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HomoFast-eSpeak-Persian
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[1.29.25] <emphasis> tag now changes the intonation to emphasize the specified word. 

option_emphasize_allcaps in translate.cpp, if set will emphasize words which are all-capitals.
Changed intonation.cpp.
Added an intonation for sentences which end in an exclamation mark.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@111 d46cf337-b52f-0410-862d-fd96e6ae7743
master
jonsd 17 years ago
parent
363753f388
commit
22756f15a6
15 changed files with 341 additions and 388 deletions
Split View Show Diff Stats
  1. 6
    1
      dictsource/en_list
  2. 3
    1
      dictsource/en_rules
  3. 21
    21
      platforms/windows/windows_dll/src/speak_lib.h
  4. 3
    0
      src/extras.cpp
  5. 218
    295
      src/intonation.cpp
  6. 7
    1
      src/readclause.cpp
  7. 14
    4
      src/setlengths.cpp
  8. 0
    5
      src/speak.cpp
  9. 1
    1
      src/synthdata.cpp
  10. 1
    1
      src/tr_english.cpp
  11. 43
    42
      src/tr_languages.cpp
  12. 11
    13
      src/translate.cpp
  13. 11
    1
      src/translate.h
  14. 1
    1
      src/voices.cpp
  15. 1
    1
      src/wavegen.cpp

+ 6
- 1
dictsource/en_list View File

@@ -907,10 +907,11 @@ genome dZi:noUm
genre Z0nr@
genuine dZEnju:In
geyser gi:z3
gibbon gIb@n
gig gIg
gigantic dZaIg'antIk
gibbon gIb@n
gilead g'IlIad
gimme gImI
giraffe dZI2raaf
goin ,goUIn $only // for goin'
goodbye $2
@@ -1473,6 +1474,7 @@ ratatouille rat@t'u:I2
?!3 rather rA:D3
ratio reISI2oU
rationale raS@n'al
ravenous rav@n@s
ravine r@vi:n
rawest rO:@st
re r,i:
@@ -1511,6 +1513,7 @@ region ri:dZ@n // & regional
reign reIn
rein reIn
reined reInd
reining reInIN
reindeer reIndi@
reinvent ri:Inv'Ent
refinery rI2faIn@rI2
@@ -2349,6 +2352,7 @@ to t@5 $verbf // @ change to U before vowel
(to to) %tU_t@5 $verbf
(to and fro) tu:@ndfr'oU
to tu: $u $atend
to tu: $allcaps


at at $nounf $only $u
@@ -2487,6 +2491,7 @@ has %ha2z $pastf $only
has haz $only $atend
(has been) %haz%bIn $pastf
(has to) haztU $atend
has haz $allcaps
hath %haT $pastf $only
had %had $pastf $strend2 $only
(had been) %had%bIn $pastf

+ 3
- 1
dictsource/en_rules View File

@@ -2429,7 +2429,8 @@
&) hold (_$4 hoUld
holme hoUm
_) h (our
_) h (ono
_) h (onor
_) h (onou
hone (st 0nI
_) horri h0rI
_) horse hO@s
@@ -3490,6 +3491,7 @@
n) o (ta oU
n) o (tor oU
r) o (ta oU
r) o (to oU
t) o (ta oU
piv) o (t @
o (tat oU

+ 21
- 21
platforms/windows/windows_dll/src/speak_lib.h View File

@@ -144,7 +144,7 @@ typedef enum {
#ifdef __cplusplus
extern "C"
#endif
int espeak_Initialize(espeak_AUDIO_OUTPUT output, int buflength, const char *path, int options);
ESPEAK_API int espeak_Initialize(espeak_AUDIO_OUTPUT output, int buflength, const char *path, int options);
/* Must be called before any synthesis functions are called.
output: the audio data can either be played by eSpeak or passed back by the SynthCallback function.

@@ -163,7 +163,7 @@ typedef int (t_espeak_callback)(short*, int, espeak_EVENT*);
#ifdef __cplusplus
extern "C"
#endif
void espeak_SetSynthCallback(t_espeak_callback* SynthCallback);
ESPEAK_API void espeak_SetSynthCallback(t_espeak_callback* SynthCallback);
/* Must be called before any synthesis functions are called.
This specifies a function in the calling program which is called when a buffer of
speech sound data has been produced.
@@ -191,7 +191,7 @@ int SynthCallback(short *wav, int numsamples, espeak_EVENT *events);
#ifdef __cplusplus
extern "C"
#endif
void espeak_SetUriCallback(int (*UriCallback)(int, const char*, const char*));
ESPEAK_API void espeak_SetUriCallback(int (*UriCallback)(int, const char*, const char*));
/* This function may be called before synthesis functions are used, in order to deal with
<audio> tags. It specifies a callback function which is called when an <audio> element is
encountered and allows the calling program to indicate whether the sound file which
@@ -231,7 +231,7 @@ int UriCallback(int type, const char *uri, const char *base);
#ifdef __cplusplus
extern "C"
#endif
espeak_ERROR espeak_Synth(const void *text,
ESPEAK_API espeak_ERROR espeak_Synth(const void *text,
size_t size,
unsigned int position,
espeak_POSITION_TYPE position_type,
@@ -287,7 +287,7 @@ espeak_ERROR espeak_Synth(const void *text,
#ifdef __cplusplus
extern "C"
#endif
espeak_ERROR espeak_Synth_Mark(const void *text,
ESPEAK_API espeak_ERROR espeak_Synth_Mark(const void *text,
size_t size,
const char *index_mark,
unsigned int end_position,
@@ -311,7 +311,7 @@ espeak_ERROR espeak_Synth_Mark(const void *text,
#ifdef __cplusplus
extern "C"
#endif
espeak_ERROR espeak_Key(const char *key_name);
ESPEAK_API espeak_ERROR espeak_Key(const char *key_name);
/* Speak the name of a keyboard key.
Currently this just speaks the "key_name" as given

@@ -324,7 +324,7 @@ espeak_ERROR espeak_Key(const char *key_name);
#ifdef __cplusplus
extern "C"
#endif
espeak_ERROR espeak_Char(wchar_t character);
ESPEAK_API espeak_ERROR espeak_Char(wchar_t character);
/* Speak the name of the given character

Return: EE_OK: operation achieved
@@ -364,7 +364,7 @@ typedef enum {
#ifdef __cplusplus
extern "C"
#endif
espeak_ERROR espeak_SetParameter(espeak_PARAMETER parameter, int value, int relative);
ESPEAK_API espeak_ERROR espeak_SetParameter(espeak_PARAMETER parameter, int value, int relative);
/* Sets the value of the specified parameter.
relative=0 Sets the absolute value of the parameter.
relative=1 Sets a relative value of the parameter.
@@ -398,7 +398,7 @@ espeak_ERROR espeak_SetParameter(espeak_PARAMETER parameter, int value, int rela
#ifdef __cplusplus
extern "C"
#endif
int espeak_GetParameter(espeak_PARAMETER parameter, int current);
ESPEAK_API int espeak_GetParameter(espeak_PARAMETER parameter, int current);
/* current=0 Returns the default value of the specified parameter.
current=1 Returns the current value of the specified parameter, as set by SetParameter()
*/
@@ -406,7 +406,7 @@ int espeak_GetParameter(espeak_PARAMETER parameter, int current);
#ifdef __cplusplus
extern "C"
#endif
espeak_ERROR espeak_SetPunctuationList(const wchar_t *punctlist);
ESPEAK_API espeak_ERROR espeak_SetPunctuationList(const wchar_t *punctlist);
/* Specified a list of punctuation characters whose names are to be spoken when the
value of the Punctuation parameter is set to "some".

