1 /*---------------------------------------------------------------------------* 2 * make_ve_grammar.c * 3 * * 4 * Copyright 2007, 2008 Nuance Communciations, Inc. * 5 * * 6 * Licensed under the Apache License, Version 2.0 (the 'License'); * 7 * you may not use this file except in compliance with the License. * 8 * * 9 * You may obtain a copy of the License at * 10 * http://www.apache.org/licenses/LICENSE-2.0 * 11 * * 12 * Unless required by applicable law or agreed to in writing, software * 13 * distributed under the License is distributed on an 'AS IS' BASIS, * 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * 15 * See the License for the specific language governing permissions and * 16 * limitations under the License. * 17 * * 18 *---------------------------------------------------------------------------*/ 19 20 21 #include <stdio.h> 22 #include <stdlib.h> 23 #include <string.h> 24 25 #include "plog.h" 26 #include "passert.h" 27 #include "duk_args.h" 28 #include "duk_err.h" 29 #include "ptrd.h" 30 31 #include "srec_arb.h" 32 #include "simapi.h" 33 34 #include "PFileSystem.h" 35 #include "PANSIFileSystem.h" 36 37 #define MAX_FILE_NAME_LEN 64 38 #define DEFAULT_WWTRIPHONE_SILMODE 3 39 40 41 /* check if the central phoneme is a word-specific phoneme; if so, do not enroll it into the ve grammar.*/ 42 int ws_verify(char * allo_phoneme){ 43 switch(allo_phoneme[0]){ 44 case '(': return 1; 45 case '.': return 1; 46 case '0': return 1; 47 case '1': return 1; 48 case '2': return 1; 49 case '3': return 1; 50 case '4': return 1; 51 case '5': return 1; 52 case '7': return 1; 53 case '8': return 1; 54 case '9': return 1; 55 case '=': return 1; 56 case '>': return 1; 57 case 'B': return 1; 58 case 'F': return 1; 59 case 'G': return 1; 60 case 'H': return 1; 61 case 'K': return 1; 62 case 'M': return 1; 63 case 'Q': return 1; 64 case 'R': return 1; 65 case 'W': return 1; 66 case 'X': return 1; 67 case 'Y': return 1; 68 case '[': return 1; 69 case '\\': return 1; 70 case '|': return 1; 71 case '+': return 1; 72 default: return 0; 73 } 74 } 75 76 int main (int argc, char **argv) 77 { 78 int i; 79 char filen[MAX_FILE_NAME_LEN]=""; 80 CA_Arbdata *ca_arbdata = NULL; /* new, link btw acc/syn */ 81 char *arbfile = NULL; 82 char *base = NULL; 83 84 FILE* pfile; 85 FILE* pFile_PCLG; 86 FILE* pFile_map; 87 FILE* pFile_P; 88 FILE* pFile_Grev; 89 FILE* pFile_script; 90 91 int num_hmms; 92 int num_wd = 0; 93 int script_line = 0; 94 int cflag = 0, fnode = 0; 95 int sil_model = DEFAULT_WWTRIPHONE_SILMODE; 96 int rc; 97 srec_arbdata *allotree = NULL; 98 99 nodeID startNode = 0; 100 nodeID pauEndNode = 1; 101 nodeID modelStartNode = 2; 102 nodeID modelEndNode = 3; 