m_options.c

julius version 4.12.about sound recognition.

      jconf->input.use_ds48to16 = TRUE;
      continue;
    } else if (strmatch(argv[i],"-version") || strmatch(argv[i], "--version") || strmatch(argv[i], "-setting") || strmatch(argv[i], "--setting")) { /* print version and exit */
      j_put_header(stderr);
      j_put_compile_defs(stderr);
      fprintf(stderr, "\n");
      j_put_library_defs(stderr);
      return FALSE;
    } else if (strmatch(argv[i],"-quiet")) { /* minimum output */
      debug2_flag = verbose_flag = FALSE;
      continue;
    } else if (strmatch(argv[i],"-debug")) { /* debug mode: output huge log */
      debug2_flag = verbose_flag = TRUE;
      continue;
    } else if (strmatch(argv[i],"-callbackdebug")) { /* output callback debug message */
      callback_debug_flag = TRUE;
      continue;
    } else if (strmatch(argv[i],"-progout")) { /* enable progressive output */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      jconf->searchnow->output.progout_flag = TRUE;
      continue;
    } else if (strmatch(argv[i],"-proginterval")) { /* interval for -progout */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      GET_TMPARG;
      jconf->searchnow->output.progout_interval = atoi(tmparg);
      continue;
    } else if (strmatch(argv[i],"-demo")) { /* quiet + progout */
      debug2_flag = verbose_flag = FALSE;
      jconf->searchnow->output.progout_flag = TRUE;
      continue;
    } else if (strmatch(argv[i],"-walign")) { /* do forced alignment by word */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      jconf->searchnow->annotate.align_result_word_flag = TRUE;
      continue;
    } else if (strmatch(argv[i],"-palign")) { /* do forced alignment by phoneme */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      jconf->searchnow->annotate.align_result_phoneme_flag = TRUE;
      continue;
    } else if (strmatch(argv[i],"-salign")) { /* do forced alignment by state */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      jconf->searchnow->annotate.align_result_state_flag = TRUE;
      continue;
    } else if (strmatch(argv[i],"-output")) { /* output up to N candidate */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      GET_TMPARG;
      jconf->searchnow->output.output_hypo_maxnum = atoi(tmparg);
      continue;
    } else if (strmatch(argv[i],"-1pass")) { /* do only 1st pass */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      jconf->searchnow->compute_only_1pass = TRUE;
      continue;
    } else if (strmatch(argv[i],"-hlist")) { /* HMM list file */
      if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE; 
      FREE_MEMORY(jconf->amnow->mapfilename);
      GET_TMPARG;
      jconf->amnow->mapfilename = filepath(tmparg, cwd);
      continue;
    } else if (strmatch(argv[i],"-nlr")) { /* word LR n-gram (ARPA) */
      if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE; 
      FREE_MEMORY(jconf->lmnow->ngram_filename_lr_arpa);
      GET_TMPARG;
      jconf->lmnow->ngram_filename_lr_arpa = filepath(tmparg, cwd);
      FREE_MEMORY(jconf->lmnow->ngram_filename);
      continue;
    } else if (strmatch(argv[i],"-nrl")) { /* word RL n-gram (ARPA) */
      if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE; 
      FREE_MEMORY(jconf->lmnow->ngram_filename_rl_arpa);
      GET_TMPARG;
      jconf->lmnow->ngram_filename_rl_arpa = filepath(tmparg, cwd);
      FREE_MEMORY(jconf->lmnow->ngram_filename);
      continue;
    } else if (strmatch(argv[i],"-lmp")) { /* LM weight and penalty (pass1) */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      GET_TMPARG;
      jconf->searchnow->lmp.lm_weight = (LOGPROB)atof(tmparg);
      GET_TMPARG;
      jconf->searchnow->lmp.lm_penalty = (LOGPROB)atof(tmparg);
      jconf->searchnow->lmp.lmp_specified = TRUE;
      continue;
    } else if (strmatch(argv[i],"-lmp2")) { /* LM weight and penalty (pass2) */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      GET_TMPARG;
      jconf->searchnow->lmp.lm_weight2 = (LOGPROB)atof(tmparg);
      GET_TMPARG;
      jconf->searchnow->lmp.lm_penalty2 = (LOGPROB)atof(tmparg);
      jconf->searchnow->lmp.lmp2_specified = TRUE;
      continue;
    } else if (strmatch(argv[i],"-transp")) { /* penalty for transparent word */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      GET_TMPARG;