@@ -421,7 +421,7 @@ espeak_ERROR espeak_SetPunctuationList(const wchar_t *punctlist);
#ifdef __cplusplus
extern "C"
#endif
void espeak_SetPhonemeTrace(int value, FILE *stream);
ESPEAK_API void espeak_SetPhonemeTrace(int value, FILE *stream);
/* Controls the output of phoneme symbols for the text
value=0 No phoneme output (default)
value=1 Output the translated phoneme symbols for the text
@@ -433,7 +433,7 @@ void espeak_SetPhonemeTrace(int value, FILE *stream);
#ifdef __cplusplus
extern "C"
#endif
void espeak_CompileDictionary(const char *path, FILE *log);
ESPEAK_API void espeak_CompileDictionary(const char *path, FILE *log);
/* Compile pronunciation dictionary for a language which corresponds to the currently
selected voice. The required voice should be selected before calling this function.

@@ -483,7 +483,7 @@ typedef struct {
#ifdef __cplusplus
extern "C"
#endif
const espeak_VOICE **espeak_ListVoices(espeak_VOICE *voice_spec);
ESPEAK_API const espeak_VOICE **espeak_ListVoices(espeak_VOICE *voice_spec);
/* Reads the voice files from espeak-data/voices and creates an array of espeak_VOICE pointers.
The list is terminated by a NULL pointer

@@ -495,7 +495,7 @@ const espeak_VOICE **espeak_ListVoices(espeak_VOICE *voice_spec);
#ifdef __cplusplus
extern "C"
#endif
espeak_ERROR espeak_SetVoiceByName(const char *name);
ESPEAK_API espeak_ERROR espeak_SetVoiceByName(const char *name);
/* Searches for a voice with a matching "name" field. Language is not considered.
"name" is a UTF8 string.

@@ -508,7 +508,7 @@ espeak_ERROR espeak_SetVoiceByName(const char *name);
#ifdef __cplusplus
extern "C"
#endif
espeak_ERROR espeak_SetVoiceByProperties(espeak_VOICE *voice_spec);
ESPEAK_API espeak_ERROR espeak_SetVoiceByProperties(espeak_VOICE *voice_spec);
/* An espeak_VOICE structure is used to pass criteria to select a voice. Any of the following
fields may be set:

@@ -528,7 +528,7 @@ espeak_ERROR espeak_SetVoiceByProperties(espeak_VOICE *voice_spec);
#ifdef __cplusplus
extern "C"
#endif
espeak_VOICE *espeak_GetCurrentVoice(void);
ESPEAK_API espeak_VOICE *espeak_GetCurrentVoice(void);
/* Returns the espeak_VOICE data for the currently selected voice.
This is not affected by temporary voice changes caused by SSML elements such as <voice> and <s>
*/
@@ -536,7 +536,7 @@ espeak_VOICE *espeak_GetCurrentVoice(void);
#ifdef __cplusplus
extern "C"
#endif
espeak_ERROR espeak_Cancel(void);
ESPEAK_API espeak_ERROR espeak_Cancel(void);
/* Stop immediately synthesis and audio output of the current text. When this
function returns, the audio output is fully stopped and the synthesizer is ready to
synthesize a new message.
@@ -549,14 +549,14 @@ espeak_ERROR espeak_Cancel(void);
#ifdef __cplusplus
extern "C"
#endif
int espeak_IsPlaying(void);
ESPEAK_API int espeak_IsPlaying(void);
/* Returns 1 if audio is played, 0 otherwise.
*/

#ifdef __cplusplus
extern "C"
#endif
espeak_ERROR espeak_Synchronize(void);
ESPEAK_API espeak_ERROR espeak_Synchronize(void);
/* This function returns when all data have been spoken.
Return: EE_OK: operation achieved
EE_INTERNAL_ERROR.
@@ -565,7 +565,7 @@ espeak_ERROR espeak_Synchronize(void);
#ifdef __cplusplus
extern "C"
#endif
espeak_ERROR espeak_Terminate(void);
ESPEAK_API espeak_ERROR espeak_Terminate(void);
/* last function to be called.
Return: EE_OK: operation achieved
EE_INTERNAL_ERROR.
@@ -575,7 +575,7 @@ espeak_ERROR espeak_Terminate(void);
#ifdef __cplusplus
extern "C"
#endif
const char *espeak_Info(void* ptr);
ESPEAK_API const char *espeak_Info(void* ptr);
/* Returns the version number string.
The parameter is for future use, and should be set to NULL
*/

+ 3
- 0
src/extras.cpp View File

@@ -1163,6 +1163,8 @@ int x;
espeak_Initialize(AUDIO_OUTPUT_SYNCHRONOUS,100,NULL,0);
memset(&voicespec,0,sizeof(voicespec));
voicespec.languages = "de";
voicespec.gender = 2;

espeak_SetVoiceByProperties(&voicespec);
newvoice = espeak_GetCurrentVoice();
x = 1;
@@ -1232,6 +1234,7 @@ void TestTest(int control)
//CharsetToUnicode("ISO-8859-4");
//CharsetToUnicode("ISCII");


return;

if(control==2)

+ 218
- 295
src/intonation.cpp View File

@@ -35,12 +35,19 @@
provide a more flexible intonation system.
*/

static int tone_pitch_env; /* used to return pitch envelope */
typedef struct {
char stress;
char env;
char flags; //bit 0=pitch rising, bit1=emnphasized
short pitch1;
short pitch2;
} SYLLABLE;

SYLLABLE syllable_tab[N_PHONEME_LIST];


static int vowel_ix;
static int vowel_ix_top;
static int *vowel_tab;
static int tone_pitch_env; /* used to return pitch envelope */



/* Pitch data for tone types */
@@ -241,9 +248,6 @@ typedef struct {
unsigned char tonic_max1;
unsigned char tonic_min1;

unsigned char emph_level;
unsigned char emph_next;

unsigned char pre_start;
unsigned char pre_end;

@@ -262,17 +266,17 @@ typedef struct {
#define N_TONE_TABLE 15

static TONE_TABLE tone_table[N_TONE_TABLE] = {
{PITCHfall, 30, 5, PITCHfall, 30, 7, // statement
12, 10,
20, 25, 34, 22, drops_0, 3, 3, 12, 8, 0},
{PITCHfall, 30, 5, PITCHfall, 30, 8, // statement
20, 25, 34, 22, drops_0, 3, 3, 12, 7, 0},

{PITCHfrise, 38,10, PITCHfrise2, 36,10, // comma, or question
30, 20,
20, 25, 34, 20, drops_0, 3, 3, 15, 25, 0},
{PITCHfrise, 37,10, PITCHfrise2, 35,10, // comma
20, 25, 34, 20, drops_0, 3, 3, 15, 24, 0},

{PITCHfrise, 39,10, PITCHfrise2, 36,10, // question
20, 25, 34, 20, drops_0, 3, 3, 15, 29, 0},

{PITCHdrop, 38, 1, PITCHdrop, 42,25, // exclamation
30, 20,
20, 25, 34, 22, drops_0, 3, 3, 12, 8, 0},
{PITCHfall, 36, 0, PITCHfall, 40, 30, // statement, emphatic
20, 25, 34, 22, drops_0, 3, 3, 20, 4, 0},


#ifdef deleted
@@ -314,15 +318,14 @@ static TONE_TABLE tone_table[N_TONE_TABLE] = {


/* indexed by stress */
static int min_drop[] = {0x300,0x300,0x400,0x400,0x900,0x900,0x900,0x900};
static int min_drop[] = {0x300,0x300,0x400,0x400,0x900,0x900,0x900,0xb00};




#define SECONDARY 3
#define PRIMARY 4
#define PRIMARY_STRESSED 5
#define PRIMARY_MARKED 6
#define PRIMARY_STRESSED 6
#define PRIMARY_LAST 7


