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masking.h (39455B)


      1 /********************************************************************
      2 *                                                                  *
      3 * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE.   *
      4 * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *
      5 * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
      6 * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
      7 *                                                                  *
      8 * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
      9 * by the Xiph.Org Foundation https://xiph.org/                     *
     10 *                                                                  *
     11 ********************************************************************
     12 
     13 function: masking curve data for psychoacoustics
     14 
     15 ********************************************************************/
     16 
     17 #ifndef _V_MASKING_H_
     18 #define _V_MASKING_H_
     19 
     20 /* more detailed ATH; the bass if flat to save stressing the floor
     21   overly for only a bin or two of savings. */
     22 
     23 #define MAX_ATH 88
     24 static const float ATH[]={
     25  /*15*/  -51, -52, -53, -54, -55, -56, -57, -58,
     26  /*31*/  -59, -60, -61, -62, -63, -64, -65, -66,
     27  /*63*/  -67, -68, -69, -70, -71, -72, -73, -74,
     28  /*125*/ -75, -76, -77, -78, -80, -81, -82, -83,
     29  /*250*/ -84, -85, -86, -87, -88, -88, -89, -89,
     30  /*500*/ -90, -91, -91, -92, -93, -94, -95, -96,
     31  /*1k*/  -96, -97, -98, -98, -99, -99,-100,-100,
     32  /*2k*/ -101,-102,-103,-104,-106,-107,-107,-107,
     33  /*4k*/ -107,-105,-103,-102,-101, -99, -98, -96,
     34  /*8k*/  -95, -95, -96, -97, -96, -95, -93, -90,
     35  /*16k*/ -80, -70, -50, -40, -30, -30, -30, -30
     36 };
     37 
     38 /* The tone masking curves from Ehmer's and Fielder's papers have been
     39   replaced by an empirically collected data set.  The previously
     40   published values were, far too often, simply on crack. */
     41 
     42 #define EHMER_OFFSET 16
     43 #define EHMER_MAX 56
     44 
     45 /* masking tones from -50 to 0dB, 62.5 through 16kHz at half octaves
     46   test tones from -2 octaves to +5 octaves sampled at eighth octaves */
     47 /* (Vorbis 0dB, the loudest possible tone, is assumed to be ~100dB SPL
     48   for collection of these curves) */
     49 
     50 static const float tonemasks[P_BANDS][6][EHMER_MAX]={
     51  /* 62.5 Hz */
     52  {{ -60,  -60,  -60,  -60,  -60,  -60,  -60,  -60,
     53     -60,  -60,  -60,  -60,  -62,  -62,  -65,  -73,
     54     -69,  -68,  -68,  -67,  -70,  -70,  -72,  -74,
     55     -75,  -79,  -79,  -80,  -83,  -88,  -93, -100,
     56     -110, -999, -999, -999, -999, -999, -999, -999,
     57     -999, -999, -999, -999, -999, -999, -999, -999,
     58     -999, -999, -999, -999, -999, -999, -999, -999},
     59   { -48,  -48,  -48,  -48,  -48,  -48,  -48,  -48,
     60     -48,  -48,  -48,  -48,  -48,  -53,  -61,  -66,
     61     -66,  -68,  -67,  -70,  -76,  -76,  -72,  -73,
     62     -75,  -76,  -78,  -79,  -83,  -88,  -93, -100,
     63     -110, -999, -999, -999, -999, -999, -999, -999,
     64     -999, -999, -999, -999, -999, -999, -999, -999,
     65     -999, -999, -999, -999, -999, -999, -999, -999},
     66   { -37,  -37,  -37,  -37,  -37,  -37,  -37,  -37,
     67     -38,  -40,  -42,  -46,  -48,  -53,  -55,  -62,
     68     -65,  -58,  -56,  -56,  -61,  -60,  -65,  -67,
     69     -69,  -71,  -77,  -77,  -78,  -80,  -82,  -84,
     70     -88,  -93,  -98, -106, -112, -999, -999, -999,
     71     -999, -999, -999, -999, -999, -999, -999, -999,
     72     -999, -999, -999, -999, -999, -999, -999, -999},
     73   { -25,  -25,  -25,  -25,  -25,  -25,  -25,  -25,
     74     -25,  -26,  -27,  -29,  -32,  -38,  -48,  -52,
     75     -52,  -50,  -48,  -48,  -51,  -52,  -54,  -60,
     76     -67,  -67,  -66,  -68,  -69,  -73,  -73,  -76,
     77     -80,  -81,  -81,  -85,  -85,  -86,  -88,  -93,
     78     -100, -110, -999, -999, -999, -999, -999, -999,
     79     -999, -999, -999, -999, -999, -999, -999, -999},
     80   { -16,  -16,  -16,  -16,  -16,  -16,  -16,  -16,
