14a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project/*---------------------------------------------------------------------------* 24a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project * utt_proc.c * 34a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project * * 44a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project * Copyright 2007, 2008 Nuance Communciations, Inc. * 54a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project * * 64a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the 'License'); * 74a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project * you may not use this file except in compliance with the License. * 84a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project * * 94a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project * You may obtain a copy of the License at * 104a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 * 114a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project * * 124a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project * Unless required by applicable law or agreed to in writing, software * 134a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project * distributed under the License is distributed on an 'AS IS' BASIS, * 144a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * 154a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project * See the License for the specific language governing permissions and * 164a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project * limitations under the License. * 174a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project * * 184a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project *---------------------------------------------------------------------------*/ 194a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project 204a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project#include <stdlib.h> 214a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project#include <string.h> 224a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project#ifndef _RTT 234a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project#include <stdio.h> 244a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project#endif 254a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project 264a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project#ifdef unix 274a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project#include <unistd.h> 284a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project#endif 294a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project#include <assert.h> 304a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project 314a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project 324a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project#include "simapi.h" 334a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project#include "portable.h" 344a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project 354a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Projectstatic const char utt_proc[] = "$Id: utt_proc.c,v 1.4.6.6 2007/10/15 18:06:24 dahan Exp $"; 364a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project 374a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Projectint CA_CalculateUtteranceStatistics(CA_Utterance *hUtt, int start, int end) 384a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project{ 394a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project TRY_CA_EXCEPT 404a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project int ii, frames = 0; 414a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project 424a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project frames = get_background_statistics(hUtt->data.gen_utt.frame, 434a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project -start, -end, 444a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project hUtt->data.gen_utt.backchan, 454a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project hUtt->data.gen_utt.num_chan, 1); 464a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project 474a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project /* log_report ("UTT (%d): ", frames); */ 484a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project for (ii = 0; ii < hUtt->data.gen_utt.num_chan; ii++) 494a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project { 504a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project evaluate_parameters(hUtt->data.gen_utt.backchan[ii]); 514a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project /* log_report ("%d ", hUtt->data.gen_utt.backchan[ii]->mean); */ 524a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project } 534a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project /* log_report ("\n");*/ 544a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project return (frames); 554a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project 564a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project BEG_CATCH_CA_EXCEPT 574a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project END_CATCH_CA_EXCEPT(hUtt) 584a68b3365c8c50aa93505e99ead2565ab73dcdb0The Android Open Source Project} 59