PocketSphinx 5prealpha
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Binary format model definition files, with support for heterogeneous topologies and variable-size N-phones. More...
#include <sphinxbase/mmio.h>
#include <sphinxbase/cmd_ln.h>
#include <pocketsphinx_export.h>
#include "mdef.h"
Go to the source code of this file.
Data Structures | |
struct | mdef_entry_s |
struct | cd_tree_s |
struct | bin_mdef_s |
Macros | |
#define | BIN_MDEF_FORMAT_VERSION 1 |
#define | BIN_MDEF_NATIVE_ENDIAN 0x46444d42 /* 'BMDF' in little-endian order */ |
#define | BIN_MDEF_OTHER_ENDIAN 0x424d4446 /* 'BMDF' in big-endian order */ |
#define | __ATTRIBUTE_PACKED |
#define | BAD_SSID 0xffff |
Invalid senone sequence ID (limited to 16 bits for PocketSphinx). More... | |
#define | BAD_SENID 0xffff |
Invalid senone ID (limited to 16 bits for PocketSphinx). More... | |
#define | bin_mdef_is_fillerphone(m, p) |
#define | bin_mdef_is_ciphone(m, p) ((p) < (m)->n_ciphone) |
#define | bin_mdef_n_ciphone(m) ((m)->n_ciphone) |
#define | bin_mdef_n_phone(m) ((m)->n_phone) |
#define | bin_mdef_n_sseq(m) ((m)->n_sseq) |
#define | bin_mdef_n_emit_state(m) ((m)->n_emit_state) |
#define | bin_mdef_n_emit_state_phone(m, p) |
#define | bin_mdef_n_sen(m) ((m)->n_sen) |
#define | bin_mdef_n_tmat(m) ((m)->n_tmat) |
#define | bin_mdef_pid2ssid(m, p) ((m)->phone[p].ssid) |
#define | bin_mdef_pid2tmatid(m, p) ((m)->phone[p].tmat) |
#define | bin_mdef_silphone(m) ((m)->sil) |
#define | bin_mdef_sen2cimap(m, s) ((m)->sen2cimap[s]) |
#define | bin_mdef_sseq2sen(m, ss, pos) ((m)->sseq[ss][pos]) |
#define | bin_mdef_pid2ci(m, p) |
Typedefs | |
typedef struct mdef_entry_s | mdef_entry_t |
Phone entry (on-disk, 12 bytes) More... | |
typedef struct cd_tree_s | cd_tree_t |
Node in CD phone tree (on-disk, 8 bytes). More... | |
typedef struct bin_mdef_s | bin_mdef_t |
Model definition structure (in-memory). More... | |
Functions | |
POCKETSPHINX_EXPORT bin_mdef_t * | bin_mdef_read (cmd_ln_t *config, const char *filename) |
Read a binary mdef from a file. More... | |
POCKETSPHINX_EXPORT bin_mdef_t * | bin_mdef_read_text (cmd_ln_t *config, const char *filename) |
Read a text mdef from a file (creating an in-memory binary mdef). More... | |
POCKETSPHINX_EXPORT int | bin_mdef_write (bin_mdef_t *m, const char *filename) |
Write a binary mdef to a file. More... | |
POCKETSPHINX_EXPORT int | bin_mdef_write_text (bin_mdef_t *m, const char *filename) |
Write a binary mdef to a text file. More... | |
bin_mdef_t * | bin_mdef_retain (bin_mdef_t *m) |
Retain a pointer to a bin_mdef_t. More... | |
int | bin_mdef_free (bin_mdef_t *m) |
Release a pointer to a binary mdef. More... | |
int | bin_mdef_ciphone_id (bin_mdef_t *m, const char *ciphone) |
Context-independent phone lookup. More... | |
int | bin_mdef_ciphone_id_nocase (bin_mdef_t *m, const char *ciphone) |
Case-insensitive context-independent phone lookup. More... | |
const char * | bin_mdef_ciphone_str (bin_mdef_t *m, int32 ci) |
In: ciphone id for which name wanted. More... | |
int | bin_mdef_phone_id (bin_mdef_t *m, int32 b, int32 l, int32 r, int32 pos) |
In: Word position. More... | |
int | bin_mdef_phone_id_nearest (bin_mdef_t *m, int32 b, int32 l, int32 r, int32 pos) |
int | bin_mdef_phone_str (bin_mdef_t *m, int pid, char *buf) |
Create a phone string for the given phone (base or triphone) id in the given buf. More... | |
Variables | |
struct mdef_entry_s | __ATTRIBUTE_PACKED |
Binary format model definition files, with support for heterogeneous topologies and variable-size N-phones.
Definition in file bin_mdef.h.
#define __ATTRIBUTE_PACKED |
Definition at line 66 of file bin_mdef.h.