      jconf->searchnow->lmp.lm_penalty_trans = (LOGPROB)atof(tmparg);
      continue;
    } else if (strmatch(argv[i],"-gram")) { /* comma-separatedlist of grammar prefix */
      if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE; 
      GET_TMPARG;
      if (multigram_add_prefix_list(tmparg, cwd, jconf->lmnow, LM_DFA_GRAMMAR) == FALSE) {
	jlog("ERROR: m_options: failed to read some grammars\n");
	return FALSE;
      }
      continue;
    } else if (strmatch(argv[i],"-gramlist")) { /* file of grammar prefix list */
      if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE; 
      GET_TMPARG;
      tmparg = filepath(tmparg, cwd);
      if (multigram_add_prefix_filelist(tmparg, jconf->lmnow, LM_DFA_GRAMMAR) == FALSE) {
	jlog("ERROR: m_options: failed to read some grammars\n");
	free(tmparg);
	return FALSE;
      }
      free(tmparg);
      continue;
    } else if (strmatch(argv[i],"-userlm")) {
      if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE; 
      /* just set lm flags here */
      if (jconf->lmnow->lmtype != LM_PROB && jconf->lmnow->lmtype != LM_UNDEF) {
	jlog("ERROR: m_options: LM type conflicts: multiple LM specified?\n");
	return FALSE;
      }
      jconf->lmnow->lmtype = LM_PROB;
      if (jconf->lmnow->lmvar != LM_UNDEF && jconf->lmnow->lmvar != LM_NGRAM_USER) {
	jlog("ERROR: m_options: statistical model conflict\n");
	return FALSE;
      }
      jconf->lmnow->lmvar  = LM_NGRAM_USER;
      continue;
    } else if (strmatch(argv[i],"-nogram")) { /* remove grammar list */
      if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE; 
      multigram_remove_gramlist(jconf->lmnow);
      FREE_MEMORY(jconf->lmnow->dfa_filename);
      FREE_MEMORY(jconf->lmnow->dictfilename);
      if (jconf->lmnow->lmtype == LM_UNDEF) {
	jconf->lmnow->lmtype = LM_DFA;
	jconf->lmnow->lmvar  = LM_DFA_GRAMMAR;
      }
      continue;
    } else if (strmatch(argv[i],"-dfa")) { /* DFA filename */
      if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE; 
      FREE_MEMORY(jconf->lmnow->dfa_filename);
      GET_TMPARG;
      jconf->lmnow->dfa_filename = filepath(tmparg, cwd);
      continue;
    } else if (strmatch(argv[i],"-penalty1")) {	/* word insertion penalty (pass1) */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      GET_TMPARG;
      jconf->searchnow->lmp.penalty1 = (LOGPROB)atof(tmparg);
      continue;
    } else if (strmatch(argv[i],"-penalty2")) {	/* word insertion penalty (pass2) */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      GET_TMPARG;
      jconf->searchnow->lmp.penalty2 = (LOGPROB)atof(tmparg);
      continue;
    } else if (strmatch(argv[i],"-spmodel") || strmatch(argv[i], "-sp")) { /* name of short pause word */
      if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE; 
      FREE_MEMORY(jconf->amnow->spmodel_name);
      GET_TMPARG;
      jconf->amnow->spmodel_name = strcpy((char*)mymalloc(strlen(tmparg)+1),tmparg);
      continue;
    } else if (strmatch(argv[i],"-multipath")) { /* force multipath mode */
      if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE; 
      jconf->amnow->force_multipath = TRUE;
      continue;
    } else if (strmatch(argv[i],"-iwsp")) { /* enable inter-word short pause handing (for multipath) */
      if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE; 
      jconf->lmnow->enable_iwsp = TRUE;
      continue;
    } else if (strmatch(argv[i],"-iwsppenalty")) { /* set inter-word short pause transition penalty (for multipath) */
      if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE; 
      GET_TMPARG;
      jconf->amnow->iwsp_penalty = atof(tmparg);
      continue;
    } else if (strmatch(argv[i],"-silhead")) { /* head silence word name */
      if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE; 
      FREE_MEMORY(jconf->lmnow->head_silname);
      GET_TMPARG;
      jconf->lmnow->head_silname = strcpy((char*)mymalloc(strlen(tmparg)+1),tmparg);
      continue;
    } else if (strmatch(argv[i],"-siltail")) { /* tail silence word name */
      if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE; 
      FREE_MEMORY(jconf->lmnow->tail_silname);
      GET_TMPARG;