     81     -17,  -19,  -20,  -22,  -26,  -28,  -31,  -40,
     82     -47,  -39,  -39,  -40,  -42,  -43,  -47,  -51,
     83     -57,  -52,  -55,  -55,  -60,  -58,  -62,  -63,
     84     -70,  -67,  -69,  -72,  -73,  -77,  -80,  -82,
     85     -83,  -87,  -90,  -94,  -98, -104, -115, -999,
     86     -999, -999, -999, -999, -999, -999, -999, -999},
     87   {  -8,   -8,   -8,   -8,   -8,   -8,   -8,   -8,
     88      -8,   -8,  -10,  -11,  -15,  -19,  -25,  -30,
     89      -34,  -31,  -30,  -31,  -29,  -32,  -35,  -42,
     90      -48,  -42,  -44,  -46,  -50,  -50,  -51,  -52,
     91      -59,  -54,  -55,  -55,  -58,  -62,  -63,  -66,
     92      -72,  -73,  -76,  -75,  -78,  -80,  -80,  -81,
     93      -84,  -88,  -90,  -94,  -98, -101, -106, -110}},
     94  /* 88Hz */
     95  {{ -66,  -66,  -66,  -66,  -66,  -66,  -66,  -66,
     96     -66,  -66,  -66,  -66,  -66,  -67,  -67,  -67,
     97     -76,  -72,  -71,  -74,  -76,  -76,  -75,  -78,
     98     -79,  -79,  -81,  -83,  -86,  -89,  -93,  -97,
     99     -100, -105, -110, -999, -999, -999, -999, -999,
    100     -999, -999, -999, -999, -999, -999, -999, -999,
    101     -999, -999, -999, -999, -999, -999, -999, -999},
    102   { -47,  -47,  -47,  -47,  -47,  -47,  -47,  -47,
    103     -47,  -47,  -47,  -48,  -51,  -55,  -59,  -66,
    104     -66,  -66,  -67,  -66,  -68,  -69,  -70,  -74,
    105     -79,  -77,  -77,  -78,  -80,  -81,  -82,  -84,
    106     -86,  -88,  -91,  -95, -100, -108, -116, -999,
    107     -999, -999, -999, -999, -999, -999, -999, -999,
    108     -999, -999, -999, -999, -999, -999, -999, -999},
    109   { -36,  -36,  -36,  -36,  -36,  -36,  -36,  -36,
    110     -36,  -37,  -37,  -41,  -44,  -48,  -51,  -58,
    111     -62,  -60,  -57,  -59,  -59,  -60,  -63,  -65,
    112     -72,  -71,  -70,  -72,  -74,  -77,  -76,  -78,
    113     -81,  -81,  -80,  -83,  -86,  -91,  -96, -100,
    114     -105, -110, -999, -999, -999, -999, -999, -999,
    115     -999, -999, -999, -999, -999, -999, -999, -999},
    116   { -28,  -28,  -28,  -28,  -28,  -28,  -28,  -28,
    117     -28,  -30,  -32,  -32,  -33,  -35,  -41,  -49,
    118     -50,  -49,  -47,  -48,  -48,  -52,  -51,  -57,
    119     -65,  -61,  -59,  -61,  -64,  -69,  -70,  -74,
    120     -77,  -77,  -78,  -81,  -84,  -85,  -87,  -90,
    121     -92,  -96, -100, -107, -112, -999, -999, -999,
    122     -999, -999, -999, -999, -999, -999, -999, -999},
    123   { -19,  -19,  -19,  -19,  -19,  -19,  -19,  -19,
    124     -20,  -21,  -23,  -27,  -30,  -35,  -36,  -41,
    125     -46,  -44,  -42,  -40,  -41,  -41,  -43,  -48,
    126     -55,  -53,  -52,  -53,  -56,  -59,  -58,  -60,
    127     -67,  -66,  -69,  -71,  -72,  -75,  -79,  -81,
    128     -84,  -87,  -90,  -93,  -97, -101, -107, -114,
    129     -999, -999, -999, -999, -999, -999, -999, -999},
    130   {  -9,   -9,   -9,   -9,   -9,   -9,   -9,   -9,
    131      -11,  -12,  -12,  -15,  -16,  -20,  -23,  -30,
    132      -37,  -34,  -33,  -34,  -31,  -32,  -32,  -38,
    133      -47,  -44,  -41,  -40,  -47,  -49,  -46,  -46,
    134      -58,  -50,  -50,  -54,  -58,  -62,  -64,  -67,
    135      -67,  -70,  -72,  -76,  -79,  -83,  -87,  -91,
    136      -96, -100, -104, -110, -999, -999, -999, -999}},
    137  /* 125 Hz */
    138  {{ -62,  -62,  -62,  -62,  -62,  -62,  -62,  -62,
    139     -62,  -62,  -63,  -64,  -66,  -67,  -66,  -68,
    140     -75,  -72,  -76,  -75,  -76,  -78,  -79,  -82,
    141     -84,  -85,  -90,  -94, -101, -110, -999, -999,
    142     -999, -999, -999, -999, -999, -999, -999, -999,
    143     -999, -999, -999, -999, -999, -999, -999, -999,
    144     -999, -999, -999, -999, -999, -999, -999, -999},
    145   { -59,  -59,  -59,  -59,  -59,  -59,  -59,  -59,
    146     -59,  -59,  -59,  -60,  -60,  -61,  -63,  -66,
    147     -71,  -68,  -70,  -70,  -71,  -72,  -72,  -75,
    148     -81,  -78,  -79,  -82,  -83,  -86,  -90,  -97,
    149     -103, -113, -999, -999, -999, -999, -999, -999,
    150     -999, -999, -999, -999, -999, -999, -999, -999,
    151     -999, -999, -999, -999, -999, -999, -999, -999},
    152   { -53,  -53,  -53,  -53,  -53,  -53,  -53,  -53,
    153     -53,  -54,  -55,  -57,  -56,  -57,  -55,  -61,
