Browse Source

Merge branch 'upstream' into development

Conflicts:
	dictsource/dict_phonemes
	phsource/compile_report
master
Reece H. Dunn 11 years ago
parent
commit
2279027041

+ 7
- 1
dictsource/an_rules View File

.L03 f h j s y z r // allow [B] [D] [Q] before these consonants .L03 f h j s y z r // allow [B] [D] [Q] before these consonants
.L04 b v f p // labials, nasals are [m] .L04 b v f p // labials, nasals are [m]
.L05 g k // velars, nasals are [N] .L05 g k // velars, nasals are [N]
.L06 a e o


.group a .group a
a a a a
i) e E i) e E
u) e E u) e E
y) e E y) e E
L06_) e e# // unstressed 'e' silent at start of word after a,e,o


_) ent' (AP4 ent _) ent' (AP4 ent
_) enta' ,ent%a _) enta' ,ent%a
&) s (_S1 s &) s (_S1 s


_) s' (AP2 s _) s' (AP2 s
_) s (C@ %es
_) s (hA s
_) s (y s
A_) s (C s




.group t .group t

+ 2
- 0
dictsource/de_list View File

teaser _^_EN teaser _^_EN
tech _^_EN tech _^_EN
terminal _^_EN terminal _^_EN
time _^_EN
trip _^_EN trip _^_EN
tuner _^_EN tuner _^_EN
unix _^_EN unix _^_EN
ersten e:rst@n ersten e:rst@n
erstmal e:rstma:l erstmal e:rstma:l
erzgebirg e:rtsg@bIrg erzgebirg e:rtsg@bIrg
expedient Ekspe:dI'Ent
extravagant $1 extravagant $1
extrem Ekstr'e:m extrem Ekstr'e:m



+ 1
- 0
dictsource/de_rules View File

@t) ien (_ 'i:@n @t) ien (_ 'i:@n
&) iens (_ =I;@ns &) iens (_ =I;@ns
ient (_ I'Ent ient (_ I'Ent
d) ient (_ i:nt
&) ienz (_ I'Ents &) ienz (_ I'Ents
sch) ie (n i: sch) ie (n i:
@) ie (reX 'i: @) ie (reX 'i:

+ 252
- 40
dictsource/en_list
File diff suppressed because it is too large
View File


+ 222
- 95
dictsource/en_rules
File diff suppressed because it is too large
View File


+ 608
- 607
dictsource/hu_rules
File diff suppressed because it is too large
View File


+ 15
- 1
dictsource/kn_rules View File

೮ 8 ೮ 8
೯ 9 ೯ 9


.L01 ಕ ಖ ಗ ಘ ಙ // velar

.L02 ಚ ಛ ಜ ಝ ಞ // palatal

.L03 ಟ ಠ ಡ ಢ ಣ // retroflex

.L04 ತ ಥ ದ ಧ ನ // dental

.L05 ಪ ಫ ಬ ಭ ಮ // labial



.group ಕ .group ಕ
ಕ ka ಕ ka


.group 0xe0b2 // characters which start with UTF-8 bytes: [e0 b2] .group 0xe0b2 // characters which start with UTF-8 bytes: [e0 b2]


ಂ m // anusvara (this should nasalize the vowel)
ಂ(L01 N // anusvara (this should nasalize the vowel)
ಂ(L02 n^
ಂ(L03 n.
ಂ(L04 n
ಂ m


ಃ h // visarga ಃ h // visarga



+ 3
- 3
dictsource/nl_list View File

boezemen $alt boezemen $alt
ademen $alt ademen $alt
bliksemen $alt bliksemen $alt
wasemen $alt
wasemen v#a:s@m@n $alt


// words where -er is not a stressed verb ending // words where -er is not a stressed verb ending


wakker $alt wakker $alt
wapper $alt wapper $alt
water $alt water $alt
wedijver v#Ed'EIv@r $alt
wedijver v#'EtEIv@r $alt
weelder $alt weelder $alt
wegwijzer $alt wegwijzer $alt
weiger $alt weiger $alt
vergezicht vErQ@zIxt vergezicht vErQ@zIxt
verre vEr@ verre vEr@
verrekijker vEr@kEIk@r verrekijker vEr@kEIk@r
versa vErs'a:
versa v'Erza:
verste vErst@ verste vErst@
verte vErt@ verte vErt@
volledig $2 volledig $2

+ 4
- 2
dictsource/nl_rules View File

_) ge (tenL02 Qe: _) ge (tenL02 Qe:
_) geu QY: _) geu QY:
_) ge (ven Qe: _) ge (ven Qe:
_) ge (ver Qe:
ge (vend_ Qe:
ge (ver Qe:
ge (val Q@ ge (val Q@
_) ge (ving Qe:
ge (ving Qe:


ge (sprek Q@ // in compounds ge (sprek Q@ // in compounds


&) iko (_ =iko: &) iko (_ =iko:
fam) i (lie 'i fam) i (lie 'i
_) in (C@P2 'In _) in (C@P2 'In
_) in (a@P2 'In
_) ing (eC_ IN // bewerkingen _) ing (eC_ IN // bewerkingen
_) in (do In _) in (do In
_) in (forma In _) in (forma In

+ 2
- 1
dictsource/sk_list View File

£ libRa £ libRa
¤ mena ¤ mena
© kopiRajt © kopiRajt
® Registrovane:
® RegistRovane:
¶ 'oznatSenie||'odseku
¥ jen ¥ jen
− mi:nus − mi:nus
± plus||m'i:nus ± plus||m'i:nus

+ 14
- 2
dictsource/ta_list View File



_dpt _pul.l.i _dpt _pul.l.i


// drop final [U] when followed by an ordinal suffix
// drop final [U] when followed by an ordinal suffix or thousands
_1o onR _1o onR
_2o irVn.d. _2o irVn.d.
_3o mu:nR _3o mu:nR
_7Co ;ez.Unu:R _7Co ;ez.Unu:R
_8Co ;en.n.u:R _8Co ;en.n.u:R




_#ம் a:m // ordinal suffix _#ம் a:m // ordinal suffix
_#ல் il _#ல் il
_#வது a:vVdU _#வது a:vVdU
_#வதும் a:vVdUm _#வதும் a:vVdUm
_#வதுமாக a:vVdUma:gV _#வதுமாக a:vVdUma:gV


_#ஆம் a:m // including ஆ
_#ஆவது a:vVdU
_#ஆவதும் a:vVdUm
_#ஆவதுமாக a:vVdUma:gV

_#-ம் a:m // ordinal suffix with hyphen _#-ம் a:m // ordinal suffix with hyphen
_#-ல் il _#-ல் il
_#-வது a:vVdU _#-வது a:vVdU
_#-வதும் a:vVdUm _#-வதும் a:vVdUm
_#-வதுமாக a:vVdUma:gV _#-வதுமாக a:vVdUma:gV


