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 20 Pathname: inv_long_complex_rot.h 21 22 ------------------------------------------------------------------------------ 23 REVISION HISTORY 24 25 26 Who: Date: 27 Description: 28 29 ------------------------------------------------------------------------------ 30 INCLUDE DESCRIPTION 31 32 Header file for function inv_long_complex_rot() 33 34 35 ------------------------------------------------------------------------------ 36 */ 37 38 /*---------------------------------------------------------------------------- 39 ; CONTINUE ONLY IF NOT ALREADY DEFINED 40 ----------------------------------------------------------------------------*/ 41 #ifndef INV_LONG_COMPLEX_ROT_H 42 #define INV_LONG_COMPLEX_ROT_H 43 44 /*---------------------------------------------------------------------------- 45 ; INCLUDES 46 ----------------------------------------------------------------------------*/ 47 #include "pv_audio_type_defs.h" 48 49 /*---------------------------------------------------------------------------- 50 ; MACROS 51 ; Define module specific macros here 52 ----------------------------------------------------------------------------*/ 53 54 /*---------------------------------------------------------------------------- 55 ; DEFINES 56 ; Include all pre-processor statements here. 57 ----------------------------------------------------------------------------*/ 58 #define INV_LONG_CX_ROT_LENGTH 256 59 #define TWICE_INV_LONG_CX_ROT_LENGTH (INV_LONG_CX_ROT_LENGTH<<1) 60 61 /*---------------------------------------------------------------------------- 62 ; EXTERNAL VARIABLES REFERENCES 63 ; Declare variables used in this module but defined elsewhere 64 ----------------------------------------------------------------------------*/ 65 66 /*---------------------------------------------------------------------------- 67 ; SIMPLE TYPEDEF'S 68 ----------------------------------------------------------------------------*/ 69 70 /*---------------------------------------------------------------------------- 71 ; ENUMERATED TYPEDEF'S 72 ----------------------------------------------------------------------------*/ 73 74 /*---------------------------------------------------------------------------- 75 ; STRUCTURES TYPEDEF'S 76 ----------------------------------------------------------------------------*/ 77 78 /*---------------------------------------------------------------------------- 79 ; GLOBAL FUNCTION DEFINITIONS 80 ; Function Prototype declaration 81 ----------------------------------------------------------------------------*/ 82 83 #ifdef __cplusplus 84 extern "C" 85 { 86 #endif 87 88 Int inv_long_complex_rot( 89 Int32 *Data, 90 Int32 max); 91 92 #ifdef __cplusplus 93 } 94 #endif 95 96 /*---------------------------------------------------------------------------- 97 ; END 98 ----------------------------------------------------------------------------*/ 99 #endif /* INV_LONG_COMPLEX_ROT_H */ 100