

phoneme u@
vowel starttype (u) endtype (@)
length 250
formants vdiph2/o@
endphoneme

phoneme uei
vowel starttype (u) endtype (i)
length 250
formants vwl_zh/uei
endphoneme

phoneme uo
vowel starttype (u) endtype (o)
length 250
formants vwl_zh/uo
endphoneme

phoneme y //try more before N
vowel starttype (i) endtype (u)
length 250
formants vowel/y
before N vdiph2/yu
endphoneme

phoneme y&
vowel starttype (i) endtype (e)
length 250
formants vwl_zh/y&
endphoneme

phoneme yE //try more so not similar to iE
vowel starttype (i) endtype (e)
length 250
formants vwl_zh/yee
endphoneme

phoneme y@
vowel starttype (i) endtype (@)
length 250
formants vdiph2/y#@
endphoneme

+ 3
- 0
phsource/phonemes View File

@@ -1172,6 +1172,9 @@ include ph_french_ca
phonemetable hi base
include ph_hindi

phonemetable ta hi
include ph_tamil

phonemetable hu base
include ph_hungarian


BIN
phsource/ufric/sh_sr.wav View File


BIN
phsource/vowel/a#_2 View File


+ 17
- 14
src/dictionary.cpp View File

@@ -976,7 +976,7 @@ void Translator::SetWordStress(char *output, unsigned int dictionary_flags, int
int done;

unsigned char vowel_stress[N_WORD_PHONEMES/2];
char syllable_type[N_WORD_PHONEMES/2];
char syllable_weight[N_WORD_PHONEMES/2];
unsigned char phonetic[N_WORD_PHONEMES];

static char consonant_types[16] = {0,0,0,1,1,1,1,1,1,1,0,0,0,0,0,0};
@@ -1040,7 +1040,7 @@ void Translator::SetWordStress(char *output, unsigned int dictionary_flags, int
// followed by two consonants, a long consonant, or consonant and end-of-word
weight++;
}
syllable_type[ix] = weight;
syllable_weight[ix] = weight;
ix++;
}
}
@@ -1164,16 +1164,14 @@ void Translator::SetWordStress(char *output, unsigned int dictionary_flags, int
{
int wt;
int max_weight = -1;
int min_weight = 10;
int prev_stressed;

for(ix = 1; ix < vowel_count; ix++)
// find the heaviest syllable, excluding the final syllable
for(ix = 1; ix < (vowel_count-1); ix++)
{
if(vowel_stress[ix] == 0)
{
if((wt = syllable_type[ix]) < min_weight)
min_weight = wt;
if(wt >= max_weight)
if((wt = syllable_weight[ix]) >= max_weight)
{
max_weight = wt;
prev_stressed = stressed_syllable;
@@ -1181,14 +1179,19 @@ void Translator::SetWordStress(char *output, unsigned int dictionary_flags, int
}
}
}
if(max_weight > min_weight)

if((syllable_weight[vowel_count-1] == 2) && (max_weight< 2))
{
// different weights, don't stress the final syllable
if((stressed_syllable == vowel_count-1) && (syllable_type[vowel_count-2] > 0))
{
stressed_syllable = vowel_count-2;
}
// the only double=heavy syllable is the final syllable, so stress this
stressed_syllable = vowel_count-1;
}
else
if(max_weight <= 0)
{
// all syllables, exclusing the last, are light. Stress the first syllable
stressed_syllable = 1;
}

vowel_stress[stressed_syllable] = 4;
max_stress = 4;
}
@@ -1253,7 +1256,7 @@ void Translator::SetWordStress(char *output, unsigned int dictionary_flags, int
if((stress == 3) && (langopts.stress_flags & 0x20))
continue; // don't use secondary stress

if((v > 1) && (langopts.stress_flags & 0x40) && (syllable_type[v]==0) && (syllable_type[v+1]>0))
if((v > 1) && (langopts.stress_flags & 0x40) && (syllable_weight[v]==0) && (syllable_weight[v+1]>0))
{
// don't put secondary stress on a light syllable which is followed by a heavy syllable
continue;

