1 /* ------------------------------------------------------------------
2 * Copyright (C) 1998-2009 PacketVideo
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
14 * See the License for the specific language governing permissions
15 * and limitations under the License.
16 * -------------------------------------------------------------------
18 /****************************************************************************************
19 Portions of this file are derived from the following 3GPP standard:
22 ANSI-C code for the Adaptive Multi-Rate (AMR) speech codec
23 Available from http://www.3gpp.org
25 (C) 2004, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TTA, TTC)
26 Permission to distribute, modify and use this file under the standard license
27 terms listed above has been obtained from the copyright holder.
28 ****************************************************************************************/
30 ------------------------------------------------------------------------------
36 ------------------------------------------------------------------------------
39 This file contains all the constant definitions and prototype definitions
40 needed by the s10_8pf module.
41 ------------------------------------------------------------------------------
47 /*----------------------------------------------------------------------------
49 ----------------------------------------------------------------------------*/
50 #include "basicop_malloc.h"
53 /*--------------------------------------------------------------------------*/
59 /*----------------------------------------------------------------------------
61 ; Define module specific macros here
62 ----------------------------------------------------------------------------*/
64 /*----------------------------------------------------------------------------
66 ; Include all pre-processor statements here.
67 ----------------------------------------------------------------------------*/
69 /*----------------------------------------------------------------------------
70 ; EXTERNAL VARIABLES REFERENCES
71 ; Declare variables used in this module but defined elsewhere
72 ----------------------------------------------------------------------------*/
74 /*----------------------------------------------------------------------------
76 ----------------------------------------------------------------------------*/
78 /*----------------------------------------------------------------------------
79 ; ENUMERATED TYPEDEF'S
80 ----------------------------------------------------------------------------*/
82 /*----------------------------------------------------------------------------
83 ; STRUCTURES TYPEDEF'S
84 ----------------------------------------------------------------------------*/
86 /*----------------------------------------------------------------------------
87 ; GLOBAL FUNCTION DEFINITIONS
88 ; Function Prototype declaration
89 ----------------------------------------------------------------------------*/
91 void search_10and8i40(
92 Word16 nbPulse, /* i : nbpulses to find */
93 Word16 step, /* i : stepsize */
94 Word16 nbTracks, /* i : nbTracks */
95 Word16 dn[], /* i : correlation between target and h[] */
96 Word16 rr[][L_CODE], /* i : matrix of autocorrelation */
97 Word16 ipos[], /* i : starting position for each pulse */
98 Word16 pos_max[], /* i : position of maximum of dn[] */
99 Word16 codvec[], /* o : algebraic codebook vector */
100 Flag *pOverflow /* i/o : Overflow flag */
102 /*----------------------------------------------------------------------------
104 ----------------------------------------------------------------------------*/
109 #endif /* _S10_8PF_H_ */