#define BAD_SENID 0xffff |
Invalid senone ID (limited to 16 bits for PocketSphinx).
Definition at line 98 of file bin_mdef.h.
#define BAD_SSID 0xffff |
Invalid senone sequence ID (limited to 16 bits for PocketSphinx).
Definition at line 94 of file bin_mdef.h.
#define BIN_MDEF_FORMAT_VERSION 1 |
Definition at line 59 of file bin_mdef.h.
#define bin_mdef_is_ciphone | ( | m, | |
p | |||
) | ((p) < (m)->n_ciphone) |
Definition at line 148 of file bin_mdef.h.
#define bin_mdef_is_fillerphone | ( | m, | |
p | |||
) |
Definition at line 145 of file bin_mdef.h.
#define bin_mdef_n_ciphone | ( | m | ) | ((m)->n_ciphone) |
Definition at line 149 of file bin_mdef.h.
#define bin_mdef_n_emit_state | ( | m | ) | ((m)->n_emit_state) |
Definition at line 152 of file bin_mdef.h.
#define bin_mdef_n_emit_state_phone | ( | m, | |
p | |||
) |
Definition at line 153 of file bin_mdef.h.
#define bin_mdef_n_phone | ( | m | ) | ((m)->n_phone) |
Definition at line 150 of file bin_mdef.h.
#define bin_mdef_n_sen | ( | m | ) | ((m)->n_sen) |
Definition at line 155 of file bin_mdef.h.
#define bin_mdef_n_sseq | ( | m | ) | ((m)->n_sseq) |
Definition at line 151 of file bin_mdef.h.
#define bin_mdef_n_tmat | ( | m | ) | ((m)->n_tmat) |
Definition at line 156 of file bin_mdef.h.
#define BIN_MDEF_NATIVE_ENDIAN 0x46444d42 /* 'BMDF' in little-endian order */ |
Definition at line 61 of file bin_mdef.h.
#define BIN_MDEF_OTHER_ENDIAN 0x424d4446 /* 'BMDF' in big-endian order */ |
Definition at line 62 of file bin_mdef.h.
#define bin_mdef_pid2ci | ( | m, | |
p | |||
) |
Definition at line 162 of file bin_mdef.h.
#define bin_mdef_pid2ssid | ( | m, | |
p | |||
) | ((m)->phone[p].ssid) |
Definition at line 157 of file bin_mdef.h.
#define bin_mdef_pid2tmatid | ( | m, | |
p | |||
) | ((m)->phone[p].tmat) |
Definition at line 158 of file bin_mdef.h.
#define bin_mdef_sen2cimap | ( | m, | |
s | |||
) | ((m)->sen2cimap[s]) |
Definition at line 160 of file bin_mdef.h.
#define bin_mdef_silphone | ( | m | ) | ((m)->sil) |
Definition at line 159 of file bin_mdef.h.
#define bin_mdef_sseq2sen | ( | m, | |
ss, | |||
pos | |||
) | ((m)->sseq[ss][pos]) |
Definition at line 161 of file bin_mdef.h.
typedef struct bin_mdef_s bin_mdef_t |
Model definition structure (in-memory).
Definition at line 116 of file bin_mdef.h.
Node in CD phone tree (on-disk, 8 bytes).
Definition at line 103 of file bin_mdef.h.
typedef struct mdef_entry_s mdef_entry_t |
Phone entry (on-disk, 12 bytes)
Definition at line 72 of file bin_mdef.h.
int bin_mdef_ciphone_id | ( | bin_mdef_t * | m, |
const char * | ciphone | ||
) |
Context-independent phone lookup.
m | In: Model structure being queried |
Definition at line 691 of file bin_mdef.c.
References bin_mdef_s::ciname, and bin_mdef_s::n_ciphone.
Referenced by ps_add_word().
int bin_mdef_ciphone_id_nocase | ( | bin_mdef_t * | m, |
const char * | ciphone | ||
) |
Case-insensitive context-independent phone lookup.
m | In: Model structure being queried |
Definition at line 714 of file bin_mdef.c.
References bin_mdef_s::ciname, and bin_mdef_s::n_ciphone.
const char * bin_mdef_ciphone_str | ( | bin_mdef_t * | m, |
int32 | ci | ||
) |
In: ciphone id for which name wanted.
m | In: Model structure being queried |
Definition at line 737 of file bin_mdef.c.
References bin_mdef_s::ciname.
Referenced by bin_mdef_phone_str(), and dict_ciphone_str().
int bin_mdef_free | ( | bin_mdef_t * | m | ) |
Release a pointer to a binary mdef.
Definition at line 272 of file bin_mdef.c.
References bin_mdef_s::alloc_mode, bin_mdef_s::cd2cisen, bin_mdef_s::cd_tree, bin_mdef_s::ciname, bin_mdef_s::filemap, bin_mdef_s::phone, bin_mdef_s::sen2cimap, and bin_mdef_s::sseq.
