Lang=fr change to phonemes [o] [O] [A~] [O~] [R]

Added new phonemes [s.] and [z.] (as common phonemes), use in Lang=ru, Lang=sv, Lang=hi
Remake WAV files for [s;] and [z;] phonemes.
espeak_Terminate(), set pointers to NULL after free().
espeak_Initialize(), returns EE_INTERNAL_ERROR (-1) if fails to allocate memory.
Change to the default tone setting (array: tone_points in voices.cpp).


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@5 d46cf337-b52f-0410-862d-fd96e6ae7743

dictsource/hi_list

 ऱ      r@
 व      v@
 श      S@
-ष      S@   // should be retroflex [S]
+ष      s.@   // should be retroflex [S]
 स      s@
 ह      H@
 क़      q@

dictsource/hi_rules

 ?1      श (_     S
 
 .group ष
-        ष        SV   //?? or retroflex [S]
-        ष (B     S    //??
-?1      ष (_     S    //??
+        ष        s.V   //?? or retroflex [S]
+        ष (B     s.    //??
+?1      ष (_     s.    //??
 
 .group स
         स        sV

dictsource/ru_list

 _3	t;r'i
 _4	ts;It'yr;I
 _5	p;'jat;
-_6	S'Es;t;
+_6	s.'Es;t;
 _7	s;'em
 _8	v'os;E2m
 _9	d;'ev;It;
 _13	tr;In'AttsVt;
 _14	ts;It'y@-*nVttsVt;
 _15	p;Itn'AttsVt;
-_16	SE#stn'AttsVt;
+_16	s.E#stn'AttsVt;
 _17	s;Imn'AttsVt;
 _18	vOs;Imn'AttsVt;
 _19	d;E2v;Itn'AttsVt;
 _3X	tr;'ittsVt;
 _4X	s'o@-*Ok
 _5X	p;Id;d;Is;'jat
-_6X	SE2z;d;d;Is;'jat
+_6X	s.E2z;d;d;Is;'jat
 _7X	s;'emd;E2s;It
 _8X	v'os;E2md;E2s;It
 _9X	d;E2v;In'ostO
 _3C	tr;'ista
 _4C	ts;It'yr;E2sta
 _5C	p;,It;s'ot
-_6C	S,E#s;t;s'ot
+_6C	s.,E#s;t;s'ot
 _7C	s;,Ims'ot
 _8C	vOs;Ims'ot
 _9C	d;E2v;It;s'ot
 
 
 // questions
-что     Sto  $u $pause     // what, that
+что     s.to  $u $pause     // what, that
 
 
 // misc.

dictsource/ru_rules

 
 
 .group ж
-          _) ж (_       ZE
-             ж (кY      S
-             ж (кь      S
-             ж (пY      S
-             ж (пь      S
-             ж (сь      S
-             ж (сY      S
-             ж (ть      S
-             ж (тY      S
-             ж (фь      S
-             ж (фY      S
-             ж (ффь     S
-             ж (ффY     S
-             ж (хь      S
-             ж (хY      S
-             ж (хкY     S
-             ж (хкь     S
-
-             ж          Z
+          _) ж (_       z.E
+             ж (кY      s.
+             ж (кь      s.
+             ж (пY      s.
+             ж (пь      s.
+             ж (сь      s.
+             ж (сY      s.
+             ж (ть      s.
+             ж (тY      s.
+             ж (фь      s.
+             ж (фY      s.
+             ж (ффь     s.
+             ж (ффY     s.
+             ж (хь      s.
+             ж (хY      s.
+             ж (хкY     s.
+             ж (хкь     s.
+
+             ж          z.
 
