/**
* @file m_options.c
*
*
* @brief オプション処理
*
* ここにある関数は，jconfファイルおよびコマンドラインからのオプション指定を
* 順に読み込み，値を格納する.
*
*
*
* @brief Option parsing.
*
* These functions read option strings from jconf file or command line
* and set values to the configuration structure.
*
*
* @author Akinobu Lee
* @date Thu May 12 18:52:07 2005
*
* $Revision: 1.27 $
*
*/
/*
* Copyright (c) 1991-2012 Kawahara Lab., Kyoto University
* Copyright (c) 2000-2005 Shikano Lab., Nara Institute of Science and Technology
* Copyright (c) 2005-2012 Julius project team, Nagoya Institute of Technology
* All rights reserved
*/
#include
/**
*
* @brief 相対パスをフルパスに変換する.
*
* ファイルのパス名が相対パスであれば，カレントディレクトリをつけた
* フルパスに変換して返す. 絶対パスであれば，そのまま返す.
*
* @param filename [in] ファイルのパス名
* @param dirname [in] カレントディレクトリのパス名
*
* @return 絶対パス名の入った，新たに割り付けられたバッファ
*
*
* @brief Change relative path to full path.
*
* If the file path is given as relative, prepend the dirname to it.
* If the file path is full, just copy it to new buffer and return.
*
* @param filename [in] file path name
* @param dirname [in] full path of current directory
*
* @return newly malloced buffer holding the full path name.
*
*/
char *
filepath(char *filename, char *dirname)
{
char *p;
if (dirname != NULL && filename[0] != '/'
#if defined(_WIN32)
&& filename[0] != '\\' && !(strlen(filename) >= 3 && filename[1] == ':')
#endif
) {
p = (char *)mymalloc(strlen(filename) + strlen(dirname) + 1);
strcpy(p, dirname);
strcat(p, filename);
} else {
p = strcpy((char *)mymalloc(strlen(filename)+1), filename);
}
return p;
}
/**
*
* Returns next argument string.
*
*
* 次の引数の文字列を返す.
*
*
* @param cur [i/o] pointer to current point of the argment array
* @param argc [in] total number of argments
* @param argv [in] argment array
*
* @return pointer to the next argument, or NULL if no more argument vailable.
*
*/
static char *
next_arg(int *cur, int argc, char *argv[])
{
(*cur)++;
if (*cur >= argc) {
jlog("ERROR: m_options: option requires argument -- %s\n", argv[*cur-1]);
return NULL;
}
return(argv[*cur]);
}
static boolean
check_section(Jconf *jconf, char *optname, short sec)
{
if (! jconf->optsectioning) return TRUE;
if (jconf->optsection == sec) return TRUE;
if (jconf->optsection == JCONF_OPT_DEFAULT) return TRUE;
switch(sec) {
case JCONF_OPT_GLOBAL:
jlog("ERROR: \"%s\" is global option (should be before any instance declaration)", optname); break;
case JCONF_OPT_AM:
jlog("ERROR: \"%s\" is AM option", optname); break;
case JCONF_OPT_LM:
jlog("ERROR: \"%s\" is LM option", optname); break;
case JCONF_OPT_SR:
jlog("ERROR: \"%s\" is SR (search) option", optname); break;
}
switch(jconf->optsection) {
case JCONF_OPT_GLOBAL:
jlog(", but exists at global section (-GLOBAL)\n"); break;
case JCONF_OPT_AM:
jlog(", but exists at AM section (-AM \"%s\")\n", jconf->amnow->name); break;
case JCONF_OPT_LM:
jlog(", but exists at LM section (-LM \"%s\")\n", jconf->lmnow->name); break;
case JCONF_OPT_SR:
jlog(", but exists at recognizer section (-SR \"%s\")\n", jconf->searchnow->name); break;
}
jlog("ERROR: fix it, or you can disable this check by \"-nosectioncheck\"\n");
return FALSE;
}
/**
*
* メモリ領域を解放し NULL で埋める.
* @param p [i/o] メモリ領域の先頭を指すポインタ変数へのポインタ
* @note @a p が NULL の場合は何も起こらない。
*
*
* Free memory and fill it with NULL.
* @param p [i/o] pointer to pointer that holds allocated address
* @note Nothing will happen if @a p equals to NULL.
*
*/
#define FREE_MEMORY(p) \
{if (p) {free(p); p = NULL;}}
/**
*
* オプション解析.
*
* @param argc [in] @a argv に含まれる引数の数
* @param argv [in] 引数値（文字列）の配列
* @param cwd [in] カレントディレクトリ
* @param jconf [out] 値を格納するjconf構造体
*
*
*
* Option parsing.
*
* @param argc [in] number of elements in @a argv
* @param argv [in] array of argument strings
* @param cwd [in] current directory
* @param jconf [out] jconf structure to store data
*
*
* @return TRUE on success, or FALSE on error.