@@ -330,37 +333,48 @@ static int number_pre;
static int number_body;
static int number_tail;
static int last_primary;
static int tone_type;
static int tone_posn;
static int annotation;
static int tone_posn2;
static int no_tonic;


static void count_pitch_vowels()
/******************************/
static void count_pitch_vowels(int start, int end, int clause_end)
/****************************************************************/
{
int ix;
int stress;
int max_stress = 0;
int max_stress_posn = 0;
int max_stress_posn = 0; // last syllable ot the highest stress
int max_stress_posn2 = 0; // penuntimate syllable of the highest stress
int last2_primary;

number_pre = -1; /* number of vowels before 1st primary stress */
number_body = 0;
number_tail = 0; /* number between tonic syllable and next primary */
last_primary = 0;
last2_primary = 0;
for(ix=vowel_ix; ix<vowel_ix_top; ix++)
for(ix=start; ix<end; ix++)
{
stress = vowel_tab[ix] & 0x3f; /* marked stress level */
stress = syllable_tab[ix].stress; /* marked stress level */

if(stress >= max_stress)
{
max_stress = stress;
if(stress > max_stress)
{
max_stress_posn2 = ix;
}
else
{
max_stress_posn2 = max_stress_posn;
}
max_stress_posn = ix;
max_stress = stress;
}
if(stress >= PRIMARY)
{
if(number_pre < 0)
number_pre = ix;
number_pre = ix - start;

last_primary = ix;
}
@@ -370,19 +384,18 @@ static void count_pitch_vowels()
if(number_pre < 0)
number_pre = 0;

number_tail = vowel_ix_top - max_stress_posn - 1;
number_tail = end - max_stress_posn - 1;
tone_posn = max_stress_posn;
tone_posn = last_primary;
tone_posn2 = max_stress_posn2;

if(no_tonic)
{
tone_posn = vowel_ix_top;
tone_posn = tone_posn2 = end-1;
}
else
// if((last_primary - max_stress_posn) > 2)
if(end == clause_end)
{
if(vowel_tab[last_primary] < PRIMARY_MARKED)
vowel_tab[last_primary] = PRIMARY_LAST;
syllable_tab[last_primary].stress = PRIMARY_LAST;
}
} /* end of count_pitch_vowels */

@@ -398,7 +411,7 @@ static int count_increments(int ix, int end_ix, int min_stress)

while(ix < end_ix)
{
stress = vowel_tab[ix++] & 0x3f;
stress = syllable_tab[ix++].stress;
// if(stress >= PRIMARY_MARKED)
// break;

@@ -410,9 +423,9 @@ static int count_increments(int ix, int end_ix, int min_stress)



static void set_pitch(int ix, int base, int drop)
/***********************************************/
// Set the pitch of a vowel in vowel_tab. Base & drop are Hz * 256
static void set_pitch(SYLLABLE *syl, int base, int drop)
/******************************************************/
// Set the pitch of a vowel in syllable_tab. Base & drop are Hz * 256
{
int pitch1, pitch2;
int flags = 0;
@@ -421,39 +434,30 @@ static void set_pitch(int ix, int base, int drop)
int pitch_range2 = 148;
int pitch_base2 = 72;

// fprintf(f_log,"base=%3d,drop=%3d ",base>>8,drop>>8);

// pitch_range2 = pitch_range + 20;
// pitch_base2 = pitch_base - (128-72);

if(base < 0) base = 0;

pitch2 = ((base * pitch_range2 ) >> 15) + pitch_base2;

if(drop < 0)
{
flags = 0x80;
flags = 1;
drop = -drop;
}

pitch1 = pitch2 + ((drop * pitch_range2) >> 15);
//x = (pitch1 - pitch2) / 4; // TEST
//pitch1 -= x;
//pitch2 += x;

if(pitch1 > 511) pitch1 = 511;
if(pitch2 > 511) pitch2 = 511;

// fprintf(f_log," %d p1=%3d p2=%3d %x\n",vowel_tab[ix] & 0x3f,pitch1,pitch2,flags);
vowel_tab[ix] = (vowel_tab[ix] & 0x3f) + flags
+ (pitch1 << 8) + (pitch2 << 17);

syl->pitch1 = pitch1;
syl->pitch2 = pitch2;
syl->flags |= flags;
} /* end of set_pitch */



static int calc_pitch_segment(int ix, int end_ix, TONE_TABLE *t, int min_stress)
/******************************************************************************/
static int calc_pitch_segment(int ix, int end_ix, TONE_TABLE *t, int min_stress, int continuing)
/**********************************************************************************************/
/* Calculate pitches until next RESET or tonic syllable, or end.
Increment pitch if stress is >= min_stress.
Used for tonic segment */
@@ -464,17 +468,33 @@ static int calc_pitch_segment(int ix, int end_ix, TONE_TABLE *t, int min_stress)
int n_primary=0;
int initial;
int overflow=0;
int marking=0;
int *drops;
short *overflow_tab;
SYLLABLE *syl;

static char overflow_tab[5] = {0, 20, 12, 4, 0};
static short overflow_tab1[5] = {0, 20, 12, 4, 0};
static short continue_tab[5] = {-14, 16, 10, 4, 0};

drops = t->body_drops;
initial = 1;

if(continuing)
{
initial =0;
overflow = 0;
overflow_tab = continue_tab;
increment = (t->body_end - t->body_start) << 8;
increment = increment / (t->body_max_steps -1);
}
else
{
overflow_tab = overflow_tab1;
initial = 1;
}

while(ix < end_ix)
{
stress = vowel_tab[ix] & 0x3f;
syl = &syllable_tab[ix];
stress = syl->stress;

// if(stress == PRIMARY_MARKED)
// initial = 1; // reset the intonation pattern
@@ -509,50 +529,34 @@ static int calc_pitch_segment(int ix, int end_ix, TONE_TABLE *t, int min_stress)
else
{
pitch = (t->body_end << 8) - (increment * overflow_tab[overflow++])/16;
if(overflow > 4) overflow = 0;
if(overflow > 4)
{
overflow = 0;
overflow_tab = overflow_tab1;
}
}
}

if(stress == PRIMARY_MARKED)
{
pitch = (t->emph_level << 8);
marking = 2;
n_primary = marking+1; // move into overflow region
}
else
if(marking > 0)
{
marking--;
pitch = (t->emph_next << 8);
}


n_primary--;
}

if((annotation==0) && (stress >= PRIMARY))
{
vowel_tab[ix] = PRIMARY_STRESSED;
set_pitch(ix,pitch,drops[stress]);
}
if(stress >= PRIMARY_MARKED)
if(stress >= PRIMARY)
{
vowel_tab[ix] = PRIMARY_MARKED;
set_pitch(ix,pitch,drops[stress]);
syl->stress = PRIMARY_STRESSED;
set_pitch(syl,pitch,drops[stress]);
}
else
if(stress >= SECONDARY)
{
/* use secondary stress for unmarked word stress, if no annotation */
set_pitch(ix,pitch,drops[stress]);
set_pitch(syl,pitch,drops[stress]);
}
else
{
/* unstressed, drop pitch if preceded by PRIMARY */
if((vowel_tab[ix-1] & 0x3f) >= SECONDARY)
set_pitch(ix,pitch - (t->body_lower_u << 8), drops[stress]);
if((syllable_tab[ix-1].stress & 0x3f) >= SECONDARY)
set_pitch(syl,pitch - (t->body_lower_u << 8), drops[stress]);
else
set_pitch(ix,pitch,drops[stress]);
set_pitch(syl,pitch,drops[stress]);
}

ix++;
@@ -562,6 +566,8 @@ static int calc_pitch_segment(int ix, int end_ix, TONE_TABLE *t, int min_stress)





static int calc_pitch_segment2(int ix, int end_ix, int start_p, int end_p, int min_stress)
/****************************************************************************************/
/* Linear pitch rise/fall, change pitch at min_stress or stronger
@@ -572,6 +578,7 @@ static int calc_pitch_segment2(int ix, int end_ix, int start_p, int end_p, int m
int increment;
int n_increments;
int drop;
SYLLABLE *syl;