 .group з
           _) з (_       zE
              з (сь      s;
              з (сY      s;
 
-             з (ж       Z
-             з (ш       S
+             з (ж       z.
+             з (ш       s.
              з (щ       s;s;
              з (ч       s;s;
              з          z
 
 .group о
              о          o
+             о (B       oj
+             о (Cь      oj
+             о (FY      oj
+
 
 .group п
           _) п (_       pE
              с (дY      z;
              с (дB      z;
 
-             с (ж       Z
-             с (ш       S
-             с (щ       s;s;
-             с (ч       s;s;
+             с (ж       z.
+             с (ш       s.
+             с (щ       s;
+             с (ч       s;
 
              с          s
 
 
              т (ж       d
 
-	     т          t 
+	     т          t
 
 .group у
           _) у (_       u
 
 
 .group ш
-          _) ш (_       SA
-             ш (б       Z
-             ш (бь      Z
-             ш (бY      Z
-             ш (бмь     Z
-             ш (бмY     Z
-             ш (бвь     Z
-             ш (бвY     Z
-             ш (г       Z
-             ш (гь      Z
-             ш (гY      Z
-             ш (д       Z
-             ш (дь      Z
-             ш (дY      Z
-             ш (дB      Z
-             ш (ж       Z
-             ш (з       Z
-             ш (зь      Z
-             ш (зY      Z
+          _) ш (_       s.A
+             ш (б       z.
+             ш (бь      z.
+             ш (бY      z.
+             ш (бмь     z.
+             ш (бмY     z.
+             ш (бвь     z.
+             ш (бвY     z.
+             ш (г       z.
+             ш (гь      z.
+             ш (гY      z.
+             ш (д       z.
+             ш (дь      z.
+             ш (дY      z.
+             ш (дB      z.
+             ш (ж       z.
+             ш (з       z.
+             ш (зь      z.
+             ш (зY      z.
              
-             ш          S
+             ш          s.
 
 .group щ
           _) щ (_       S;ja

dictsource/sv_rules

 .group r
         r        r
      r) r
-        rs       S
+        rs       s.
         rsi (o   rsx'
-        rsk      Sk
+        rsk      s.k
         rsk (i   rsx
-        rss      S
+        rss      s.
         rg (_	 rj
         radera	 rad'e:ra
 

dictsource/vi_rules

- 
+
 .group a
         a      a:
         ai     a:I
         qu       kw
 
 .group r
-        r        D
+        r        z;
 
 .group s
         s        s

phsource/compile_report

 33 phoneme tables
           new total
-    base  89   89
-      en  52  136
-    en_n  29  136
-   en_us  36  136
-   en_sc  39  138
-   en_rp  34  136
-   en_wm  30  136
-      af  37  120
-      cy  30  115
-      de  28  112
-      eo  15  101
-      fi  40  120
-      fr  32  113
-   fr_ca  11  113
-      hi  50  125
-      hu  24  106
-      nl  25  109
-      pl  17  100
-      sk  22  115
-      cs   6  116
-      hr  15  119
-      ru  35  116
-      it  28  109
-      es   7  109
-      pt  25  124
-   pt_pt  17  124
-      ro  36  133
-      el   7  109
-      sv  25  111
-      no  29  115
-      vi  41  126
-  zh_yue  32  117
-      sw  14   98
+    base  91   91
+      en  52  138
+    en_n  29  138
+   en_us  36  138
+   en_sc  39  140
+   en_rp  34  138
+   en_wm  30  138
+      af  37  122
+      cy  30  117
+      de  28  114
+      eo  15  103
+      fi  40  122
+      fr  32  115
+   fr_ca  11  115
+      hi  50  127
+      hu  24  108
+      nl  25  111
+      pl  17  102
+      sk  22  117
+      cs   6  118
+      hr  15  121
+      ru  36  119
+      it  28  111
+      es   7  111
+      pt  25  126
+   pt_pt  17  126
+      ro  36  135
+      el   7  111
+      sv  25  113
+      no  29  117
+      vi  41  128
+  zh_yue  32  119
+      sw  14  100
 
