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 - Wideband (AMR-WB) speech codec
23 Available from http://www.3gpp.org
25 (C) 2007, 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 ------------------------------------------------------------------------------
34 Pathname: ./cpp/include/qisf_ns.h
36 ------------------------------------------------------------------------------
39 ------------------------------------------------------------------------------
46 /*----------------------------------------------------------------------------
48 ----------------------------------------------------------------------------*/
50 #include "pv_amr_wb_type_defs.h"
52 /*----------------------------------------------------------------------------
54 ----------------------------------------------------------------------------*/
57 #define ORDER 16 /* order of linear prediction filter */
60 #define SIZE_BK_NOISE1 64
61 #define SIZE_BK_NOISE2 64
62 #define SIZE_BK_NOISE3 64
63 #define SIZE_BK_NOISE4 32
64 #define SIZE_BK_NOISE5 32
66 #define NB_QUA_GAIN6B 64 /* Number of quantization level */
67 #define NB_QUA_GAIN7B 128 /* Number of quantization level */
69 /*----------------------------------------------------------------------------
71 ; Define module specific macros here
72 ----------------------------------------------------------------------------*/
74 /*----------------------------------------------------------------------------
75 ; EXTERNAL VARIABLES REFERENCES
76 ----------------------------------------------------------------------------*/
77 extern const int16 mean_isf_noise[ORDER];
78 extern const int16 dico1_isf_noise[SIZE_BK_NOISE1*2];
79 extern const int16 dico2_isf_noise[SIZE_BK_NOISE2*3];
80 extern const int16 dico3_isf_noise[SIZE_BK_NOISE3*3];
81 extern const int16 dico4_isf_noise[SIZE_BK_NOISE4*4];
82 extern const int16 dico5_isf_noise[SIZE_BK_NOISE5*4];
84 extern const int16 t_qua_gain6b[NB_QUA_GAIN6B*2];
85 extern const int16 t_qua_gain7b[NB_QUA_GAIN7B*2];
87 /*----------------------------------------------------------------------------
89 ----------------------------------------------------------------------------*/
107 #endif /* QISF_NS_H */