#include <sent/stddefs.h>
#include <sent/htk_param.h>
#include <sent/htk_hmm.h>
マクロ定義 | |
#define | rdn(A, B, C, D) if (rdnfunc(A,B,C,D) == FALSE) return FALSE |
#define | rdn_str(A, B, C) if ((C = rdn_strfunc(A,B)) == NULL) return FALSE |
関数 | |
static boolean | rdnfunc (FILE *fp, void *buf, size_t unitbyte, int unitnum) |
Binary read function with byte swaping (assume file is BIG ENDIAN) | |
static char * | rdn_strfunc (FILE *fp, HTK_HMM_INFO *hmm) |
Read a string till NULL. | |
static boolean | rd_para (FILE *fp, Value *para) |
Read acoustic analysis configration parameters from header of binary HMM. | |
static boolean | rd_header (FILE *fp, HTK_HMM_INFO *hmm, Value *para) |
Read header string of binary HMM file. | |
static boolean | rd_opt (FILE *fp, HTK_HMM_Options *opt) |
Read HMM option specifications. | |
static boolean | rd_type (FILE *fp, HTK_HMM_INFO *hmm) |
Read HMM type of mixture tying. | |
static boolean | rd_trans (FILE *fp, HTK_HMM_INFO *hmm) |
Read a sequence of transition matrix data for tr_num. | |
static boolean | rd_var (FILE *fp, HTK_HMM_INFO *hmm) |
Read a sequence of variance vector for vr_num. | |
static boolean | rd_dens (FILE *fp, HTK_HMM_INFO *hmm) |
Read a sequence of mixture densities for dens_num. | |
static boolean | rd_tmix (FILE *fp, HTK_HMM_INFO *hmm) |
Read a sequence of mixture codebook for tm_num. | |
static boolean | rd_state (FILE *fp, HTK_HMM_INFO *hmm) |
Read a sequence of state data for st_num. | |
static boolean | rd_data (FILE *fp, HTK_HMM_INFO *hmm) |
Read a sequence of HMM models. | |
boolean | read_binhmm (FILE *fp, HTK_HMM_INFO *hmm, boolean gzfile_p, Value *para) |
Top function to read a binary HMM file from fp. | |
変数 | |
static boolean | gzfile |
TRUE when opened by fopen_readfile | |
static char | buf [MAXLINELEN] |
Local work are for text handling | |
static char | nostr = '\0' |
static char * | binhmm_header = BINHMM_HEADER |
Header string | |
static char * | binhmm_header_v2 = BINHMM_HEADER_V2 |
Header string for V2 | |
static HTK_HMM_Trans ** | tr_index |
Map transition matrix id to its pointer | |
static unsigned int | tr_num |
Length of above | |
static HTK_HMM_Var ** | vr_index |
Map variance id to its pointer | |
static unsigned int | vr_num |
Length of above | |
static HTK_HMM_Dens ** | dens_index |
Map density id to its pointer | |
static unsigned int | dens_num |
Length of above | |
static GCODEBOOK ** | tm_index |
Map codebook id to its pointer | |
static unsigned int | tm_num |
Length of above | |
static HTK_HMM_State ** | st_index |
Map state id to its pointer | |
static unsigned int | st_num |
Length of above |
Julius は独自のバイナリ形式の HMM 定義ファイルをサポートしています. HTKのアスキー形式の HMM 定義ファイルからバイナリ形式への変換は, 附属のツール mkbinhmm で行ないます.このバイナリ形式は,HTK の バイナリ形式とは非互換ですので注意して下さい.
read_binhmm.c で定義されています。
static boolean rdnfunc | ( | FILE * | fp, | |
void * | buf, | |||
size_t | unitbyte, | |||
int | unitnum | |||
) | [static] |
Binary read function with byte swaping (assume file is BIG ENDIAN)
fp | [in] file pointer | |
buf | [out] read data | |
unitbyte | [in] size of a unit in bytes | |
unitnum | [in] number of unit to be read |
read_binhmm.c の 54 行で定義されています。
static char* rdn_strfunc | ( | FILE * | fp, | |
HTK_HMM_INFO * | hmm | |||
) | [static] |
Read a string till NULL.
fp | [in] file pointer | |
hmm | [out] pointer to HMM definition data to store the values. |
read_binhmm.c の 85 行で定義されています。
static boolean rd_para | ( | FILE * | fp, | |
Value * | para | |||
) | [static] |
Read acoustic analysis configration parameters from header of binary HMM.
fp | [in] file pointer | |
para | [out] acoustic analysis configration parameters |
read_binhmm.c の 122 行で定義されています。
参照元 rd_header().