_#-ஆம் a:m // including ஆ
_#-ஆவது a:vVdU
_#-ஆவதும் a:vVdUm
_#-ஆவதுமாக a:vVdUma:gV

// English words // English words
tamil தமிழ் $text tamil தமிழ் $text


பாதிக்காம $alt பாதிக்காம $alt
பனியா $alt பனியா $alt
பாம் $alt பாம் $alt
போத $alt




// initial த as [d] // initial த as [d]
போன் fo:n போன் fo:n
போனில் fo:nil போனில் fo:nil
//பைலை faIlaI //பைலை faIlaI
பாதர் fa:dVr
பாதரிடம் fa:dVrid.Vm பாதரிடம் fa:dVrid.Vm
பாதருடன் fa:dVrUd.Vn பாதருடன் fa:dVrUd.Vn
பாதரில்லாமல் fa:dVrilla:mVl பாதரில்லாமல் fa:dVrilla:mVl

+ 73
- 2
dictsource/ta_rules View File

// endings after போர்ட (board) // endings after போர்ட (board)
.L31 ்_ ிங் ின ை ுக்க ில ும .L31 ்_ ிங் ின ை ுக்க ில ும


// words after அர்த்த
.L32 ராத்திரி ஜாம நிசி வேளை



// consonants // consonants


_) க (ால்ஃப் g _) க (ால்ஃப் g
_) கால்ப் ga:lf _) கால்ப் ga:lf
_) க (ிஃப்ட g _) க (ிஃப்ட g
_) கிட (ார git.
_) க (ிடுகிடு g _) க (ிடுகிடு g
_) க (ிண்ணென்ற g _) க (ிண்ணென்ற g
_) க (ின்னஸ g _) க (ின்னஸ g
_) க் (ளாஸ்_ g _) க் (ளாஸ்_ g
_) க்வ (A kw _) க்வ (A kw
_) க் (வாலியர g _) க் (வாலியர g
_) க (ுட்கா g
_) கோவர்த்த go:vVrddV#
_) கோர்க (ாலாந்த go:rk
_) குருமுக (ி gurumuk
_) க (ோஸ்வாமி g
_) க (ோசுவாமி g
_) க (ிடார் g
_) க (ிடாரை g
_) க (ிடாரில g
_) க (ிடாரின g
_) க (ிடாரிட g
//endsort //endsort


//sort //sort
_முட்) க (டிகார gV
_தமிழ்) க (ூற k
_து) க (ாராம k
_நாகர்) க (ோவில k
_கோபி) க kV# _கோபி) க kV#
_ஸ்டா) க kV# _ஸ்டா) க kV#
_ஜமாய்) க kV# _ஜமாய்) க kV#
_) ச (ௌஹான tS _) ச (ௌஹான tS
_ந) ச் (னு tS _ந) ச் (னு tS
_கா) ச்மூச tSmu:tSV# _கா) ச்மூச tSmu:tSV#
அ) சு (வமேத s
அ) சோக (் s.o:k
_பாஸ்கரா) ச (ாரி tS
_பரமா) ச (ாரி tS
_மி) ச (ோராம z
_) சு (வாதி s
//endsort //endsort




அ) ட்லாண்ட t.la:n.t.V# // atlant அ) ட்லாண்ட t.la:n.t.V# // atlant
_) ட்விங்க (ிள t.wiNk _) ட்விங்க (ிள t.wiNk
_) ட்வ (ிட்டர t.w _) ட்வ (ிட்டர t.w
_ஸ்) டி (ரைக் t.
_) ட (ூல t.
//endsort //endsort




_) த (ோஹா d _) த (ோஹா d
_) தௌலதாப (ாத daUlVd.a:b _) தௌலதாப (ாத daUlVd.a:b
_) த (்ராட்சை d _) த (்ராட்சை d
_) த (ாவீத d
_) த (ுரியானந்த d
_) த (ாவூத d
//endsort //endsort


//sort //sort
_அர்) த்த (_L32 ddV#
_நிசப்) த dV# _நிசப்) த dV#
அனந்) த tV# அனந்) த tV#
_வசந்) த tV# _வசந்) த tV#
_) ப் (ளூஸ b _) ப் (ளூஸ b
_) ப் (ளோரிடா f _) ப் (ளோரிடா f
_) ப் (ளௌஸ b _) ப் (ளௌஸ b
_) புத்த (கய buddV
_) பாப (ுஜி ba:p
_) பிக (ார biH
_) ப (ிஹார b
_) ப (வ்விய bV
_) பி (ளட் b
L03) ப்ப (ூதகண bb
L03) ப்ப (ூதங்கள bb
_) புளூடூத் bl.u:t.u:T
_) ப்ளூடூத் bl.u:t.u:T
_) பி (ரவுன b
_) ப் (ரவுன b
_) ப (ட்டாச்சாரி bV
_) ப (ிசினச b
_) ப (ிசினெச b
_) ப (ூசுக்த b
_) ப (ேலூர b
_) பி (ரஷர p
_) பி (ரத்தியட்ச p
_) பி (ரத்தியக்ஷ p
_) ப (ோதத் b
_) ப (ோதங்கள b
_ஜுகல்_) ப (ந்தி bV
_) புத்த (ியக்க putt
_) ப (ாணம b
_) ப (ாணத்த b
//endsort //endsort


//sort //sort
_சுக) ப (ோக_ b
_க) ப (ளீகர bV
_ஜா) ப (ர fV
_முரண்) ப (ாட p
_வழி) ப (ார் p
_வழி) ப (ோட p
_பழி) ப (ோட p
_துர்) ப்ப (ுத்தி bb
அவிர்) ப்ப (ாக bb
L03) ப்பி (ரேத pp
L03) ப்பி (ரதே pp
_துண்டு) ப்பி (ரசுர pp
_கை) ப்பி (ரசுர pp
_நீர்) ப pV# _நீர்) ப pV#
_ப்ரூ) ப fV# _ப்ரூ) ப fV#
இடர்) ப pV# இடர்) ப pV#
_) வி (யா v _) வி (யா v
வி (யூக v வி (யூக v
இண்டர்) வி (யூ v இண்டர்) வி (யூ v
L03வ்) வி (யா v


.group ஶ .group ஶ
ஶ SV ஶ SV
_ம) ஸ்த (ூர zd _ம) ஸ்த (ூர zd
அரி) ஸ (ோன z அரி) ஸ (ோன z
_சூய) ஸ zV# _சூய) ஸ zV#
_ஹி) ஸ்ப (ுல்லா zb


.group ஹ .group ஹ
ஹ HV ஹ HV
இலேக்க (ிய le:gg இலேக்க (ிய le:gg
இ (லேச இ (லேச
இ (லையோலா இ (லையோலா
இ (ராத்_
இ (ராப்பகல
//endsort //endsort