if(ix >= end_ix)
return(ix);
@@ -588,11 +595,12 @@ static int calc_pitch_segment2(int ix, int end_ix, int start_p, int end_p, int m
pitch = start_p << 8;
while(ix < end_ix)
{
stress = vowel_tab[ix] & 0x3f;
syl = &syllable_tab[ix];
stress = syl->stress;

if(increment > 0)
{
set_pitch(ix,pitch,-increment);
set_pitch(syl,pitch,-increment);
pitch += increment;
}
else
@@ -602,7 +610,7 @@ static int calc_pitch_segment2(int ix, int end_ix, int start_p, int end_p, int m
drop = min_drop[stress];
pitch += increment;
set_pitch(ix,pitch,drop);
set_pitch(syl,pitch,drop);
}
ix++;
@@ -615,32 +623,40 @@ static int calc_pitch_segment2(int ix, int end_ix, int start_p, int end_p, int m



static int calc_pitches(int *syllable_tab, int num, int sentence_tone)
/********************************************************************/
static int calc_pitches(int start, int end, int group_tone)
/**********************************************************/
/* Calculate pitch values for the vowels in this tone group */
{
int ix;
TONE_TABLE *t;
int drop;
int continuing = 0;

if(start > 0)
continuing = 1;

t = &tone_table[tone_type];
ix = vowel_ix;
t = &tone_table[group_tone];
ix = start;

/* vowels before the first primary stress */
/******************************************/

if(number_pre > 0)
{
ix = calc_pitch_segment2(ix,ix+number_pre,t->pre_start,t->pre_end, 0);
ix = calc_pitch_segment2(ix, ix+number_pre, t->pre_start, t->pre_end, 0);
}

/* body of tonic segment */
/*************************/

if(annotation)
ix = calc_pitch_segment(ix,tone_posn, t, PRIMARY_MARKED);
else
ix = calc_pitch_segment(ix,tone_posn, t, PRIMARY);
if(option_tone2 & 1)
{
static int count=0;
count++;
//if(count & 1)
tone_posn = tone_posn2; // TEST put tone on the penultimate stressed word
}
ix = calc_pitch_segment(ix,tone_posn, t, PRIMARY, continuing);
if(no_tonic)
return(0);
@@ -652,20 +668,23 @@ static int calc_pitches(int *syllable_tab, int num, int sentence_tone)
{
tone_pitch_env = t->pitch_env0;
drop = t->tonic_max0 - t->tonic_min0;
set_pitch(ix++,t->tonic_min0 << 8,drop << 8);
set_pitch(&syllable_tab[ix++],t->tonic_min0 << 8,drop << 8);
}
else
{
tone_pitch_env = t->pitch_env1;
drop = t->tonic_max1 - t->tonic_min1;
set_pitch(ix++,t->tonic_min1 << 8,drop << 8);
set_pitch(&syllable_tab[ix++],t->tonic_min1 << 8,drop << 8);
}

syllable_tab[tone_posn].env = tone_pitch_env;
if(syllable_tab[tone_posn].stress == PRIMARY)
syllable_tab[tone_posn].stress = PRIMARY_STRESSED;

/* tail, after the tonic syllable */
/**********************************/
calc_pitch_segment2(ix,vowel_ix_top,t->tail_start,t->tail_end,0);
calc_pitch_segment2(ix, end, t->tail_start, t->tail_end, 0);

return(tone_pitch_env);
} /* end of calc_pitches */
@@ -674,129 +693,6 @@ static int calc_pitches(int *syllable_tab, int num, int sentence_tone)



static int calc_pitch_segmentX(int ix, int end_ix, TONE_TABLE *t, int min_stress)
/******************************************************************************/
/* Calculate pitches until next RESET or tonic syllable, or end.
Increment pitch if stress is >= min_stress.
Used for tonic segment */
// EXPERIMENTAL VERSION
{
int stress;
int pitch=0;
int n_primary;
int initial;
int *drops;

int prev_stress=0;
int n_unstressed;
int j;

drops = t->body_drops; // pitch fall or raise for each stress value

n_primary = count_increments(ix,end_ix,min_stress)-1; // number if primary stress in the clause -1
initial = 1;
while(ix < end_ix) // for each syllable
{
for(j=ix; j<end_ix; j++)
{
// how many unstressed syllables before the next primary stress ?
if((vowel_tab[j] & 0x3f) > SECONDARY)
break;
}
n_unstressed = (j - ix - 1);

stress = vowel_tab[ix] & 0x3f; // stress value of this syllable

pitch = 0x1000; // set a base pitch
pitch += ((n_primary % 3) * 0x0500); // some variety. add an offset that changes after each primary stress

if(stress >= PRIMARY)
{
vowel_tab[ix] = PRIMARY_MARKED;
set_pitch(ix,pitch+0x100, -0x0900);
n_primary--;
}
// else
// if(stress >= SECONDARY)
// {
// set_pitch(ix,pitch,drops[stress]);
// }
else
{
if(ix > 0)
prev_stress = vowel_tab[ix-1] & 0x3f; // stress level of previous syllable

if(prev_stress >= PRIMARY)
{
// an unstressed syllable which follows a primary stress syllable
set_pitch(ix,pitch+0x0200, 0x0800);
}
else
{
stress = 0; // treat secondary stress the same as unstressed ??

set_pitch(ix,pitch + n_unstressed*0x300, drops[stress]);
}
n_unstressed--;
}
ix++;
}
return(ix);
} /* end of calc_pitch_segmentX */



static int calc_pitchesX(int *syllable_tab, int num, int sentence_tone)
/********************************************************************/
/* Calculate pitch values for the vowels in this tone group */
// EXPERMENTAL VERSION of calc_pitches()
{
int ix;
TONE_TABLE *t;
int drop;

t = &tone_table[tone_type];
ix = vowel_ix;


/* body of tonic segment */
/*************************/

if(annotation)
ix = calc_pitch_segmentX(ix,tone_posn, t, PRIMARY_MARKED);
else
ix = calc_pitch_segmentX(ix,tone_posn, t, PRIMARY);
if(no_tonic)
return(0);

/* tonic syllable */
/******************/
if(number_tail == 0)
{
tone_pitch_env = t->pitch_env0;
drop = t->tonic_max0 - t->tonic_min0;
set_pitch(ix++,t->tonic_min0 << 8,drop << 8);
}
else
{
tone_pitch_env = t->pitch_env1;
drop = t->tonic_max1 - t->tonic_min1;
set_pitch(ix++,t->tonic_min1 << 8,drop << 8);
}


/* tail, after the tonic syllable */
/**********************************/
calc_pitch_segment2(ix,vowel_ix_top,t->tail_start,t->tail_end,0);

return(tone_pitch_env);
} /* end of calc_pitchesX */



void Translator::CalcPitches_Tone(int clause_tone)
{//===============================================
@@ -958,124 +854,143 @@ void Translator::CalcPitches_Tone(int clause_tone)
p->pitch2 = pitch_adjust + phoneme_tab[tone_ph]->end_type;
}
}


