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-/* -*- c-basic-offset: 4; indent-tabs-mode: nil -*- */
-/* ====================================================================
- * Copyright (c) 2006 Carnegie Mellon University. All rights
- * reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * This work was supported in part by funding from the Defense Advanced
- * Research Projects Agency and the National Science Foundation of the
- * United States of America, and the CMU Sphinx Speech Consortium.
- *
- * THIS SOFTWARE IS PROVIDED BY CARNEGIE MELLON UNIVERSITY ``AS IS'' AND
- * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY
- * NOR ITS EMPLOYEES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ====================================================================
- *
- */
-
-/* cmdln_macro.h - Command line definitions for PocketSphinx */
-
-#ifndef __PS_CMDLN_MACRO_H__
-#define __PS_CMDLN_MACRO_H__
-
-#include <sphinxbase/cmd_ln.h>
-#include <sphinxbase/feat.h>
-#include <sphinxbase/fe.h>
-
-/** Minimal set of command-line options for PocketSphinx. */
-#define POCKETSPHINX_OPTIONS \
- waveform_to_cepstral_command_line_macro(), \
- cepstral_to_feature_command_line_macro(), \
- POCKETSPHINX_ACMOD_OPTIONS, \
- POCKETSPHINX_BEAM_OPTIONS, \
- POCKETSPHINX_SEARCH_OPTIONS, \
- POCKETSPHINX_DICT_OPTIONS, \
- POCKETSPHINX_NGRAM_OPTIONS, \
- POCKETSPHINX_FSG_OPTIONS, \
- POCKETSPHINX_KWS_OPTIONS, \
- POCKETSPHINX_DEBUG_OPTIONS
-
-/** Options for debugging and logging. */
-#define POCKETSPHINX_DEBUG_OPTIONS \
- { "-logfn", \
- ARG_STRING, \
- NULL, \
- "File to write log messages in" \
- }, \
- { "-debug", \
- ARG_INT32, \
- NULL, \
- "Verbosity level for debugging messages" \
- }, \
- { "-mfclogdir", \
- ARG_STRING, \
- NULL, \
- "Directory to log feature files to" \
- }, \
- { "-rawlogdir", \
- ARG_STRING, \
- NULL, \
- "Directory to log raw audio files to" }, \
- { "-senlogdir", \
- ARG_STRING, \
- NULL, \
- "Directory to log senone score files to" \
- }
-
-/** Options defining beam width parameters for tuning the search. */
-#define POCKETSPHINX_BEAM_OPTIONS \
-{ "-beam", \
- ARG_FLOAT64, \
- "1e-48", \
- "Beam width applied to every frame in Viterbi search (smaller values mean wider beam)" }, \
-{ "-wbeam", \
- ARG_FLOAT64, \
- "7e-29", \
- "Beam width applied to word exits" }, \
-{ "-pbeam", \
- ARG_FLOAT64, \
- "1e-48", \
- "Beam width applied to phone transitions" }, \
-{ "-lpbeam", \
- ARG_FLOAT64, \
- "1e-40", \
- "Beam width applied to last phone in words" }, \
-{ "-lponlybeam", \
- ARG_FLOAT64, \
- "7e-29", \
- "Beam width applied to last phone in single-phone words" }, \
-{ "-fwdflatbeam", \
- ARG_FLOAT64, \
- "1e-64", \
- "Beam width applied to every frame in second-pass flat search" }, \
-{ "-fwdflatwbeam", \
- ARG_FLOAT64, \
- "7e-29", \
- "Beam width applied to word exits in second-pass flat search" }, \
-{ "-pl_window", \
- ARG_INT32, \
- "5", \
- "Phoneme lookahead window size, in frames" }, \
-{ "-pl_beam", \
- ARG_FLOAT64, \
- "1e-10", \
- "Beam width applied to phone loop search for lookahead" }, \
-{ "-pl_pbeam", \
- ARG_FLOAT64, \
- "1e-10", \
- "Beam width applied to phone loop transitions for lookahead" }, \
-{ "-pl_pip", \
- ARG_FLOAT32, \
- "1.0", \
- "Phone insertion penalty for phone loop" }, \