    154     -65,  -60,  -60,  -62,  -63,  -63,  -66,  -68,
    155     -74,  -73,  -75,  -75,  -78,  -80,  -80,  -82,
    156     -85,  -90,  -96, -101, -108, -999, -999, -999,
    157     -999, -999, -999, -999, -999, -999, -999, -999,
    158     -999, -999, -999, -999, -999, -999, -999, -999},
    159   { -46,  -46,  -46,  -46,  -46,  -46,  -46,  -46,
    160     -46,  -46,  -47,  -47,  -47,  -47,  -48,  -51,
    161     -57,  -51,  -49,  -50,  -51,  -53,  -54,  -59,
    162     -66,  -60,  -62,  -67,  -67,  -70,  -72,  -75,
    163     -76,  -78,  -81,  -85,  -88,  -94,  -97, -104,
    164     -112, -999, -999, -999, -999, -999, -999, -999,
    165     -999, -999, -999, -999, -999, -999, -999, -999},
    166   { -36,  -36,  -36,  -36,  -36,  -36,  -36,  -36,
    167     -39,  -41,  -42,  -42,  -39,  -38,  -41,  -43,
    168     -52,  -44,  -40,  -39,  -37,  -37,  -40,  -47,
    169     -54,  -50,  -48,  -50,  -55,  -61,  -59,  -62,
    170     -66,  -66,  -66,  -69,  -69,  -73,  -74,  -74,
    171     -75,  -77,  -79,  -82,  -87,  -91,  -95, -100,
    172     -108, -115, -999, -999, -999, -999, -999, -999},
    173   { -28,  -26,  -24,  -22,  -20,  -20,  -23,  -29,
    174     -30,  -31,  -28,  -27,  -28,  -28,  -28,  -35,
    175     -40,  -33,  -32,  -29,  -30,  -30,  -30,  -37,
    176     -45,  -41,  -37,  -38,  -45,  -47,  -47,  -48,
    177     -53,  -49,  -48,  -50,  -49,  -49,  -51,  -52,
    178     -58,  -56,  -57,  -56,  -60,  -61,  -62,  -70,
    179     -72,  -74,  -78,  -83,  -88,  -93, -100, -106}},
    180  /* 177 Hz */
    181  {{-999, -999, -999, -999, -999, -999, -999, -999,
    182    -999, -110, -105, -100,  -95,  -91,  -87,  -83,
    183    -80,  -78,  -76,  -78,  -78,  -81,  -83,  -85,
    184    -86,  -85,  -86,  -87,  -90,  -97, -107, -999,
    185    -999, -999, -999, -999, -999, -999, -999, -999,
    186    -999, -999, -999, -999, -999, -999, -999, -999,
    187    -999, -999, -999, -999, -999, -999, -999, -999},
    188   {-999, -999, -999, -110, -105, -100,  -95,  -90,
    189    -85,  -81,  -77,  -73,  -70,  -67,  -67,  -68,
    190    -75,  -73,  -70,  -69,  -70,  -72,  -75,  -79,
    191    -84,  -83,  -84,  -86,  -88,  -89,  -89,  -93,
    192    -98, -105, -112, -999, -999, -999, -999, -999,
    193    -999, -999, -999, -999, -999, -999, -999, -999,
    194    -999, -999, -999, -999, -999, -999, -999, -999},
    195   {-105, -100,  -95,  -90,  -85,  -80,  -76,  -71,
    196    -68,  -68,  -65,  -63,  -63,  -62,  -62,  -64,
    197    -65,  -64,  -61,  -62,  -63,  -64,  -66,  -68,
    198    -73,  -73,  -74,  -75,  -76,  -81,  -83,  -85,
    199    -88,  -89,  -92,  -95, -100, -108, -999, -999,
    200    -999, -999, -999, -999, -999, -999, -999, -999,
    201    -999, -999, -999, -999, -999, -999, -999, -999},
    202   { -80,  -75,  -71,  -68,  -65,  -63,  -62,  -61,
    203     -61,  -61,  -61,  -59,  -56,  -57,  -53,  -50,
    204     -58,  -52,  -50,  -50,  -52,  -53,  -54,  -58,
    205     -67,  -63,  -67,  -68,  -72,  -75,  -78,  -80,
    206     -81,  -81,  -82,  -85,  -89,  -90,  -93,  -97,
    207     -101, -107, -114, -999, -999, -999, -999, -999,
    208     -999, -999, -999, -999, -999, -999, -999, -999},
    209   { -65,  -61,  -59,  -57,  -56,  -55,  -55,  -56,
    210     -56,  -57,  -55,  -53,  -52,  -47,  -44,  -44,
    211     -50,  -44,  -41,  -39,  -39,  -42,  -40,  -46,
    212     -51,  -49,  -50,  -53,  -54,  -63,  -60,  -61,
    213     -62,  -66,  -66,  -66,  -70,  -73,  -74,  -75,
    214     -76,  -75,  -79,  -85,  -89,  -91,  -96, -102,
    215     -110, -999, -999, -999, -999, -999, -999, -999},
    216   { -52,  -50,  -49,  -49,  -48,  -48,  -48,  -49,
    217     -50,  -50,  -49,  -46,  -43,  -39,  -35,  -33,
    218     -38,  -36,  -32,  -29,  -32,  -32,  -32,  -35,
    219     -44,  -39,  -38,  -38,  -46,  -50,  -45,  -46,
    220     -53,  -50,  -50,  -50,  -54,  -54,  -53,  -53,
    221     -56,  -57,  -59,  -66,  -70,  -72,  -74,  -79,
    222     -83,  -85,  -90, -97, -114, -999, -999, -999}},
    223  /* 250 Hz */
    224  {{-999, -999, -999, -999, -999, -999, -110, -105,
    225    -100,  -95,  -90,  -86,  -80,  -75,  -75,  -79,
    226    -80,  -79,  -80,  -81,  -82,  -88,  -95, -103,
    227    -110, -999, -999, -999, -999, -999, -999, -999,
