void speaker::run()
{
int heap_size = 2100000; // default scheme heap size
int load_init_files = 1; // we want the festival init files loaded
festival_initialize(load_init_files, heap_size);
festival_say_text(_string);
}
bool stardict_tts_plugin_init(StarDictTtsPlugInObject *obj)
{
festival_initialize(1, 210000);
std::string res = get_cfg_filename();
if (!g_file_test(res.c_str(), G_FILE_TEST_EXISTS)) {
g_file_set_contents(res.c_str(), "[festival]\nvoice=\n", -1, NULL);
}
GKeyFile *keyfile = g_key_file_new();
g_key_file_load_from_file(keyfile, res.c_str(), G_KEY_FILE_NONE, NULL);
gchar *str = g_key_file_get_string(keyfile, "festival", "voice", NULL);
g_key_file_free(keyfile);
if (str) {
voice_engine = str;
g_free(str);
}
if (!voice_engine.empty()) {
std::string command = "(";
command += voice_engine;
command += ")";
festival_eval_command(command.c_str());
}
obj->saytext_func = saytext;
obj->tts_name = _("Festival TTS");
g_print(_("Festival plug-in loaded.\n"));
return false;
}
void QtSpeech_proc::say(QString text) {
try {
if (player)
{
player->stop();
delete player;
}
player = new WavePlayer;
if (!init) {
int heap_size = FESTIVAL_HEAP_SIZE;
festival_initialize(true,heap_size);
init = true;
}
has_error = false;
EST_String est_text(text.toUtf8());
EST_Wave est_wave;
SysCall(festival_text_to_wave(est_text, est_wave), QtSpeech::LogicError);
EST_String est_file(player->filePath().toUtf8());
est_wave.save(est_file);
connect(player, SIGNAL(finished(int)), this, SIGNAL(finished()));
connect(player, SIGNAL(finished(int)), player, SLOT(deleteLater()));
player->play();
}
catch(QtSpeech::LogicError e) {
has_error = true;
err = e;
}
}
int main(void)
{
EST_Wave wave;
int heap_size = 210000; // default scheme heap size
int load_init_files = 1; // we want the festival init files loaded
festival_initialize(load_init_files,heap_size);
//festival_say_file("/etc/issue.text");
//festival_eval_command("(voice_msu_ru_nsh_clunits)");
//festival_say_text("а");
festival_eval_command("(voice_ked_diphone)");
festival_say_text("privet, suchka. blyahui");
festival_text_to_wave("hello world",wave);
wave.save("/tmp/wave.wav","riff");
// festival_say_file puts the system in async mode so we better
// wait for the spooler to reach the last waveform before exiting
// This isn't necessary if only festival_say_text is being used (and
// your own wave playing stuff)
festival_wait_for_spooler();
return 0;
}
TTSFestival::TTSFestival() {
// TODO Auto-generated constructor stub
festival_initialize(1,210000);
//festival_say_text("this is a simple test of threading situation");
mIsPlaying = false;
}
void QtSpeech_th::say(QString text) {
try {
if (!init) {
int heap_size = FESTIVAL_HEAP_SIZE;
festival_initialize(true,heap_size);
init = true;
}
has_error = false;
EST_String est_text(text.toUtf8());
SysCall(festival_say_text(est_text), QtSpeech::LogicError);
}
catch(QtSpeech::LogicError e) {
has_error = true;
err = e;
}
emit finished();
}
extern void
voice_init()
{
int heap_size = 2100000;
int load_init_files = 1;
voice_volume_set();
festival_initialize(load_init_files, heap_size);
// put system into async mode
festival_eval_command("(audio_mode 'async)");
festival_say_text("Hello my name is ClaraBell");
// fprintf(stderr, "Voice subsystem initialized\n");
}
SpeechSynch::SpeechSynch() {
festival_initialize(1,210000);
// This must be called before any other festival functions may be called. It sets up the
//synthesizer system. The first argument if true, causes the system set up files to be loaded
//(which is normallly what is necessary), the second argument is the initial size of the Scheme heap,
//this should normally be 210000 unless you envisage processing very large Lisp structures.
