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tilt.h
/*************************************************************************/
/* */
/* Centre for Speech Technology Research */
/* University of Edinburgh, UK */
/* Copyright (c) 1996 */
/* All Rights Reserved. */
/* */
/* Permission is hereby granted, free of charge, to use and distribute */
/* this software and its documentation without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of this work, and to */
/* permit persons to whom this work is furnished to do so, subject to */
/* the following conditions: */
/* 1. The code must retain the above copyright notice, this list of */
/* conditions and the following disclaimer. */
/* 2. Any modifications must be clearly marked as such. */
/* 3. Original authors' names are not deleted. */
/* 4. The authors' names are not used to endorse or promote products */
/* derived from this software without specific prior written */
/* permission. */
/* */
/* THE UNIVERSITY OF EDINBURGH AND THE CONTRIBUTORS TO THIS WORK */
/* DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING */
/* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT */
/* SHALL THE UNIVERSITY OF EDINBURGH NOR THE CONTRIBUTORS BE LIABLE */
/* FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES */
/* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN */
/* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, */
/* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF */
/* THIS SOFTWARE. */
/* */
/*************************************************************************/
/* Author : Paul Taylor */
/* Date : February 1996 */
/*-----------------------------------------------------------------------*/
/* Internal tilt functions */
/* */
/*=======================================================================*/
#ifndef __TILT_H__
#define __TILT_H__
#include "ling_class/EST_Relation.h"
/*float rise_amp(EST_Item *e);
float fall_amp(EST_Item *e);
float gen_amp(EST_Item *e);
float rise_dur(EST_Item *e);
float fall_dur(EST_Item *e);
float gen_dur(EST_Item *e);
float rfc_to_tilt_amp(EST_Item *e);
float rfc_to_tilt_dur(EST_Item *e);
float rfc_to_a_tilt(EST_Item *e);
float rfc_to_d_tilt(EST_Item *e);
float rfc_to_t_tilt(EST_Item *e);
float tilt_to_rise_amp(EST_Item *e);
float tilt_to_rise_dur(EST_Item *e);
float tilt_to_peak_f0(EST_Item *e);
float tilt_to_peak_pos(EST_Item *e);
*/
float fncurve(float length, float t, float curve);
float unit_curve(float amp, float dur, float t);
int event_item(EST_Item &e);
int sil_item(EST_Item &e);
int connection_item(EST_Item &e);
void fill_rfc_types(EST_Relation &ev);
/*
void print_rfc2_events(EST_Relation &ev);
*/
void set_fn_start(EST_Relation &ev);
/*
inline float dur(EST_Item &e)
{
return e.fF("end") - e.fF("start");
}
*/
#endif /* TILT_UTILS */
EST_Item
Definition EST_Item.h:83
EST_Relation
Definition EST_Relation.h:68