    228    -999, -999, -999, -999, -999, -999, -999, -999,
    229    -999, -999, -999, -999, -999, -999, -999, -999,
    230    -999, -999, -999, -999, -999, -999, -999, -999},
    231   {-999, -999, -999, -999, -108, -103,  -98,  -93,
    232    -88,  -83,  -79,  -78,  -75,  -71,  -67,  -68,
    233    -73,  -73,  -72,  -73,  -75,  -77,  -80,  -82,
    234    -88,  -93, -100, -107, -114, -999, -999, -999,
    235    -999, -999, -999, -999, -999, -999, -999, -999,
    236    -999, -999, -999, -999, -999, -999, -999, -999,
    237    -999, -999, -999, -999, -999, -999, -999, -999},
    238   {-999, -999, -999, -110, -105, -101,  -96,  -90,
    239    -86,  -81,  -77,  -73,  -69,  -66,  -61,  -62,
    240    -66,  -64,  -62,  -65,  -66,  -70,  -72,  -76,
    241    -81,  -80,  -84,  -90,  -95, -102, -110, -999,
    242    -999, -999, -999, -999, -999, -999, -999, -999,
    243    -999, -999, -999, -999, -999, -999, -999, -999,
    244    -999, -999, -999, -999, -999, -999, -999, -999},
    245   {-999, -999, -999, -107, -103,  -97,  -92,  -88,
    246    -83,  -79,  -74,  -70,  -66,  -59,  -53,  -58,
    247    -62,  -55,  -54,  -54,  -54,  -58,  -61,  -62,
    248    -72,  -70,  -72,  -75,  -78,  -80,  -81,  -80,
    249    -83,  -83,  -88,  -93, -100, -107, -115, -999,
    250    -999, -999, -999, -999, -999, -999, -999, -999,
    251    -999, -999, -999, -999, -999, -999, -999, -999},
    252   {-999, -999, -999, -105, -100,  -95,  -90,  -85,
    253    -80,  -75,  -70,  -66,  -62,  -56,  -48,  -44,
    254    -48,  -46,  -46,  -43,  -46,  -48,  -48,  -51,
    255    -58,  -58,  -59,  -60,  -62,  -62,  -61,  -61,
    256    -65,  -64,  -65,  -68,  -70,  -74,  -75,  -78,
    257    -81,  -86,  -95, -110, -999, -999, -999, -999,
    258    -999, -999, -999, -999, -999, -999, -999, -999},
    259   {-999,  -999, -105, -100,  -95,  -90,  -85,  -80,
    260    -75,  -70,  -65,  -61,  -55,  -49,  -39,  -33,
    261    -40,  -35,  -32,  -38,  -40,  -33,  -35,  -37,
    262    -46,  -41,  -45,  -44,  -46,  -42,  -45,  -46,
    263    -52,  -50,  -50,  -50,  -54,  -54,  -55,  -57,
    264    -62,  -64,  -66,  -68,  -70,  -76,  -81,  -90,
    265    -100, -110, -999, -999, -999, -999, -999, -999}},
    266  /* 354 hz */
    267  {{-999, -999, -999, -999, -999, -999, -999, -999,
    268    -105,  -98,  -90,  -85,  -82,  -83,  -80,  -78,
    269    -84,  -79,  -80,  -83,  -87,  -89,  -91,  -93,
    270    -99, -106, -117, -999, -999, -999, -999, -999,
    271    -999, -999, -999, -999, -999, -999, -999, -999,
    272    -999, -999, -999, -999, -999, -999, -999, -999,
    273    -999, -999, -999, -999, -999, -999, -999, -999},
    274   {-999, -999, -999, -999, -999, -999, -999, -999,
    275    -105,  -98,  -90,  -85,  -80,  -75,  -70,  -68,
    276    -74,  -72,  -74,  -77,  -80,  -82,  -85,  -87,
    277    -92,  -89,  -91,  -95, -100, -106, -112, -999,
    278    -999, -999, -999, -999, -999, -999, -999, -999,
    279    -999, -999, -999, -999, -999, -999, -999, -999,
    280    -999, -999, -999, -999, -999, -999, -999, -999},
    281   {-999, -999, -999, -999, -999, -999, -999, -999,
    282    -105,  -98,  -90,  -83,  -75,  -71,  -63,  -64,
    283    -67,  -62,  -64,  -67,  -70,  -73,  -77,  -81,
    284    -84,  -83,  -85,  -89,  -90,  -93,  -98, -104,
    285    -109, -114, -999, -999, -999, -999, -999, -999,
    286    -999, -999, -999, -999, -999, -999, -999, -999,
    287    -999, -999, -999, -999, -999, -999, -999, -999},
    288   {-999, -999, -999, -999, -999, -999, -999, -999,
    289    -103,  -96,  -88,  -81,  -75,  -68,  -58,  -54,
    290    -56,  -54,  -56,  -56,  -58,  -60,  -63,  -66,
    291    -74,  -69,  -72,  -72,  -75,  -74,  -77,  -81,
    292    -81,  -82,  -84,  -87,  -93,  -96,  -99, -104,
    293    -110, -999, -999, -999, -999, -999, -999, -999,
    294    -999, -999, -999, -999, -999, -999, -999, -999},
    295   {-999, -999, -999, -999, -999, -108, -102,  -96,
    296    -91,  -85,  -80,  -74,  -68,  -60,  -51,  -46,
    297    -48,  -46,  -43,  -45,  -47,  -47,  -49,  -48,
    298    -56,  -53,  -55,  -58,  -57,  -63,  -58,  -60,
    299    -66,  -64,  -67,  -70,  -70,  -74,  -77,  -84,
    300    -86,  -89,  -91,  -93,  -94, -101, -109, -118,
    301    -999, -999, -999, -999, -999, -999, -999, -999},