.group உ .group உ

+ 6
- 0
phsource/ph_aragon View File

FMT(vowel/ee_1) FMT(vowel/ee_1)
endphoneme endphoneme


phoneme e#
vowel starttype #e endtype #e
length 200
ChangeIfStressed(e)
ChangePhoneme(NULL)
endphoneme


phoneme O phoneme O
vowel starttype #o endtype #o vowel starttype #o endtype #o

+ 8
- 0
phsource/ph_dutch View File

CALL base/z CALL base/z
endphoneme endphoneme



phoneme l
import_phoneme en/l
endphoneme

phoneme x2
import_phoneme af/x2
endphoneme

+ 7
- 5
phsource/ph_english_us View File

Vowelin f1=0 f2=1700 -300 300 f3=-100 80 Vowelin f1=0 f2=1700 -300 300 f3=-100 80
Vowelout f1=0 f2=1700 -300 250 f3=-100 80 rms=20 Vowelout f1=0 f2=1700 -300 250 f3=-100 80 rms=20


IF nextPhW(isVowel) AND nextPh(isUnstressed) AND NOT next2PhW(n) THEN
IF prevPhW(isVowel) THEN
ChangePhoneme(t#)
ELIF prevPhW(n) THEN
WAV(ustop/t, 60)
IF nextPhW(isVowel) AND nextPh(isUnstressed) THEN
IF NOT next2PhW(n) OR nextPhW(3:) THEN
IF prevPhW(isVowel) AND NOT prevPhW(aI@) THEN
ChangePhoneme(t#)
ELIF prevPhW(n) THEN
WAV(ustop/t, 60)
ENDIF
ENDIF ENDIF
ENDIF ENDIF



+ 41
- 0
phsource/ph_malayalam View File

endphoneme endphoneme





// suggested by Prasenjit Sen, but perhaps not needed?
// ml_rules changes [p], [t], [k] to [b], [d], [g] in non-initial
// positions

phoneme p
import_phoneme consonants/p-
voicingswitch b

IF thisPh(isWordStart) THEN
CALL base/p
ELIF thisPh(isWordEnd) AND NOT thisPh(isFirstVowel) THEN
ChangePhoneme(b)
ENDIF
endphoneme


phoneme t
import_phoneme base/t[
voicingswitch d

IF thisPh(isWordStart) THEN
CALL base/t
ELIF thisPh(isWordEnd) AND NOT thisPh(isFirstVowel) THEN
ChangePhoneme(d)
ENDIF
endphoneme


phoneme k
import_phoneme consonants/k-
voicingswitch g

IF thisPh(isWordStart) THEN
CALL base/k
ELIF thisPh(isWordEnd) AND NOT thisPh(isFirstVowel) THEN
ChangePhoneme(g)
ENDIF
endphoneme



+ 5
- 0
phsource/phonemes View File

phonemetable as bn phonemetable as bn
include ph_assamese include ph_assamese


phonemetable or bn
include ph_oriya

phonemetable mni bn
include ph_manipuri







+ 7
- 0
src/compiledata.cpp View File



sprintf(fname_log,"%s%s",path_dsource,"dict_log"); sprintf(fname_log,"%s%s",path_dsource,"dict_log");
log = fopen(fname_log,"w"); log = fopen(fname_log,"w");
if(log != 0)
{
fprintf(log, "%s", utf8_bom);
}
sprintf(fname_log,"%s%s",path_dsource,"dict_phonemes"); sprintf(fname_log,"%s%s",path_dsource,"dict_phonemes");
f_phused = fopen(fname_log,"w"); f_phused = fopen(fname_log,"w");


else else
{ {
error("Unexpected keyword '%s'",item_string); error("Unexpected keyword '%s'",item_string);

if((strcmp(item_string, "phoneme") == 0) || (strcmp(item_string, "endphoneme") == 0))
return(-1);
} }


// output the word // output the word

+ 12
- 8
src/compiledict.cpp View File

char *mnemptr; char *mnemptr;
unsigned char flag_codes[100]; unsigned char flag_codes[100];
char encoded_ph[200]; char encoded_ph[200];
unsigned char bad_phoneme[4];
char bad_phoneme_str[4];
int bad_phoneme;
static char nullstring[] = {0}; static char nullstring[] = {0};


text_not_phonemes = 0; text_not_phonemes = 0;
} }
else else
{ {
EncodePhonemes(phonetic,encoded_ph,bad_phoneme);
EncodePhonemes(phonetic,encoded_ph,&bad_phoneme);
if(strchr(encoded_ph,phonSWITCH) != 0) if(strchr(encoded_ph,phonSWITCH) != 0)
{ {
flag_codes[n_flag_codes++] = BITNUM_FLAG_ONLY_S; // don't match on suffixes (except 's') when switching languages flag_codes[n_flag_codes++] = BITNUM_FLAG_ONLY_S; // don't match on suffixes (except 's') when switching languages
} }


// check for errors in the phonemes codes // check for errors in the phonemes codes
if(bad_phoneme[0] != 0)
if(bad_phoneme != 0)
{ {
// unrecognised phoneme, report error // unrecognised phoneme, report error
fprintf(f_log,"%5d: Bad phoneme [%c] (0x%x) in: %s %s\n",linenum,bad_phoneme[0],bad_phoneme[0],word,phonetic);
bad_phoneme_str[utf8_out(bad_phoneme, bad_phoneme_str)] = 0;
fprintf(f_log,"%5d: Bad phoneme [%s] (U+%x) in: %s %s\n",linenum,bad_phoneme_str,bad_phoneme,word,phonetic);
error_count++; error_count++;
} }
} }
int finish=0; int finish=0;
char buf[80]; char buf[80];
char output[150]; char output[150];
unsigned char bad_phoneme[4];
int bad_phoneme;
char bad_phoneme_str[4];


buf[0]=0; buf[0]=0;
rule_cond[0]=0; rule_cond[0]=0;
return(NULL); return(NULL);
} }


EncodePhonemes(rule_phonemes,buf,bad_phoneme);
if(bad_phoneme[0] != 0)
EncodePhonemes(rule_phonemes,buf,&bad_phoneme);
if(bad_phoneme != 0)
{ {
fprintf(f_log,"%5d: Bad phoneme [%c] in %s\n",linenum,bad_phoneme[0],input);
bad_phoneme_str[utf8_out(bad_phoneme, bad_phoneme_str)] = 0;
fprintf(f_log,"%5d: Bad phoneme [%s] (U+%x) in: %s\n",linenum,bad_phoneme_str,bad_phoneme,input);
error_count++; error_count++;
} }
strcpy(output,buf); strcpy(output,buf);