-{ "-pl_weight", \
- ARG_FLOAT64, \
- "3.0", \
- "Weight for phoneme lookahead penalties" } \
-
-/** Options defining other parameters for tuning the search. */
-#define POCKETSPHINX_SEARCH_OPTIONS \
-{ "-compallsen", \
- ARG_BOOLEAN, \
- "no", \
- "Compute all senone scores in every frame (can be faster when there are many senones)" }, \
-{ "-fwdtree", \
- ARG_BOOLEAN, \
- "yes", \
- "Run forward lexicon-tree search (1st pass)" }, \
-{ "-fwdflat", \
- ARG_BOOLEAN, \
- "yes", \
- "Run forward flat-lexicon search over word lattice (2nd pass)" }, \
-{ "-bestpath", \
- ARG_BOOLEAN, \
- "yes", \
- "Run bestpath (Dijkstra) search over word lattice (3rd pass)" }, \
-{ "-backtrace", \
- ARG_BOOLEAN, \
- "no", \
- "Print results and backtraces to log file." }, \
-{ "-latsize", \
- ARG_INT32, \
- "5000", \
- "Initial backpointer table size" }, \
-{ "-maxwpf", \
- ARG_INT32, \
- "-1", \
- "Maximum number of distinct word exits at each frame (or -1 for no pruning)" }, \
-{ "-maxhmmpf", \
- ARG_INT32, \
- "30000", \
- "Maximum number of active HMMs to maintain at each frame (or -1 for no pruning)" }, \
-{ "-min_endfr", \
- ARG_INT32, \
- "0", \
- "Nodes ignored in lattice construction if they persist for fewer than N frames" }, \
-{ "-fwdflatefwid", \
- ARG_INT32, \
- "4", \
- "Minimum number of end frames for a word to be searched in fwdflat search" }, \
-{ "-fwdflatsfwin", \
- ARG_INT32, \
- "25", \
- "Window of frames in lattice to search for successor words in fwdflat search " }
-
-/** Command-line options for keyword spotting */
-#define POCKETSPHINX_KWS_OPTIONS \
-{ "-keyphrase", \
- ARG_STRING, \
- NULL, \
- "Keyphrase to spot"}, \
-{ "-kws", \
- ARG_STRING, \
- NULL, \
- "A file with keyphrases to spot, one per line"}, \
-{ "-kws_plp", \
- ARG_FLOAT64, \
- "1e-1", \
- "Phone loop probability for keyword spotting" }, \
-{ "-kws_threshold", \
- ARG_FLOAT64, \
- "1", \
- "Threshold for p(hyp)/p(alternatives) ratio" }
-
-/** Command-line options for finite state grammars. */
-#define POCKETSPHINX_FSG_OPTIONS \
- { "-fsg", \
- ARG_STRING, \
- NULL, \
- "Sphinx format finite state grammar file"}, \
-{ "-jsgf", \
- ARG_STRING, \
- NULL, \
- "JSGF grammar file" }, \
-{ "-toprule", \
- ARG_STRING, \
- NULL, \
- "Start rule for JSGF (first public rule is default)" }, \
-{ "-fsgusealtpron", \
- ARG_BOOLEAN, \
- "yes", \
- "Add alternate pronunciations to FSG"}, \
-{ "-fsgusefiller", \
- ARG_BOOLEAN, \
- "yes", \
- "Insert filler words at each state."}
-
-/** Command-line options for statistical language models. */
-#define POCKETSPHINX_NGRAM_OPTIONS \
-{ "-allphone", \
- ARG_STRING, \
- NULL, \
- "Perform phoneme decoding with phonetic lm" }, \
-{ "-allphone_ci", \
- ARG_BOOLEAN, \
- "no", \
- "Perform phoneme decoding with phonetic lm and context-independent units only" }, \
-{ "-lm", \
- ARG_STRING, \
- NULL, \
- "Word trigram language model input file" }, \
-{ "-lmctl", \
- ARG_STRING, \
- NULL, \
- "Specify a set of language model\n"}, \
-{ "-lmname", \
- ARG_STRING, \
- NULL, \
- "Which language model in -lmctl to use by default"}, \
-{ "-lw", \
- ARG_FLOAT32, \
- "6.5", \
- "Language model probability weight" }, \
-{ "-fwdflatlw", \
- ARG_FLOAT32, \
- "8.5", \
- "Language model probability weight for flat lexicon (2nd pass) decoding" }, \