      jconf->lmnow->tail_silname = strcpy((char*)mymalloc(strlen(tmparg)+1),tmparg);
      continue;
    } else if (strmatch(argv[i],"-mapunk")) { /* unknown word */
      if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE; 
      strncpy(jconf->lmnow->unknown_name, tmparg, UNK_WORD_MAXLEN);
      continue;
    } else if (strmatch(argv[i],"-iwspword")) { /* add short pause word */
      if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE; 
      jconf->lmnow->enable_iwspword = TRUE;
      continue;
    } else if (strmatch(argv[i],"-iwspentry")) { /* content of the iwspword */
      if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE; 
      FREE_MEMORY(jconf->lmnow->iwspentry);
      GET_TMPARG;
      jconf->lmnow->iwspentry = strcpy((char*)mymalloc(strlen(tmparg)+1),tmparg);
      continue;
    } else if (strmatch(argv[i],"-iwcache")) { /* control cross-word LM cache */
#ifdef HASH_CACHE_IW
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      GET_TMPARG;
      jconf->searchnow->pass1.iw_cache_rate = atof(tmparg);
      if (jconf->searchnow->pass1.iw_cache_rate > 100) jconf->searchnow->pass1.iw_cache_rate = 100;
      if (jconf->searchnow->pass1.iw_cache_rate < 1) jconf->searchnow->pass1.iw_cache_rate = 1;
#else
      jlog("WARNING: m_options: HASH_CACHE_IW disabled, \"-iwcache\" ignored\n");
#endif
      continue;
    } else if (strmatch(argv[i],"-sepnum")) { /* N-best frequent word will be separated from tree */
#ifdef SEPARATE_BY_UNIGRAM
      if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE; 
      GET_TMPARG;
      jconf->lmnow->separate_wnum = atoi(tmparg);
#else
      jlog("WARNING: m_options: SEPARATE_BY_UNIGRAM disabled, \"-sepnum\" ignored\n");
      i++;
#endif
      continue;
#ifdef USE_NETAUDIO
    } else if (strmatch(argv[i],"-NA")) { /* netautio device name */
      if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE; 
      FREE_MEMORY(jconf->input.netaudio_devname);
      GET_TMPARG;
      jconf->input.netaudio_devname = strcpy((char*)mymalloc(strlen(tmparg)+1),tmparg);
      continue;
#endif
    } else if (strmatch(argv[i],"-adport")) { /* adinnet port num */
      if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE; 
      GET_TMPARG;
      jconf->input.adinnet_port = atoi(tmparg);
      continue;
    } else if (strmatch(argv[i],"-nostrip")) { /* do not strip zero samples */
      if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE; 
      jconf->preprocess.strip_zero_sample = FALSE;
      continue;
    } else if (strmatch(argv[i],"-zmean")) { /* enable DC offset by zero mean */
      if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE; 
      jconf->preprocess.use_zmean = TRUE;
      continue;
    } else if (strmatch(argv[i],"-nozmean")) { /* disable DC offset by zero mean */
      if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE; 
      jconf->preprocess.use_zmean = FALSE;
      continue;
    } else if (strmatch(argv[i],"-zmeanframe")) { /* enable frame-wise DC offset by zero mean */
      if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE; 
      jconf->amnow->analysis.para.zmeanframe = TRUE;
      continue;
    } else if (strmatch(argv[i],"-nozmeanframe")) { /* disable frame-wise DC offset by zero mean */
      if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE; 
      jconf->amnow->analysis.para.zmeanframe = FALSE;
      continue;
    } else if (strmatch(argv[i],"-usepower")) { /* use power instead of magnitude in filterbank analysis */
      if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE; 
      jconf->amnow->analysis.para.usepower = TRUE;
      continue;
    } else if (strmatch(argv[i],"-nousepower")) { /* use magnitude in fbank analysis (default)  */
      if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE; 
      jconf->amnow->analysis.para.usepower = FALSE;
      continue;
    } else if (strmatch(argv[i],"-spsegment")) { /* enable short-pause segmentation */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      jconf->searchnow->successive.enabled = TRUE;
      continue;
    } else if (strmatch(argv[i],"-spdur")) { /* speech down-trigger duration threshold in frame */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      GET_TMPARG;
      jconf->searchnow->successive.sp_frame_duration = atoi(tmparg);