+ 4
- 5
src/dictionary.cpp View File







const char *EncodePhonemes(const char *p, char *outptr, unsigned char *bad_phoneme)
/***************************************************************************/
const char *EncodePhonemes(const char *p, char *outptr, int *bad_phoneme)
/******************************************************************/
/* Translate a phoneme string from ascii mnemonics to internal phoneme numbers, /* Translate a phoneme string from ascii mnemonics to internal phoneme numbers,
from 'p' up to next blank . from 'p' up to next blank .
Returns advanced 'p' Returns advanced 'p'
unsigned int mnemonic_word; unsigned int mnemonic_word;


if(bad_phoneme != NULL) if(bad_phoneme != NULL)
bad_phoneme[0] = 0;
*bad_phoneme = 0;


// skip initial blanks // skip initial blanks
while(isspace(*p)) while(isspace(*p))
// not recognised, report and ignore // not recognised, report and ignore
if(bad_phoneme != NULL) if(bad_phoneme != NULL)
{ {
bad_phoneme[0] = *p;
bad_phoneme[1] = 0;
utf8_in(bad_phoneme, p);
} }
*outptr++ = 0; *outptr++ = 0;
return(p+1); return(p+1);

+ 5
- 0
src/espeakedit.cpp View File

int debug_flag=0; int debug_flag=0;
char fname_log[sizeof(path_dsource)+12]; char fname_log[sizeof(path_dsource)+12];
char err_fname[sizeof(path_home)+15]; char err_fname[sizeof(path_home)+15];
static const char utf8_bom[] = {0xef,0xbb,0xbf,0};


switch(event.GetId()) switch(event.GetId())
{ {
case MENU_COMPILE_DICT: case MENU_COMPILE_DICT:
sprintf(fname_log,"%s%s",path_dsource,"dict_log"); sprintf(fname_log,"%s%s",path_dsource,"dict_log");
log = fopen(fname_log,"w"); log = fopen(fname_log,"w");
if(log != NULL)
{
fprintf(log, "%s", utf8_bom);
}


LoadDictionary(translator, translator->dictionary_name, 0); LoadDictionary(translator, translator->dictionary_name, 0);
if((err = CompileDictionary(path_dsource,translator->dictionary_name,log,err_fname,debug_flag)) < 0) if((err = CompileDictionary(path_dsource,translator->dictionary_name,log,err_fname,debug_flag)) < 0)

+ 18
- 11
src/event.cpp View File





//<includes //<includes
#ifndef PLATFORM_WINDOWS
#include <unistd.h> #include <unistd.h>
#endif
#include <assert.h> #include <assert.h>
#include <string.h> #include <string.h>
#include <stdlib.h> #include <stdlib.h>
static sem_t my_sem_stop_is_acknowledged; static sem_t my_sem_stop_is_acknowledged;
// my_thread: polls the audio duration and compares it to the duration of the first event. // my_thread: polls the audio duration and compares it to the duration of the first event.
static pthread_t my_thread; static pthread_t my_thread;
static bool thread_inited;


static t_espeak_callback* my_callback = NULL; static t_espeak_callback* my_callback = NULL;
static int my_event_is_running=0; static int my_event_is_running=0;
assert(-1 != sem_init(&my_sem_stop_is_acknowledged, 0, 0)); assert(-1 != sem_init(&my_sem_stop_is_acknowledged, 0, 0));


pthread_attr_t a_attrib; pthread_attr_t a_attrib;
if (pthread_attr_init (& a_attrib)
|| pthread_attr_setdetachstate(&a_attrib, PTHREAD_CREATE_JOINABLE)
|| pthread_create( &my_thread,
& a_attrib,
polling_thread,
(void*)NULL))
{
assert(0);
}


if (pthread_attr_init (&a_attrib) == 0
&& pthread_attr_setdetachstate(&a_attrib, PTHREAD_CREATE_JOINABLE) == 0)
{
thread_inited = (0 == pthread_create(&my_thread,
&a_attrib,
polling_thread,
(void*)NULL));
}
assert(thread_inited);
pthread_attr_destroy(&a_attrib); pthread_attr_destroy(&a_attrib);
} }
//> //>
"MARK", "MARK",
"PLAY", "PLAY",
"END", "END",
"MSG_TERMINATED"
"MSG_TERMINATED",
"PHONEME",
"SAMPLERATE",
"??"
}; };


SHOW("event_display > event=0x%x\n",event); SHOW("event_display > event=0x%x\n",event);
{ {
ENTER("event_terminate"); ENTER("event_terminate");


if (my_thread)
if (thread_inited)
{ {
pthread_cancel(my_thread); pthread_cancel(my_thread);
pthread_join(my_thread,NULL); pthread_join(my_thread,NULL);
sem_destroy(&my_sem_stop_is_required); sem_destroy(&my_sem_stop_is_required);
sem_destroy(&my_sem_stop_is_acknowledged); sem_destroy(&my_sem_stop_is_acknowledged);
init(); // purge event init(); // purge event
thread_inited = 0;
} }
} }



+ 2
- 0
src/fifo.cpp View File



//<includes //<includes


#ifndef PLATFORM_WINDOWS
#include <unistd.h> #include <unistd.h>
#endif
#include <assert.h> #include <assert.h>
#include <string.h> #include <string.h>
#include <stdlib.h> #include <stdlib.h>

+ 8
- 2
src/numbers.cpp View File

else else
{ {
// followed by hundreds or thousands etc // followed by hundreds or thousands etc
sprintf(string,"_%da",value);
if(tr->langopts.numbers2 & NUM2_ORDINAL_AND_THOUSANDS)
sprintf(string, "_%do", value);
else
sprintf(string, "_%da", value);
found = Lookup(tr, string, ph_digits); found = Lookup(tr, string, ph_digits);
} }


else if(((control & 2) == 0) || ((tr->langopts.numbers & NUM_SWAP_TENS) != 0)) else if(((control & 2) == 0) || ((tr->langopts.numbers & NUM_SWAP_TENS) != 0))
{ {
// followed by hundreds or thousands (or tens) // followed by hundreds or thousands (or tens)
sprintf(string,"_%da",units);
if(tr->langopts.numbers2 & NUM2_ORDINAL_AND_THOUSANDS)
sprintf(string, "_%do", units);
else
sprintf(string, "_%da", units);
found = Lookup(tr, string, ph_digits); found = Lookup(tr, string, ph_digits);
} }
} }

+ 4
- 4
src/phoneme.h View File

#define phSINGLE_INSTN 0x1000 // this phoneme has a single instruction program, with an implicit Return #define phSINGLE_INSTN 0x1000 // this phoneme has a single instruction program, with an implicit Return
#define phBRKAFTER 0x4000 // [*] add a post-pause #define phBRKAFTER 0x4000 // [*] add a post-pause