*
* @callgraph
* @callergraph
*/
boolean
opt_parse(int argc, char *argv[], char *cwd, Jconf *jconf)
{
char *tmparg;
int i;
boolean unknown_opt;
JCONF_AM *amconf, *atmp;
JCONF_LM *lmconf, *ltmp;
JCONF_SEARCH *sconf;
char sname[JCONF_MODULENAME_MAXLEN];
#ifdef ENABLE_PLUGIN
int sid;
FUNC_INT func;
#endif
#define GET_TMPARG if ((tmparg = next_arg(&i, argc, argv)) == NULL) return FALSE
for (i=1;i= '0' && tmparg[0] <= '9') {
jlog("ERROR: m_options: AM name \"%s\" not acceptable: first character should not be a digit\n", tmparg);
return FALSE;
}
/* if not first time, create new module instance and switch to it */
/* and switch current to this */
amconf = j_jconf_am_new();
if (j_jconf_am_regist(jconf, amconf, tmparg) == FALSE) {
jlog("ERROR: failed to add new amconf as \"%s\"\n", tmparg);
jlog("ERROR: m_options: failed to create amconf\n");
j_jconf_am_free(amconf);
return FALSE;
}
jconf->amnow = amconf;
jconf->optsection = JCONF_OPT_AM;
continue;
} else if (strmatch(argv[i],"-AM_GMM") || strmatch(argv[i], "[AM_GMM]")) {
/* switch current to GMM */
if (jconf->gmm == NULL) {
/* if new, allocate jconf for GMM */
jconf->gmm = j_jconf_am_new();
}
jconf->amnow = jconf->gmm;
jconf->optsection = JCONF_OPT_AM;
continue;
} else if (strmatch(argv[i],"-LM") || strmatch(argv[i], "[LM]")) {
GET_TMPARG;
if (tmparg[0] == '-') {
jlog("ERROR: m_options: -LM needs an argument as module name\n");
return FALSE;
}
if (tmparg[0] >= '0' && tmparg[0] <= '9') {
jlog("ERROR: m_options: LM name \"%s\" not acceptable: first character should not be a digit\n", tmparg);
return FALSE;
}
/* create new module instance and switch to it */
/* and switch current to this */
lmconf = j_jconf_lm_new();
if (j_jconf_lm_regist(jconf, lmconf, tmparg) == FALSE) {
jlog("ERROR: failed to add new lmconf as \"%s\"\n", tmparg);
jlog("ERROR: m_options: failed to create lmconf\n");
j_jconf_lm_free(lmconf);
return FALSE;
}
jconf->lmnow = lmconf;
jconf->optsection = JCONF_OPT_LM;
continue;
} else if (strmatch(argv[i],"-SR") || strmatch(argv[i], "[SR]")) {
GET_TMPARG;
if (tmparg[0] == '-') {
jlog("ERROR: m_options: -SR needs three arguments: module name, AM name and LM name\n");
return FALSE;
}
if (tmparg[0] >= '0' && tmparg[0] <= '9') {
jlog("ERROR: m_options: SR name \"%s\" not acceptable: first character should not be a digit\n", tmparg);
return FALSE;
}
/* store name temporarly */
strncpy(sname, tmparg, JCONF_MODULENAME_MAXLEN);
/* get link to jconf_am and jconf_lm */
GET_TMPARG;
if (tmparg[0] == '-') {
jlog("ERROR: m_options: -SR needs three arguments: module name, AM name and LM name\n");
return FALSE;
}
if (tmparg[0] >= '0' && tmparg[0] <= '9') { /* arg is number */
if ((amconf = j_get_amconf_by_id(jconf, atoi(tmparg))) == NULL) return FALSE;
} else { /* name string */
if ((amconf = j_get_amconf_by_name(jconf, tmparg)) == NULL) return FALSE;
}
GET_TMPARG;
if (tmparg[0] == '-') {
jlog("ERROR: m_options: -SR needs three arguments: module name, AM name and LM name\n");
return FALSE;
}
if (tmparg[0] >= '0' && tmparg[0] <= '9') { /* arg is number */
if ((lmconf = j_get_lmconf_by_id(jconf, atoi(tmparg))) == NULL) return FALSE;
} else { /* name string */
if ((lmconf = j_get_lmconf_by_name(jconf, tmparg)) == NULL) return FALSE;
}
/* check to avoid assigning an LM for multiple SR */
for(sconf=jconf->search_root;sconf;sconf=sconf->next) {
if (sconf->lmconf == lmconf) {
jlog("ERROR: you are going to share LM \"%s\" among multiple SRs\n");
jlog("ERROR: current Julius cannot share LM among SRs\n");
jlog("ERROR: you should define LM for each SR\n");
return FALSE;
}
}
/* if not first time, create new module instance and switch to it */
sconf = j_jconf_search_new();
sconf->amconf = amconf;
sconf->lmconf = lmconf;
if (j_jconf_search_regist(jconf, sconf, sname) == FALSE) {
jlog("ERROR: failed to add new amconf as \"%s\"\n", sname);
jlog("ERROR: m_options: failed to create search conf\n");
j_jconf_search_free(sconf);
return FALSE;
}
jconf->searchnow = sconf;
jconf->optsection = JCONF_OPT_SR;
continue;
} else if (strmatch(argv[i],"-GLOBAL")) {
jconf->optsection = JCONF_OPT_GLOBAL;
continue;
} else if (strmatch(argv[i],"-sectioncheck")) { /* enable section check */
jconf->optsectioning = TRUE;
continue;
} else if (strmatch(argv[i],"-nosectioncheck")) { /* disable section check */
jconf->optsectioning = FALSE;
continue;
} else if (strmatch(argv[i],"-input")) { /* speech input */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
GET_TMPARG;
jconf->input.plugin_source = -1;
if (strmatch(tmparg,"file") || strmatch(tmparg,"rawfile")) {
jconf->input.type = INPUT_WAVEFORM;
jconf->input.speech_input = SP_RAWFILE;
jconf->decodeopt.realtime_flag = FALSE;