      continue;
#ifdef SPSEGMENT_NAIST
    } else if (strmatch(argv[i],"-spmargin")) { /* speech up-trigger backstep margin in frame */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      GET_TMPARG;
      jconf->searchnow->successive.sp_margin = atoi(tmparg);
      continue;
    } else if (strmatch(argv[i],"-spdelay")) { /* speech up-trigger delay frame */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      GET_TMPARG;
      jconf->searchnow->successive.sp_delay = atoi(tmparg);
      continue;
#endif
    } else if (strmatch(argv[i],"-pausemodels")) { /* short-pause duration threshold */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      FREE_MEMORY(jconf->searchnow->successive.pausemodelname);
      GET_TMPARG;
      jconf->searchnow->successive.pausemodelname = strcpy((char*)mymalloc(strlen(tmparg)+1),tmparg);
      continue;
    } else if (strmatch(argv[i],"-gprune")) { /* select Gaussian pruning method */
      if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE; 
      GET_TMPARG;
      if (strmatch(tmparg,"safe")) { /* safest, slowest */
	jconf->amnow->gprune_method = GPRUNE_SEL_SAFE;
      } else if (strmatch(tmparg,"heuristic")) {
	jconf->amnow->gprune_method = GPRUNE_SEL_HEURISTIC;
      } else if (strmatch(tmparg,"beam")) { /* fastest */
	jconf->amnow->gprune_method = GPRUNE_SEL_BEAM;
      } else if (strmatch(tmparg,"none")) { /* no prune: compute all Gaussian */
	jconf->amnow->gprune_method = GPRUNE_SEL_NONE;
      } else if (strmatch(tmparg,"default")) {
	jconf->amnow->gprune_method = GPRUNE_SEL_UNDEF;
#ifdef ENABLE_PLUGIN
      } else if ((sid = plugin_find_optname("calcmix_get_optname", tmparg)) != -1) { /* mixture calculation plugin */
	jconf->amnow->gprune_method = GPRUNE_SEL_USER;
	jconf->amnow->gprune_plugin_source = sid;
#endif
      } else {
	jlog("ERROR: m_options: no such pruning method \"%s\"\n", argv[0], tmparg);
	return FALSE;
      }
      continue;
/* 
 *     } else if (strmatch(argv[i],"-reorder")) {
 *	 result_reorder_flag = TRUE;
 *	 continue;
 */
    } else if (strmatch(argv[i],"-no_ccd")) { /* force triphone handling = OFF */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      jconf->searchnow->ccd_handling = FALSE;
      jconf->searchnow->force_ccd_handling = TRUE;
      continue;
    } else if (strmatch(argv[i],"-force_ccd")) { /* force triphone handling = ON */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      jconf->searchnow->ccd_handling = TRUE;
      jconf->searchnow->force_ccd_handling = TRUE;
      continue;
    } else if (strmatch(argv[i],"-iwcd1")) { /* select cross-word triphone computation method */
      if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE; 
      GET_TMPARG;
      if (strmatch(tmparg, "max")) { /* use maximum score in triphone variants */
	jconf->amnow->iwcdmethod = IWCD_MAX;
      } else if (strmatch(tmparg, "avg")) { /* use average in variants */
	jconf->amnow->iwcdmethod = IWCD_AVG;
      } else if (strmatch(tmparg, "best")) { /* use average in variants */
	jconf->amnow->iwcdmethod = IWCD_NBEST;
	GET_TMPARG;
	jconf->amnow->iwcdmaxn = atoi(tmparg);
      } else {
	jlog("ERROR: m_options: -iwcd1: wrong argument (max|avg|best N): %s\n", argv[0], tmparg);
	return FALSE;
      }
      continue;
    } else if (strmatch(argv[i],"-tmix")) { /* num of mixture to select */
      if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE; 
      if (i + 1 < argc && isdigit(argv[i+1][0])) {
	jconf->amnow->mixnum_thres = atoi(argv[++i]);
      }
      continue;
    } else if (strmatch(argv[i],"-b2") || strmatch(argv[i],"-bw") || strmatch(argv[i],"-wb")) {	/* word beam width in 2nd pass */
      if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE; 
      GET_TMPARG;
      jconf->searchnow->pass2.enveloped_bestfirst_width = atoi(tmparg);
      continue;
    } else if (strmatch(argv[i],"-hgs")) { /* Gaussian selection model file */
      if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE; 
      FREE_MEMORY(jconf->amnow->hmm_gs_filename);
      GET_TMPARG;
      jconf->amnow->hmm_gs_filename = filepath(tmparg, cwd);
      continue;
    } else if (strmatch(argv[i],"-booknum")) { /* num of state to select in GS */
      if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;