+ 10
- 5
src/intonation.cpp View File

@@ -43,7 +43,7 @@ typedef struct {
short pitch2;
} SYLLABLE;

SYLLABLE syllable_tab[N_PHONEME_LIST];
SYLLABLE *syllable_tab;


static int tone_pitch_env; /* used to return pitch envelope */
@@ -242,7 +242,7 @@ static int drops_0[8] = {0x400,0x400,0x700,0x700,0x700,0xa00,0x1800,0x0e00};
static short oflow[] = {0, 20, 12, 4, 0};
static short oflow_emf[] = {5, 24, 15, 10, 5};
static short oflow_less[] = {1, 17, 10, 5, 1};
static short back_emf[] = {36, 32, 0};
static short back_emf[] = {35, 32, 0};

typedef struct {
unsigned char pitch_env0; /* pitch envelope, tonic syllable at end */
@@ -285,7 +285,7 @@ static TONE_TABLE tone_table[N_TONE_TABLE] = {
20, 25, 34, 20, drops_0, 3, 3, 5, oflow, NULL, 15, 29, 0},

{PITCHfall, 41, 4, PITCHfall, 41, 27, // exclamation
20, 25, 34, 24, drops_0, 3, 4, 5, oflow_emf, back_emf, 18, 5, 0},
20, 25, 34, 24, drops_0, 3, 4, 5, oflow_emf, back_emf, 16, 5, 0},

{PITCHfall, 38, 2, PITCHfall, 42, 30, // statement, emphatic
20, 25, 34, 22, drops_0, 3, 3, 5, oflow, NULL, 15, 5, 0},
@@ -376,7 +376,7 @@ static void count_pitch_vowels(int start, int end, int clause_end)

if(no_tonic)
{
tone_posn = tone_posn2 = end-1;
tone_posn = tone_posn2 = end; // next position after the end of the truncated clause
}
else
if(last_primary >= 0)
@@ -880,6 +880,10 @@ void Translator::CalcPitches(int clause_type)
int count_primary;
int ph_end=n_phoneme_list;

SYLLABLE syllable_tab2[N_PHONEME_LIST];

syllable_tab = syllable_tab2; // don't use permanent storage. it's only needed during the call of CalcPitches()

if(langopts.intonation == 1)
{
CalcPitches_Tone(clause_type);
@@ -892,7 +896,7 @@ void Translator::CalcPitches(int clause_type)
option = 0;

group_tone_emph = group_tone = punct_to_tone[option][clause_type];
group_tone_emph = punct_to_tone[option][4]; // emphatic form of statement
group_tone_emph = punct_to_tone[option][5]; // emphatic form of statement

if(clause_type == 4)
no_tonic = 1; /* incomplete clause, used for abbreviations such as Mr. Dr. Mrs. */
@@ -907,6 +911,7 @@ void Translator::CalcPitches(int clause_type)
if(p->synthflags & SFLAG_SYLLABLE)
{
syllable_tab[n_st].flags = 0;
syllable_tab[n_st].env = PITCHfall;
syllable_tab[n_st++].stress = p->tone; // stress level

if(p->tone >= 4)

+ 2
- 9
src/readclause.cpp View File

@@ -1967,22 +1967,15 @@ if(option_ssml) parag=1;
}
ix += utf8_out(c1,&buf[ix]); // buf[ix++] = c1;

if(!iswalnum(c1) && (ix > (n_buf-20)))
if(((ix > (n_buf-20)) && !IsAlpha(c1) && !iswdigit(c1)) || (ix >= (n_buf-2)))
{
// clause too long, getting near end of buffer, so break here
// try to break at a word boundary (unless we actually reach the end of buffer).
buf[ix] = ' ';
buf[ix+1] = 0;
UngetC(c2);
return(CLAUSE_NONE);
}
if(ix >= (n_buf-2))
{
// reached end of buffer, must break now
buf[n_buf-2] = ' ';
buf[n_buf-1] = 0;
UngetC(c2);
return(CLAUSE_NONE);
}
}
buf[ix] = ' ';
buf[ix+1] = 0;

