1 /* ------------------------------------------------------------------
2  * Copyright (C) 1998-2009 PacketVideo
3  *
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
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
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
13  * express or implied.
14  * See the License for the specific language governing permissions
15  * and limitations under the License.
16  * -------------------------------------------------------------------
17  */
18 /****************************************************************************************
19 Portions of this file are derived from the following 3GPP standard:
20 
21     3GPP TS 26.073
22     ANSI-C code for the Adaptive Multi-Rate (AMR) speech codec
23     Available from http://www.3gpp.org
24 
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 ****************************************************************************************/
29 /*
30 ------------------------------------------------------------------------------
31 
32 
33 
34  Pathname: ./audio/gsm-amr/include/src/if2_to_ets.h
35 
36      Date: 01/22/2002
37 
38 ------------------------------------------------------------------------------
39  REVISION HISTORY
40 
41  Description: Changed mode to frame_type_3gpp
42 
43  Description: Updated template to make it build in Symbian. Updated copyright
44               year.
45 
46  Description: Moved _cplusplus #ifdef after Include section.
47 
48  Description:
49 
50 
51 ------------------------------------------------------------------------------
52  INCLUDE DESCRIPTION
53 
54  This file contains all the constant definitions and prototype definitions
55  needed by the if2_to_ets function.
56 
57 ------------------------------------------------------------------------------
58 */
59 
60 /*----------------------------------------------------------------------------
61 ; CONTINUE ONLY IF NOT ALREADY DEFINED
62 ----------------------------------------------------------------------------*/
63 #ifndef IF2_TO_ETS_H
64 #define IF2_TO_ETS_H
65 
66 /*----------------------------------------------------------------------------
67 ; INCLUDES
68 ----------------------------------------------------------------------------*/
69 #include "frame_type_3gpp.h"
70 #include "typedef.h"
71 
72 /*--------------------------------------------------------------------------*/
73 #ifdef __cplusplus
74 extern "C"
75 {
76 #endif
77 
78     /*----------------------------------------------------------------------------
79     ; MACROS
80     ; Define module specific macros here
81     ----------------------------------------------------------------------------*/
82 
83     /*----------------------------------------------------------------------------
84     ; DEFINES
85     ; Include all pre-processor statements here.
86     ----------------------------------------------------------------------------*/
87 
88     /*----------------------------------------------------------------------------
89     ; EXTERNAL VARIABLES REFERENCES
90     ; Declare variables used in this module but defined elsewhere
91     ----------------------------------------------------------------------------*/
92 
93     /*----------------------------------------------------------------------------
94     ; SIMPLE TYPEDEF'S
95     ----------------------------------------------------------------------------*/
96 
97     /*----------------------------------------------------------------------------
98     ; ENUMERATED TYPEDEF'S
99     ----------------------------------------------------------------------------*/
100 
101     /*----------------------------------------------------------------------------
102     ; STRUCTURES TYPEDEF'S
103     ----------------------------------------------------------------------------*/
104 
105 
106     /*----------------------------------------------------------------------------
107     ; GLOBAL FUNCTION DEFINITIONS
108     ; Function Prototype declaration
109     ----------------------------------------------------------------------------*/
110 
111     void if2_to_ets(enum Frame_Type_3GPP frame_type_3gpp,
112     UWord8   *if2_input_ptr,
113     Word16   *ets_output_ptr);
114 
115 
116 
117     /*----------------------------------------------------------------------------
118     ; END
119     ----------------------------------------------------------------------------*/
120 #ifdef __cplusplus
121 }
122 #endif
123 
124 #endif
125