/**
* <EN>
* If multiple instances defined from init, remove initial one (id=0)
* </EN>
* <JA>
* 複数インスタンスが定義されている場合、初期インスタンス(id=0)は
* 無効なので消す.
* </JA>
*
* @param jconf [i/o] global configuration instance
*
* @callgraph
* @callergraph
* @ingroup jconf
*/
static void
j_config_remove_initial(Jconf *jconf)
{
JCONF_AM *am;
JCONF_LM *lm;
JCONF_SEARCH *s;
if(jconf->am_root->next != NULL && jconf->am_root->id == 0) {
am = jconf->am_root->next;
/*free(jconf->am_root);*/
j_jconf_am_free(jconf->am_root);
jconf->am_root = am;
}
if(jconf->lm_root->next != NULL && jconf->lm_root->id == 0) {
lm = jconf->lm_root->next;
/*free(jconf->lm_root);*/
j_jconf_lm_free(jconf->lm_root);
jconf->lm_root = lm;
}
if(jconf->search_root->next != NULL && jconf->search_root->id == 0) {
s = jconf->search_root->next;
/*free(jconf->search_root);*/
j_jconf_search_free(jconf->search_root);
jconf->search_root = s;
}
}
/**
* <EN>
* Remove a recognition process instance.
* The specified search conf will also be released and destroyed
* inside this function.
* </EN>
* <JA>
* 認識処理インスタンスを削除する.
* 指定されたSEARCH設定もこの関数内で解放・削除される.
* </JA>
*
* @param recog [in] engine instance
* @param sconf [in] SEARCH configuration corresponding to the target
* recognition process to remove
*
* @return TRUE on success, or FALSE on failure.
*
* @callgraph
* @callergraph
* @ingroup jfunc_process
*/
boolean
j_process_remove(Recog *recog, JCONF_SEARCH *sconf)
{
RecogProcess *r, *r_prev;
JCONF_SEARCH *sc, *sc_prev;
if (sconf == NULL) {
jlog("ERROR: j_process_remove: sconf == NULL\n");
return FALSE;
}
/* find corresponding process in engine and remove it from list */
r_prev = NULL;
for(r=recog->process_list; r; r=r->next) {
if (r->config == sconf) {
if (r_prev == NULL) {
recog->process_list = r->next;
} else {
r_prev->next = r->next;
}
break;
}
r_prev = r;
}
if (!r) {
jlog("ERROR: j_process_remove: specified sconf %02d %s not found in recogprocess, removal failed\n", sconf->id, sconf->name);
return FALSE;
}
/* remove config from list in engine */
sc_prev = NULL;
for(sc=recog->jconf->search_root; sc; sc=sc->next) {
if (sc == sconf) {
if (sc_prev == NULL) {
recog->jconf->search_root = sc->next;
} else {
sc_prev->next = sc->next;
}
break;
}
sc_prev = sc;
}
if (!sc) {
jlog("ERROR: j_process_remove: sconf %02d %s not found\n", sconf->id, sconf->name);
}
/* free them */
j_recogprocess_free(r);
if (verbose_flag) jlog("STAT: recogprocess %02d %s removed\n", sconf->id, sconf->name);
j_jconf_search_free(sconf);
/* tell engine to update */
recog->process_want_reload = TRUE;
return TRUE;
}
/**
* <EN>
* @brief Create a new recognizer with a new LM and SR configurations.
*
* This function creates new LM process instance and recognition process
* instance corresponding to the given LM and SR configurations.
* AM process to be assigned to them is the current default AM.
* Both the new LM and SR will be assigned the same instance name.
* </EN>
* <JA>
* @brief LM および SR 設定に基づき認識処理プロセスを追加する.
*
* この関数は与えられたLM設定およびSR設定データに基づき，新たな
* LMインスタンスおよび認識プロセスインスタンスをエンジン内部に
* 生成する. AMについては現在のデフォルトAMが自動的に用いられる.
* 名前はLMインスタンス，認識プロセスインスタンスとも同じ名前が
* あたえられる.
* </JA>
*
* @param recog [i/o] engine instance
* @param lmconf [in] a new LM configuration
* @param sconf [in] a new SR configuration
* @param name [in] name of the new instances
*
* @return TRUE on success, FALSE on error.
*
* @callgraph
* @callergraph
* @ingroup jfunc_process
*/
boolean
j_process_add_lm(Recog *recog, JCONF_LM *lmconf, JCONF_SEARCH *sconf, char *name)
{
/* add lmconf to global config */
if (j_jconf_lm_regist(recog->jconf, lmconf, name) == FALSE) {
jlog("ERROR: j_process_add_lm: failed to regist new LM conf as \"%s\"\n", name);
return FALSE;
}
/* assign lmconf and default amconf to the sconf */
sconf->amconf = j_get_amconf_default(recog->jconf);
sconf->lmconf = lmconf;
/* add the sconf to global config */
if (j_jconf_search_regist(recog->jconf, sconf, name) == FALSE) {
jlog("ERROR: j_process_add_lm: failed to regist new SR conf as \"%s\"\n", name);
j_jconf_search_free(sconf);
return FALSE;
}
/* finalize the whole parameters */
if (j_jconf_finalize(recog->jconf) == FALSE) {
jlog("ERROR: j_process_add_lm: failed to finalize the updated whole jconf\n");
return FALSE;
}
/* create LM process intance for the lmconf, and load LM */
if (j_load_lm(recog, lmconf) == FALSE) {
jlog("ERROR: j_process_add_lm: failed to load LM \"%s\"\n", lmconf->name);
return FALSE;
}
/* create recognition process instance for the sconf, and setup for recognition */
if (j_launch_recognition_instance(recog, sconf) == FALSE) {
jlog("ERROR: j_process_add_lm: failed to start a new recognizer instance \"%s\"\n", sconf->name);
return FALSE;
}
/* the created process will be live=FALSE, active = 1, so
the new recognition instance is dead now but
will be made live at next session */
/* tell engine to update */
recog->process_want_reload = TRUE;
return TRUE;
}