} // end of Translator::CalcPitches_Tone



void Translator::CalcPitches(int clause_tone)
void Translator::CalcPitches(int clause_type)
{//==========================================
// clause_tone: 0=. 1=, 2=?, 3=! 4=none
// clause_type: 0=. 1=, 2=?, 3=! 4=none
PHONEME_LIST *p;
SYLLABLE *syl;
int ix;
int x;
int st_ix;
int tonic_ix=0;
int tonic_env;
int max_stress=0;
int n_st;
int option;
int st_ix_changed = -1;
int syllable_tab[N_PHONEME_LIST];
int group_tone;
int group_tone_emph;
int ph_start=0;
int st_start;
int count;
int n_primary;
int count_primary;
int ph_end=n_phoneme_list;

if(langopts.intonation == 1)
{
CalcPitches_Tone(clause_tone);
CalcPitches_Tone(clause_type);
return;
}

st_ix=0;
p = &phoneme_list[0];

for(ix=0; ix<n_phoneme_list; ix++, p++)
option = option_tone1 & 0xf;
if(option > 4)
option = 0;

group_tone_emph = group_tone = punct_to_tone[option][clause_type];
group_tone_emph = punct_to_tone[option][3]; // emphatic form of statement

if(clause_type == 4)
no_tonic = 1; /* incomplete clause, used for abbreviations such as Mr. Dr. Mrs. */
else
no_tonic = 0;

n_st = 0;
n_primary = 0;
for(ix=0; ix<n_phoneme_list; ix++)
{
p = &phoneme_list[ix];
if(p->synthflags & SFLAG_SYLLABLE)
{
syllable_tab[st_ix] = p->tone;

if(option_tone2 == 1)
{
// reduce number of full-stress words
if((p->tone == 4) && ((st_ix % 2) != 1))
{
syllable_tab[st_ix] = 3;
st_ix_changed = st_ix;
}
}
if(option_tone2 == 2)
{
// reduce all full-stress words, except last
if(p->tone == 4)
{
syllable_tab[st_ix] = 3;
st_ix_changed = st_ix;
}
}
syllable_tab[n_st].flags = 0;
syllable_tab[n_st++].stress = p->tone; // stress level

st_ix++;
if(p->tone >= max_stress)
{
max_stress = p->tone;
tonic_ix = ix;
}
if(p->tone >= 4)
n_primary++;
}
}
syllable_tab[n_st].stress = 0; // extra 0 entry at the end

if(st_ix_changed >= 0)
syllable_tab[st_ix_changed] = 4;
if(n_st == 0)
return; // nothing to do

if(st_ix == 0)
return; // no vowels, nothing to do
st_start = 0;
count_primary=0;
for(st_ix=0; st_ix<n_st; st_ix++)
{
syl = &syllable_tab[st_ix];

if(syl->stress >= 4)
count_primary++;

option = option_tone1 & 0xf;
if(option > 4)
option = 0;
if((syl->stress == 6) && (syllable_tab[st_ix+1].stress == 6))
{
syllable_tab[st_ix].flags = 2;
syl->stress = 4;
}
if(syl->stress == 6)
{
// an emphasized syllable, end the tone group after the next primary stress
syllable_tab[st_ix].flags = 2;

tone_type = punct_to_tone[option][clause_tone]; /* unless changed by count_pitch_vowels */
count = 0;
if((n_primary - count_primary) > 1)
count =1;

if(clause_tone == 4)
no_tonic = 1; /* incomplete clause, used for abbreviations such as Mr. Dr. Mrs. */
else
no_tonic = 0;
for(ix=st_ix+1; ix<n_st; ix++)
{
if(syllable_tab[ix].stress > 4)
break;
if(syllable_tab[ix].stress == 4)
{
count++;
if(count > 1)
break;
}
}

/* transfer vowel data from ph_list to syllable_tab */
vowel_tab = syllable_tab;
vowel_ix_top = st_ix;
count_pitch_vowels(st_start, ix, n_st);
if((ix < n_st) || (clause_type == 0))
calc_pitches(st_start, ix, group_tone_emph); // split into > 1 tone groups, use emphatic tone
else
calc_pitches(st_start, ix, group_tone);

count_pitch_vowels();
st_start = ix;
}
}

if((option_tone1 & 0xf0)== 0x10)
tonic_env = calc_pitchesX(syllable_tab,st_ix,clause_tone);
else
tonic_env = calc_pitches(syllable_tab,st_ix,clause_tone);
if(st_start < st_ix)
{
count_pitch_vowels(st_start, st_ix, n_st);
calc_pitches(st_start, st_ix, group_tone);
}

// unpack pitch data
st_ix=0;
p = &phoneme_list[0];
for(ix=0; ix<n_phoneme_list; ix++, p++)
for(ix=ph_start; ix < ph_end; ix++)
{
p->tone = syllable_tab[st_ix] & 0x3f;
p = &phoneme_list[ix];
p->tone = syllable_tab[st_ix].stress;
if(p->synthflags & SFLAG_SYLLABLE)
{
x = ((syllable_tab[st_ix] >> 8) & 0x1ff) - 72;
syl = &syllable_tab[st_ix];

x = syl->pitch1 - 72;
if(x < 0) x = 0;
p->pitch1 = x;

x = ((syllable_tab[st_ix] >> 17) & 0x1ff) - 72;
x = syl->pitch2 - 72;
if(x < 0) x = 0;
p->pitch2 = x;

p->env = PITCHfall;
if(syllable_tab[st_ix] & 0x80)
if(syl->flags & 1)
{
// if(p->pitch1 > p->pitch2)
// p->env = PITCHfall;
// else
p->env = PITCHrise;
p->env = PITCHrise;
}

if(p->pitch1 > p->pitch2)
{
// swap so that pitch2 is the higher
@@ -1083,10 +998,18 @@ void Translator::CalcPitches(int clause_tone)
p->pitch1 = p->pitch2;
p->pitch2 = x;
}
if(ix==tonic_ix) p->env = tonic_env;
if(p->tone > 5)
p->env = syl->env;

if(syl->flags & 2)
{
p->tone |= 8; // emphasized
}
st_ix++;
}
}

} // end of Translator::CalcPitches


+ 7
- 1
src/readclause.cpp View File

@@ -1614,6 +1614,7 @@ int Translator::ReadClause(FILE *f_in, char *buf, unsigned short *charix, int n_
int punct;
int any_alnum = 0;
int self_closing;
int punct_data;
const char *p;
char buf2[40];
wchar_t xml_buf[N_XML_BUF+1];
@@ -1946,9 +1947,14 @@ if(option_ssml) parag=1;
}
}
punct_data = punct_attributes[punct];
if(nl_count > 1)
{
if((punct_data == CLAUSE_QUESTION) || (punct_data == CLAUSE_EXCLAMATION))
return(punct_data + 35); // with a longer pause
return(CLAUSE_PARAGRAPH);
return(punct_attributes[punct]); // only recognise punctuation if followed by a blank or bracket/quote
}
return(punct_data); // only recognise punctuation if followed by a blank or bracket/quote
}
}


+ 14
- 4
src/setlengths.cpp View File

@@ -269,13 +269,15 @@ void Translator::CalcLengths()
int end_of_clause;
int embedded_ix = 0;
int min_drop;
int emphasized;
unsigned char *pitch_env=NULL;

for(ix=1; ix<n_phoneme_list; ix++)
{
prev = &phoneme_list[ix-1];
p = &phoneme_list[ix];
stress = p->tone & 0xf;
stress = p->tone & 0x7;
emphasized = p->tone & 0x8;

next = &phoneme_list[ix+1];

@@ -444,6 +446,9 @@ void Translator::CalcLengths()
else
p->amp = stress_amps[stress];

if(emphasized)
p->amp = 25;

if(ix >= (n_phoneme_list-3))
{
// last phoneme of a clause, limit its amplitude
@@ -499,11 +504,16 @@ void Translator::CalcLengths()
if(length_mod < 8)
length_mod = 8; // restrict how much lengths can be reduced

if(stress >= 6)
if(stress >= 7)
{
// tonic syllable, include a constant component so it doesn't decrease directly with speed
length_mod += 20;
}
else
if(emphasized)
{
length_mod += 20;
}
if((len = stress_lengths[stress]) == 0)
len = stress_lengths[6];
@@ -542,8 +552,8 @@ if(p->type != phVOWEL)
if(pre_sonorant || pre_voiced)
{
// set pitch for pre-vocalic part
if(pitch_start - last_pitch > 9)
last_pitch = pitch_start - 9;
if(pitch_start - last_pitch > 8) // was 9
last_pitch = pitch_start - 8;
prev->pitch1 = last_pitch;
prev->pitch2 = pitch_start;
if(last_pitch < pitch_start)