#define phNONSYLLABIC 0x100000 // don't count this vowel as a syllable when finding the stress position
#define phNONSYLLABIC 0x100000 // don't count this vowel as a syllable when finding the stress position
#define phLONG 0x200000 #define phLONG 0x200000
#define phLENGTHENSTOP 0x400000 // make the pre-pause slightly longer #define phLENGTHENSTOP 0x400000 // make the pre-pause slightly longer
#define phRHOTIC 0x800000 // bit 23 #define phRHOTIC 0x800000 // bit 23
unsigned char end_type; unsigned char end_type;
unsigned char std_length; // for vowels, in mS/2; for phSTRESS phonemes, this is the stress/tone type unsigned char std_length; // for vowels, in mS/2; for phSTRESS phonemes, this is the stress/tone type
unsigned char length_mod; // a length_mod group number, used to access length_mod_tab unsigned char length_mod; // a length_mod group number, used to access length_mod_tab
} PHONEME_TAB; } PHONEME_TAB;










#define PH(c1,c2) (c2<<8)+c1 // combine two characters into an integer for phoneme name
#define PH(c1,c2) (c2<<8)+c1 // combine two characters into an integer for phoneme name
#define PH3(c1,c2,c3) (c3<<16)+(c2<<8)+c1 #define PH3(c1,c2,c3) (c3<<16)+(c2<<8)+c1
#define PhonemeCode2(c1,c2) PhonemeCode((c2<<8)+c1) #define PhonemeCode2(c1,c2) PhonemeCode((c2<<8)+c1)
int LookupPhonemeString(const char *string); int LookupPhonemeString(const char *string);
int PhonemeCode(unsigned int mnem); int PhonemeCode(unsigned int mnem);


const char *EncodePhonemes(const char *p, char *outptr, unsigned char *bad_phoneme);
const char *EncodePhonemes(const char *p, char *outptr, int *bad_phoneme);
void DecodePhonemes(const char *inptr, char *outptr); void DecodePhonemes(const char *inptr, char *outptr);


extern const char *WordToString(unsigned int word); extern const char *WordToString(unsigned int word);

+ 11
- 2
src/speak_lib.cpp View File

#include "speech.h" #include "speech.h"


#include <sys/stat.h> #include <sys/stat.h>
#ifndef PLATFORM_WINDOWS
#ifdef PLATFORM_WINDOWS
#include <fcntl.h>
#include <io.h>
#include <windows.h>
#include <winreg.h>
#else /* PLATFORM_POSIX */
#include <unistd.h> #include <unistd.h>
#endif #endif


"SENTENCE", "SENTENCE",
"MARK", "MARK",
"PLAY", "PLAY",
"END"};
"END",
"MSG_TERMINATED",
"PHONEME",
"SAMPLERATE",
"??" };
#endif #endif





+ 1
- 1
src/synthdata.cpp View File

#include "translate.h" #include "translate.h"
#include "wave.h" #include "wave.h"


const char *version_string = "1.47.12 23.Sep.13";
const char *version_string = "1.47.13 22.Oct.13";
const int version_phdata = 0x014709; const int version_phdata = 0x014709;


int option_device_number = -1; int option_device_number = -1;

+ 2
- 0
src/tr_languages.cpp View File

SetupTranslator(tr,stress_lengths_ta, NULL); SetupTranslator(tr,stress_lengths_ta, NULL);
tr->letter_bits_offset = OFFSET_TAMIL; tr->letter_bits_offset = OFFSET_TAMIL;
tr->langopts.numbers = NUM_OMIT_1_THOUSAND ; tr->langopts.numbers = NUM_OMIT_1_THOUSAND ;
tr->langopts.numbers2 = NUM2_ORDINAL_AND_THOUSANDS;
tr->langopts.param[LOPT_WORD_MERGE] = 1; // don't break vowels betwen words tr->langopts.param[LOPT_WORD_MERGE] = 1; // don't break vowels betwen words
} }
else else
break; break;


case L('u','r'): // Urdu case L('u','r'): // Urdu
case L('s','d'): // Sindhi
{ {
tr->letter_bits_offset = OFFSET_ARABIC; tr->letter_bits_offset = OFFSET_ARABIC;
tr->langopts.param[LOPT_UNPRONOUNCABLE] = 1; // disable check for unpronouncable words tr->langopts.param[LOPT_UNPRONOUNCABLE] = 1; // disable check for unpronouncable words

+ 3
- 3
src/translate.cpp View File

prefix_flags = 1; prefix_flags = 1;
if(found == 0) if(found == 0)
{ {
end_type = TranslateRules(tr, wordx, phonemes, N_WORD_PHONEMES, end_phonemes, 0, dictionary_flags);
end_type = TranslateRules(tr, wordx, phonemes, N_WORD_PHONEMES, end_phonemes, wflags & FLAG_HYPHEN_AFTER, dictionary_flags);


if(phonemes[0] == phonSWITCH) if(phonemes[0] == phonSWITCH)
{ {
int ix; int ix;
int sylimit; // max. number of syllables in a word to be combined with a preceding preposition int sylimit; // max. number of syllables in a word to be combined with a preceding preposition
const char *new_language; const char *new_language;
unsigned char bad_phoneme[4];
int bad_phoneme;
int word_flags; int word_flags;
int word_copy_len; int word_copy_len;
char word_copy[N_WORD_BYTES+1]; char word_copy[N_WORD_BYTES+1];
} }
else else
{ {
EncodePhonemes(word,word_phonemes,bad_phoneme);
EncodePhonemes(word,word_phonemes,&bad_phoneme);
} }
flags = FLAG_FOUND; flags = FLAG_FOUND;
} }

+ 2
- 0
src/translate.h View File

#define NUM2_ENGLISH_NUMERALS 0x8000 #define NUM2_ENGLISH_NUMERALS 0x8000
#define NUM2_PERCENT_BEFORE 0x10000 #define NUM2_PERCENT_BEFORE 0x10000
#define NUM2_OMIT_1_HUNDRED_ONLY 0x20000 #define NUM2_OMIT_1_HUNDRED_ONLY 0x20000
#define NUM2_ORDINAL_AND_THOUSANDS 0x40000
// bits 1-4 use variant form of numbers before thousands,millions,etc. // bits 1-4 use variant form of numbers before thousands,millions,etc.
// bits 6-8 use different forms of thousand, million, etc (M MA MB) // bits 6-8 use different forms of thousand, million, etc (M MA MB)
// bit9=(LANG=rw) say "thousand" and "million" before its number, not after // bit9=(LANG=rw) say "thousand" and "million" before its number, not after
// bit15=(LANG=ne) speak (non-replaced) English numerals in English // bit15=(LANG=ne) speak (non-replaced) English numerals in English
// bit16=(LANG=si) say "%" before the number // bit16=(LANG=si) say "%" before the number
// bit17=(LANG=ml) omit "one" before hundred only if there are no previous digits // bit17=(LANG=ml) omit "one" before hundred only if there are no previous digits
// bit18=(LANG=ta) same variant for ordinals and thousands (#o = #a)
int numbers2; int numbers2;