103 nodeID pau2StartNode = 4; 104 nodeID pau2EndNode = 5; 105 nodeID endNode = 6; 106 107 /* initial memory */ 108 CHKLOG(rc, PMemInit()); 109 110 if(argc<5){ 111 printf("USAGE: -swiarb <swiarb file> -base <output base name>\n"); 112 exit(1); 113 } 114 115 116 for(i=1; i<argc; i++) { 117 if(!strcmp(argv[i],"-swiarb")) { 118 arbfile = argv[++i]; 119 printf("using swiarb from file %s\n", arbfile); 120 } 121 else if(!strcmp(argv[i],"-base")){ 122 base = argv[++i]; 123 } 124 else { 125 printf("error_usage: argument [%s]\n", argv[i]); 126 exit(1); 127 } 128 } 129 130 /* check arb file exist*/ 131 if ( (pfile = fopen(arbfile, "r")) != NULL ){ 132 fclose(pfile); 133 } 134 else{ 135 printf("ERROR: the specified swiarb file does not exist.\n"); 136 exit(1); 137 } 138 139 140 ca_arbdata = CA_LoadArbdata(arbfile); 141 142 allotree = (srec_arbdata*)ca_arbdata; 143 num_hmms = allotree->num_hmms; 144 145 146 /* Dump out VE .PCLG.txt, .Grev2.det.txt, .P.txt, .script and .map files; .P.txt, .script and .map are not necessary for voice enroll, so just dump out to create .g2g file. Xufang */ 147 148 printf("Dumping out VE files\n"); 149 150 strcat(filen,base); 151 strcat(filen,".PCLG.txt"); 152 pFile_PCLG = fopen(filen,"w"); 153 154 filen[0]='\0'; 155 strcat(filen,base); 156 strcat(filen,".map"); 157 pFile_map = fopen(filen,"w"); 158 159 filen[0]='\0'; 160 strcat(filen,base); 161 strcat(filen,".P.txt"); 162 pFile_P = fopen(filen,"w"); 163 164 filen[0]='\0'; 165 strcat(filen,base); 166 strcat(filen,".Grev2.det.txt"); 167 pFile_Grev = fopen(filen,"w"); 168 169 filen[0]='\0'; 170 strcat(filen,base); 171 strcat(filen,".script"); 172 pFile_script = fopen(filen,"w"); 173 174 fprintf(pFile_Grev,"0\t1\teps\t80\n"); 175 fprintf(pFile_Grev,"1\t2\t%s.grxml@VE_Words\n",base); 176 177 fprintf(pFile_map,"eps %d\n",num_wd++); 178 fprintf(pFile_map,"%s.grxml@ROOT %d\n",base,num_wd++); 179 fprintf(pFile_map,"%s.grxml@VE_Words %d\n",base,num_wd++); 180 fprintf(pFile_map,"-pau- %d\n",num_wd++); 181 fprintf(pFile_map,"-pau2- %d\n",num_wd++); 182 fprintf(pFile_map,"@VE_Words %d\n",num_wd++); 183 184 fprintf(pFile_P,"0\t1\teps\t{\t\n"); 185 fprintf(pFile_P,"1\t2\teps\t{\t\n"); 186 fprintf(pFile_P,"2\t3\teps\t{\t\n"); 187 fprintf(pFile_P,"2\t4\teps\t{\t\n"); 188 fprintf(pFile_P,"3\t5\t%s.grxml@VE_Words\t%s.grxml@VE_Words\t\n",base,base); 189 fprintf(pFile_P,"4\t8\teps\t{\t\n"); 190 fprintf(pFile_P,"5\t6\teps\t_3\t\n"); 191 fprintf(pFile_P,"6\t7\teps\tVE_Words}\t\n"); 192 fprintf(pFile_P,"7\t9\teps\t_2\t\n"); 193 194 fprintf(pFile_script,"%d type=SENT.type;meaning=SENT.V;\n",script_line++); 195 fprintf(pFile_script,"%d type='NEW';V=UTT.V;\n",script_line++); 196 fprintf(pFile_script,"%d