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 Filename: s_sbr_channel.h 21 Funtions: 22 23------------------------------------------------------------------------------ 24 REVISION HISTORY 25 26 27 Who: Date: MM/DD/YYYY 28 Description: 29------------------------------------------------------------------------------ 30 31 32---------------------------------------------------------------------------- 33; CONTINUE ONLY IF NOT ALREADY DEFINED 34----------------------------------------------------------------------------*/ 35#ifndef S_SBR_CHANNEL_H 36#define S_SBR_CHANNEL_H 37 38/*---------------------------------------------------------------------------- 39; INCLUDES 40----------------------------------------------------------------------------*/ 41 42#include "s_sbr_frame_data.h" 43#include "e_sbr_sync_state.h" 44 45#ifdef PARAMETRICSTEREO 46#include "s_ps_dec.h" 47 48#endif 49/*---------------------------------------------------------------------------- 50; MACROS 51; Define module specific macros here 52----------------------------------------------------------------------------*/ 53 54/*---------------------------------------------------------------------------- 55; DEFINES 56; Include all pre-processor statements here. 57----------------------------------------------------------------------------*/ 58#define MAXNRELEMENTS 1 59#define MAXNRSBRCHANNELS (MAXNRELEMENTS*2) 60 61#ifdef PARAMETRICSTEREO 62#define MAXNRQMFCHANNELS MAXNRSBRCHANNELS 63#else 64#define MAXNRQMFCHANNELS MAXNRSBRCHANNELS 65#endif 66 67 68/*---------------------------------------------------------------------------- 69; EXTERNAL VARIABLES REFERENCES 70; Declare variables used in this module but defined elsewhere 71----------------------------------------------------------------------------*/ 72 73/*---------------------------------------------------------------------------- 74; SIMPLE TYPEDEF'S 75----------------------------------------------------------------------------*/ 76 77/*---------------------------------------------------------------------------- 78; ENUMERATED TYPEDEF'S 79----------------------------------------------------------------------------*/ 80 81/*---------------------------------------------------------------------------- 82; STRUCTURES TYPEDEF'S 83----------------------------------------------------------------------------*/ 84typedef struct 85{ 86 Int32 outFrameSize; 87 SBR_SYNC_STATE syncState; 88 SBR_FRAME_DATA frameData; 89 90} SBR_CHANNEL; 91 92typedef struct 93{ 94 SBR_CHANNEL SbrChannel[MAXNRSBRCHANNELS]; 95 Int32 setStreamType; 96#ifdef PARAMETRICSTEREO 97 HANDLE_PS_DEC hParametricStereoDec; 98 STRUCT_PS_DEC ParametricStereoDec; 99#endif 100 101} SBRDECODER_DATA; 102 103 104/*---------------------------------------------------------------------------- 105; GLOBAL FUNCTION DEFINITIONS 106; Function Prototype declaration 107----------------------------------------------------------------------------*/ 108 109 110/*---------------------------------------------------------------------------- 111; END 112----------------------------------------------------------------------------*/ 113#endif 114 115 116