#define BREAK_THOUSANDS 0x49249248 #define BREAK_THOUSANDS 0x49249248

+ 74
- 63
src/wave.cpp View File

#include <time.h> #include <time.h>


#include "portaudio.h" #include "portaudio.h"
#ifndef PLATFORM_WINDOWS
#ifdef PLATFORM_WINDOWS
#include <windows.h>
#else
#include <unistd.h> #include <unistd.h>
#endif #endif
#include "wave.h" #include "wave.h"


//<Definitions //<Definitions


#ifdef NEED_STRUCT_TIMESPEC
#define HAVE_STRUCT_TIMESPEC 1
struct timespec {
long tv_sec;
long tv_nsec;
};
#endif /* HAVE_STRUCT_TIMESPEC */


enum {ONE_BILLION=1000000000}; enum {ONE_BILLION=1000000000};


#ifdef USE_PORTAUDIO #ifdef USE_PORTAUDIO
#endif #endif




#ifdef USE_PULSEAUDIO #ifdef USE_PULSEAUDIO
// create some wrappers for runtime detection // create some wrappers for runtime detection


#define BUFFER_LENGTH (MAX_SAMPLE_RATE*2*sizeof(uint16_t)) #define BUFFER_LENGTH (MAX_SAMPLE_RATE*2*sizeof(uint16_t))
//#define THRESHOLD (BUFFER_LENGTH/5) //#define THRESHOLD (BUFFER_LENGTH/5)
static char myBuffer[BUFFER_LENGTH]; static char myBuffer[BUFFER_LENGTH];
static char* myRead=NULL;
static char* myWrite=NULL;
static char* myRead=NULL;
static char* myWrite=NULL;
static int out_channels=1; static int out_channels=1;
static int my_stream_could_start=0; static int my_stream_could_start=0;
static int wave_samplerate; static int wave_samplerate;


// time measurement // time measurement
// The read and write position audio stream in the audio stream are measured in ms. // The read and write position audio stream in the audio stream are measured in ms.
//
//
// * When the stream is opened, myReadPosition and myWritePosition are cleared. // * When the stream is opened, myReadPosition and myWritePosition are cleared.
// * myWritePosition is updated in wave_write. // * myWritePosition is updated in wave_write.
// * myReadPosition is updated in pa_callback (+ sample delay). // * myReadPosition is updated in pa_callback (+ sample delay).
PaError err; PaError err;
SHOW_TIME("start_stream"); SHOW_TIME("start_stream");


my_stream_could_start=0;
my_stream_could_start=0;
mInCallbackFinishedState = false; mInCallbackFinishedState = false;


err = Pa_StartStream(pa_stream); err = Pa_StartStream(pa_stream);
SHOW("start_stream > Pa_StartStream=%d (%s)\n", err, Pa_GetErrorText(err)); SHOW("start_stream > Pa_StartStream=%d (%s)\n", err, Pa_GetErrorText(err));
#if USE_PORTAUDIO == 19 #if USE_PORTAUDIO == 19
if(err == paStreamIsNotStopped) if(err == paStreamIsNotStopped)
{ {
memcpy(outputBuffer, myRead, aUsedMem); memcpy(outputBuffer, myRead, aUsedMem);
} }
char* p = (char*)outputBuffer + aUsedMem; char* p = (char*)outputBuffer + aUsedMem;
memset(p, 0, n - aUsedMem);
memset(p, 0, n - aUsedMem);
// myReadPosition += aUsedMem/(out_channels*sizeof(uint16_t)); // myReadPosition += aUsedMem/(out_channels*sizeof(uint16_t));
myRead = aWrite; myRead = aWrite;
} }
myRead = myBuffer + aRest; myRead = myBuffer + aRest;
} }
else else
{
{
SHOW_TIME("pa_callback > underflow"); SHOW_TIME("pa_callback > underflow");
aResult=1; // paComplete; aResult=1; // paComplete;




size_t aUsedMem = aTopMem + aRest; size_t aUsedMem = aTopMem + aRest;
char* p = (char*)outputBuffer + aUsedMem; char* p = (char*)outputBuffer + aUsedMem;
memset(p, 0, n - aUsedMem);
memset(p, 0, n - aUsedMem);
// myReadPosition += aUsedMem/(out_channels*sizeof(uint16_t)); // myReadPosition += aUsedMem/(out_channels*sizeof(uint16_t));
myRead = aWrite; myRead = aWrite;
} }
//paClipOff | paDitherOff, //paClipOff | paDitherOff,
paNoFlag, paNoFlag,
pa_callback, (void *)userdata); pa_callback, (void *)userdata);
SHOW("wave_open_sound > Pa_OpenDefaultStream(1): err=%d (%s)\n",err, Pa_GetErrorText(err));
SHOW("wave_open_sound > Pa_OpenDefaultStream(1): err=%d (%s)\n",err, Pa_GetErrorText(err));


if(err == paInvalidChannelCount) if(err == paInvalidChannelCount)
{ {
// paClipOff | paDitherOff, // paClipOff | paDitherOff,
pa_callback, pa_callback,
(void *)userdata); (void *)userdata);
if ((err!=paNoError)
if ((err!=paNoError)
&& (err!=paInvalidChannelCount)) //err==paUnanticipatedHostError && (err!=paInvalidChannelCount)) //err==paUnanticipatedHostError
{ {
fprintf(stderr, "wave_open_sound > Pa_OpenStream : err=%d (%s)\n",err,Pa_GetErrorText(err)); fprintf(stderr, "wave_open_sound > Pa_OpenStream : err=%d (%s)\n",err,Pa_GetErrorText(err));
myOutputParameters.channelCount = 1; myOutputParameters.channelCount = 1;
myOutputParameters.sampleFormat = paInt16; myOutputParameters.sampleFormat = paInt16;