} else if (strmatch(tmparg,"htkparam") || strmatch(tmparg,"mfcfile") || strmatch(tmparg,"mfc")) {
jconf->input.type = INPUT_VECTOR;
jconf->input.speech_input = SP_MFCFILE;
jconf->decodeopt.realtime_flag = FALSE;
} else if (strmatch(tmparg,"stdin")) {
jconf->input.type = INPUT_WAVEFORM;
jconf->input.speech_input = SP_STDIN;
jconf->decodeopt.realtime_flag = FALSE;
} else if (strmatch(tmparg,"adinnet")) {
jconf->input.type = INPUT_WAVEFORM;
jconf->input.speech_input = SP_ADINNET;
jconf->decodeopt.realtime_flag = TRUE;
#ifdef USE_NETAUDIO
} else if (strmatch(tmparg,"netaudio")) {
jconf->input.type = INPUT_WAVEFORM;
jconf->input.speech_input = SP_NETAUDIO;
jconf->decodeopt.realtime_flag = TRUE;
#endif
#ifdef USE_MIC
} else if (strmatch(tmparg,"mic")) {
jconf->input.type = INPUT_WAVEFORM;
jconf->input.speech_input = SP_MIC;
jconf->input.device = SP_INPUT_DEFAULT;
jconf->decodeopt.realtime_flag = TRUE;
} else if (strmatch(tmparg,"alsa")) {
#ifdef HAS_ALSA
jconf->input.type = INPUT_WAVEFORM;
jconf->input.speech_input = SP_MIC;
jconf->input.device = SP_INPUT_ALSA;
jconf->decodeopt.realtime_flag = TRUE;
#else
jlog("ERROR: m_options: \"-input alsa\": ALSA support is not built-in\n");
return FALSE;
#endif
} else if (strmatch(tmparg,"oss")) {
#ifdef HAS_OSS
jconf->input.type = INPUT_WAVEFORM;
jconf->input.speech_input = SP_MIC;
jconf->input.device = SP_INPUT_OSS;
jconf->decodeopt.realtime_flag = TRUE;
#else
jlog("ERROR: m_options: \"-input oss\": OSS support is not built-in\n");
return FALSE;
#endif
} else if (strmatch(tmparg,"esd")) {
#ifdef HAS_ESD
jconf->input.type = INPUT_WAVEFORM;
jconf->input.speech_input = SP_MIC;
jconf->input.device = SP_INPUT_ESD;
jconf->decodeopt.realtime_flag = TRUE;
#else
jlog("ERROR: m_options: \"-input esd\": ESounD support is not built-in\n");
return FALSE;
#endif
} else if (strmatch(tmparg,"pulseaudio")) {
#ifdef HAS_PULSEAUDIO
jconf->input.type = INPUT_WAVEFORM;
jconf->input.speech_input = SP_MIC;
jconf->input.device = SP_INPUT_PULSEAUDIO;
jconf->decodeopt.realtime_flag = TRUE;
#else
jlog("ERROR: m_options: \"-input pulseaudio\": PulseAudio support is not built-in\n");
return FALSE;
#endif
#endif
#ifdef ENABLE_PLUGIN
} else if ((sid = plugin_find_optname("adin_get_optname", tmparg)) != -1) { /* adin plugin */
jconf->input.plugin_source = sid;
jconf->input.type = INPUT_WAVEFORM;
jconf->input.speech_input = SP_MIC;
func = (FUNC_INT) plugin_get_func(sid, "adin_get_configuration");
if (func == NULL) {
jlog("ERROR: invalid plugin: adin_get_configuration() not exist\n");
jlog("ERROR: skip option \"-input %s\"\n", tmparg);
continue;
}
jconf->decodeopt.realtime_flag = (*func)(0);
} else if ((sid = plugin_find_optname("fvin_get_optname", tmparg)) != -1) { /* vector input plugin */
jconf->input.plugin_source = sid;
jconf->input.type = INPUT_VECTOR;
jconf->input.speech_input = SP_MFCMODULE;
jconf->decodeopt.realtime_flag = FALSE;
#endif
} else {
jlog("ERROR: m_options: unknown speech input source \"%s\"\n", tmparg);
return FALSE;
}
continue;
} else if (strmatch(argv[i],"-filelist")) { /* input file list */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
GET_TMPARG;
FREE_MEMORY(jconf->input.inputlist_filename);
//jconf->input.inputlist_filename = strcpy((char*)mymalloc(strlen(tmparg)+1),tmparg);
jconf->input.inputlist_filename = filepath(tmparg, cwd);
continue;
} else if (strmatch(argv[i],"-rejectshort")) { /* short input rejection */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
GET_TMPARG;
jconf->reject.rejectshortlen = atoi(tmparg);
continue;
#ifdef POWER_REJECT
} else if (strmatch(argv[i],"-powerthres")) { /* short input rejection */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
GET_TMPARG;
jconf->reject.powerthres = atoi(tmparg);
continue;
#endif
} else if (strmatch(argv[i],"-force_realtime")) { /* force realtime */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
GET_TMPARG;
if (strmatch(tmparg, "on")) {
jconf->decodeopt.forced_realtime = TRUE;
} else if (strmatch(tmparg, "off")) {
jconf->decodeopt.forced_realtime = FALSE;
} else {
jlog("ERROR: m_options: \"-force_realtime\" should be either \"on\" or \"off\"\n");
return FALSE;
}
jconf->decodeopt.force_realtime_flag = TRUE;
continue;
} else if (strmatch(argv[i],"-realtime")) { /* equal to "-force_realtime on" */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
jconf->decodeopt.forced_realtime = TRUE;
jconf->decodeopt.force_realtime_flag = TRUE;
continue;
} else if (strmatch(argv[i], "-norealtime")) { /* equal to "-force_realtime off" */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
jconf->decodeopt.forced_realtime = FALSE;
jconf->decodeopt.force_realtime_flag = TRUE;
continue;
} else if (strmatch(argv[i],"-forcedict")) { /* skip dict error */