+ 0
- 5
src/speak.cpp View File

@@ -630,11 +630,6 @@ int main (int argc, char **argv)
exit(1);
}

{
espeak_VOICE *v;
v = espeak_GetCurrentVoice();
printf("Voice id='%s' name='%s' langs={%x %x %x %x}\n",v->identifier,v->name,v->languages[0],v->languages[1],v->languages[2],v->languages[3]);
}
if(option_waveout || quiet)
{
if(quiet)

+ 1
- 1
src/synthdata.cpp View File

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

const char *version_string = "1.29.24 12.Dec.07";
const char *version_string = "1.29.25 14.Dec.07";
const int version_phdata = 0x012924;

int option_device_number = -1;

+ 1
- 1
src/tr_english.cpp View File

@@ -37,7 +37,7 @@
Translator_English::Translator_English() : Translator()
{//===================================
// static int stress_lengths2[8] = {182,140, 220,220, 220,240, 248,270};
static const short stress_lengths2[8] = {182,140, 220,220, 248,248, 275,275};
static const short stress_lengths2[8] = {182,140, 220,220, 0,0, 248,275};

memcpy(stress_lengths,stress_lengths2,sizeof(stress_lengths));
langopts.stress_rule = 0;

+ 43
- 42
src/tr_languages.cpp View File

@@ -111,8 +111,8 @@ Translator *SelectTranslator(const char *name)

case L('c','y'): // Welsh
{
static const short stress_lengths_cy[8] = {170,230, 190,190, 250, 250, 270,270};
static const unsigned char stress_amps_cy[8] = {16,15, 18,18, 20,24, 24,21 }; // 'diminished' is used to mark a quieter, final unstressed syllable
static const short stress_lengths_cy[8] = {170,230, 190,190, 0, 0, 250,270};
static const unsigned char stress_amps_cy[8] = {16,15, 18,18, 0,0, 24,22 }; // 'diminished' is used to mark a quieter, final unstressed syllable

tr = new Translator();
SetupTranslator(tr,stress_lengths_cy,stress_amps_cy);
@@ -136,7 +136,7 @@ Translator *SelectTranslator(const char *name)

case L('d','e'):
{
static const short stress_lengths_de[8] = {150,130, 190,190, 260, 260, 275,275};
static const short stress_lengths_de[8] = {150,130, 190,190, 0, 0, 260,275};
tr = new Translator();
tr->langopts.stress_rule = 0;
tr->langopts.word_gap = 0x8; // don't use linking phonemes
@@ -156,8 +156,8 @@ Translator *SelectTranslator(const char *name)
case L('e','l'): // Greek
case L_grc: // Ancient Greek
{
static const short stress_lengths_el[8] = {155, 180, 210, 210, 270, 270, 300, 300};
static const unsigned char stress_amps_el[8] = {15,12, 20,20, 20,24, 24,21 }; // 'diminished' is used to mark a quieter, final unstressed syllable
static const short stress_lengths_el[8] = {155, 180, 210, 210, 0, 0, 270, 300};
static const unsigned char stress_amps_el[8] = {15,12, 20,20, 20,24, 24,22 }; // 'diminished' is used to mark a quieter, final unstressed syllable

// character codes offset by 0x380
static const char el_vowels[] = {0x10,0x2c,0x2d,0x2e,0x2f,0x30,0x31,0x35,0x37,0x39,0x3f,0x45,0x49,0x4a,0x4b,0x4c,0x4d,0x4e,0x4f,0};
@@ -199,8 +199,8 @@ Translator *SelectTranslator(const char *name)

case L('e','o'):
{
static const short stress_lengths_eo[8] = {145, 180, 200, 190, 300, 300, 320, 320};
static const unsigned char stress_amps_eo[] = {16,14, 20,20, 20,24, 24,21 };
static const short stress_lengths_eo[8] = {145, 180, 200, 190, 0, 0, 300, 320};
static const unsigned char stress_amps_eo[] = {16,14, 20,20, 20,24, 24,22 };
static const wchar_t eo_char_apostrophe[2] = {'l',0};
tr = new Translator();
@@ -222,8 +222,8 @@ Translator *SelectTranslator(const char *name)

case L('e','s'): // Spanish
{
static const short stress_lengths_es[8] = {170, 200, 180, 180, 220, 220, 250, 250};
static const unsigned char stress_amps_es[8] = {16,12, 18,18, 20,22, 22,21 }; // 'diminished' is used to mark a quieter, final unstressed syllable
static const short stress_lengths_es[8] = {170, 200, 180, 180, 0, 0, 220, 250};
static const unsigned char stress_amps_es[8] = {16,12, 18,18, 20,22, 22,22 }; // 'diminished' is used to mark a quieter, final unstressed syllable

tr = new Translator();
SetupTranslator(tr,stress_lengths_es,stress_amps_es);
@@ -245,8 +245,8 @@ Translator *SelectTranslator(const char *name)

case L('f','i'): // Finnish
{
static const short stress_lengths_fi[8] = {150,170, 200,200, 210,210, 250,240};
static const unsigned char stress_amps_fi[8] = {18,16, 22,22, 20,22, 22,21 };
static const unsigned char stress_amps_fi[8] = {18,16, 22,22, 20,22, 22,22 };
static const short stress_lengths_fi[8] = {150,170, 200,200, 0,0, 210,250};

tr = new Translator();
SetupTranslator(tr,stress_lengths_fi,stress_amps_fi);
@@ -267,7 +267,7 @@ Translator *SelectTranslator(const char *name)

case L('f','r'): // french
{
static const short stress_lengths_fr[8] = {190, 170, 190, 200, 235, 235, 235, 235};
static const short stress_lengths_fr[8] = {190, 170, 190, 200, 0, 0, 235, 235};
static const unsigned char stress_amps_fr[8] = {16,14, 20,20, 20,24, 24,22 };

tr = new Translator();
@@ -284,8 +284,8 @@ Translator *SelectTranslator(const char *name)
case L('h','i'):
{
static const char dev_consonants2[] = {0x02,0x03,0x58,0x59,0x5a,0x5b,0x5c,0x5d,0x5e,0x5f};
static const short stress_lengths_hi[8] = {190, 190, 210, 210, 230, 230, 250, 250};
static const unsigned char stress_amps_hi[8] = {17,14, 20,19, 20,24, 24,21 };
static const short stress_lengths_hi[8] = {190, 190, 210, 210, 0, 0, 230, 250};
static const unsigned char stress_amps_hi[8] = {17,14, 20,19, 20,24, 24,22 };

tr = new Translator();
SetupTranslator(tr,stress_lengths_hi,stress_amps_hi);
@@ -312,8 +312,8 @@ Translator *SelectTranslator(const char *name)
case L('b','s'): // Bosnian
case L('s','r'): // Serbian
{
static const unsigned char stress_amps_hr[8] = {16,16, 20,20, 20,24, 24,21 };
static const short stress_lengths_hr[8] = {180,160, 200,200, 220,220, 230,230};
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};

tr = new Translator();
SetupTranslator(tr,stress_lengths_hr,stress_amps_hr);
@@ -337,8 +337,8 @@ Translator *SelectTranslator(const char *name)

case L('h','u'): // Hungarian
{
static const unsigned char stress_amps_hu[8] = {17,17, 19,19, 20,24, 24,21 };
static const short stress_lengths_hu[8] = {185,195, 195,190, 210,210, 220,220};
static const unsigned char stress_amps_hu[8] = {17,17, 19,19, 20,24, 24,22 };
static const short stress_lengths_hu[8] = {185,195, 195,190, 0,0, 210,220};

tr = new Translator();
SetupTranslator(tr,stress_lengths_hu,stress_amps_hu);
@@ -361,8 +361,8 @@ SetLengthMods(tr,3); // all equal