   3  b/b            base hi ro
   2  b/b_           base hi
   1  ufric/sh_      base
   2  ufric/sh_pzd   base ro
   3  ufric/sh_pzd_  base
-  5  ufric/s_pzd    base ro
+  2  ufric/sh_rfx   base
+  3  ufric/s_pzd    base ro
+  2  ufric/s_pzd_   base
   1  ufric/sx_sv    sv
   1  ufric/th       base
   1  ufric/th_      base
   1  vdiph/y#y      fi
   2  vdiph/y#y_2    af zh_yue
   1  vdiph/y#y_3    nl
-  2  vnasal/aa_n    en fr
-  1  vnasal/aa_n3   af
+  1  vnasal/aa_n    en
+  2  vnasal/aa_n3   af fr
   2  vnasal/ee_n    en fr_ca
   3  vnasal/ee_n2   hi pl pt_pt
   2  vnasal/e_n     af pt
   1  vnasal/oi_n    pt
   2  vnasal/o_n     hi pt
   1  vnasal/o_n2    af
-  2  vnasal/oo_n    en fr
+  1  vnasal/o_n3    fr
+  1  vnasal/oo_n    en
   2  vnasal/oo_n2   hi pl
   1  vnasal/&u_n    pt
   1  vnasal/u_n     pt
   1  vocw/Q2        nl
   6  vocw/v         base ro
   4  vocw/zh        base ro
-  1  vocw/zh_rfx    cs
+  3  vocw/zh_rfx    base cs
   3  voc/z          base fr ro
   3  voc/z_         base fr ro
-  2  voc/zh         base ro
-  2  voc/zh_        base ro
+  3  voc/zh         base ro
+  3  voc/zh_        base ro
   1  voc/zh_2       cs
   2  voc/z_pzd      base
   2  voc/z_pzd_     base
  14  vowel/@        base en en_us en_rp cy hi hr
   1  vowel/@-       base
   4  vowel/&        en_rp fi hi sv
-  5  vowel/0        en fr hi it pt
+  4  vowel/0        en hi it pt
   4  vowel/0_2      en_n en_wm pt_pt sw
   5  vowel/0_3      en_us en_sc en_rp hu
   1  vowel/@_2      fr
   5  vowel/a_2      eo it pt_pt ro vi
   3  vowel/a#_2     hr sv sw
   5  vowel/a_3      en_sc cs
- 11  vowel/a#_3     en en_n en_us en_wm de hi pt_pt vi zh_yue
+ 12  vowel/a#_3     en en_n en_us en_wm de hi ru pt_pt vi zh_yue
   4  vowel/a_4      en_wm el vi
   2  vowel/a_5      sv sw
   7  vowel/aa       en_us fi fr_ca no zh_yue
   2  vowel/ii_4     en_rp
   6  vowel/ii_en    en en_n
   5  vowel/@_low    hi ro no
-  9  vowel/o        en en_wm de fr hi it pt_pt sv
+  8  vowel/o        en en_wm de hi it pt_pt sv
   4  vowel/o_2      cy hi hu no
   2  vowel/o-_2     en_n en_wm
   2  vowel/o_3      en_sc
   1  vowel/o-_3     en_rp
-  1  vowel/o_4      en_n
-  1  vowel/o_6      nl
+  2  vowel/o_4      en_n fr
+  2  vowel/o_6      fr nl
   4  vowel/oe       en af de fr
   1  vowel/oe_2     no
   1  vowel/oe_4     sv

phsource/ph_french

 phoneme o
   vowel starttype (o) endtype (o)
   length 166
-  formants vowel/o
+  formants vowel/o_4
 endphoneme
 
 
 phoneme O
   vowel starttype (o) endtype (o)
   length 190
-  formants vowel/0
+  formants vowel/o_6
 endphoneme
 
 
 phoneme A~
   vowel  starttype (a) endtype (a)
   length 222
-  formants vnasal/aa_n
+  formants vnasal/aa_n3
 endphoneme
 
 
 phoneme O~
   vowel  starttype (o)  endtype (o)
   length 222
-  formants vnasal/oo_n
+  formants vnasal/o_n3
 endphoneme
 
 
   length 100
   lengthmod 7
   beforenotvowel r/
-  trill
   formants vwl_fr/@R+r3/rx%80
 endphoneme
 
 phoneme z2      // silent unless followed by vowel
   beforenotvowel NULL
   vcd alv frc sibilant
-  vowelout f1=0  f2=1700 -300 300  f3=-100 60  len=50 
+  vowelout f1=0  f2=1700 -300 300  f3=-100 60  len=50
   formants voc/z+ufric/s_
   before _ voc/z_+ufric/s_
   lengthmod 6
 