+ 1
- 1
src/synthdata.cpp View File

@@ -35,7 +35,7 @@
#include "translate.h"
#include "wave.h"

const char *version_string = "1.29.26 18.Dec.07";
const char *version_string = "1.29.29 20.Dec.07";
const int version_phdata = 0x012924;

int option_device_number = -1;

+ 0
- 3
src/synthesize.cpp View File

@@ -33,9 +33,6 @@
#include "voice.h"
#include "translate.h"

#define PITCHfall 0
#define PITCHrise 1


extern FILE *f_log;
static void SmoothSpect(void);

+ 1
- 1
src/synthesize.h View File

@@ -18,7 +18,7 @@
***************************************************************************/


#define N_PHONEME_LIST 700 // enough for source[] full of text, else it will truncate
#define N_PHONEME_LIST 1000 // enough for source[N_TR_SOURCE] full of text, else it will truncate

#define MAX_HARMONIC 400 // 400 * 50Hz = 20 kHz, more than enough
#define N_SEQ_FRAMES 25 // max frames in a spectrum sequence (real max is ablut 8)

+ 2
- 1
src/tr_english.cpp View File

@@ -43,6 +43,7 @@ Translator_English::Translator_English() : Translator()
langopts.stress_rule = 0;

langopts.numbers = 0x41 + NUM_ROMAN;
langopts.param[LOPT_COMBINE_WORDS] = 5; // allow "mc" to cmbine with the following word
}


@@ -52,7 +53,7 @@ static unsigned char initials_bitmap[86] = {
0x20, 0x24, 0x20, 0x80, 0x10, 0x00, 0x00, 0x00,
0x00, 0x28, 0x08, 0x00, 0x88, 0x22, 0x04, 0x00, // 16
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x88, 0x22, 0x04, 0x00, 0x02, 0x00, 0x00, // 32
0x00, 0x88, 0x22, 0x04, 0x00, 0x02, 0x00, 0x04, // 32
0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x28, 0x8a, 0x03, 0x00, 0x00, 0x40, 0x00, // 48
0x02, 0x00, 0x41, 0xca, 0x9b, 0x06, 0x20, 0x80,

+ 32
- 2
src/tr_languages.cpp View File

@@ -45,6 +45,7 @@
#define OFFSET_GREEK 0x380
#define OFFSET_CYRILLIC 0x420
#define OFFSET_DEVANAGARI 0x900
#define OFFSET_TAMIL 0xb80


static const unsigned int replace_cyrillic_latin[] =
@@ -292,7 +293,7 @@ Translator *SelectTranslator(const char *name)
tr->charset_a0 = charsets[19]; // ISCII
tr->langopts.length_mods0 = tr->langopts.length_mods; // don't lengthen vowels in the last syllable

tr->langopts.stress_rule = 6; // stress on last heaviest syllable
tr->langopts.stress_rule = 6; // stress on last heaviest syllable, excluding final syllable
tr->langopts.stress_flags = 0x10004; // use 'diminished' for unstressed final syllable
tr->langopts.numbers = 0x811;
tr->langopts.numbers2 = 0x100;
@@ -314,9 +315,14 @@ Translator *SelectTranslator(const char *name)
{
static const unsigned char stress_amps_hr[8] = {16,16, 20,20, 20,24, 24,22 };
static const short stress_lengths_hr[8] = {180,160, 200,200, 0,0, 220,230};
static const short stress_lengths_sr[8] = {160,150, 200,200, 0,0, 250,260};

tr = new Translator();
SetupTranslator(tr,stress_lengths_hr,stress_amps_hr);