-{ "-bestpathlw", \
- ARG_FLOAT32, \
- "9.5", \
- "Language model probability weight for bestpath search" }, \
-{ "-ascale", \
- ARG_FLOAT32, \
- "20.0", \
- "Inverse of acoustic model scale for confidence score calculation" }, \
-{ "-wip", \
- ARG_FLOAT32, \
- "0.65", \
- "Word insertion penalty" }, \
-{ "-nwpen", \
- ARG_FLOAT32, \
- "1.0", \
- "New word transition penalty" }, \
-{ "-pip", \
- ARG_FLOAT32, \
- "1.0", \
- "Phone insertion penalty" }, \
-{ "-uw", \
- ARG_FLOAT32, \
- "1.0", \
- "Unigram weight" }, \
-{ "-silprob", \
- ARG_FLOAT32, \
- "0.005", \
- "Silence word transition probability" }, \
-{ "-fillprob", \
- ARG_FLOAT32, \
- "1e-8", \
- "Filler word transition probability" } \
-
-/** Command-line options for dictionaries. */
-#define POCKETSPHINX_DICT_OPTIONS \
- { "-dict", \
- REQARG_STRING, \
- NULL, \
- "Main pronunciation dictionary (lexicon) input file" }, \
- { "-fdict", \
- ARG_STRING, \
- NULL, \
- "Noise word pronunciation dictionary input file" }, \
- { "-dictcase", \
- ARG_BOOLEAN, \
- "no", \
- "Dictionary is case sensitive (NOTE: case insensitivity applies to ASCII characters only)" } \
-
-/** Command-line options for acoustic modeling */
-#define POCKETSPHINX_ACMOD_OPTIONS \
-{ "-hmm", \
- ARG_STRING, \
- NULL, \
- "Directory containing acoustic model files."}, \
-{ "-featparams", \
- ARG_STRING, \
- NULL, \
- "File containing feature extraction parameters."}, \
-{ "-mdef", \
- ARG_STRING, \
- NULL, \
- "Model definition input file" }, \
-{ "-senmgau", \
- ARG_STRING, \
- NULL, \
- "Senone to codebook mapping input file (usually not needed)" }, \
-{ "-tmat", \
- ARG_STRING, \
- NULL, \
- "HMM state transition matrix input file" }, \
-{ "-tmatfloor", \
- ARG_FLOAT32, \
- "0.0001", \
- "HMM state transition probability floor (applied to -tmat file)" }, \
-{ "-mean", \
- ARG_STRING, \
- NULL, \
- "Mixture gaussian means input file" }, \
-{ "-var", \
- ARG_STRING, \
- NULL, \
- "Mixture gaussian variances input file" }, \
-{ "-varfloor", \
- ARG_FLOAT32, \
- "0.0001", \
- "Mixture gaussian variance floor (applied to data from -var file)" }, \
-{ "-mixw", \
- ARG_STRING, \
- NULL, \
- "Senone mixture weights input file (uncompressed)" }, \
-{ "-mixwfloor", \
- ARG_FLOAT32, \
- "0.0000001", \
- "Senone mixture weights floor (applied to data from -mixw file)" }, \
-{ "-aw", \
- ARG_INT32, \
- "1", \
- "Inverse weight applied to acoustic scores." }, \
-{ "-sendump", \
- ARG_STRING, \
- NULL, \
- "Senone dump (compressed mixture weights) input file" }, \
-{ "-mllr", \
- ARG_STRING, \
- NULL, \
- "MLLR transformation to apply to means and variances" }, \
-{ "-mmap", \
- ARG_BOOLEAN, \
- "yes", \
- "Use memory-mapped I/O (if possible) for model files" }, \
-{ "-ds", \
- ARG_INT32, \
- "1", \
- "Frame GMM computation downsampling ratio" }, \
-{ "-topn", \
- ARG_INT32, \
- "4", \
- "Maximum number of top Gaussians to use in scoring." }, \
-{ "-topn_beam", \
- ARG_STRING, \
- "0", \
- "Beam width used to determine top-N Gaussians (or a list, per-feature)" },\
-{ "-logbase", \
- ARG_FLOAT32, \
- "1.0001", \
- "Base in which all log-likelihoods calculated" }
-
-#define CMDLN_EMPTY_OPTION { NULL, 0, NULL, NULL }
-
-#endif /* __PS_CMDLN_MACRO_H__ */
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