static boolean rd_header | ( | FILE * | fp, | |
HTK_HMM_INFO * | hmm, | |||
Value * | para | |||
) | [static] |
Read header string of binary HMM file.
fp | [in] file pointer | |
hmm | [out] pointer to HMM definition data to store the values. | |
para | [out] store embedded acoustic parameters if any (V2) |
read_binhmm.c の 173 行で定義されています。
参照元 read_binhmm().
static boolean rd_opt | ( | FILE * | fp, | |
HTK_HMM_Options * | opt | |||
) | [static] |
Read HMM option specifications.
fp | [in] file pointer | |
opt | [out] pointer to the HMM option structure to hold the read values. |
read_binhmm.c の 232 行で定義されています。
参照元 read_binhmm().
static boolean rd_type | ( | FILE * | fp, | |
HTK_HMM_INFO * | hmm | |||
) | [static] |
Read HMM type of mixture tying.
fp | [in] file pointer | |
hmm | [out] pointer to HMM definition data to store the values. |
read_binhmm.c の 251 行で定義されています。
参照元 read_binhmm().
static boolean rd_trans | ( | FILE * | fp, | |
HTK_HMM_INFO * | hmm | |||
) | [static] |
Read a sequence of transition matrix data for tr_num.
The transition matrixes are stored into hmm, and their pointers are also stored in tr_index for later data mapping operation from upper structure (state etc.).
fp | [in] file pointer | |
hmm | [out] HMM definition structure to hold the read transitions. |
read_binhmm.c の 274 行で定義されています。
参照元 read_binhmm().
static boolean rd_var | ( | FILE * | fp, | |
HTK_HMM_INFO * | hmm | |||
) | [static] |
Read a sequence of variance vector for vr_num.
The variance vectors are stored into hmm, and their pointers are also stored in vr_index for later data mapping operation from upper structure (density etc.).
fp | [in] file pointer | |
hmm | [out] HMM definition structure to hold the read variance. |
read_binhmm.c の 323 行で定義されています。
参照元 read_binhmm().
static boolean rd_dens | ( | FILE * | fp, | |
HTK_HMM_INFO * | hmm | |||
) | [static] |
Read a sequence of mixture densities for dens_num.
The mixture densities are stored into hmm, and their references to lower structure (variance etc.) are recovered from the id-to-pointer index. Their pointers are also stored in dens_index for later data mapping operation from upper structure (state etc.).
fp | [in] file pointer | |
hmm | [out] HMM definition structure to hold the read densities. |
read_binhmm.c の 367 行で定義されています。
参照元 read_binhmm().
static boolean rd_tmix | ( | FILE * | fp, | |
HTK_HMM_INFO * | hmm | |||
) | [static] |
Read a sequence of mixture codebook for tm_num.
The mixture codebook data are stored into hmm, and their references to lower structure (mixtures etc.) are recovered from the id-to-pointer index. Their pointers are also stored in tm_index for later data mapping operation from upper structure (state etc.).
fp | [in] file pointer | |
hmm | [out] HMM definition structure to hold the read codebooks. |
read_binhmm.c の 416 行で定義されています。
参照元 read_binhmm().
static boolean rd_state | ( | FILE * | fp, | |
HTK_HMM_INFO * | hmm | |||
) | [static] |
Read a sequence of state data for st_num.
The state data are stored into hmm, and their references to lower structure (mixture, codebook, etc.) are recovered from the id-to-pointer index. Their pointers are also stored in st_index for later data mapping operation from upper structure (models etc.).
fp | [in] file pointer | |
hmm | [out] HMM definition structure to hold the read states. |
read_binhmm.c の 472 行で定義されています。
参照元 read_binhmm().
static boolean rd_data | ( | FILE * | fp, | |
HTK_HMM_INFO * | hmm | |||
) | [static] |
Read a sequence of HMM models.
The models are stored into hmm. Their references to lower structures (state, transition, etc.) are stored in schalar ID, and are recovered from the previously built id-to-pointer index. when reading the sub structures.
fp | [in] file pointer | |
hmm | [out] HMM definition structure to hold the read models. |
read_binhmm.c の 532 行で定義されています。
参照元 read_binhmm().
boolean read_binhmm | ( | FILE * | fp, | |
HTK_HMM_INFO * | hmm, | |||
boolean | gzfile_p, | |||
Value * | para | |||
) |
Top function to read a binary HMM file from fp.
fp | [in] file pointer | |
hmm | [out] HMM definition structure to hold the read models. | |
gzfile_p | [in] TRUE if the file pointer points to a gzip file | |
para | [out] store acoustic parameters if embedded in binhmm (V2) |
read_binhmm.c の 583 行で定義されています。
参照元 init_hmminfo().