// Latency greater than 100ms for avoiding glitches
// Latency greater than 100ms for avoiding glitches
// (e.g. when moving a window in a graphical desktop) // (e.g. when moving a window in a graphical desktop)
// deviceInfo = Pa_GetDeviceInfo(selectedDevice); // deviceInfo = Pa_GetDeviceInfo(selectedDevice);
if (deviceInfo) if (deviceInfo)
for( i=0; i<numDevices; i++ ) for( i=0; i<numDevices; i++ )
{ {
deviceInfo = Pa_GetDeviceInfo( i ); deviceInfo = Pa_GetDeviceInfo( i );
if (deviceInfo == NULL) if (deviceInfo == NULL)
{ {
break; break;
} }
const PaHostApiInfo *hostInfo = Pa_GetHostApiInfo( deviceInfo->hostApi ); const PaHostApiInfo *hostInfo = Pa_GetHostApiInfo( deviceInfo->hostApi );
if (hostInfo && hostInfo->type == paALSA) if (hostInfo && hostInfo->type == paALSA)
{
{
// Check (once) the default output device // Check (once) the default output device
if (defaultAlsaIndex == numDevices) if (defaultAlsaIndex == numDevices)
{ {
update_output_parameters(defaultAlsaIndex, deviceInfo); update_output_parameters(defaultAlsaIndex, deviceInfo);
if (Pa_IsFormatSupported(NULL, &myOutputParameters, wave_samplerate) == 0) if (Pa_IsFormatSupported(NULL, &myOutputParameters, wave_samplerate) == 0)
{ {
SHOW( "select_device > ALSA (default), name=%s (#%d)\n", deviceInfo->name, defaultAlsaIndex);
SHOW( "select_device > ALSA (default), name=%s (#%d)\n", deviceInfo->name, defaultAlsaIndex);
selectedIndex = defaultAlsaIndex; selectedIndex = defaultAlsaIndex;
selectedDeviceInfo = deviceInfo; selectedDeviceInfo = deviceInfo;
break; break;
} }
} }
// if the default output device does not match,
// look for the device with the highest number of output channels
// if the default output device does not match,
// look for the device with the highest number of output channels
SHOW( "select_device > ALSA, i=%d (numDevices=%d)\n", i, numDevices); SHOW( "select_device > ALSA, i=%d (numDevices=%d)\n", i, numDevices);
update_output_parameters(i, deviceInfo); update_output_parameters(i, deviceInfo);
if (Pa_IsFormatSupported(NULL, &myOutputParameters, wave_samplerate) == 0) if (Pa_IsFormatSupported(NULL, &myOutputParameters, wave_samplerate) == 0)
{ {
SHOW( "select_device > ALSA, name=%s (#%d)\n", deviceInfo->name, i); SHOW( "select_device > ALSA, name=%s (#%d)\n", deviceInfo->name, i);
if (!selectedDeviceInfo if (!selectedDeviceInfo
|| (selectedDeviceInfo->maxOutputChannels < deviceInfo->maxOutputChannels)) || (selectedDeviceInfo->maxOutputChannels < deviceInfo->maxOutputChannels))
{ {
{ {
update_output_parameters(selectedIndex, selectedDeviceInfo); update_output_parameters(selectedIndex, selectedDeviceInfo);
} }
else
else
{ {
i = Pa_GetDefaultOutputDevice(); i = Pa_GetDefaultOutputDevice();
deviceInfo = Pa_GetDeviceInfo( i ); deviceInfo = Pa_GetDeviceInfo( i );
update_output_parameters(i, deviceInfo); update_output_parameters(i, deviceInfo);
} }


#endif
#endif
} }


//> //>
//<copyBuffer //<copyBuffer




static size_t copyBuffer(char* dest, char* src, const size_t theSizeInBytes)
{
static size_t copyBuffer(char* dest, char* src, const size_t theSizeInBytes)
{
size_t bytes_written = 0; size_t bytes_written = 0;
unsigned int i = 0; unsigned int i = 0;
uint16_t* a_dest = NULL; uint16_t* a_dest = NULL;
uint16_t* a_src = NULL; uint16_t* a_src = NULL;
if ((src != NULL) && dest != NULL) if ((src != NULL) && dest != NULL)
{
{
// copy for one channel (mono)? // copy for one channel (mono)?
if(out_channels==1) if(out_channels==1)
{
{
SHOW("copyBuffer > 1 channel > memcpy %x (%d bytes)\n", (int)myWrite, theSizeInBytes); SHOW("copyBuffer > 1 channel > memcpy %x (%d bytes)\n", (int)myWrite, theSizeInBytes);
memcpy(dest, src, theSizeInBytes); memcpy(dest, src, theSizeInBytes);
bytes_written = theSizeInBytes; bytes_written = theSizeInBytes;
i = 0; i = 0;
a_dest = (uint16_t* )dest; a_dest = (uint16_t* )dest;
a_src = (uint16_t* )src; a_src = (uint16_t* )src;
for(i=0; i<theSizeInBytes/2; i++) for(i=0; i<theSizeInBytes/2; i++)
{ {
a_dest[2*i] = a_src[i]; a_dest[2*i] = a_src[i];
bytes_written = 2*theSizeInBytes; bytes_written = 2*theSizeInBytes;
} // end if(out_channels==1) } // end if(out_channels==1)
} // end if ((src != NULL) && dest != NULL) } // end if ((src != NULL) && dest != NULL)
return bytes_written;
return bytes_written;
} }