if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE;
jconf->lmnow->forcedict_flag = TRUE;
continue;
} else if (strmatch(argv[i],"-check")) { /* interactive model check mode */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
GET_TMPARG;
if (strmatch(tmparg, "wchmm")) {
jconf->searchnow->sw.wchmm_check_flag = TRUE;
} else if (strmatch(tmparg, "trellis")) {
jconf->searchnow->sw.trellis_check_flag = TRUE;
} else if (strmatch(tmparg, "triphone")) {
jconf->searchnow->sw.triphone_check_flag = TRUE;
} else {
jlog("ERROR: m_options: invalid argument for \"-check\": %s\n", tmparg);
return FALSE;
}
continue;
} else if (strmatch(argv[i],"-notypecheck")) { /* don't check param type */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
jconf->input.paramtype_check_flag = FALSE;
continue;
} else if (strmatch(argv[i],"-nlimit")) { /* limit N token in a node */
#ifdef WPAIR_KEEP_NLIMIT
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
GET_TMPARG;
jconf->searchnow->pass1.wpair_keep_nlimit = atoi(tmparg);
#else
jlog("WARNING: m_options: WPAIR_KEEP_NLIMIT disabled, \"-nlimit\" ignored\n");
#endif
continue;
} else if (strmatch(argv[i],"-lookuprange")) { /* trellis neighbor range */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
GET_TMPARG;
jconf->searchnow->pass2.lookup_range = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-graphout")) { /* enable graph output */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
jconf->searchnow->graph.enabled = TRUE;
jconf->searchnow->graph.lattice = TRUE;
jconf->searchnow->graph.confnet = FALSE;
continue;
} else if (strmatch(argv[i],"-lattice")) { /* enable graph output */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
jconf->searchnow->graph.enabled = TRUE;
jconf->searchnow->graph.lattice = TRUE;
continue;
} else if (strmatch(argv[i],"-nolattice")) { /* disable graph output */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
jconf->searchnow->graph.enabled = FALSE;
jconf->searchnow->graph.lattice = FALSE;
continue;
} else if (strmatch(argv[i],"-confnet")) { /* enable confusion network */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
jconf->searchnow->graph.enabled = TRUE;
jconf->searchnow->graph.confnet = TRUE;
continue;
} else if (strmatch(argv[i],"-noconfnet")) { /* disable graph output */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
jconf->searchnow->graph.enabled = FALSE;
jconf->searchnow->graph.confnet = FALSE;
continue;
} else if (strmatch(argv[i],"-graphrange")) { /* neighbor merge range frame */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
GET_TMPARG;
jconf->searchnow->graph.graph_merge_neighbor_range = atoi(tmparg);
continue;
#ifdef GRAPHOUT_DEPTHCUT
} else if (strmatch(argv[i],"-graphcut")) { /* cut graph word by depth */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
GET_TMPARG;
jconf->searchnow->graph.graphout_cut_depth = atoi(tmparg);
continue;
#endif
#ifdef GRAPHOUT_LIMIT_BOUNDARY_LOOP
} else if (strmatch(argv[i],"-graphboundloop")) { /* neighbor merge range frame */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
GET_TMPARG;
jconf->searchnow->graph.graphout_limit_boundary_loop_num = atoi(tmparg);
continue;
#endif
#ifdef GRAPHOUT_SEARCH_DELAY_TERMINATION
} else if (strmatch(argv[i],"-graphsearchdelay")) { /* not do graph search termination before the 1st sentence is found */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
jconf->searchnow->graph.graphout_search_delay = TRUE;
continue;
} else if (strmatch(argv[i],"-nographsearchdelay")) { /* not do graph search termination before the 1st sentence is found */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
jconf->searchnow->graph.graphout_search_delay = FALSE;
continue;
#endif
} else if (strmatch(argv[i],"-looktrellis")) { /* activate loopuprange */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
jconf->searchnow->pass2.looktrellis_flag = TRUE;
continue;
} else if (strmatch(argv[i],"-multigramout")) { /* enable per-grammar decoding on 2nd pass */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
jconf->searchnow->output.multigramout_flag = TRUE;
continue;
} else if (strmatch(argv[i],"-nomultigramout")) { /* disable per-grammar decoding on 2nd pass */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
jconf->searchnow->output.multigramout_flag = FALSE;
continue;
} else if (strmatch(argv[i],"-oldtree")) { /* use old tree function */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
jconf->searchnow->pass1.old_tree_function_flag = TRUE;
continue;
} else if (strmatch(argv[i],"-sb")) { /* score envelope width in 2nd pass */
#ifdef SCAN_BEAM
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
GET_TMPARG;
jconf->searchnow->pass2.scan_beam_thres = atof(tmparg);
