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Diffstat (limited to 'media/pocketsphinx/src/ms_mgau.h')
| -rw-r--r-- | media/pocketsphinx/src/ms_mgau.h | 143 |
1 files changed, 0 insertions, 143 deletions
diff --git a/media/pocketsphinx/src/ms_mgau.h b/media/pocketsphinx/src/ms_mgau.h deleted file mode 100644 index b018dcc25..000000000 --- a/media/pocketsphinx/src/ms_mgau.h +++ /dev/null @@ -1,143 +0,0 @@ -/* -*- c-basic-offset: 4; indent-tabs-mode: nil -*- */ -/* ==================================================================== - * Copyright (c) 1999-2004 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. - * - * ==================================================================== - * - */ -/* - * ms_mgau.h -- Essentially a wrapper that wrap up gauden and - * senone. It supports multi-stream. - * - * - * ********************************************** - * CMU ARPA Speech Project - * - * Copyright (c) 1997 Carnegie Mellon University. - * ALL RIGHTS RESERVED. - * ********************************************** - * HISTORY - * $Log$ - * Revision 1.1 2006/04/05 20:27:30 dhdfu - * A Great Reorganzation of header files and executables - * - * Revision 1.3 2006/02/22 16:57:15 arthchan2003 - * Fixed minor dox-doc issue - * - * Revision 1.2 2006/02/22 16:56:01 arthchan2003 - * Merged from SPHINX3_5_2_RCI_IRII_BRANCH: Added ms_mgau.[ch] into the trunk. It is a wrapper of ms_gauden and ms_senone - * - * Revision 1.1.2.4 2005/09/25 18:55:19 arthchan2003 - * Added a flag to turn on and off precomputation. - * - * Revision 1.1.2.3 2005/08/03 18:53:44 dhdfu - * Add memory deallocation functions. Also move all the initialization - * of ms_mgau_model_t into ms_mgau_init (duh!), which entails removing it - * from decode_anytopo and friends. - * - * Revision 1.1.2.2 2005/08/02 21:05:38 arthchan2003 - * 1, Added dist and mgau_active as intermediate variable for computation. 2, Added ms_cont_mgau_frame_eval, which is a multi stream version of GMM computation mainly s3.0 family of tools. 3, Fixed dox-doc. - * - * Revision 1.1.2.1 2005/07/20 19:37:09 arthchan2003 - * Added a multi-stream cont_mgau (ms_mgau) which is a wrapper of both gauden and senone. Add ms_mgau_init and model_set_mllr. This allow eliminating 600 lines of code in decode_anytopo/align/allphone. - * - * - * - */ - -/** \file ms_mgau.h - * - * \brief (Sphinx 3.0 specific) A module that wraps up the code of - * gauden and senone because they are closely related. - * - * At the time at Sphinx 3.1 to 3.2, Ravi has decided to rewrite only - * single-stream part of the code into cont_mgau.[ch]. This marks the - * beginning of historical problem of having two sets of Gaussian - * distribution computation routine, one for single-stream and one of - * multi-stream. - * - * In Sphinx 3.5, when we figure out that it is possible to allow both - * 3.0 family of tools and 3.x family of tools to coexist. This - * becomes one problem we found that very hard to reconcile. That is - * why we currently allow two versions of the code in the code - * base. This is likely to change in the future. - */ - - -#ifndef _LIBFBS_MS_CONT_MGAU_H_ -#define _LIBFBS_MS_CONT_MGAU_H_ - -/* SphinxBase headers. */ -#include <sphinxbase/cmd_ln.h> -#include <sphinxbase/logmath.h> -#include <sphinxbase/feat.h> - -/* Local headers. */ -#include "acmod.h" -#include "bin_mdef.h" -#include "ms_gauden.h" -#include "ms_senone.h" - -/** \struct ms_mgau_t - \brief Multi-stream mixture gaussian. It is not necessary to be continr -*/ - -typedef struct { - ps_mgau_t base; - gauden_t* g; /**< The codebook */ - senone_t* s; /**< The senone */ - int topn; /**< Top-n gaussian will be computed */ - - /**< Intermediate used in computation */ - gauden_dist_t ***dist; - uint8 *mgau_active; - cmd_ln_t *config; -} ms_mgau_model_t; - -#define ms_mgau_gauden(msg) (msg->g) -#define ms_mgau_senone(msg) (msg->s) -#define ms_mgau_topn(msg) (msg->topn) - -ps_mgau_t* ms_mgau_init(acmod_t *acmod, logmath_t *lmath, bin_mdef_t *mdef); -void ms_mgau_free(ps_mgau_t *g); -int32 ms_cont_mgau_frame_eval(ps_mgau_t * msg, - int16 *senscr, - uint8 *senone_active, - int32 n_senone_active, - mfcc_t ** feat, - int32 frame, - int32 compallsen); -int32 ms_mgau_mllr_transform(ps_mgau_t *s, - ps_mllr_t *mllr); - -#endif /* _LIBFBS_MS_CONT_MGAU_H_*/ - |