    302   {-999, -999, -999, -108, -103,  -98,  -93,  -88,
    303    -83,  -78,  -73,  -68,  -60,  -53,  -44,  -35,
    304    -38,  -38,  -34,  -34,  -36,  -40,  -41,  -44,
    305    -51,  -45,  -46,  -47,  -46,  -54,  -50,  -49,
    306    -50,  -50,  -50,  -51,  -54,  -57,  -58,  -60,
    307    -66,  -66,  -66,  -64,  -65,  -68,  -77,  -82,
    308    -87,  -95, -110, -999, -999, -999, -999, -999}},
    309  /* 500 Hz */
    310  {{-999, -999, -999, -999, -999, -999, -999, -999,
    311    -107, -102,  -97,  -92,  -87,  -83,  -78,  -75,
    312    -82,  -79,  -83,  -85,  -89,  -92,  -95,  -98,
    313    -101, -105, -109, -113, -999, -999, -999, -999,
    314    -999, -999, -999, -999, -999, -999, -999, -999,
    315    -999, -999, -999, -999, -999, -999, -999, -999,
    316    -999, -999, -999, -999, -999, -999, -999, -999},
    317   {-999, -999, -999, -999, -999, -999, -999, -106,
    318    -100,  -95,  -90,  -86,  -81,  -78,  -74,  -69,
    319    -74,  -74,  -76,  -79,  -83,  -84,  -86,  -89,
    320    -92,  -97,  -93, -100, -103, -107, -110, -999,
    321    -999, -999, -999, -999, -999, -999, -999, -999,
    322    -999, -999, -999, -999, -999, -999, -999, -999,
    323    -999, -999, -999, -999, -999, -999, -999, -999},
    324   {-999, -999, -999, -999, -999, -999, -106, -100,
    325    -95, -90, -87, -83, -80, -75, -69, -60,
    326    -66, -66, -68, -70, -74, -78, -79, -81,
    327    -81, -83, -84, -87, -93, -96, -99, -103,
    328    -107, -110, -999, -999, -999, -999, -999, -999,
    329    -999, -999, -999, -999, -999, -999, -999, -999,
    330    -999, -999, -999, -999, -999, -999, -999, -999},
    331   {-999, -999, -999, -999, -999, -108, -103, -98,
    332    -93, -89, -85, -82, -78, -71, -62, -55,
    333    -58, -58, -54, -54, -55, -59, -61, -62,
    334    -70, -66, -66, -67, -70, -72, -75, -78,
    335    -84, -84, -84, -88, -91, -90, -95, -98,
    336    -102, -103, -106, -110, -999, -999, -999, -999,
    337    -999, -999, -999, -999, -999, -999, -999, -999},
    338   {-999, -999, -999, -999, -108, -103,  -98,  -94,
    339    -90,  -87,  -82,  -79,  -73,  -67,  -58,  -47,
    340    -50,  -45,  -41,  -45,  -48,  -44,  -44,  -49,
    341    -54,  -51,  -48,  -47,  -49,  -50,  -51,  -57,
    342    -58,  -60,  -63,  -69,  -70,  -69,  -71,  -74,
    343    -78,  -82,  -90,  -95, -101, -105, -110, -999,
    344    -999, -999, -999, -999, -999, -999, -999, -999},
    345   {-999, -999, -999, -105, -101, -97, -93, -90,
    346    -85, -80, -77, -72, -65, -56, -48, -37,
    347    -40, -36, -34, -40, -50, -47, -38, -41,
    348    -47, -38, -35, -39, -38, -43, -40, -45,
    349    -50, -45, -44, -47, -50, -55, -48, -48,
    350    -52, -66, -70, -76, -82, -90, -97, -105,
    351    -110, -999, -999, -999, -999, -999, -999, -999}},
    352  /* 707 Hz */
    353  {{-999, -999, -999, -999, -999, -999, -999, -999,
    354    -999, -108, -103,  -98,  -93,  -86,  -79,  -76,
    355    -83,  -81,  -85,  -87,  -89,  -93,  -98, -102,
    356    -107, -112, -999, -999, -999, -999, -999, -999,
    357    -999, -999, -999, -999, -999, -999, -999, -999,
    358    -999, -999, -999, -999, -999, -999, -999, -999,
    359    -999, -999, -999, -999, -999, -999, -999, -999},
    360   {-999, -999, -999, -999, -999, -999, -999, -999,
    361    -999, -108, -103,  -98,  -93,  -86,  -79,  -71,
    362    -77,  -74,  -77,  -79,  -81,  -84,  -85,  -90,
    363    -92,  -93,  -92,  -98, -101, -108, -112, -999,
    364    -999, -999, -999, -999, -999, -999, -999, -999,
    365    -999, -999, -999, -999, -999, -999, -999, -999,
    366    -999, -999, -999, -999, -999, -999, -999, -999},
    367   {-999, -999, -999, -999, -999, -999, -999, -999,
    368    -108, -103,  -98,  -93,  -87,  -78,  -68,  -65,
    369    -66,  -62,  -65,  -67,  -70,  -73,  -75,  -78,
    370    -82,  -82,  -83,  -84,  -91,  -93,  -98, -102,
    371    -106, -110, -999, -999, -999, -999, -999, -999,
    372    -999, -999, -999, -999, -999, -999, -999, -999,
    373    -999, -999, -999, -999, -999, -999, -999, -999},
    374   {-999, -999, -999, -999, -999, -999, -999, -999,
    375    -105, -100, -95, -90, -82, -74, -62, -57,
    376    -58, -56, -51, -52, -52, -54, -54, -58,
    377    -66, -59, -60, -63, -66, -69, -73, -79,
    378    -83, -84, -80, -81, -81, -82, -88, -92,
