| /*************************************************************************/ |
| /* */ |
| /* 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 */ |
| /* */ |
| /*************************************************************************/ |
| #include "cst_val.h" |
| #include "cst_utterance.h" |
| #include "cst_item.h" |
| #include "cst_phoneset.h" |
| |
| CST_VAL_REGISTER_TYPE_NODEL(phoneset,cst_phoneset) |
| |
| cst_phoneset *new_phoneset() |
| { |
| /* These aren't going to be supported dynamically */ |
| cst_phoneset *v = cst_alloc(struct cst_phoneset_struct,1); |
| |
| v->freeable = 1; |
| return v; |
| } |
| |
| void delete_phoneset(const cst_phoneset *v) |
| { |
| int i; |
| |
| if (v && v->freeable) |
| { |
| for (i=0; v->featnames[i]; i++) |
| cst_free((void *)v->featnames[i]); |
| cst_free((void *)v->featnames); |
| for (i=0; v->featvals[i]; i++) |
| delete_val((void *)v->featvals[i]); |
| cst_free((void *)v->featvals); |
| for (i=0; v->phonenames[i]; i++) |
| cst_free((void *)v->phonenames[i]); |
| cst_free((void *)v->phonenames); |
| cst_free((void *)v->silence); |
| for (i=0; v->fvtable[i]; i++) |
| cst_free((void *)v->fvtable[i]); |
| cst_free((void *)v->fvtable); |
| cst_free((void *)v); |
| } |
| } |
| |
| 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 */ |
| /* printf("awb_debug cst_phoneset.c phone_id unknown phone %s\n",phonename); */ |
| |
| 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")); |
| } |
| |
| |