#else
jlog("WARNING: m_options: SCAN_BEAM disabled, \"-sb\" ignored\n");
#endif
continue;
#ifdef SCORE_PRUNING
} else if (strmatch(argv[i],"-bs")) { /* score beam width for 1st pass */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
GET_TMPARG;
jconf->searchnow->pass1.score_pruning_width = atof(tmparg);
continue;
#endif
} else if (strmatch(argv[i],"-discount")) { /* (bogus) */
jlog("WARNING: m_options: option \"-discount\" is now bogus, ignored\n");
continue;
} else if (strmatch(argv[i],"-cutsilence")) { /* force (long) silence detection on */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
jconf->detect.silence_cut = 1;
continue;
} else if (strmatch(argv[i],"-nocutsilence")) { /* force (long) silence detection off */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
jconf->detect.silence_cut = 0;
continue;
} else if (strmatch(argv[i],"-pausesegment")) { /* force (long) silence detection on (for backward compatibility) */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
jconf->detect.silence_cut = 1;
continue;
} else if (strmatch(argv[i],"-nopausesegment")) { /* force (long) silence detection off (for backward comatibility) */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
jconf->detect.silence_cut = 0;
continue;
} else if (strmatch(argv[i],"-lv")) { /* silence detection threshold level */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
GET_TMPARG;
jconf->detect.level_thres = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-zc")) { /* silence detection zero cross num */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
GET_TMPARG;
jconf->detect.zero_cross_num = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-headmargin")) { /* head silence length */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
GET_TMPARG;
jconf->detect.head_margin_msec = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-tailmargin")) { /* tail silence length */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
GET_TMPARG;
jconf->detect.tail_margin_msec = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-chunksize")) { /* chunk size for detection */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
GET_TMPARG;
jconf->detect.chunk_size = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-hipass")||strmatch(argv[i],"-hifreq")) { /* frequency of upper band limit */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->analysis.para.hipass = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-lopass")||strmatch(argv[i],"-lofreq")) { /* frequency of lower band limit */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->analysis.para.lopass = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-smpPeriod")) { /* sample period (ns) */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->analysis.para.smp_period = atoi(tmparg);
jconf->amnow->analysis.para.smp_freq = period2freq(jconf->amnow->analysis.para.smp_period);
continue;
} else if (strmatch(argv[i],"-smpFreq")) { /* sample frequency (Hz) */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->analysis.para.smp_freq = atoi(tmparg);
jconf->amnow->analysis.para.smp_period = freq2period(jconf->amnow->analysis.para.smp_freq);
continue;
} else if (strmatch(argv[i],"-fsize")) { /* Window size */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->analysis.para.framesize = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-fshift")) { /* Frame shiht */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->analysis.para.frameshift = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-preemph")) {
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->analysis.para.preEmph = atof(tmparg);
continue;
} else if (strmatch(argv[i],"-fbank")) {
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->analysis.para.fbank_num = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-ceplif")) {
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->analysis.para.lifter = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-rawe")) {
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
jconf->amnow->analysis.para.raw_e = TRUE;
continue;
} else if (strmatch(argv[i],"-norawe")) {
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
jconf->amnow->analysis.para.raw_e = FALSE;
continue;
} else if (strmatch(argv[i],"-enormal")) {
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
jconf->amnow->analysis.para.enormal = TRUE;
continue;
} else if (strmatch(argv[i],"-noenormal")) {
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
jconf->amnow->analysis.para.enormal = FALSE;
continue;
} else if (strmatch(argv[i],"-escale")) {
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->analysis.para.escale = atof(tmparg);
continue;
} else if (strmatch(argv[i],"-silfloor")) {
