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📄 dolby_win.h

📁 jpeg and mpeg 编解码技术源代码
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/*******************************************************************************
*                                                                              *
* Interface between the MPEG-4 Audio VM and the ITU-T G.729 8 kbit/s decoder   *
*                                                                              *
********************************************************************************

This software module was originally developed by
Bernhard Grill (University of Erlangen) 
in the course of development of the MPEG-4 Audio (ISO/IEC 14496-3).
This software module is an implementation of a part of one or more MPEG-4 Audio
(ISO/IEC 14496-3) tools as specified by the MPEG-4 Audio (ISO/IEC 14496-3).
ISO/IEC gives users of the MPEG-4 Audio (ISO/IEC 14496-3) free license to this
software module or modifications thereof for use in hardware or software
products claiming conformance to the MPEG-4 Audio (ISO/IEC 14496-3).
Those intending to use this software module in hardware or software products are
advised that its use may infringe existing patents.
The original developer of this software module and his/her company, the
subsequent editors and their companies, and ISO/IEC have no liability for use of
this software module or modifications thereof in an implementation.
Copyright is not released for non MPEG-4 Audio (ISO/IEC 14496-3) conforming
products.
The original developers retain full right to use the code for his/her own
purpose, assign or donate the code to a third party and to inhibit third parties
from using the code for non MPEG-4 Audio (ISO/IEC 14496-3) conforming products.
This copyright notice must be included in all copies or derivative works.
Copyright (C) 1997.
*/
#ifndef _DOLBY_WIN_H_
#define _DOLBY_WIN_H_

double dolby_win_1024[1024] = {  /* IBLEN = 1024 */
  0.00029256153896361,
  0.00042998567353047,
  0.00054674074589540,
  0.00065482304299792,
  0.00075870195068747,
  0.00086059331713336,
  0.00096177541439010,
  0.0010630609410878,
  0.0011650036308132,
  0.0012680012194148,
  0.0013723517232956,
  0.0014782864109136,
  0.0015859901976719,
  0.0016956148252373,
  0.0018072876903517,
  0.0019211179405514,
  0.0020372007924215,
  0.0021556206591754,
  0.0022764534599614,
  0.0023997683540995,
  0.0025256290631156,
  0.0026540948920831,
  0.0027852215281403,
  0.0029190616715331,
  0.0030556655443223,
  0.0031950812943391,
  0.0033373553240392,
  0.0034825325586930,
  0.0036306566699199,
  0.0037817702604646,
  0.0039359150179719,
  0.0040931318437260,
  0.0042534609610026,
  0.0044169420066964,
  0.0045836141091341,
  0.0047535159544086,
  0.0049266858431214,
  0.0051031617390698,
  0.0052829813111335,
  0.0054661819693975,
  0.0056528008963682,
  0.0058428750739943,
  0.0060364413070882,
  0.0062335362436492,
  0.0064341963925079,
  0.0066384581386503,
  0.0068463577565218,
  0.0070579314215715,
  0.0072732152202559,
  0.0074922451586909,
  0.0077150571701162,
  0.0079416871213115,
  0.0081721708180857,
  0.0084065440099458,
  0.0086448423940363,
  0.0088871016184291,
  0.0091333572848345,
  0.0093836449507939,
  0.0096380001314086,
  0.0098964583006517,
  0.010159054892306,
  0.010425825300561,
  0.010696804880310,
  0.010972028947167,
  0.011251532777236,
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  0.012116075003993,
  0.012413049837429,
  0.012714480198999,
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  0.013330847551161,
  0.013645854446288,
  0.013965456675352,
  0.014289689065314,
  0.014618586389712,
  0.014952183366697,
  0.015290514656976,
  0.015633614861688,
  0.015981518520214,
  0.016334260107915,
  0.016691874033817,
  0.017054394638241,
  0.017421856190380,
  0.017794292885832,
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  0.021375707137257,
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  0.022663929872540,
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  0.023549748833816,
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  0.024457477495451,
  0.024919639522613,
  0.025387376602207,
  0.025860721018295,
  0.026339704925726,
  0.026824360347160,
  0.027314719170100,
  0.027810813143900,
  0.028312673876775,
  0.028820332832801,
  0.029333821328905,
  0.029853170531859,
  0.030378411455255,
  0.030909574956490,
  0.031446691733739,
  0.031989792322926,
  0.032538907094693,
  0.033094066251369,
  0.033655299823935,
  0.034222637668991,
  0.034796109465717,
  0.035375744712844,
  0.035961572725616,
  0.036553622632758,
  0.037151923373446,
  0.037756503694277,
  0.038367392146243,
  0.038984617081711,
  0.039608206651398,
  0.040238188801359,
  0.040874591269976,
  0.041517441584950,
  0.042166767060301,
  0.042822594793376,
  0.043484951661852,
  0.044153864320760,
  0.044829359199509,
  0.045511462498913,
  0.046200200188234,
  0.046895598002228,
  0.047597681438201,
  0.048306475753074,
  0.049022005960455,
  0.049744296827725,
  0.050473372873129,
  0.051209258362879,
  0.051951977308273,
  0.052701553462813,
  0.053458010319350,
  0.054221371107223,
  0.054991658789428,
  0.055768896059787,
  0.056553105340134,
  0.057344308777513,
  0.058142528241393,
  0.058947785320893,
  0.059760101322019,
  0.060579497264926,
  0.061405993881180,
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  0.063080370600799,
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  0.069167268119652,
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  0.070971733381121,
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  0.10622261432949,
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