if(name2 == L('s','r'))
SetupTranslator(tr,stress_lengths_sr,stress_amps_hr);
else
SetupTranslator(tr,stress_lengths_hr,stress_amps_hr);
tr->charset_a0 = charsets[2]; // ISO-8859-2

tr->langopts.stress_rule = 0;
@@ -590,6 +596,30 @@ SetLengthMods(tr,3); // all equal
}
break;

case L('t','a'):
{
static const short stress_lengths_ta[8] = {190, 190, 210, 210, 0, 0, 230, 250};
static const unsigned char stress_amps_ta[8] = {17,14, 20,19, 20,24, 24,22 };

tr = new Translator();
SetupTranslator(tr,stress_lengths_ta,stress_amps_ta);
tr->langopts.length_mods0 = tr->langopts.length_mods; // don't lengthen vowels in the last syllable

tr->langopts.stress_rule = 6; // stress on last heaviest syllable, excluding final syllable
tr->langopts.stress_flags = 0x10004; // use 'diminished' for unstressed final syllable
tr->langopts.numbers = 0x811;
tr->langopts.numbers2 = 0x100;
tr->letter_bits_offset = OFFSET_TAMIL;

memset(tr->letter_bits,0,sizeof(tr->letter_bits));
SetLetterBitsRange(tr,LETTERGP_A,0x05,0x14); // vowel letters
SetLetterBitsRange(tr,LETTERGP_A,0x3e,0x4c); // vowel signs
SetLetterBitsRange(tr,LETTERGP_B,0x3e,0x4d); // vowel signs, and virama
SetLetterBitsRange(tr,LETTERGP_C,0x15,0x39); // the main consonant range
tr->langopts.param[LOPT_UNPRONOUNCABLE] = 1; // disable check for unpronouncable words
}
break;

case L('t','r'): // Turkish
{
static const unsigned char stress_amps_tr[8] = {16,16, 20,20, 20,24, 24,22 };

+ 11
- 8
src/translate.cpp View File

@@ -88,8 +88,8 @@ static int embedded_ix;
static int embedded_read;
unsigned int embedded_list[N_EMBEDDED_LIST];

// the source text of a single clause
#define N_TR_SOURCE 350
// the source text of a single clause (UTF8 bytes)
#define N_TR_SOURCE 700
static char source[N_TR_SOURCE+40]; // extra space for embedded command & voice change info at end

int n_replace_phonemes;
@@ -339,12 +339,12 @@ unsigned char *length_mod_tabs[6] = {
};


/* index by 0=. 1=, 2=?, 3=! 4=none */
static unsigned char punctuation_to_tone[4][5] = {
{0,1,2,3,4},
{5,6,2,0,4},
{0,1,2,3,0},
{0,1,2,3,0} };
/* index by 0=. 1=, 2=?, 3=! 4=none, 5=emphasized */
static unsigned char punctuation_to_tone[4][6] = {
{0,1,2,3,0,4},
{5,6,2,0,0,4},
{0,1,2,3,0,0},
{0,1,2,3,0,0} };


void SetLengthMods(Translator *tr, int value)
@@ -369,6 +369,9 @@ int IsAlpha(unsigned int c)
if((c >= 0x901) && (c <= 0x957))
return(1); // Devanagari vowel signs and other signs

if((c >= 0xb81) && (c <= 0xbe5))
return(1); // Devanagari vowel signs and other signs

if((c >= 0x300) && (c <= 0x36f))
return(1); // combining accents


+ 1
- 1
src/translate.h View File

@@ -25,7 +25,7 @@

#define N_WORD_PHONEMES 160 // max phonemes in a word
#define N_WORD_BYTES 160 // max bytes for the UTF8 characters in a word
#define N_CLAUSE_WORDS 256 // max words in a clause
#define N_CLAUSE_WORDS 300 // max words in a clause
#define N_RULE_GROUP2 120 // max num of two-letter rule chains
#define N_HASH_DICT 1024
#define N_CHARSETS 20

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