 
 
+

phsource/ph_russian

   length 100
 endphoneme
 
+phoneme a#
+  vowel   starttype (a)  endtype (a)
+  formants vowel/a#_3
+  length 100
+endphoneme
+
 

phsource/phonemes

 endphoneme
 
 
+phoneme z.
+  vcd pla frc sibilant
+  vowelin  f1=0  f2=1800 -100 300  f3=-300 80
+  vowelout f1=2  f2=1800 -100 300  f3=-300 80 brk
+  formants voc/zh+vocw/zh_rfx
+  before _ voc/zh_+vocw/zh_rfx
+  lengthmod 6
+  switchvoicing s.
+endphoneme
+
+
 phoneme z;
   vcd pal frc sibilant palatal
   vowelin  f1=2  f2=2700 400 600  f3=300 80 rate len=70
   vowelout f1=2  f2=2300 250 300  f3=-300 80 brk
-  formants voc/z_pzd+ufric/s_pzd%40
-  before _ voc/z_pzd_+ufric/s_pzd%40
+  formants voc/z_pzd+ufric/s_pzd%80
+  before _ voc/z_pzd_+ufric/s_pzd_%80
   lengthmod 6
   switchvoicing s;
 endphoneme
   vowelout f1=1  f2=2700 400 600  f3=200 70 rate len=70
   length 100
   lengthmod 3
-  wave ufric/s_pzd%50
-  before _ ufric/s_pzd%50
+  wave ufric/s_pzd
+  before _ ufric/s_pzd_
   switchvoicing z;
 endphoneme
 
 
+phoneme s.
+  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 ufric/sh_rfx%80
+  before _ ufric/sh_rfx%60
+  switchvoicing z.
+endphoneme
+
+
 phoneme S;
   vls pal frc sibilant palatal
   vowelin  f1=1  f2=2700 400 600  f3=200 70 rate len=70

src/dictionary.cpp

 
 	if((langopts.stress_flags & 0x1000) && (vowel_stress[1] == 0))
 	{
-		if((vowel_count == 3) && (vowel_stress[2] >= 4))
+		// If there is only one syllable before the primary stress, give it a secondary stress
+		if((vowel_count > 2) && (vowel_stress[2] >= 4))
 		{
-			// 2-syllable word, put a secondary stress on the initial syllable
 			vowel_stress[1] = 3;
 		}
 	}

src/intonation.cpp

    {PITCHfrise, 38,10, PITCHfrise2, 36,10,              // comma, or question
    20, 25,   34, 20,  drops_0, 3, 3,   15, 25, 0},
 
-   {PITCHdrop, 40, 2,  PITCHdrop, 42,25,              // exclamation
+   {PITCHdrop, 38, 1,  PITCHdrop, 42,25,              // exclamation
    20, 25,   34, 22,  drops_0, 3, 3,   12, 8, 0},
 
 

src/readclause.cpp

 	ssml_sp->voice_variant = 0;
 	ssml_sp->voice_gender = 0;
 	ssml_sp->voice_age = 0;
-	strncpy0(ssml_sp->voice_name,pvoice->name,sizeof(ssml_sp->voice_name));
-	strncpy0(ssml_sp->language,&pvoice->languages[1],sizeof(ssml_sp->language));
+	if(pvoice != NULL)
+	{
+		strncpy0(ssml_sp->voice_name,pvoice->name,sizeof(ssml_sp->voice_name));
+		strncpy0(ssml_sp->language,&pvoice->languages[1],sizeof(ssml_sp->language));
+	}
 	current_voice_id[0] = 0;
 
 	n_param_stack = 1;

src/speak_lib.cpp

     buf_length = 200;
   outbuf_size = (buf_length * samplerate)/500;
   outbuf = (unsigned char*)realloc(outbuf,outbuf_size);
-  out_start = outbuf;
+  if((out_start = outbuf) == NULL)
+		return(EE_INTERNAL_ERROR);
 
