| /*************************************************************************/ |
| /* */ |
| /* Language Technologies Institute */ |
| /* Carnegie Mellon University */ |
| /* Copyright (c) 2000 */ |
| /* 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: September 2000 */ |
| /*************************************************************************/ |
| /* */ |
| /* General synth functions */ |
| /* */ |
| /*************************************************************************/ |
| #ifndef _SYNTH_H__ |
| #define _SYNTH_H__ |
| |
| #include "cst_hrg.h" |
| #include "cst_tokenstream.h" |
| #include "cst_voice.h" |
| #include "cst_wave.h" |
| |
| typedef int (*cst_breakfunc)(cst_tokenstream *ts, |
| const char *token, |
| cst_relation *tokens); |
| CST_VAL_USER_FUNCPTR_DCLS(breakfunc,cst_breakfunc) |
| int default_utt_break(cst_tokenstream *ts, |
| const char *token, cst_relation *tokens); |
| |
| /* You must call utt_init before any of the others. */ |
| cst_utterance *utt_init(cst_utterance *u, cst_voice *vox); |
| cst_utterance *utt_synth(cst_utterance *u); |
| cst_utterance *utt_synth_phones(cst_utterance *u); |
| cst_utterance *utt_synth_tokens(cst_utterance *u); |
| cst_utterance *utt_synth_wave(cst_wave *w,cst_voice *v); |
| |
| typedef struct cst_dur_stats_struct { |
| char *phone; |
| float mean; |
| float stddev; |
| } dur_stat; |
| typedef dur_stat *dur_stats; /* only one star, due to funky cst_val magic */ |
| CST_VAL_USER_TYPE_DCLS(dur_stats,dur_stats) |
| |
| cst_utterance *default_segmentanalysis(cst_utterance *u); |
| |
| cst_utterance *default_tokenization(cst_utterance *u); |
| cst_utterance *default_textanalysis(cst_utterance *u); |
| cst_val *default_tokentowords(cst_item *i); |
| cst_utterance *default_phrasing(cst_utterance *u); |
| cst_utterance *default_pos_tagger(cst_utterance *u); |
| cst_utterance *default_lexical_insertion(cst_utterance *u); |
| cst_utterance *default_pause_insertion(cst_utterance *u); |
| |
| cst_utterance *cart_intonation(cst_utterance *u); |
| cst_utterance *cart_duration(cst_utterance *u); |
| |
| cst_utterance *flat_prosody(cst_utterance *u); |
| |
| typedef struct cst_synth_module_struct { |
| const char *hookname; |
| cst_uttfunc defhook; |
| } cst_synth_module; |
| |
| cst_utterance *apply_synth_module(cst_utterance *u, |
| const cst_synth_module *mod); |
| cst_utterance *apply_synth_method(cst_utterance *u, |
| const cst_synth_module meth[]); |
| #endif |
| |