//> //>
// space in ringbuffer for the sample needed: 1x mono channel but 2x for 1 stereo channel // space in ringbuffer for the sample needed: 1x mono channel but 2x for 1 stereo channel
size_t bytes_to_write = (out_channels==1) ? theSize : theSize*2; size_t bytes_to_write = (out_channels==1) ? theSize : theSize*2;
my_stream_could_start = 0; my_stream_could_start = 0;
if(pa_stream == NULL) if(pa_stream == NULL)
{ {
SHOW_TIME("wave_write > wave_open_sound\n"); SHOW_TIME("wave_write > wave_open_sound\n");
my_stream_could_start = 1; my_stream_could_start = 1;
} }
assert(BUFFER_LENGTH >= bytes_to_write); assert(BUFFER_LENGTH >= bytes_to_write);
if (myWrite >= myBuffer + BUFFER_LENGTH) if (myWrite >= myBuffer + BUFFER_LENGTH)
{ {
myWrite = myBuffer; myWrite = myBuffer;
} // end if (myWrite >= myBuffer + BUFFER_LENGTH) } // end if (myWrite >= myBuffer + BUFFER_LENGTH)
size_t aTotalFreeMem=0; size_t aTotalFreeMem=0;
char* aRead = myRead; char* aRead = myRead;
SHOW("wave_write > aRead=%x, myWrite=%x\n", (int)aRead, (int)myWrite); SHOW("wave_write > aRead=%x, myWrite=%x\n", (int)aRead, (int)myWrite);
while (1) while (1)
{ {
if (my_callback_is_output_enabled && (0==my_callback_is_output_enabled())) if (my_callback_is_output_enabled && (0==my_callback_is_output_enabled()))
SHOW_TIME("wave_write > my_callback_is_output_enabled: no!"); SHOW_TIME("wave_write > my_callback_is_output_enabled: no!");
return 0; return 0;
} }
aRead = myRead; aRead = myRead;
// write pointer is before read pointer? // write pointer is before read pointer?
if (myWrite >= aRead) if (myWrite >= aRead)
{ {
{ {
aTotalFreeMem = aRead - myWrite; aTotalFreeMem = aRead - myWrite;
} // end if (myWrite >= aRead) } // end if (myWrite >= aRead)
if (aTotalFreeMem>1) if (aTotalFreeMem>1)
{ {
// -1 because myWrite must be different of aRead // -1 because myWrite must be different of aRead
// otherwise buffer would be considered as empty // otherwise buffer would be considered as empty
aTotalFreeMem -= 1; aTotalFreeMem -= 1;
} // end if (aTotalFreeMem>1) } // end if (aTotalFreeMem>1)
if (aTotalFreeMem >= bytes_to_write) if (aTotalFreeMem >= bytes_to_write)
{ {
break; break;
} // end if (aTotalFreeMem >= bytes_to_write) } // end if (aTotalFreeMem >= bytes_to_write)
//SHOW_TIME("wave_write > wait"); //SHOW_TIME("wave_write > wait");
SHOW("wave_write > wait: aTotalFreeMem=%d\n", aTotalFreeMem); SHOW("wave_write > wait: aTotalFreeMem=%d\n", aTotalFreeMem);
SHOW("wave_write > aRead=%x, myWrite=%x\n", (int)aRead, (int)myWrite); SHOW("wave_write > aRead=%x, myWrite=%x\n", (int)aRead, (int)myWrite);
usleep(10000); usleep(10000);
} // end while (1) } // end while (1)
aRead = myRead; aRead = myRead;
// write pointer is ahead the read pointer? // write pointer is ahead the read pointer?
if (myWrite >= aRead) if (myWrite >= aRead)
{ {
SHOW_TIME("wave_write > myWrite <= aRead"); SHOW_TIME("wave_write > myWrite <= aRead");
myWrite += copyBuffer(myWrite, theMono16BitsWaveBuffer, theSize); myWrite += copyBuffer(myWrite, theMono16BitsWaveBuffer, theSize);
} // end if (myWrite >= aRead) } // end if (myWrite >= aRead)
bytes_written = bytes_to_write; bytes_written = bytes_to_write;
myWritePosition += theSize/sizeof(uint16_t); // add number of samples myWritePosition += theSize/sizeof(uint16_t); // add number of samples
if (my_stream_could_start && (get_used_mem() >= out_channels * sizeof(uint16_t) * FRAMES_PER_BUFFER)) if (my_stream_could_start && (get_used_mem() >= out_channels * sizeof(uint16_t) * FRAMES_PER_BUFFER))
{ {
start_stream(); start_stream();
} // end if (my_stream_could_start && (get_used_mem() >= out_channels * sizeof(uint16_t) * FRAMES_PER_BUFFER)) } // end if (my_stream_could_start && (get_used_mem() >= out_channels * sizeof(uint16_t) * FRAMES_PER_BUFFER))
SHOW_TIME("wave_write > LEAVE"); SHOW_TIME("wave_write > LEAVE");
return bytes_written; return bytes_written;
} }


SHOW_TIME("wave_close > LEAVE (NULL stream)"); SHOW_TIME("wave_close > LEAVE (NULL stream)");
return 0; return 0;
} }
if( Pa_IsStreamStopped( pa_stream ) ) if( Pa_IsStreamStopped( pa_stream ) )
{ {
SHOW_TIME("wave_close > LEAVE (stopped)"); SHOW_TIME("wave_close > LEAVE (stopped)");
SHOW_TIME("wave_close > LEAVE (NULL stream)"); SHOW_TIME("wave_close > LEAVE (NULL stream)");
return 0; return 0;
} }
if( Pa_StreamActive( pa_stream ) == false && mInCallbackFinishedState == false ) if( Pa_StreamActive( pa_stream ) == false && mInCallbackFinishedState == false )
{ {
SHOW_TIME("wave_close > LEAVE (not active)"); SHOW_TIME("wave_close > LEAVE (not active)");
SHOW_TIME("wave_close > LEAVE (stopStreamCount)"); SHOW_TIME("wave_close > LEAVE (stopStreamCount)");
return 0; return 0;
} }
// Comment from Audacity-1.2.4b adapted to the eSpeak context.
// Comment from Audacity-1.2.4b adapted to the eSpeak context.
// //
// We got here in one of two ways: // We got here in one of two ways:
// //
// 1. The calling program calls the espeak_Cancel function and we
// therefore want to stop as quickly as possible.
// 1. The calling program calls the espeak_Cancel function and we
// therefore want to stop as quickly as possible.
// So we use AbortStream(). If this is // So we use AbortStream(). If this is
// the case the portaudio stream is still in the Running state // the case the portaudio stream is still in the Running state
// (see PortAudio state machine docs). // (see PortAudio state machine docs).
// //
// 2. The callback told PortAudio to stop the stream since it had // 2. The callback told PortAudio to stop the stream since it had
// reached the end of the selection.
// The event polling thread discovered this by noticing that
// reached the end of the selection.
// The event polling thread discovered this by noticing that
// wave_is_busy() returned false. // wave_is_busy() returned false.
// wave_is_busy() (which calls Pa_GetStreamActive()) will not return // wave_is_busy() (which calls Pa_GetStreamActive()) will not return
// false until all buffers have finished playing, so we can call // false until all buffers have finished playing, so we can call
// call StopStream if the callback brought us here, and AbortStream // call StopStream if the callback brought us here, and AbortStream
// if the user brought us here. // if the user brought us here.
// //
#if (USE_PORTAUDIO == 19) #if (USE_PORTAUDIO == 19)
if (pa_stream) if (pa_stream)
{ {
if (pa_stream) if (pa_stream)
{ {
#if USE_PORTAUDIO == 18 #if USE_PORTAUDIO == 18
active = Pa_StreamActive(pa_stream)
active = Pa_StreamActive(pa_stream)
&& (mInCallbackFinishedState == false); && (mInCallbackFinishedState == false);
#else #else
active = Pa_IsStreamActive(pa_stream) active = Pa_IsStreamActive(pa_stream)
&& (mInCallbackFinishedState == false); && (mInCallbackFinishedState == false);
#endif #endif
} }
SHOW("wave_is_busy: %d\n",active); SHOW("wave_is_busy: %d\n",active);






if (!time || !pa_stream) if (!time || !pa_stream)
{ {
SHOW("event get_remaining_time> %s\n","audio device not available");
SHOW("event get_remaining_time> %s\n","audio device not available");
return -1; return -1;
} }


{ {
SHOW("event > add_time_in_ms ns: %d sec %Lu nsec \n", ts->tv_sec, t_ns); SHOW("event > add_time_in_ms ns: %d sec %Lu nsec \n", ts->tv_sec, t_ns);
ts->tv_sec += 1; ts->tv_sec += 1;
t_ns -= ONE_BILLION;
t_ns -= ONE_BILLION;
} }
ts->tv_nsec = (long int)t_ns; ts->tv_nsec = (long int)t_ns;
} }

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