   // allocate space for event list.  Allow 500 events per minute
   n_event_list = (buf_length*500)/1000;
-  event_list = (espeak_EVENT *)realloc(event_list,sizeof(espeak_EVENT) * n_event_list);
+  if((event_list = (espeak_EVENT *)realloc(event_list,sizeof(espeak_EVENT) * n_event_list)) == NULL)
+		return(EE_INTERNAL_ERROR);
 
   option_phonemes = 0;
 
 
 #endif
 	Free(event_list);
+	event_list = NULL;
 	Free(outbuf);
+	outbuf = NULL;
 	FreePhData();
 
 	return EE_OK;

src/speak_lib.h

 
    path: The directory which contains the espeak-data directory, or NULL for the default location.
 
-   Returns: sample rate in Hz
+   Returns: sample rate in Hz, or -1 (EE_INTERNAL_ERROR).
 */
 
 typedef int (t_espeak_callback)(short*, int, espeak_EVENT*);

src/synthdata.cpp

 #include "translate.h"
 #include "wave.h"
 
-const char *version_string = "1.24.03  06.May.07";
+const char *version_string = "1.24.04  08.May.07";
 const int version_phdata  = 0x012201;
 
 int option_device_number = -1;

src/tr_languages.cpp

 
 	case L('f','r'):  // french
 		{
-			static int stress_lengths_fr[8] = {180, 180,  180, 180,  0, 0,  220, 220};
+			static int stress_lengths_fr[8] = {180, 160,  180, 190,  0, 0,  220, 220};
 			static int stress_amps_fr[8] = {16,14, 20,20, 20,24, 24,22 };
 
 			tr = new Translator();
 			SetupTranslator(tr,stress_lengths_fr,stress_amps_fr);
 			tr->langopts.stress_rule = 3;      // stress on final syllable
-			tr->langopts.stress_flags = 0x20;  // don't use secondary stress
+			tr->langopts.stress_flags = 0x0024;  // don't use secondary stress
 			tr->langopts.param[LOPT_IT_LENGTHEN] = 1;    // remove lengthen indicator from unstressed syllables
 
 			tr->langopts.numbers = 0x1509;

src/translate.h

 // bit6=light syllable followed by heavy, move secondary stress to the heavy syllable. LANG=Finnish
 // bit8=stress last syllable if it doesn't end in a vowel
 // bit9=stress last syllable if it doesn't end in vowel or "s" or "n"  LANG=Spanish
-// bit12= In 2-syllable words, give the first syllable a secondary stress
+// bit12= If there is only one syllable before the primary stress, give it a secondary stress
 
 	int stress_flags; 
 	int unstressed_wd1; // stress for $u word of 1 syllable

src/voices.cpp

 	{"female", 2},
 	{NULL, 0 }};
 
+//int tone_points[10] = {250,140, 1200,110, -1,0, -1,0, -1,0};
+int tone_points[10] = {600,180, 1200,140, 2000,110, 3000,110, -1,0};
+
 // limit the rate of change for each formant number
 //static int formant_rate_22050[9] = {50, 104, 165, 230, 220, 220, 220, 220, 220};  // values for 22kHz sample rate
 static int formant_rate_22050[9] = {50, 100, 165, 200, 200, 200, 200, 200, 200};  // values for 22kHz sample rate
 const char *variant_lists[3] = {variants_either, variants_male, variants_female};
 
 
-int tone_points[10] = {250,140, 1200,110, -1,0, -1,0, -1,0};
 
 void SetToneAdjust(voice_t *voice, int *tone_pts)
 {//==============================================
 	}
 
 	f_voice = fopen(buf,"r");
-	if(first_voice == NULL)
-	{
-		first_voice = ReadVoiceFile(f_voice,buf+len_path_voices,voicename);
-		rewind(f_voice);
-	}
 
 	language_type = "en";    // default
 	if(f_voice == NULL)
 			language_type = voicename;
 	}
 
+	if(first_voice == NULL)
+	{
+		first_voice = ReadVoiceFile(f_voice,buf+strlen(path_voices),voicename);
+		rewind(f_voice);
+	}
+
+
 	if(!tone_only && (translator != NULL))
 	{
 		delete translator;