    379    -98, -105, -113, -999, -999, -999, -999, -999,
    380    -999, -999, -999, -999, -999, -999, -999, -999},
    381   {-999, -999, -999, -999, -999, -999, -999, -107,
    382    -102,  -97,  -92,  -84,  -79,  -69,  -57,  -47,
    383    -52,  -47,  -44,  -45,  -50,  -52,  -42,  -42,
    384    -53,  -43,  -43,  -48,  -51,  -56,  -55,  -52,
    385    -57,  -59,  -61,  -62,  -67,  -71,  -78,  -83,
    386    -86,  -94,  -98, -103, -110, -999, -999, -999,
    387    -999, -999, -999, -999, -999, -999, -999, -999},
    388   {-999, -999, -999, -999, -999, -999, -105, -100,
    389    -95,  -90,  -84,  -78,  -70,  -61,  -51,  -41,
    390    -40,  -38,  -40,  -46,  -52,  -51,  -41,  -40,
    391    -46,  -40,  -38,  -38,  -41,  -46,  -41,  -46,
    392    -47,  -43,  -43,  -45,  -41,  -45,  -56,  -67,
    393    -68,  -83,  -87,  -90,  -95, -102, -107, -113,
    394    -999, -999, -999, -999, -999, -999, -999, -999}},
    395  /* 1000 Hz */
    396  {{-999, -999, -999, -999, -999, -999, -999, -999,
    397    -999, -109, -105, -101,  -96,  -91,  -84,  -77,
    398    -82,  -82,  -85,  -89,  -94, -100, -106, -110,
    399    -999, -999, -999, -999, -999, -999, -999, -999,
    400    -999, -999, -999, -999, -999, -999, -999, -999,
    401    -999, -999, -999, -999, -999, -999, -999, -999,
    402    -999, -999, -999, -999, -999, -999, -999, -999},
    403   {-999, -999, -999, -999, -999, -999, -999, -999,
    404    -999, -106, -103,  -98,  -92,  -85,  -80,  -71,
    405    -75,  -72,  -76,  -80,  -84,  -86,  -89,  -93,
    406    -100, -107, -113, -999, -999, -999, -999, -999,
    407    -999, -999, -999, -999, -999, -999, -999, -999,
    408    -999, -999, -999, -999, -999, -999, -999, -999,
    409    -999, -999, -999, -999, -999, -999, -999, -999},
    410   {-999, -999, -999, -999, -999, -999, -999, -107,
    411    -104, -101,  -97,  -92,  -88,  -84,  -80,  -64,
    412    -66,  -63,  -64,  -66,  -69,  -73,  -77,  -83,
    413    -83,  -86,  -91,  -98, -104, -111, -999, -999,
    414    -999, -999, -999, -999, -999, -999, -999, -999,
    415    -999, -999, -999, -999, -999, -999, -999, -999,
    416    -999, -999, -999, -999, -999, -999, -999, -999},
    417   {-999, -999, -999, -999, -999, -999, -999, -107,
    418    -104, -101,  -97,  -92,  -90,  -84,  -74,  -57,
    419    -58,  -52,  -55,  -54,  -50,  -52,  -50,  -52,
    420    -63,  -62,  -69,  -76,  -77,  -78,  -78,  -79,
    421    -82,  -88,  -94, -100, -106, -111, -999, -999,
    422    -999, -999, -999, -999, -999, -999, -999, -999,
    423    -999, -999, -999, -999, -999, -999, -999, -999},
    424   {-999, -999, -999, -999, -999, -999, -106, -102,
    425    -98,  -95,  -90,  -85,  -83,  -78,  -70,  -50,
    426    -50,  -41,  -44,  -49,  -47,  -50,  -50,  -44,
    427    -55,  -46,  -47,  -48,  -48,  -54,  -49,  -49,
    428    -58,  -62,  -71,  -81,  -87,  -92,  -97, -102,
    429    -108, -114, -999, -999, -999, -999, -999, -999,
    430    -999, -999, -999, -999, -999, -999, -999, -999},
    431   {-999, -999, -999, -999, -999, -999, -106, -102,
    432    -98,  -95,  -90,  -85,  -83,  -78,  -70,  -45,
    433    -43,  -41,  -47,  -50,  -51,  -50,  -49,  -45,
    434    -47,  -41,  -44,  -41,  -39,  -43,  -38,  -37,
    435    -40,  -41,  -44,  -50,  -58,  -65,  -73,  -79,
    436    -85,  -92,  -97, -101, -105, -109, -113, -999,
    437    -999, -999, -999, -999, -999, -999, -999, -999}},
    438  /* 1414 Hz */
    439  {{-999, -999, -999, -999, -999, -999, -999, -999,
    440    -999, -999, -999, -107, -100,  -95,  -87,  -81,
    441    -85,  -83,  -88,  -93, -100, -107, -114, -999,
    442    -999, -999, -999, -999, -999, -999, -999, -999,
    443    -999, -999, -999, -999, -999, -999, -999, -999,
    444    -999, -999, -999, -999, -999, -999, -999, -999,
    445    -999, -999, -999, -999, -999, -999, -999, -999},
    446   {-999, -999, -999, -999, -999, -999, -999, -999,
    447    -999, -999, -107, -101,  -95,  -88,  -83,  -76,
    448    -73,  -72,  -79,  -84,  -90,  -95, -100, -105,
    449    -110, -115, -999, -999, -999, -999, -999, -999,
    450    -999, -999, -999, -999, -999, -999, -999, -999,
    451    -999, -999, -999, -999, -999, -999, -999, -999,
    452    -999, -999, -999, -999, -999, -999, -999, -999},
