1dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber/* ------------------------------------------------------------------ 2dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber * Copyright (C) 1998-2009 PacketVideo 3dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber * 4dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber * Licensed under the Apache License, Version 2.0 (the "License"); 5dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber * you may not use this file except in compliance with the License. 6dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber * You may obtain a copy of the License at 7dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber * 8dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber * http://www.apache.org/licenses/LICENSE-2.0 9dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber * 10dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber * Unless required by applicable law or agreed to in writing, software 11dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber * distributed under the License is distributed on an "AS IS" BASIS, 12dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 13dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber * express or implied. 14dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber * See the License for the specific language governing permissions 15dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber * and limitations under the License. 16dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber * ------------------------------------------------------------------- 17dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber */ 18dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber/* 19dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 20dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber Pathname: s_Hcb.h 21dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 22dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber Date: 05/07/2001 23dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 24dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber------------------------------------------------------------------------------ 25dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber REVISION HISTORY 26dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 27dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber Description: 28dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber (1) Modified to include the lines... 29dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 30dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber #ifdef __cplusplus 31dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber extern "C" { 32dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber #endif 33dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 34dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber #ifdef __cplusplus 35dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber } 36dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber #endif 37dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 38dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber (2) Updated the copyright header. 39dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 40dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber Description: 41dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber (1) LAV removed from structure definition, since it was never used. 42dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 43dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber Description: Huffman tables are stored as UInt16 44dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 45dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber Description: Modified the declaration of the structure so no pointers are 46dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber used in the structure. 47dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 48dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber Who: Date: 49dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber Description: 50dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 51dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber------------------------------------------------------------------------------ 52dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber INCLUDE DESCRIPTION 53dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 54dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber define the structure Hcb to store Huffman codebook information, 55dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber this structure was originally defined in all.h 56dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 57dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber------------------------------------------------------------------------------ 58dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber*/ 59dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 60dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber/*---------------------------------------------------------------------------- 61dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber; CONTINUE ONLY IF NOT ALREADY DEFINED 62dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber----------------------------------------------------------------------------*/ 63dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber#ifndef S_HCB_H 64dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber#define S_HCB_H 65dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 66dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 67dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber/*---------------------------------------------------------------------------- 68dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber; INCLUDES 69dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber----------------------------------------------------------------------------*/ 70dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber#include "pv_audio_type_defs.h" 71dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber#include "s_huffman.h" 72dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 73dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber#ifdef __cplusplus 74dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huberextern "C" 75dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber{ 76dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber#endif 77dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 78dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber /*---------------------------------------------------------------------------- 79dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ; MACROS 80dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ; Define module specific macros here 81dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ----------------------------------------------------------------------------*/ 82dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 83dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber /*---------------------------------------------------------------------------- 84dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ; DEFINES 85dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ; Include all pre-processor statements here. 86dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ----------------------------------------------------------------------------*/ 87dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 88dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber /*---------------------------------------------------------------------------- 89dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ; EXTERNAL VARIABLES REFERENCES 90dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ; Declare variables used in this module but defined elsewhere 91dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ----------------------------------------------------------------------------*/ 92dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 93dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber /*---------------------------------------------------------------------------- 94dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ; SIMPLE TYPEDEF'S 95dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ----------------------------------------------------------------------------*/ 96dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 97dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber /*---------------------------------------------------------------------------- 98dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ; ENUMERATED TYPEDEF'S 99dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ----------------------------------------------------------------------------*/ 100dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 101dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber /*---------------------------------------------------------------------------- 102dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ; STRUCTURES TYPEDEF'S 103dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ----------------------------------------------------------------------------*/ 104dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber typedef struct 105dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber { 106dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber Int n; 107dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber Int dim; 108dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber Int mod; 109dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber Int off; 110dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber Int signed_cb; 111dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber } Hcb; 112dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 113dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber /*---------------------------------------------------------------------------- 114dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ; GLOBAL FUNCTION DEFINITIONS 115dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ; Function Prototype declaration 116dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber ----------------------------------------------------------------------------*/ 117dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 118dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber#ifdef __cplusplus 119dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber} 120dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber#endif 121dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 122dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber#endif /* S_HCB_H */ 123dacaa73ae5010b66f4224d70a520945e5b653544Andreas Huber 124