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_patch.h 21 Funtions: 22 23 24------------------------------------------------------------------------------ 25 REVISION HISTORY 26 27 28 Who: Date: MM/DD/YYYY 29 Description: 30------------------------------------------------------------------------------ 31SC 29 Software Copyright Licencing Disclaimer: 32 33This software module was originally developed by 34 Coding Technologies 35 36and edited by 37 - 38 39in the course of development of the ISO/IEC 13818-7 and ISO/IEC 14496-3 40standards for reference purposes and its performance may not have been 41optimized. This software module is an implementation of one or more tools as 42specified by the ISO/IEC 13818-7 and ISO/IEC 14496-3 standards. 43ISO/IEC gives users free license to this software module or modifications 44thereof for use in products claiming conformance to audiovisual and 45image-coding related ITU Recommendations and/or ISO/IEC International 46Standards. ISO/IEC gives users the same free license to this software module or 47modifications thereof for research purposes and further ISO/IEC standardisation. 48Those intending to use this software module in products are advised that its 49use may infringe existing patents. ISO/IEC have no liability for use of this 50software module or modifications thereof. Copyright is not released for 51products that do not conform to audiovisual and image-coding related ITU 52Recommendations and/or ISO/IEC International Standards. 53The original developer retains full right to modify and use the code for its 54own purpose, assign or donate the code to a third party and to inhibit third 55parties from using the code for products that do not conform to audiovisual and 56image-coding related ITU Recommendations and/or ISO/IEC International Standards. 57This copyright notice must be included in all copies or derivative works. 58Copyright (c) ISO/IEC 2002. 59 60 $Id: ct_envcalc.h,v 1.3 2002/11/29 16:11:49 kaehleof Exp $ 61*/ 62 63/*---------------------------------------------------------------------------- 64; CONTINUE ONLY IF NOT ALREADY DEFINED 65----------------------------------------------------------------------------*/ 66#ifndef S_PATCH_H 67#define S_PATCH_H 68 69/*---------------------------------------------------------------------------- 70; INCLUDES 71----------------------------------------------------------------------------*/ 72 73/*---------------------------------------------------------------------------- 74; MACROS 75; Define module specific macros here 76----------------------------------------------------------------------------*/ 77 78/*---------------------------------------------------------------------------- 79; DEFINES 80; Include all pre-processor statements here. 81----------------------------------------------------------------------------*/ 82#define MAX_NUM_PATCHES 6 83 84#define SBR_NUM_COLUMNS 38 85#define SBR_NUM_BANDS 48 86#define SBR_NUM_BANDS_OVR_4 (SBR_NUM_BANDS>>2) 87 88/*---------------------------------------------------------------------------- 89; EXTERNAL VARIABLES REFERENCES 90; Declare variables used in this module but defined elsewhere 91----------------------------------------------------------------------------*/ 92 93/*---------------------------------------------------------------------------- 94; SIMPLE TYPEDEF'S 95----------------------------------------------------------------------------*/ 96 97/*---------------------------------------------------------------------------- 98; ENUMERATED TYPEDEF'S 99----------------------------------------------------------------------------*/ 100 101/*---------------------------------------------------------------------------- 102; STRUCTURES TYPEDEF'S 103----------------------------------------------------------------------------*/ 104struct PATCH 105{ 106 Int32 noOfPatches; 107 Int32 targetStartBand[MAX_NUM_PATCHES]; 108}; 109 110/*---------------------------------------------------------------------------- 111; GLOBAL FUNCTION DEFINITIONS 112; Function Prototype declaration 113----------------------------------------------------------------------------*/ 114 115 116/*---------------------------------------------------------------------------- 117; END 118----------------------------------------------------------------------------*/ 119#endif 120 121 122