Files
flightgear/3rdparty/flite_hts_engine/flite/src/synth/cst_phoneset.c
T
2022-10-20 20:29:11 +08:00

154 lines
7.4 KiB
C

/*************************************************************************/
/* */
/* Language Technologies Institute */
/* Carnegie Mellon University */
/* Copyright (c) 1999 */
/* All Rights Reserved. */
/* */
/* Permission is hereby granted, free of charge, to use and distribute */
/* this software and its documentation without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of this work, and to */
/* permit persons to whom this work is furnished to do so, subject to */
/* the following conditions: */
/* 1. The code must retain the above copyright notice, this list of */
/* conditions and the following disclaimer. */
/* 2. Any modifications must be clearly marked as such. */
/* 3. Original authors' names are not deleted. */
/* 4. The authors' names are not used to endorse or promote products */
/* derived from this software without specific prior written */
/* permission. */
/* */
/* CARNEGIE MELLON UNIVERSITY AND THE CONTRIBUTORS TO THIS WORK */
/* DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING */
/* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT */
/* SHALL CARNEGIE MELLON UNIVERSITY NOR THE CONTRIBUTORS BE LIABLE */
/* FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES */
/* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN */
/* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, */
/* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF */
/* THIS SOFTWARE. */
/* */
/*************************************************************************/
/* Author: Alan W Black (awb@cs.cmu.edu) */
/* Date: December 2000 */
/*************************************************************************/
/* */
/* Voice definition */
/* */
/*************************************************************************/
/* ----------------------------------------------------------------- */
/* The English TTS System "Flite+hts_engine" */
/* developed by HTS Working Group */
/* http://hts-engine.sourceforge.net/ */
/* ----------------------------------------------------------------- */
/* */
/* Copyright (c) 2005-2013 Nagoya Institute of Technology */
/* Department of Computer Science */
/* */
/* 2005-2008 Tokyo Institute of Technology */
/* Interdisciplinary Graduate School of */
/* Science and Engineering */
/* */
/* All rights reserved. */
/* */
/* Redistribution and use in source and binary forms, with or */
/* without modification, are permitted provided that the following */
/* conditions are met: */
/* */
/* - Redistributions of source code must retain the above copyright */
/* notice, this list of conditions and the following disclaimer. */
/* - Redistributions in binary form must reproduce the above */
/* copyright notice, this list of conditions and the following */
/* disclaimer in the documentation and/or other materials provided */
/* with the distribution. */
/* - Neither the name of the HTS working group nor the names of its */
/* contributors may be used to endorse or promote products derived */
/* from this software without specific prior written permission. */
/* */
/* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND */
/* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, */
/* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
/* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE */
/* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS */
/* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, */
/* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED */
/* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, */
/* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON */
/* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, */
/* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY */
/* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
/* POSSIBILITY OF SUCH DAMAGE. */
/* ----------------------------------------------------------------- */
#include "cst_val.h"
#include "cst_utterance.h"
#include "cst_item.h"
#include "cst_phoneset.h"
CST_VAL_REGISTER_TYPE_NODEL(phoneset,cst_phoneset)
#ifndef FLITE_PLUS_HTS_ENGINE
cst_phoneset *new_phoneset()
{
/* These aren't going to be supported dynamically */
cst_phoneset *v = cst_alloc(struct cst_phoneset_struct,1);
return v;
}
void delete_phoneset(cst_phoneset *v)
{
if (v)
{
cst_free(v);
}
}
#endif /* !FLITE_PLUS_HTS_ENGINE */
int phone_id(const cst_phoneset *ps,const char* phonename)
{
int i;
for (i=0; i< ps->num_phones; i++)
if (cst_streq(ps->phonenames[i],phonename))
return i;
/* Wonder if I should print an error here or not */
return 0;
}
int phone_feat_id(const cst_phoneset *ps,const char* featname)
{
int i;
for (i=0; ps->featnames[i]; i++)
if (cst_streq(ps->featnames[i],featname))
return i;
/* Wonder if I should print an error here or not */
return 0;
}
const cst_val *phone_feature(const cst_phoneset *ps,
const char* phonename,
const char *featname)
{
return ps->featvals[ps->fvtable[phone_id(ps,phonename)]
[phone_feat_id(ps,featname)]];
}
const char *phone_feature_string(const cst_phoneset *ps,
const char* phonename,
const char *featname)
{
return val_string(phone_feature(ps,phonename,featname));
}
const cst_phoneset *item_phoneset(const cst_item *p)
{
return val_phoneset(feat_val(item_utt(p)->features,"phoneset"));
}