Referenced by acmod_free(), bin_mdef_read_text(), and dict_free().
int bin_mdef_phone_id | ( | bin_mdef_t * | m, |
int32 | b, | ||
int32 | l, | ||
int32 | r, | ||
int32 | pos | ||
) |
In: Word position.
m | In: Model structure being queried |
b | In: base ciphone id |
l | In: left context ciphone id |
r | In: right context ciphone id |
Definition at line 745 of file bin_mdef.c.
References bin_mdef_s::cd_tree, mdef_entry_s::ci, bin_mdef_s::ciname, cd_tree_s::ctx, cd_tree_s::down, cd_tree_s::n_down, N_WORD_POSN, bin_mdef_s::phone, cd_tree_s::pid, and bin_mdef_s::sil.
int bin_mdef_phone_id_nearest | ( | bin_mdef_t * | m, |
int32 | b, | ||
int32 | l, | ||
int32 | r, | ||
int32 | pos | ||
) |
Definition at line 814 of file bin_mdef.c.
int bin_mdef_phone_str | ( | bin_mdef_t * | m, |
int | pid, | ||
char * | buf | ||
) |
Create a phone string for the given phone (base or triphone) id in the given buf.
m | In: Model structure being queried |
pid | In: phone id being queried |
Definition at line 868 of file bin_mdef.c.
References bin_mdef_ciphone_str(), mdef_entry_s::ctx, bin_mdef_s::phone, and WPOS_NAME.
POCKETSPHINX_EXPORT bin_mdef_t * bin_mdef_read | ( | cmd_ln_t * | config, |
const char * | filename | ||
) |
Read a binary mdef from a file.
Definition at line 323 of file bin_mdef.c.
References bin_mdef_read_text().
POCKETSPHINX_EXPORT bin_mdef_t * bin_mdef_read_text | ( | cmd_ln_t * | config, |
const char * | filename | ||
) |
Read a text mdef from a file (creating an in-memory binary mdef).
Definition at line 66 of file bin_mdef.c.
References bin_mdef_s::alloc_mode, BAD_SENID, BAD_SSID, bin_mdef_free(), bin_mdef_s::cd2cisen, mdef_t::cd2cisen, bin_mdef_s::cd_tree, mdef_entry_s::ci, bin_mdef_s::ciname, mdef_t::ciphone, mdef_entry_s::ctx, cd_tree_s::ctx, cd_tree_s::down, ciphone_t::filler, mdef_free(), mdef_init(), bin_mdef_s::n_cd_tree, bin_mdef_s::n_ci_sen, mdef_t::n_ci_sen, bin_mdef_s::n_ciphone, mdef_t::n_ciphone, bin_mdef_s::n_ctx, cd_tree_s::n_down, bin_mdef_s::n_emit_state, mdef_t::n_emit_state, bin_mdef_s::n_phone, mdef_t::n_phone, bin_mdef_s::n_sen, mdef_t::n_sen, bin_mdef_s::n_sseq, mdef_t::n_sseq, bin_mdef_s::n_tmat, mdef_t::n_tmat, N_WORD_POSN, ciphone_t::name, bin_mdef_s::phone, mdef_t::phone, cd_tree_s::pid, phone_t::rc, bin_mdef_s::sen2cimap, mdef_t::sen2cimap, bin_mdef_s::sil, mdef_t::sil, bin_mdef_s::sseq, mdef_t::sseq, mdef_entry_s::ssid, phone_t::ssid, mdef_entry_s::tmat, phone_t::tmat, phone_t::wpos, mdef_t::wpos_ci_lclist, and WPOS_NAME.
Referenced by bin_mdef_read().
bin_mdef_t * bin_mdef_retain | ( | bin_mdef_t * | m | ) |
Retain a pointer to a bin_mdef_t.
Definition at line 265 of file bin_mdef.c.
Referenced by dict2pid_build().
POCKETSPHINX_EXPORT int bin_mdef_write | ( | bin_mdef_t * | m, |
const char * | filename | ||
) |
Write a binary mdef to a file.
Definition at line 522 of file bin_mdef.c.
POCKETSPHINX_EXPORT int bin_mdef_write_text | ( | bin_mdef_t * | m, |
const char * | filename | ||
) |
Write a binary mdef to a text file.
Definition at line 606 of file bin_mdef.c.
References bin_mdef_s::ciname, bin_mdef_s::n_ci_sen, bin_mdef_s::n_ciphone, bin_mdef_s::n_emit_state, bin_mdef_s::n_phone, bin_mdef_s::n_sen, bin_mdef_s::n_tmat, bin_mdef_s::phone, bin_mdef_s::sseq_len, and mdef_entry_s::ssid.