case L('i','s'): // Icelandic
{
static const unsigned char stress_amps_is[] = {16,16, 20,20, 20,24, 24,21 };
static const short stress_lengths_is[8] = {180,160, 200,200, 240,240, 250,250};
static const unsigned char stress_amps_is[] = {16,16, 20,20, 20,24, 24,22 };
static const short stress_lengths_is[8] = {180,160, 200,200, 0,0, 240,250};
static const wchar_t is_lettergroup_B[] = {'c','f','h','k','p','t','x',0xfe,0}; // voiceless conants, including 'þ' ?? 's'

tr = new Translator();
@@ -384,8 +384,8 @@ SetLengthMods(tr,3); // all equal

case L('i','t'): // Italian
{
static const short stress_lengths_it[8] = {150, 140, 180, 180, 270, 270, 320, 320};
static const unsigned char stress_amps_it[8] = {15,14, 19,19, 20,24, 24,21 };
static const short stress_lengths_it[8] = {150, 140, 180, 180, 0, 0, 270, 320};
static const unsigned char stress_amps_it[8] = {15,14, 19,19, 20,24, 24,22 };

tr = new Translator();
SetupTranslator(tr,stress_lengths_it,stress_amps_it);
@@ -421,8 +421,8 @@ SetLengthMods(tr,3); // all equal
{
static wchar_t vowels_cyrillic[] = {0x440, // also include 'р' [R]
0x430,0x435,0x438,0x439,0x43e,0x443,0x44b,0x44d,0x44e,0x44f,0x450,0x451,0x456,0x457,0x45d,0x45e,0};
static const unsigned char stress_amps_mk[8] = {16,16, 20,20, 20,24, 24,21 };
static const short stress_lengths_mk[8] = {180,160, 200,200, 220,220, 230,230};
static const unsigned char stress_amps_mk[8] = {16,16, 20,20, 20,24, 24,22 };
static const short stress_lengths_mk[8] = {180,160, 200,200, 0,0, 220,230};

tr = new Translator();
SetupTranslator(tr,stress_lengths_mk,stress_amps_mk);
@@ -438,7 +438,7 @@ SetLengthMods(tr,3); // all equal

case L('n','l'): // Dutch
{
static const short stress_lengths_nl[8] = {160,135, 210,210, 260, 260, 280,280};
static const short stress_lengths_nl[8] = {160,135, 210,210, 0, 0, 260,280};
tr = new Translator();

tr->langopts.stress_rule = 0;
@@ -454,8 +454,8 @@ SetLengthMods(tr,3); // all equal

case L('n','o'): // Norwegian
{
static const short stress_lengths_no[8] = {160,140, 200,190, 220,220, 240,240};
static const unsigned char stress_amps_no[] = {16,16, 20,20, 20,24, 24,21 };
static const unsigned char stress_amps_no[] = {16,16, 20,20, 20,24, 24,22 };
static const short stress_lengths_no[8] = {160,140, 200,190, 0,0, 220,240};
tr = new Translator();
SetupTranslator(tr,stress_lengths_no,stress_amps_no);

@@ -467,8 +467,8 @@ SetLengthMods(tr,3); // all equal

case L('p','l'): // Polish
{
static const short stress_lengths_pl[8] = {160, 180, 175, 175, 260, 260, 290, 290};
static const unsigned char stress_amps_pl[8] = {17,14, 19,19, 20,24, 24,21 }; // 'diminished' is used to mark a quieter, final unstressed syllable
static const short stress_lengths_pl[8] = {160, 180, 175, 175, 0, 0, 260, 290};
static const unsigned char stress_amps_pl[8] = {17,14, 19,19, 20,24, 24,22 }; // 'diminished' is used to mark a quieter, final unstressed syllable

tr = new Translator();
SetupTranslator(tr,stress_lengths_pl,stress_amps_pl);
@@ -487,8 +487,8 @@ SetLengthMods(tr,3); // all equal

case L('p','t'): // Portuguese
{
static const short stress_lengths_pt[8] = {180, 125, 210, 210, 270, 270, 295, 295};
static const unsigned char stress_amps_pt[8] = {16,13, 19,19, 20,24, 24,21 }; // 'diminished' is used to mark a quieter, final unstressed syllable
static const short stress_lengths_pt[8] = {180, 125, 210, 210, 0, 0, 270, 295};
static const unsigned char stress_amps_pt[8] = {16,13, 19,19, 20,24, 24,22 }; // 'diminished' is used to mark a quieter, final unstressed syllable
tr = new Translator();
SetupTranslator(tr,stress_lengths_pt,stress_amps_pt);
tr->langopts.length_mods0 = tr->langopts.length_mods; // don't lengthen vowels in the last syllable
@@ -504,8 +504,8 @@ SetLengthMods(tr,3); // all equal

case L('r','o'): // Romanian
{
static const short stress_lengths_ro[8] = {170, 170, 180, 180, 240, 240, 260, 260};
static const unsigned char stress_amps_ro[8] = {15,13, 18,18, 20,22, 22,21 };
static const short stress_lengths_ro[8] = {170, 170, 180, 180, 0, 0, 240, 260};
static const unsigned char stress_amps_ro[8] = {15,13, 18,18, 20,22, 22,22 };

tr = new Translator();
SetupTranslator(tr,stress_lengths_ro,stress_amps_ro);
@@ -526,8 +526,8 @@ SetLengthMods(tr,3); // all equal
case L('s','k'): // Slovak
case L('c','s'): // Czech
{
static const short stress_lengths_sk[8] = {190,190, 210,210, 210,210, 210,210};
static const unsigned char stress_amps_sk[8] = {16,16, 20,20, 20,24, 24,22 };
static const short stress_lengths_sk[8] = {190,190, 210,210, 0,0, 210,210};
static const char *sk_voiced = "bdgjlmnrvwzaeiouy";

tr = new Translator();
@@ -560,20 +560,21 @@ SetLengthMods(tr,3); // all equal

case L('s','v'): // Swedish
{
static const short stress_lengths_sv[8] = {160,135, 220,220, 250,250, 250,280};
static const unsigned char stress_amps_sv[] = {16,16, 20,20, 20,24, 24,22 };
static const short stress_lengths_sv[8] = {160,135, 220,220, 0,0, 250,280};
tr = new Translator();
SetupTranslator(tr,stress_lengths_sv,stress_amps_sv);

tr->langopts.stress_rule = 0;
SetLetterVowel(tr,'y');
// SetLetterBits(tr,6,"eiyäö"); // soft vowels NOTE accented letters don't work in SetLetterBits
tr->langopts.numbers = 0x1109;
}
break;

case L('s','w'): // Swahili
{
static const short stress_lengths_sw[8] = {150, 160, 190, 190, 300, 300, 320, 320};
static const short stress_lengths_sw[8] = {160, 170, 200, 200, 0, 0, 320, 340};
static const unsigned char stress_amps_sw[] = {16,12, 19,19, 20,24, 24,22 };
tr = new Translator();
@@ -591,8 +592,8 @@ SetLengthMods(tr,3); // all equal

case L('t','r'): // Turkish
{
static const short stress_lengths_tr[8] = {180,150, 200,180, 230,230, 270,270};
static const unsigned char stress_amps_tr[8] = {16,16, 20,20, 20,24, 24,21 };
static const unsigned char stress_amps_tr[8] = {16,16, 20,20, 20,24, 24,22 };
static const short stress_lengths_tr[8] = {180,150, 200,180, 0,0, 230,270};

tr = new Translator();
SetupTranslator(tr,stress_lengths_tr,stress_amps_tr);
@@ -607,7 +608,7 @@ SetLengthMods(tr,3); // all equal

case L('v','i'): // Vietnamese
{
static const short stress_lengths_vi[8] = {150, 150, 180, 180, 220, 220, 280, 280};
static const short stress_lengths_vi[8] = {150, 150, 180, 180, 210, 220, 220, 280};
static const unsigned char stress_amps_vi[] = {16,16, 16,16, 24,24, 24,22 };
static wchar_t vowels_vi[] = {
0x61, 0xe0, 0xe1, 0x1ea3, 0xe3, 0x1ea1, // a
@@ -641,7 +642,7 @@ SetLengthMods(tr,3); // all equal
case L('z','h'):
case L_zhy:
{
static const short stress_lengths_zh[8] = {230,150, 230,230, 230,230, 250,250};
static const short stress_lengths_zh[8] = {230,150, 230,230, 230,0, 230,250};
static const unsigned char stress_amps_zh[] = {22,16, 22,22, 22,22, 22,22 };

tr = new Translator;
@@ -690,8 +691,8 @@ SetLengthMods(tr,3); // all equal

Translator_Russian::Translator_Russian() : Translator()
{//===================================
static const short stress_lengths_ru[8] = {150,140, 220,220, 260,260, 280,280};
static const unsigned char stress_amps_ru[] = {16,16, 18,18, 20,24, 24,22 };
static const short stress_lengths_ru[8] = {150,140, 220,220, 0,0, 260,280};


