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      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 ------------------------------------------------------------------------------
     31 SC 29 Software Copyright Licencing Disclaimer:
     32 
     33 This software module was originally developed by
     34   Coding Technologies
     35 
     36 and edited by
     37   -
     38 
     39 in the course of development of the ISO/IEC 13818-7 and ISO/IEC 14496-3
     40 standards for reference purposes and its performance may not have been
     41 optimized. This software module is an implementation of one or more tools as
     42 specified by the ISO/IEC 13818-7 and ISO/IEC 14496-3 standards.
     43 ISO/IEC gives users free license to this software module or modifications
     44 thereof for use in products claiming conformance to audiovisual and
     45 image-coding related ITU Recommendations and/or ISO/IEC International
     46 Standards. ISO/IEC gives users the same free license to this software module or
     47 modifications thereof for research purposes and further ISO/IEC standardisation.
     48 Those intending to use this software module in products are advised that its
     49 use may infringe existing patents. ISO/IEC have no liability for use of this
     50 software module or modifications thereof. Copyright is not released for
     51 products that do not conform to audiovisual and image-coding related ITU
     52 Recommendations and/or ISO/IEC International Standards.
     53 The original developer retains full right to modify and use the code for its
     54 own purpose, assign or donate the code to a third party and to inhibit third
     55 parties from using the code for products that do not conform to audiovisual and
     56 image-coding related ITU Recommendations and/or ISO/IEC International Standards.
     57 This copyright notice must be included in all copies or derivative works.
     58 Copyright (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 ----------------------------------------------------------------------------*/
    104 struct 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