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->analysis.para.silFloor = atof(tmparg);
continue;
} else if (strmatch(argv[i],"-delwin")) { /* Delta window length */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->analysis.para.delWin = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-accwin")) { /* Acceleration window length */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->analysis.para.accWin = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-ssalpha")) { /* alpha coef. for SS */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->frontend.ss_alpha = atof(tmparg);
continue;
} else if (strmatch(argv[i],"-ssfloor")) { /* spectral floor for SS */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->frontend.ss_floor = atof(tmparg);
continue;
} else if (strmatch(argv[i],"-cvn")) {
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
jconf->amnow->analysis.para.cvn = 1;
continue;
} else if (strmatch(argv[i],"-nocvn")) {
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
jconf->amnow->analysis.para.cvn = 0;
continue;
} else if (strmatch(argv[i],"-vtln")) { /* VTLN */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->analysis.para.vtln_alpha = (float)atof(tmparg);
GET_TMPARG;
jconf->amnow->analysis.para.vtln_lower = (float)atof(tmparg);
GET_TMPARG;
jconf->amnow->analysis.para.vtln_upper = (float)atof(tmparg);
continue;
} else if (strmatch(argv[i],"-novtln")) { /* disable VTLN */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
jconf->amnow->analysis.para.vtln_alpha = 1.0;
continue;
} else if (strmatch(argv[i],"-48")) { /* use 48kHz input and down to 16kHz */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
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;
GET_TMPARG;
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],"-lvscale")) { /* input level scaling factor */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
GET_TMPARG;
jconf->preprocess.level_coef = (float)atof(tmparg);
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;
GET_TMPARG;
jconf->amnow->gs_statenum = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-gshmm")) { /* same as "-hgs" */
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],"-gsnum")) { /* same as "-booknum" */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->gs_statenum = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-cmnload")) { /* load CMN parameter from file */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
FREE_MEMORY(jconf->amnow->analysis.cmnload_filename);
GET_TMPARG;
jconf->amnow->analysis.cmnload_filename = filepath(tmparg, cwd);
continue;
} else if (strmatch(argv[i],"-cmnsave")) { /* save CMN parameter to file */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
FREE_MEMORY(jconf->amnow->analysis.cmnsave_filename);
GET_TMPARG;
jconf->amnow->analysis.cmnsave_filename = filepath(tmparg, cwd);
continue;
} else if (strmatch(argv[i],"-cmnupdate")) { /* update CMN parameter */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
jconf->amnow->analysis.cmn_update = TRUE;
continue;
} else if (strmatch(argv[i],"-cmnnoupdate")) { /* not update CMN parameter */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
jconf->amnow->analysis.cmn_update = FALSE;
continue;
} else if (strmatch(argv[i],"-cmnmapweight")) { /* CMN weight for MAP */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->analysis.cmn_map_weight = (float)atof(tmparg);
continue;
} else if (strmatch(argv[i],"-sscalc")) { /* do spectral subtraction (SS) for raw file input */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
jconf->amnow->frontend.sscalc = TRUE;
FREE_MEMORY(jconf->amnow->frontend.ssload_filename);
continue;
} else if (strmatch(argv[i],"-sscalclen")) { /* head silence length used to compute SS (in msec) */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
jconf->amnow->frontend.sscalc_len = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-ssload")) { /* load SS parameter from file */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
FREE_MEMORY(jconf->amnow->frontend.ssload_filename);
GET_TMPARG;
jconf->amnow->frontend.ssload_filename = filepath(tmparg, cwd);
jconf->amnow->frontend.sscalc = FALSE;
continue;
#ifdef CONFIDENCE_MEASURE
} else if (strmatch(argv[i],"-cmalpha")) { /* CM log score scaling factor */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
#ifdef CM_MULTIPLE_ALPHA
GET_TMPARG;
jconf->searchnow->annotate.cm_alpha_bgn = (LOGPROB)atof(tmparg);
GET_TMPARG;
jconf->searchnow->annotate.cm_alpha_end = (LOGPROB)atof(tmparg);
GET_TMPARG;
jconf->searchnow->annotate.cm_alpha_step = (LOGPROB)atof(tmparg);
