1 /*
2  *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
3  *
4  *  Use of this source code is governed by a BSD-style license
5  *  that can be found in the LICENSE file in the root of the source
6  *  tree. An additional intellectual property rights grant can be found
7  *  in the file PATENTS.  All contributing project authors may
8  *  be found in the AUTHORS file in the root of the source tree.
9  */
10 
11 /******************************************************************
12 
13  iLBC Speech Coder ANSI-C Source Code
14 
15  WebRtcIlbcfix_CbUpdateBestIndex.h
16 
17 ******************************************************************/
18 
19 #ifndef MODULES_AUDIO_CODING_CODECS_ILBC_MAIN_SOURCE_CB_UPDATE_BEST_INDEX_H_
20 #define MODULES_AUDIO_CODING_CODECS_ILBC_MAIN_SOURCE_CB_UPDATE_BEST_INDEX_H_
21 
22 #include "defines.h"
23 
24 void WebRtcIlbcfix_CbUpdateBestIndex(
25     int32_t CritNew,    /* (i) New Potentially best Criteria */
26     int16_t CritNewSh,   /* (i) Shift value of above Criteria */
27     size_t IndexNew,   /* (i) Index of new Criteria */
28     int32_t cDotNew,    /* (i) Cross dot of new index */
29     int16_t invEnergyNew,  /* (i) Inversed energy new index */
30     int16_t energyShiftNew,  /* (i) Energy shifts of new index */
31     int32_t *CritMax,   /* (i/o) Maximum Criteria (so far) */
32     int16_t *shTotMax,   /* (i/o) Shifts of maximum criteria */
33     size_t *bestIndex,   /* (i/o) Index that corresponds to
34                                    maximum criteria */
35     int16_t *bestGain);   /* (i/o) Gain in Q14 that corresponds
36                                    to maximum criteria */
37 
38 #endif
39