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 ****************************************************************************************/
31 Filename: /audio/gsm_amr/c/include/l_shl.h
33 ------------------------------------------------------------------------------
36 Description: Created separate header file for L_shl function.
38 Description: Updated function prototype declaration to reflect new interface.
39 A pointer to overflow flag is passed into the function. Updated
42 Description: Moved _cplusplus #ifdef after Include section.
47 ------------------------------------------------------------------------------
50 This file contains all the constant definitions and prototype definitions
51 needed by the L_shl function.
53 ------------------------------------------------------------------------------
56 /*----------------------------------------------------------------------------
57 ; CONTINUE ONLY IF NOT ALREADY DEFINED
58 ----------------------------------------------------------------------------*/
62 /*----------------------------------------------------------------------------
64 ----------------------------------------------------------------------------*/
65 #include "basicop_malloc.h"
67 /*--------------------------------------------------------------------------*/
73 /*----------------------------------------------------------------------------
75 ; Define module specific macros here
76 ----------------------------------------------------------------------------*/
78 /*----------------------------------------------------------------------------
80 ; Include all pre-processor statements here.
81 ----------------------------------------------------------------------------*/
83 /*----------------------------------------------------------------------------
84 ; EXTERNAL VARIABLES REFERENCES
85 ; Declare variables used in this module but defined elsewhere
86 ----------------------------------------------------------------------------*/
88 /*----------------------------------------------------------------------------
90 ----------------------------------------------------------------------------*/
92 /*----------------------------------------------------------------------------
93 ; ENUMERATED TYPEDEF'S
94 ----------------------------------------------------------------------------*/
96 /*----------------------------------------------------------------------------
97 ; STRUCTURES TYPEDEF'S
98 ----------------------------------------------------------------------------*/
100 /*----------------------------------------------------------------------------
101 ; GLOBAL FUNCTION DEFINITIONS
102 ; Function Prototype declaration
103 ----------------------------------------------------------------------------*/
104 Word32 L_shl(Word32 L_var1, Word16 var2, Flag *pOverflow);
106 /*----------------------------------------------------------------------------
108 ----------------------------------------------------------------------------*/
113 #endif /* _L_SHL_H_ */