type='OLD';V=VE_Words.V;\n",script_line++); 197 fprintf(pFile_script,"%d V=UTT.V?UTT.V:'--';\n",script_line++); 198 fprintf(pFile_script,"%d V=PHONEME.V\n",script_line++); 199 200 for(i=0;i<num_hmms;i++){ 201 if(ws_verify(allotree->hmm_infos[i].name)) 202 continue; 203 if(!strcmp(allotree->hmm_infos[i].name,"#")){ 204 sil_model = i; 205 fprintf(pFile_PCLG,"%d\t%d\thmm%d_#sil#\t-pau-\n", startNode, pauEndNode, i); 206 fprintf(pFile_PCLG,"%d\t%d\t.wb\teps\n", pauEndNode, modelStartNode); 207 } 208 else{ 209 if(strlen(allotree->hmm_infos[i].name)>0){ 210 if(cflag==0){ 211 fnode = i; 212 cflag = 1; 213 } 214 fprintf(pFile_PCLG,"%d\t%d\thmm%d_%s\twd_hmm%d_%s\t40\n", modelStartNode, modelEndNode, 215 i,allotree->hmm_infos[i].name,i,allotree->hmm_infos[i].name); 216 fprintf(pFile_map,"wd_hmm%d_%s %d\n",i,allotree->hmm_infos[i].name,num_wd++); 217 fprintf(pFile_Grev,"1\t3\twd_hmm%d_%s\n",i,allotree->hmm_infos[i].name); 218 fprintf(pFile_P,"8\t10\twd_hmm%d_%s\t_%d\t\n",i,allotree->hmm_infos[i].name,script_line); 219 fprintf(pFile_script,"%d V=V?V:'';V=V+'wd_hmm%d_%s';\n",script_line++,i,allotree->hmm_infos[i].name); 220 } 221 } 222 } 223 224 fprintf(pFile_PCLG,"%d\t%d\t.wb\teps\n", modelEndNode, modelStartNode); 225 fprintf(pFile_PCLG,"%d\t%d\t.wb\teps\n", modelEndNode, pau2StartNode); 226 fprintf(pFile_PCLG,"%d\t%d\thmm%d_#sil#\t-pau2-\n",pau2StartNode, pau2EndNode, sil_model); 227 fprintf(pFile_PCLG,"%d\t%d\t.wb\teps\n", pau2EndNode, endNode); 228 fprintf(pFile_PCLG,"%d\n", endNode); 229 230 fprintf(pFile_Grev,"2\n"); 231 for(i=fnode;i<num_hmms;i++){ 232 if(ws_verify(allotree->hmm_infos[i].name)) 233 continue; 234 fprintf(pFile_Grev,"3\t3\twd_hmm%d_%s\t40\n",i,allotree->hmm_infos[i].name); 235 } 236 fprintf(pFile_Grev,"3\n"); 237 238 fprintf(pFile_P,"9\t11\teps\tSENT}\t\n"); 239 fprintf(pFile_P,"10\t12\teps\tPHONEME}\t\n"); 240 fprintf(pFile_P,"11\t13\teps\t_0\t\n"); 241 fprintf(pFile_P,"12\t14\teps\t_4\t\n"); 242 fprintf(pFile_P,"13\t15\teps\tROOT}\t\n"); 243 fprintf(pFile_P,"14\t16\teps\teps\t\n"); 244 fprintf(pFile_P,"15\t\n"); 245 fprintf(pFile_P,"16\t17\teps\tUTT}\t\n"); 246 fprintf(pFile_P,"16\t8\teps\t{\t\n"); 247 fprintf(pFile_P,"17\t9\teps\t_1\t\n"); 248 249 fclose(pFile_PCLG); 250 printf("Creating %s.PCLG.txt...\n",base); 251 fclose(pFile_Grev); 252 printf("Creating %s.Grev2.det.txt...\n",base); 253 fclose(pFile_map); 254 printf("Creating %s.map...\n",base); 255 fclose(pFile_P); 256 printf("Creating %s.P.txt...\n",base); 257 fclose(pFile_script); 258 printf("Creating %s.script...\n",base); 259 printf("SUCCESS!\n"); 260 261 262 CA_FreeArbdata( ca_arbdata); 263 264 PMemShutdown(); 265 return 0; 266 CLEANUP: 267 return 1; 268 } 269 270