festival_eval_command("(voice_el_diphone)");
festival_say_text("Welcome to Flying Object Madness");
//
// festival_wait_for_spooler();
setTrigger(Message::MSG_COL_PLAYER_LETTER);
// Say some text;
// festival_say_text("hello world");
}
/** Helper method to initialize the text to speech lib
*/
static void tts_init(void) {
if (!festival_initialized) {
festival_initialize(1, 4200000);
festival_initialized = true;
}
}
// Inicializa la librería Festival con los parámetros por defecto
// Hay que llamar a esta función antes de llamar a cualquier otra
// función de síntesis de texto.
void speech_initialize() {
static int init=0;
if (init) return;
festival_initialize(true, 210000);
init=1;
}
TTS::TTS()
{
festival_initialize(1, 210000);
}
TTS::TTS(const int load_init_files, const int heap_size)
{
festival_initialize(load_init_files, heap_size);
}
void FestivalSynthesizer::initFestival()
{
int heap_size = 210000; // default scheme heap size
int load_init_files = 1; // we want the festival init files loaded
festival_initialize(load_init_files, heap_size);
try
{
const char* cfgFilename = "../config.cfg";
Config cfg(cfgFilename);
std::string voice = cfg.get("Voice");
if ( voice == "female" )
{
festival_eval_command( "(voice_us1_mbrola)" );
festival_eval_command( "(defvar Styles '((default 140 22 1.0)) \"Available voice styles\")" );
festival_eval_command( "(defvar style_default 'default \"Default voice style\")" );
festival_eval_command( "(defvar current_style 'none \"Current voice style\")" );
festival_eval_command( "(define (Style selected_style) (let ((style (assoc selected_style Styles)))"
"(if (not style) (set! style (assoc 'default Styles)))"
"(let ((model_mean (cadr (assoc 'model_f0_mean int_lr_params)))"
"(model_std (cadr (assoc 'model_f0_std int_lr_params)))"
"(new_mean (cadr style)) (new_std (cadr (cdr style)))"
"(new_stretch (cadr (cdr (cdr style)))))"
"(set! int_lr_params (list (list 'target_f0_mean new_mean)"
"(list 'target_f0_std new_std) (list 'model_f0_mean model_mean)"
"(list 'model_f0_std model_std)))"
"(Parameter.set 'Duration_Stretch new_stretch)"
"(set! current_style (car style)) (list (car style) new_mean new_std new_stretch) ) ) )" );
festival_eval_command( "(define (NewStyle style_name mean std stretch)"
"(set! Styles (cons (list style_name mean std stretch) Styles)))" );
festival_eval_command( "(NewStyle 'lisa 280 50 1.2)" );
festival_eval_command( "(Style 'lisa)" );
}
}
catch(const std::exception& e)
{
std::cerr << e.what() << std::endl;
}
// Check sampling rate
EST_Wave wave;
festival_text_to_wave( "init", wave );
// Init pulse audio
pa_sample_spec sample_spec;
sample_spec.format = PA_SAMPLE_S16NE;
sample_spec.channels = 1;
sample_spec.rate = wave.sample_rate();
pa_simple_ = pa_simple_new( NULL, // Use the default server.
"FestivalSynthesizer", // Our application's name.
PA_STREAM_PLAYBACK, // Playback stream.
NULL, // Use the default device.
"Festival Synthesizer (TalkingHead)", // Description of our stream.
&sample_spec, // Our sample format.
NULL, // Use default channel map
NULL, // Use default buffering attributes.
NULL // Ignore error code.
);
if ( !pa_simple_ )
{
ROS_ERROR ( "Error initializing PulseAudio!" );
}
}