jconf->searchnow->annotate.cm_alpha_num = (int)((jconf->searchnow->annotate.cm_alpha_end - jconf->searchnow->annotate.cm_alpha_bgn) / jconf->searchnow->annotate.cm_alpha_step) + 1;
if (jconf->searchnow->annotate.cm_alpha_num > 100) {
jlog("ERROR: m_option: cm_alpha step num exceeds limit (100)\n");
return FALSE;
}
#else
GET_TMPARG;
jconf->searchnow->annotate.cm_alpha = (LOGPROB)atof(tmparg);
#endif
continue;
#ifdef CM_SEARCH_LIMIT
} else if (strmatch(argv[i],"-cmthres")) { /* CM cut threshold for CM decoding */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
GET_TMPARG;
jconf->searchnow->annotate.cm_cut_thres = (LOGPROB)atof(tmparg);
continue;
#endif
#ifdef CM_SEARCH_LIMIT_POP
} else if (strmatch(argv[i],"-cmthres2")) { /* CM cut threshold for CM decoding */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
GET_TMPARG;
jconf->searchnow->annotate.cm_cut_thres_pop = (LOGPROB)atof(tmparg);
continue;
#endif
#endif /* CONFIDENCE_MEASURE */
} else if (strmatch(argv[i],"-gmm")) { /* load SS parameter from file */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
FREE_MEMORY(jconf->reject.gmm_filename);
GET_TMPARG;
jconf->reject.gmm_filename = filepath(tmparg, cwd);
continue;
} else if (strmatch(argv[i],"-gmmnum")) { /* num of Gaussian pruning for GMM */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
GET_TMPARG;
jconf->reject.gmm_gprune_num = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-gmmreject")) {
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
GET_TMPARG;
FREE_MEMORY(jconf->reject.gmm_reject_cmn_string);
jconf->reject.gmm_reject_cmn_string = strcpy((char *)mymalloc(strlen(tmparg)+1), tmparg);
continue;
#ifdef GMM_VAD
} else if (strmatch(argv[i],"-gmmmargin")) { /* backstep margin */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
GET_TMPARG;
jconf->detect.gmm_margin = atoi(tmparg);
continue;
} else if (strmatch(argv[i],"-gmmup")) { /* uptrigger threshold */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
GET_TMPARG;
jconf->detect.gmm_uptrigger_thres = atof(tmparg);
continue;
} else if (strmatch(argv[i],"-gmmdown")) { /* uptrigger threshold */
if (!check_section(jconf, argv[i], JCONF_OPT_GLOBAL)) return FALSE;
GET_TMPARG;
jconf->detect.gmm_downtrigger_thres = atof(tmparg);
continue;
#endif
} else if (strmatch(argv[i],"-htkconf")) {
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
GET_TMPARG;
tmparg = filepath(tmparg, cwd);
if (htk_config_file_parse(tmparg, &(jconf->amnow->analysis.para_htk)) == FALSE) {
jlog("ERROR: m_options: failed to read %s\n", tmparg);
free(tmparg);
return FALSE;
}
free(tmparg);
continue;
} else if (strmatch(argv[i], "-wlist")) {
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_WORD) == FALSE) {
jlog("ERROR: m_options: failed to read some word lists\n");
free(tmparg);
return FALSE;
}
free(tmparg);
continue;
} else if (strmatch(argv[i], "-wsil")) {
/*
* if (jconf->lmnow->lmvar != LM_UNDEF && jconf->lmnow->lmvar != LM_DFA_WORD) {
* jlog("ERROR: \"-wsil\" only valid for isolated word recognition mode\n");
* return FALSE;
* }
*/
if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE;
GET_TMPARG;
strncpy(jconf->lmnow->wordrecog_head_silence_model_name, tmparg, MAX_HMMNAME_LEN);
GET_TMPARG;
strncpy(jconf->lmnow->wordrecog_tail_silence_model_name, tmparg, MAX_HMMNAME_LEN);
GET_TMPARG;
if (strmatch(tmparg, "NULL")) {
jconf->lmnow->wordrecog_silence_context_name[0] = '\0';
} else {
strncpy(jconf->lmnow->wordrecog_silence_context_name, tmparg, MAX_HMMNAME_LEN);
}
continue;
#ifdef DETERMINE
} else if (strmatch(argv[i], "-wed")) {
//if (jconf->lmnow->lmvar != LM_UNDEF && jconf->lmnow->lmvar != LM_DFA_WORD) {
//jlog("ERROR: \"-wed\" only valid for isolated word recognition mode\n");
//return FALSE;
//}
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
GET_TMPARG;
jconf->searchnow->pass1.determine_score_thres = atof(tmparg);
GET_TMPARG;
jconf->searchnow->pass1.determine_duration_thres = atoi(tmparg);
continue;
#endif
} else if (strmatch(argv[i], "-inactive")) { /* start inactive */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
jconf->searchnow->sw.start_inactive = TRUE;
continue;
} else if (strmatch(argv[i], "-active")) { /* start active (default) */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
jconf->searchnow->sw.start_inactive = FALSE;
continue;
} else if (strmatch(argv[i],"-fallback1pass")) { /* use 1st pass result on search failure */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
jconf->searchnow->sw.fallback_pass1_flag = TRUE;
continue;
#ifdef ENABLE_PLUGIN
} else if (strmatch(argv[i],"-plugindir")) {
GET_TMPARG;
plugin_load_dirs(tmparg);
continue;
#endif
} else if (strmatch(argv[i],"-adddict")) {
if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE;
GET_TMPARG;
tmparg = filepath(tmparg, cwd);
