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 PacketVideo Corp. 21 MP3 Decoder Library 22 23 Filename: s_tmp3dec_file.h 24 25 Date: 09/21/2007 26 27 ------------------------------------------------------------------------------ 28 REVISION HISTORY 29 30 Description: 31 32 ------------------------------------------------------------------------------ 33 INCLUDE DESCRIPTION 34 35 This include file defines the structure, tmp3dec_file. 36 This structure contains information that needs to persist between calls 37 38 ------------------------------------------------------------------------------ 39 */ 40 41 /*---------------------------------------------------------------------------- 42 ; CONTINUE ONLY IF NOT ALREADY DEFINED 43 ----------------------------------------------------------------------------*/ 44 #ifndef S_TMP3DEC_FILE_H 45 #define S_TMP3DEC_FILE_H 46 47 /*---------------------------------------------------------------------------- 48 ; INCLUDES 49 ----------------------------------------------------------------------------*/ 50 #include "s_tmp3dec_chan.h" 51 #include "s_mp3bits.h" 52 #include "s_huffcodetab.h" 53 54 /*---------------------------------------------------------------------------- 55 ; MACROS 56 ; Define module specific macros here 57 ----------------------------------------------------------------------------*/ 58 59 /*---------------------------------------------------------------------------- 60 ; DEFINES 61 ; Include all pre-processor statements here. 62 ----------------------------------------------------------------------------*/ 63 64 /*---------------------------------------------------------------------------- 65 ; EXTERNAL VARIABLES REFERENCES 66 ; Declare variables used in this module but defined elsewhere 67 ----------------------------------------------------------------------------*/ 68 69 /*---------------------------------------------------------------------------- 70 ; SIMPLE TYPEDEF'S 71 ----------------------------------------------------------------------------*/ 72 73 /*---------------------------------------------------------------------------- 74 ; ENUMERATED TYPEDEF'S 75 ----------------------------------------------------------------------------*/ 76 77 /*---------------------------------------------------------------------------- 78 ; STRUCTURES TYPEDEF'S 79 ----------------------------------------------------------------------------*/ 80 #ifdef __cplusplus 81 extern "C" 82 { 83 #endif 84 85 typedef struct 86 { 87 int32 num_channels; 88 int32 predicted_frame_size; 89 int32 frame_start; 90 int32 Scratch_mem[198]; 91 tmp3dec_chan perChan[CHAN]; 92 mp3ScaleFactors scaleFactors[CHAN]; 93 mp3SideInfo sideInfo; 94 tmp3Bits mainDataStream; 95 uint8 mainDataBuffer[BUFSIZE]; 96 tmp3Bits inputStream; 97 huffcodetab ht[HUFF_TBL]; 98 } tmp3dec_file; 99 100 101 #ifdef __cplusplus 102 } 103 #endif 104 105 /*---------------------------------------------------------------------------- 106 ; GLOBAL FUNCTION DEFINITIONS 107 ; Function Prototype declaration 108 ----------------------------------------------------------------------------*/ 109 110 /*---------------------------------------------------------------------------- 111 ; END 112 ----------------------------------------------------------------------------*/ 113 114 #endif 115 116 117 118 119