/**
* <EN>
* Fill in system default values to an AM parameter structure.
* @param j [in] AM configuration parameter structure
* </EN>
* <JA>
* AMパラメータ構造体に初期値を代入する.
*
* @param j [in] AMパラメータ構造体
* </JA>
*
*
* @callgraph
* @callergraph
*
*/
void
jconf_set_default_values_am(JCONF_AM *j)
{
j->name[0] = '\0';
j->hmmfilename = NULL;
j->mapfilename = NULL;
j->gprune_method = GPRUNE_SEL_UNDEF;
j->mixnum_thres = 2;
j->spmodel_name = NULL;
j->hmm_gs_filename = NULL;
j->gs_statenum = 24;
j->iwcdmethod = IWCD_UNDEF;
j->iwcdmaxn = 3;
j->iwsp_penalty = -1.0;
j->force_multipath = FALSE;
undef_para(&(j->analysis.para));
undef_para(&(j->analysis.para_hmm));
undef_para(&(j->analysis.para_default));
undef_para(&(j->analysis.para_htk));
make_default_para(&(j->analysis.para_default));
make_default_para_htk(&(j->analysis.para_htk));
j->analysis.cmnload_filename = NULL;
j->analysis.cmn_update = TRUE;
j->analysis.cmnsave_filename = NULL;
j->analysis.cmn_map_weight = 100.0;
j->frontend.ss_alpha = DEF_SSALPHA;
j->frontend.ss_floor = DEF_SSFLOOR;
j->frontend.sscalc = FALSE;
j->frontend.sscalc_len = 300;
j->frontend.ssload_filename = NULL;
}
/**
* <EN>
* Fill in system default values to an AM parameter structure.
* @param j [in] AM configuration parameter structure
* </EN>
* <JA>
* AMパラメータ構造体に初期値を代入する.
*
* @param j [in] AMパラメータ構造体
* </JA>
*
*
* @callgraph
* @callergraph
*
*/
void
jconf_set_default_values_am(JCONF_AM *j)
{
j->name[0] = '\0';
j->hmmfilename = NULL;
j->mapfilename = NULL;
j->gprune_method = GPRUNE_SEL_UNDEF;
j->mixnum_thres = 2;
j->spmodel_name = NULL;
j->hmm_gs_filename = NULL;
j->gs_statenum = 24;
j->iwcdmethod = IWCD_UNDEF;
j->iwcdmaxn = 3;
j->iwsp_penalty = -1.0;
j->force_multipath = FALSE;
undef_para(&(j->analysis.para));
undef_para(&(j->analysis.para_hmm));
undef_para(&(j->analysis.para_default));
undef_para(&(j->analysis.para_htk));
make_default_para(&(j->analysis.para_default));
make_default_para_htk(&(j->analysis.para_htk));
j->analysis.cmnload_filename = NULL;
j->analysis.map_cmn = TRUE;
j->analysis.cmn_update = TRUE;
j->analysis.cmnsave_filename = NULL;
j->analysis.cmn_map_weight = 100.0;
j->analysis.cmn_static_cvn_only = FALSE;
j->frontend.ss_alpha = DEF_SSALPHA;
j->frontend.ss_floor = DEF_SSFLOOR;
j->frontend.sscalc = FALSE;
j->frontend.sscalc_len = 300;
j->frontend.ssload_filename = NULL;
j->dnn.enabled = FALSE;
j->dnn.paramtype = F_ERR_INVALID;
j->dnn.optionstring = NULL;
j->dnn.veclen = 0;
j->dnn.contextlen = 0;
j->dnn.inputnodes = 0;
j->dnn.outputnodes = 0;
j->dnn.hiddennodes = 0;
j->dnn.hiddenlayernum = 0;
j->dnn.wfile = NULL;
j->dnn.bfile = NULL;
j->dnn.output_wfile = NULL;
j->dnn.output_bfile = NULL;
j->dnn.priorfile = NULL;
j->dnn.prior_factor = 1.0;
j->dnn.batchsize = 1;
j->dnn.num_threads = 2;
}
int
main(int argc, char *argv[])
{
FILE *fp;
char *infile;
char *outfile;
char *conffile;
int i;
infile = outfile = conffile = NULL;
for(i=1;i<argc;i++) {
if (strmatch(argv[i], "-C") || strmatch(argv[i], "-htkconf")) {
if (++i >= argc) {
usage(argv[0]);
return -1;
}
conffile = argv[i];
} else {
if (infile == NULL) {
infile = argv[i];
} else if (outfile == NULL) {
outfile = argv[i];
} else {
usage(argv[0]);
return -1;
}
}
}
if (infile == NULL || outfile == NULL) {
usage(argv[0]);
return -1;
}
hmminfo = hmminfo_new();
printf("---- reading hmmdefs ----\n");
printf("filename: %s\n", infile);
/* read hmmdef file */
undef_para(¶);
if (init_hmminfo(hmminfo, infile, NULL, ¶) == FALSE) {
fprintf(stderr, "--- terminated\n");
return -1;
}
if (conffile != NULL) {
/* if input HMMDEFS already has embedded parameter
they will be overridden by the parameters in the config file */
printf("\n---- reading HTK Config ----\n");
if (para.loaded == 1) {
printf("Warning: input hmmdefs has acoustic analysis parameter information\n");
printf("Warning: they are overridden by the HTK Config file...\n");
}
/* load HTK config file */
undef_para(¶);
if (htk_config_file_parse(conffile, ¶) == FALSE) {
fprintf(stderr, "Error: failed to read %s\n", conffile);
return(-1);
}
/* set some parameters from HTK HMM header information */
printf("\nsetting TARGETKIND and NUMCEPS from HMM definition header...");
calc_para_from_header(¶, hmminfo->opt.param_type, hmminfo->opt.vec_size);
printf("done\n");
/* fulfill unspecified values with HTK defaults */
printf("fulfill unspecified values with HTK defaults...");
undef_para(¶_htk);
make_default_para_htk(¶_htk);
apply_para(¶, ¶_htk);
printf("done\n");
}
printf("\n------------------------------------------------------------\n");
print_hmmdef_info(stdout, hmminfo);
printf("\n");
if (para.loaded == 1) {
put_para(stdout, ¶);
}
printf("------------------------------------------------------------\n");
printf("---- writing ----\n");
printf("filename: %s\n", outfile);
if ((fp = fopen_writefile(outfile)) == NULL) {
fprintf(stderr, "failed to open %s for writing\n", outfile);
return -1;
}
if (write_binhmm(fp, hmminfo, (para.loaded == 1) ? ¶ : NULL) == FALSE) {
fprintf(stderr, "failed to write to %s\n", outfile);
return -1;
}
if (fclose_writefile(fp) != 0) {
fprintf(stderr, "failed to close %s\n", outfile);
return -1;
}
printf("\n");
if (para.loaded == 1) {
printf("binary HMM written to \"%s\", with acoustic parameters embedded for Julius.\n", outfile);
} else {
printf("binary HMM written to \"%s\"\n", outfile);
}
return 0;
}