TimeKeeper/audio/flite-2.0.0-release/include/cst_voice.h

/*************************************************************************/
/*                                                                       */
/*                  Language Technologies Institute                      */
/*                     Carnegie Mellon University                        */
/*                        Copyright (c) 1999                             */
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/*                                                                       */
/*************************************************************************/
/*             Author:  Alan W Black (awb@cs.cmu.edu)                    */
/*               Date:  December 2000                                    */
/*************************************************************************/
/*                                                                       */
/*  Voice functions                                                      */
/*                                                                       */
/*************************************************************************/
#ifndef _CST_VOICE_H__
#define _CST_VOICE_H__

#include "cst_file.h"
#include "cst_val.h"
#include "cst_features.h"
#include "cst_utterance.h"
#include "cst_relation.h"
#include "cst_lexicon.h"

struct cst_voice_struct {
    const char *name;

    cst_features *features;
    cst_features *ffunctions;

    /* This hook is called (from utt_init()) after the input text (if
       any) has been set and voice features have been copied in, but
       before synthesis. */
    cst_utterance *(*utt_init)(cst_utterance *u,
			       struct cst_voice_struct *v);
};
typedef struct cst_voice_struct cst_voice;

/* Hold pointers to language and lexicon init function */
struct cst_lang_struct {
    const char *lang;
    void (*lang_init)(cst_voice *vox);
    cst_lexicon *(*lex_init)();
};
typedef struct cst_lang_struct cst_lang;

/* Constructor functions */
cst_voice *new_voice();
void delete_voice(cst_voice *u);

CST_VAL_USER_TYPE_DCLS(voice,cst_voice)

#endif