j_add_dict(jconf->lmnow, tmparg);
free(tmparg);
continue;
} else if (strmatch(argv[i],"-addentry")) {
if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE;
GET_TMPARG;
j_add_word(jconf->lmnow, tmparg);
continue;
}
if (argv[i][0] == '-' && strlen(argv[i]) == 2) {
/* 1-letter options */
switch(argv[i][1]) {
case 'h': /* hmmdefs */
if (!check_section(jconf, argv[i], JCONF_OPT_AM)) return FALSE;
FREE_MEMORY(jconf->amnow->hmmfilename);
GET_TMPARG;
jconf->amnow->hmmfilename = filepath(tmparg, cwd);
break;
case 'v': /* dictionary */
if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE;
FREE_MEMORY(jconf->lmnow->dictfilename);
GET_TMPARG;
jconf->lmnow->dictfilename = filepath(tmparg, cwd);
break;
case 'w': /* word list (isolated word recognition) */
if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE;
GET_TMPARG;
if (multigram_add_prefix_list(tmparg, cwd, jconf->lmnow, LM_DFA_WORD) == FALSE) {
jlog("ERROR: m_options: failed to read some word list\n");
return FALSE;
}
break;
case 'd': /* binary N-gram */
/* lmvar should be overriden by the content of the binary N-gram */
if (!check_section(jconf, argv[i], JCONF_OPT_LM)) return FALSE;
FREE_MEMORY(jconf->lmnow->ngram_filename);
FREE_MEMORY(jconf->lmnow->ngram_filename_lr_arpa);
FREE_MEMORY(jconf->lmnow->ngram_filename_rl_arpa);
GET_TMPARG;
jconf->lmnow->ngram_filename = filepath(tmparg, cwd);
break;
case 'b': /* beam width in 1st pass */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
GET_TMPARG;
jconf->searchnow->pass1.specified_trellis_beam_width = atoi(tmparg);
break;
case 's': /* stack size in 2nd pass */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
GET_TMPARG;
jconf->searchnow->pass2.stack_size = atoi(tmparg);
break;
case 'n': /* N-best search */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
GET_TMPARG;
jconf->searchnow->pass2.nbest = atoi(tmparg);
break;
case 'm': /* upper limit of hypothesis generation */
if (!check_section(jconf, argv[i], JCONF_OPT_SR)) return FALSE;
GET_TMPARG;
jconf->searchnow->pass2.hypo_overflow = atoi(tmparg);
break;
default:
//jlog("ERROR: m_options: wrong argument: %s\n", argv[0], argv[i]);
//return FALSE;
unknown_opt = TRUE;
}
} else { /* error */
//jlog("ERROR: m_options: wrong argument: %s\n", argv[0], argv[i]);
//return FALSE;
unknown_opt = TRUE;
}
if (unknown_opt) {
/* call user-side option processing */
switch(useropt_exec(jconf, argv, argc, &i)) {
case 0: /* does not match user-side options */
jlog("ERROR: m_options: wrong argument: \"%s\"\n", argv[i]);
return FALSE;
case -1: /* Error in user-side function */
jlog("ERROR: m_options: error in processing \"%s\"\n", argv[i]);
return FALSE;
}
}
}
/* set default values if not specified yet */
for(atmp=jconf->am_root;atmp;atmp=atmp->next) {
if (!atmp->spmodel_name) {
atmp->spmodel_name = strcpy((char*)mymalloc(strlen(SPMODEL_NAME_DEFAULT)+1),
SPMODEL_NAME_DEFAULT);
}
}
for(ltmp=jconf->lm_root;ltmp;ltmp=ltmp->next) {
if (!ltmp->head_silname) {
ltmp->head_silname = strcpy((char*)mymalloc(strlen(BEGIN_WORD_DEFAULT)+1),
BEGIN_WORD_DEFAULT);
}
if (!ltmp->tail_silname) {
ltmp->tail_silname = strcpy((char*)mymalloc(strlen(END_WORD_DEFAULT)+1),
END_WORD_DEFAULT);
}
if (!ltmp->iwspentry) {
ltmp->iwspentry = strcpy((char*)mymalloc(strlen(IWSPENTRY_DEFAULT)+1),
IWSPENTRY_DEFAULT);
}
}
#ifdef USE_NETAUDIO
if (!jconf->input.netaudio_devname) {
jconf->input.netaudio_devname = strcpy((char*)mymalloc(strlen(NETAUDIO_DEVNAME)+1),
NETAUDIO_DEVNAME);
}
#endif /* USE_NETAUDIO */
return TRUE;
}
/**
*
* オプション関連のメモリ領域を解放する.
*
*
* Free memories of variables allocated by option arguments.
*
*
* @param jconf [i/o] jconf configuration data
*
* @callgraph
* @callergraph
*/
void
opt_release(Jconf *jconf)
{
JCONF_AM *am;
JCONF_LM *lm;
JCONF_SEARCH *s;
FREE_MEMORY(jconf->input.inputlist_filename);
#ifdef USE_NETAUDIO
FREE_MEMORY(jconf->input.netaudio_devname);
#endif /* USE_NETAUDIO */
FREE_MEMORY(jconf->reject.gmm_filename);
FREE_MEMORY(jconf->reject.gmm_reject_cmn_string);
for(am=jconf->am_root;am;am=am->next) {
FREE_MEMORY(am->hmmfilename);
FREE_MEMORY(am->mapfilename);
FREE_MEMORY(am->spmodel_name);
FREE_MEMORY(am->hmm_gs_filename);
FREE_MEMORY(am->analysis.cmnload_filename);
FREE_MEMORY(am->analysis.cmnsave_filename);
FREE_MEMORY(am->frontend.ssload_filename);
}
for(lm=jconf->lm_root;lm;lm=lm->next) {
FREE_MEMORY(lm->ngram_filename);
FREE_MEMORY(lm->ngram_filename_lr_arpa);
FREE_MEMORY(lm->ngram_filename_rl_arpa);
FREE_MEMORY(lm->dfa_filename);
FREE_MEMORY(lm->head_silname);
FREE_MEMORY(lm->tail_silname);
FREE_MEMORY(lm->iwspentry);
FREE_MEMORY(lm->dictfilename);
multigram_remove_gramlist(lm);
}
for(s=jconf->search_root;s;s=s->next) {
FREE_MEMORY(s->successive.pausemodelname);
}
}
/* end of file */