int main(int _argc, char **_argv) { char *ctrlfn; char *cfgfn; cmd_ln_t *config = NULL; print_appl_info(_argv[0]); if (_argc != 4) { printf("\nUSAGE: %s <ctrlfile> <rawdir> <cfgfile>\n", _argv[0]); return -1; } ctrlfn = _argv[1]; rawdirfn = _argv[2]; cfgfn = _argv[3]; if ((config = cmd_ln_parse_file_r(config, S3_DECODE_ARG_DEFS, cfgfn, TRUE)) == NULL) E_FATAL("Bad configuration file %s.\n", cfgfn); if (s3_decode_init(&decoder, config) != S3_DECODE_SUCCESS) E_FATAL("Failed to initialize live-decoder.\n"); fe = fe_init_auto_r(config); st = decoder.kb.stat; ptmr_init(&(st->tm)); if (ctrlfn) { /* When -ctlfile is speicified, corpus.c will look at -ctl_lm and -ctl_mllr to get the corresponding LM and MLLR for the utterance */ st->tm = ctl_process(ctrlfn, cmd_ln_str_r(config, "-ctl_lm"), cmd_ln_str_r(config, "-ctl_mllr"), cmd_ln_int32_r(config, "-ctloffset"), cmd_ln_int32_r(config, "-ctlcount"), utt_livepretend, &(decoder.kb)); } else { E_FATAL("control file is not specified.\n"); } stat_report_corpus(decoder.kb.stat); s3_decode_close(&decoder); fe_free(fe); return 0; }
int ofxSphinxASR::engineInit(ofAsrEngineArgs *e) { #if defined TARGET_WIN32 char cfg_filename[] = "sphinx.cfg"; char grammarJSGF_filename[] = "grammar.jsgf"; char grammarFSG_filename[] = "grammar.fsg"; #else char cfg_filename[] = "/tmp/sphinx.cfg"; char grammarJSGF_filename[] = "/tmp/grammar.jsgf"; char grammarFSG_filename[] = "/tmp/grammar.fsg"; #endif FILE *cfg_fp = fopen(cfg_filename, "wt"); if (cfg_fp==NULL) return OFXASR_FAIL_WRITE_CONFIG; if ( access(e->sphinxmodel_am.c_str(), 0) != 0 ) return OFXASR_FAIL_READ_FILES; if ( access(e->sphinxmodel_lm.c_str(), 0) != 0 ) return OFXASR_FAIL_READ_FILES; if ( access(e->sphinxmodel_dict.c_str(), 0) != 0 ) return OFXASR_FAIL_READ_FILES; if ( access(e->sphinxmodel_fdict.c_str(), 0) != 0 ) return OFXASR_FAIL_READ_FILES; char cur_path[1024]; getcwd(cur_path, 1024); fprintf(cfg_fp, "-samprate %d\n", e->samplerate); fprintf(cfg_fp, "-hmm %s/%s\n", cur_path, e->sphinxmodel_am.c_str()); fprintf(cfg_fp, "-dict %s/%s\n", cur_path, e->sphinxmodel_dict.c_str()); fprintf(cfg_fp, "-fdict %s/%s\n", cur_path, e->sphinxmodel_fdict.c_str()); fprintf(cfg_fp, "-lm %s/%s\n", cur_path, e->sphinxmodel_lm.c_str()); if (e->sphinx_mode == 2) { if(e->sphinx_candidate_sentences.size() < 1) { printf("Warning: The word list is empty! Use mode 4.\n"); e->sphinx_mode = 4; } else { FILE *gram_fp = fopen(grammarJSGF_filename, "wt"); if (gram_fp==NULL) return OFXASR_FAIL_WRITE_CONFIG; fprintf(gram_fp, "#JSGF V1.0;\n\ngrammar cca_gram;\n\npublic <cca_gram> = (\n"); for (int i=0; i<e->sphinx_candidate_sentences.size()-1; i++) { fprintf(gram_fp, "%s |\n", e->sphinx_candidate_sentences[i].c_str()); } fprintf(gram_fp, "%s );\n\n", e->sphinx_candidate_sentences[e->sphinx_candidate_sentences.size()-1].c_str()); fclose(gram_fp); } jsgf_t *jsgf = jsgf_parse_file(grammarJSGF_filename, NULL); if (jsgf == NULL) { printf("Bad jsgf file %s.\n", grammarJSGF_filename); return OFXASR_INVALID_JSGF_GRAMMAR; } fsg_model_t *fsg = get_fsg(jsgf, NULL); fsg_model_writefile(fsg, grammarFSG_filename); fsg_model_free(fsg); jsgf_grammar_free(jsgf); fprintf(cfg_fp, "-fsg %s\n", grammarFSG_filename); } fprintf(cfg_fp, "-op_mode %d\n", e->sphinx_mode); fclose(cfg_fp); err_set_logfp(NULL); // disable logs cmd_ln_t *config = NULL; config = cmd_ln_parse_file_r(config, S3_DECODE_ARG_DEFS, cfg_filename, TRUE); if (config == NULL) { return OFXASR_INVALID_CONFIG; } decoder = new s3_decode_t; if (s3_decode_init(decoder, config) != S3_DECODE_SUCCESS) { return OFXASR_FAIL_INIT_DECODER; } fe = fe_init_auto_r(config); if (fe == NULL) { return OFXASR_FAIL_INIT_FRONTEND; } bEngineInitialed = true; return OFXASR_SUCCESS; }