    453   {-999, -999, -999, -999, -999, -999, -999, -999,
    454    -999, -999, -104,  -98,  -92,  -87,  -81,  -70,
    455    -65,  -62,  -67,  -71,  -74,  -80,  -85,  -91,
    456    -95,  -99, -103, -108, -111, -114, -999, -999,
    457    -999, -999, -999, -999, -999, -999, -999, -999,
    458    -999, -999, -999, -999, -999, -999, -999, -999,
    459    -999, -999, -999, -999, -999, -999, -999, -999},
    460   {-999, -999, -999, -999, -999, -999, -999, -999,
    461    -999, -999, -103,  -97,  -90,  -85,  -76,  -60,
    462    -56,  -54,  -60,  -62,  -61,  -56,  -63,  -65,
    463    -73,  -74,  -77,  -75,  -78,  -81,  -86,  -87,
    464    -88,  -91,  -94,  -98, -103, -110, -999, -999,
    465    -999, -999, -999, -999, -999, -999, -999, -999,
    466    -999, -999, -999, -999, -999, -999, -999, -999},
    467   {-999, -999, -999, -999, -999, -999, -999, -105,
    468    -100,  -97,  -92,  -86,  -81,  -79,  -70,  -57,
    469    -51,  -47,  -51,  -58,  -60,  -56,  -53,  -50,
    470    -58,  -52,  -50,  -50,  -53,  -55,  -64,  -69,
    471    -71,  -85,  -82,  -78,  -81,  -85,  -95, -102,
    472    -112, -999, -999, -999, -999, -999, -999, -999,
    473    -999, -999, -999, -999, -999, -999, -999, -999},
    474   {-999, -999, -999, -999, -999, -999, -999, -105,
    475    -100,  -97,  -92,  -85,  -83,  -79,  -72,  -49,
    476    -40,  -43,  -43,  -54,  -56,  -51,  -50,  -40,
    477    -43,  -38,  -36,  -35,  -37,  -38,  -37,  -44,
    478    -54,  -60,  -57,  -60,  -70,  -75,  -84,  -92,
    479    -103, -112, -999, -999, -999, -999, -999, -999,
    480    -999, -999, -999, -999, -999, -999, -999, -999}},
    481  /* 2000 Hz */
    482  {{-999, -999, -999, -999, -999, -999, -999, -999,
    483    -999, -999, -999, -110, -102,  -95,  -89,  -82,
    484    -83,  -84,  -90,  -92,  -99, -107, -113, -999,
    485    -999, -999, -999, -999, -999, -999, -999, -999,
    486    -999, -999, -999, -999, -999, -999, -999, -999,
    487    -999, -999, -999, -999, -999, -999, -999, -999,
    488    -999, -999, -999, -999, -999, -999, -999, -999},
    489   {-999, -999, -999, -999, -999, -999, -999, -999,
    490    -999, -999, -107, -101,  -95,  -89,  -83,  -72,
    491    -74,  -78,  -85,  -88,  -88,  -90,  -92,  -98,
    492    -105, -111, -999, -999, -999, -999, -999, -999,
    493    -999, -999, -999, -999, -999, -999, -999, -999,
    494    -999, -999, -999, -999, -999, -999, -999, -999,
    495    -999, -999, -999, -999, -999, -999, -999, -999},
    496   {-999, -999, -999, -999, -999, -999, -999, -999,
    497    -999, -109, -103, -97, -93, -87, -81, -70,
    498    -70, -67, -75, -73, -76, -79, -81, -83,
    499    -88, -89, -97, -103, -110, -999, -999, -999,
    500    -999, -999, -999, -999, -999, -999, -999, -999,
    501    -999, -999, -999, -999, -999, -999, -999, -999,
    502    -999, -999, -999, -999, -999, -999, -999, -999},
    503   {-999, -999, -999, -999, -999, -999, -999, -999,
    504    -999, -107, -100,  -94,  -88,  -83,  -75,  -63,
    505    -59,  -59,  -63,  -66,  -60,  -62,  -67,  -67,
    506    -77,  -76,  -81,  -88,  -86,  -92,  -96, -102,
    507    -109, -116, -999, -999, -999, -999, -999, -999,
    508    -999, -999, -999, -999, -999, -999, -999, -999,
    509    -999, -999, -999, -999, -999, -999, -999, -999},
    510   {-999, -999, -999, -999, -999, -999, -999, -999,
    511    -999, -105,  -98,  -92,  -86,  -81,  -73,  -56,
    512    -52,  -47,  -55,  -60,  -58,  -52,  -51,  -45,
    513    -49,  -50,  -53,  -54,  -61,  -71,  -70,  -69,
    514    -78,  -79,  -87,  -90,  -96, -104, -112, -999,
    515    -999, -999, -999, -999, -999, -999, -999, -999,
    516    -999, -999, -999, -999, -999, -999, -999, -999},
    517   {-999, -999, -999, -999, -999, -999, -999, -999,
    518    -999, -103,  -96,  -90,  -86,  -78,  -70,  -51,
    519    -42,  -47,  -48,  -55,  -54,  -54,  -53,  -42,
    520    -35,  -28,  -33,  -38,  -37,  -44,  -47,  -49,
    521    -54,  -63,  -68,  -78,  -82,  -89,  -94,  -99,
    522    -104, -109, -114, -999, -999, -999, -999, -999,
    523    -999, -999, -999, -999, -999, -999, -999, -999}},
    524  /* 2828 Hz */
    525  {{-999, -999, -999, -999, -999, -999, -999, -999,
    526    -999, -999, -999, -999, -110, -100,  -90,  -79,
    527    -85,  -81,  -82,  -82,  -89,  -94,  -99, -103,
