1 /*---------------------------------------------------------------------------* 2 * utt_proc.c * 3 * * 4 * Copyright 2007, 2008 Nuance Communciations, Inc. * 5 * * 6 * Licensed under the Apache License, Version 2.0 (the 'License'); * 7 * you may not use this file except in compliance with the License. * 8 * * 9 * You may obtain a copy of the License at * 10 * http://www.apache.org/licenses/LICENSE-2.0 * 11 * * 12 * Unless required by applicable law or agreed to in writing, software * 13 * distributed under the License is distributed on an 'AS IS' BASIS, * 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * 15 * See the License for the specific language governing permissions and * 16 * limitations under the License. * 17 * * 18 *---------------------------------------------------------------------------*/ 19 20 #include <stdlib.h> 21 #include <string.h> 22 #ifndef _RTT 23 #include <stdio.h> 24 #endif 25 26 #ifdef unix 27 #include <unistd.h> 28 #endif 29 #include <assert.h> 30 31 32 #include "simapi.h" 33 #include "portable.h" 34 35 static const char utt_proc[] = "$Id: utt_proc.c,v 1.4.6.6 2007/10/15 18:06:24 dahan Exp $"; 36 37 int CA_CalculateUtteranceStatistics(CA_Utterance *hUtt, int start, int end) 38 { 39 TRY_CA_EXCEPT 40 int ii, frames = 0; 41 42 frames = get_background_statistics(hUtt->data.gen_utt.frame, 43 -start, -end, 44 hUtt->data.gen_utt.backchan, 45 hUtt->data.gen_utt.num_chan, 1); 46 47 /* log_report ("UTT (%d): ", frames); */ 48 for (ii = 0; ii < hUtt->data.gen_utt.num_chan; ii++) 49 { 50 evaluate_parameters(hUtt->data.gen_utt.backchan[ii]); 51 /* log_report ("%d ", hUtt->data.gen_utt.backchan[ii]->mean); */ 52 } 53 /* log_report ("\n");*/ 54 return (frames); 55 56 BEG_CATCH_CA_EXCEPT 57 END_CATCH_CA_EXCEPT(hUtt) 58 } 59