// character codes offset by 0x420
@@ -944,7 +945,7 @@ Translator_Afrikaans::Translator_Afrikaans() : Translator()
{//=========================================
// Initialise options for this language

static const short stress_lengths2[8] = {170,140, 220,220, 250, 250, 270,270};
static const short stress_lengths2[8] = {170,140, 220,220, 0, 0, 250,270};
langopts.stress_rule = 0;
langopts.vowel_pause = 0x30;
langopts.param[LOPT_DIERESES] = 1;

+ 11
- 13
src/translate.cpp View File

@@ -53,7 +53,6 @@ int option_punctuation = 0;
int option_sayas = 0;
int option_sayas2 = 0; // used in translate_clause()
int option_emphasis = 0; // 0=normal, 1=normal, 2=weak, 3=moderate, 4=strong
int word_emphasis = 0; // set if emphasis level 3 or 4
int option_emphasize_allcaps = 0;
int option_ssml = 0;
int option_phoneme_input = 1; // allow [[phonemes]] in input
@@ -71,6 +70,7 @@ int count_words;
int clause_start_char;
int clause_start_word;
int new_sentence;
int word_emphasis = 0; // set if emphasis level 3 or 4

int prev_clause_pause=0;
int max_clause_pause = 0;
@@ -341,11 +341,10 @@ unsigned char *length_mod_tabs[6] = {

/* index by 0=. 1=, 2=?, 3=! 4=none */
static unsigned char punctuation_to_tone[4][5] = {
{0,1,1,2,0},
{3,4,4,5,3},
{6,7,7,8,6},
{9,10,10,11,9} };

{0,1,2,3,0},
{0,1,2,3,0},
{0,1,2,3,0},
{0,1,2,3,0} };


void SetLengthMods(Translator *tr, int value)
@@ -396,7 +395,7 @@ Translator::Translator()
{//=====================
int ix;
static const unsigned char stress_amps2[] = {16,16, 20,20, 20,24, 24,21 };
static const short stress_lengths2[8] = {182,140, 220,220, 250,260, 280,280};
static const short stress_lengths2[8] = {182,140, 220,220, 220,240, 260,280};
static const wchar_t empty_wstring[1] = {0};

charset_a0 = charsets[1]; // ISO-8859-1, this is for when the input is not utf8
@@ -452,7 +451,7 @@ Translator::Translator()
langopts.decimal_sep = '.';

memcpy(punct_to_tone,punctuation_to_tone,sizeof(punct_to_tone));
punct_to_tone[0][3] = 0; // exclamation, use period until we can improve the exclamation intonation
// punct_to_tone[0][3] = 0; // exclamation, use period until we can improve the exclamation intonation
}


@@ -1025,10 +1024,9 @@ strcpy(phonemes2,phonemes);
if(wflags & FLAG_EMPHASIZED)
{
// A word is indicated in the source text as stressed

// we need to improve the intonation module to deal better with a clauses tonic
// stress being early in the clause, before enabling this
// Give it stress level 6 (for the intonation module)
ChangeWordStress(this,word_phonemes,6);
dictionary_flags[0] |= FLAG_PAUSE1; // precede by short pause
}
else
if(wtab[dictionary_skipwords].flags & FLAG_LAST_WORD)
@@ -1350,8 +1348,8 @@ int Translator::TranslateWord2(char *word, WORD_TAB *wtab, int pre_pause, int ne
}
}

if((option_emphasis >= 3) && (pre_pause < 2))
pre_pause = 2;
if((option_emphasis >= 3) && (pre_pause < 1))
pre_pause = 1;
}

plist2 = &ph_list2[n_ph_list2];

+ 11
- 1
src/translate.h View File

@@ -232,32 +232,42 @@ extern const int param_defaults[N_SPEECH_PARAM];
// 1=remove [:] from unstressed syllables, 2= remove from unstressed or non-penultimate syllables
// bit 4=0, if stress < 4, bit 4=1, if not the highest stress in the word
#define LOPT_IT_LENGTHEN 2

// 1=german
#define LOPT_PREFIXES 3

// non-zero, change voiced/unoiced to match last consonant in a cluster
// bit 1=LANG=ru, don't propagate over [v]
// bit 2=don't propagate acress word boundaries
// bit 3=LANG=pl, propagate over liquids and nasals
#define LOPT_REGRESSIVE_VOICING 4

// 0=default, 1=no check, other allow this character as an extra initial letter (default is 's')
#define LOPT_UNPRONOUNCABLE 5

// select length_mods tables, (length_mod_tab) + (length_mod_tab0 * 100)
#define LOPT_LENGTH_MODS 6

// increase this to prevent sonorants being shortened before shortened (eg. unstressed) vowels
#define LOPT_SONORANT_MIN 7

// bit 0=Italian "syntactic doubling" of consoants in the word after a word marked with $double attribute
// bit 1=also after a word which ends with a stressed vowel
#define LOPT_IT_DOUBLING 8

// max. amplitude for vowel at the end of a clause
#define LOPT_MAXAMP_EOC 9

// bit 0=reduce even if phonemes are specified in the **_list file
// bit 1=don't reduce the strongest vowel in a word which is marked 'unstressed'
#define LOPT_REDUCE 10

// LANG=cs,sk combine some prepositions with the following word, if the combination has N or fewer syllables
// bits 0-3 N syllables
// bit 4=only if the second word has $alt attribute
// bit 5=not if the second word is end-of-sentence
#define LOPT_COMBINE_WORDS 11

// change [t] when followed by unstressed vowel
#define LOPT_REDUCE_T 12

@@ -329,7 +339,7 @@ typedef struct {
char spelling_stress; // 0=default, 1=stress first letter
char tone_numbers;
char ideographs; // treat as separate words
char textmode; // the meaning of FLAG_TEXTMODE is reversed
char textmode; // the meaning of FLAG_TEXTMODE is reversed (to save data when *_list file is compiled)
int testing; // testing options: bit 1= specify stressed syllable in the form: "outdoor/2"
const unsigned int *replace_chars; // characters to be substitutes
} LANGUAGE_OPTIONS;

+ 1
- 1
src/voices.cpp View File

@@ -1386,7 +1386,7 @@ char const *SelectVoice(espeak_VOICE *voice_select)
{
variant_name = ExtractVoiceVariantName(NULL,vp->variant);
sprintf(voice_id,"%s+%s",vp->identifier,&variant_name[3]);
return(variant_name);
return(voice_id);
}

return(vp->identifier);

+ 1
- 1
src/wavegen.cpp View File

@@ -787,7 +787,7 @@ int GetAmplitude(void)
int amp;

// normal, none, reduced, moderate, strong
static const unsigned char amp_emphasis[5] = {16, 16, 8, 16, 26};
static const unsigned char amp_emphasis[5] = {16, 16, 10, 16, 22};

amp = (embedded_value[EMBED_A])*60/100;
general_amplitude = amp * amp_emphasis[embedded_value[EMBED_F]] / 16;

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