    528    -109, -115, -999, -999, -999, -999, -999, -999,
    529    -999, -999, -999, -999, -999, -999, -999, -999,
    530    -999, -999, -999, -999, -999, -999, -999, -999,
    531    -999, -999, -999, -999, -999, -999, -999, -999},
    532   {-999, -999, -999, -999, -999, -999, -999, -999,
    533    -999, -999, -999, -999, -105,  -97,  -85,  -72,
    534    -74,  -70,  -70,  -70,  -76,  -85,  -91,  -93,
    535    -97, -103, -109, -115, -999, -999, -999, -999,
    536    -999, -999, -999, -999, -999, -999, -999, -999,
    537    -999, -999, -999, -999, -999, -999, -999, -999,
    538    -999, -999, -999, -999, -999, -999, -999, -999},
    539   {-999, -999, -999, -999, -999, -999, -999, -999,
    540    -999, -999, -999, -999, -112,  -93,  -81,  -68,
    541    -62,  -60,  -60,  -57,  -63,  -70,  -77,  -82,
    542    -90,  -93,  -98, -104, -109, -113, -999, -999,
    543    -999, -999, -999, -999, -999, -999, -999, -999,
    544    -999, -999, -999, -999, -999, -999, -999, -999,
    545    -999, -999, -999, -999, -999, -999, -999, -999},
    546   {-999, -999, -999, -999, -999, -999, -999, -999,
    547    -999, -999, -999, -113, -100,  -93,  -84,  -63,
    548    -58,  -48,  -53,  -54,  -52,  -52,  -57,  -64,
    549    -66,  -76,  -83,  -81,  -85,  -85,  -90,  -95,
    550    -98, -101, -103, -106, -108, -111, -999, -999,
    551    -999, -999, -999, -999, -999, -999, -999, -999,
    552    -999, -999, -999, -999, -999, -999, -999, -999},
    553   {-999, -999, -999, -999, -999, -999, -999, -999,
    554    -999, -999, -999, -105,  -95,  -86,  -74,  -53,
    555    -50,  -38,  -43,  -49,  -43,  -42,  -39,  -39,
    556    -46,  -52,  -57,  -56,  -72,  -69,  -74,  -81,
    557    -87,  -92,  -94,  -97,  -99, -102, -105, -108,
    558    -999, -999, -999, -999, -999, -999, -999, -999,
    559    -999, -999, -999, -999, -999, -999, -999, -999},
    560   {-999, -999, -999, -999, -999, -999, -999, -999,
    561    -999, -999, -108,  -99,  -90,  -76,  -66,  -45,
    562    -43,  -41,  -44,  -47,  -43,  -47,  -40,  -30,
    563    -31,  -31,  -39,  -33,  -40,  -41,  -43,  -53,
    564    -59,  -70,  -73,  -77,  -79,  -82,  -84,  -87,
    565    -999, -999, -999, -999, -999, -999, -999, -999,
    566    -999, -999, -999, -999, -999, -999, -999, -999}},
    567  /* 4000 Hz */
    568  {{-999, -999, -999, -999, -999, -999, -999, -999,
    569    -999, -999, -999, -999, -999, -110,  -91,  -76,
    570    -75,  -85,  -93,  -98, -104, -110, -999, -999,
    571    -999, -999, -999, -999, -999, -999, -999, -999,
    572    -999, -999, -999, -999, -999, -999, -999, -999,
    573    -999, -999, -999, -999, -999, -999, -999, -999,
    574    -999, -999, -999, -999, -999, -999, -999, -999},
    575   {-999, -999, -999, -999, -999, -999, -999, -999,
    576    -999, -999, -999, -999, -999, -110,  -91,  -70,
    577    -70,  -75,  -86,  -89,  -94,  -98, -101, -106,
    578    -110, -999, -999, -999, -999, -999, -999, -999,
    579    -999, -999, -999, -999, -999, -999, -999, -999,
    580    -999, -999, -999, -999, -999, -999, -999, -999,
    581    -999, -999, -999, -999, -999, -999, -999, -999},
    582   {-999, -999, -999, -999, -999, -999, -999, -999,
    583    -999, -999, -999, -999, -110,  -95,  -80,  -60,
    584    -65,  -64,  -74,  -83,  -88,  -91,  -95,  -99,
    585    -103, -107, -110, -999, -999, -999, -999, -999,
    586    -999, -999, -999, -999, -999, -999, -999, -999,
    587    -999, -999, -999, -999, -999, -999, -999, -999,
    588    -999, -999, -999, -999, -999, -999, -999, -999},
    589   {-999, -999, -999, -999, -999, -999, -999, -999,
    590    -999, -999, -999, -999, -110,  -95,  -80,  -58,
    591    -55,  -49,  -66,  -68,  -71,  -78,  -78,  -80,
    592    -88,  -85,  -89,  -97, -100, -105, -110, -999,
    593    -999, -999, -999, -999, -999, -999, -999, -999,
    594    -999, -999, -999, -999, -999, -999, -999, -999,
    595    -999, -999, -999, -999, -999, -999, -999, -999},
    596   {-999, -999, -999, -999, -999, -999, -999, -999,
    597    -999, -999, -999, -999, -110,  -95,  -80,  -53,
    598    -52,  -41,  -59,  -59,  -49,  -58,  -56,  -63,
    599    -86,  -79,  -90,  -93,  -98, -103, -107, -112,
    600    -999, -999, -999, -999, -999, -999, -999, -999,
    601    -999, -999, -999, -999, -999, -999, -999, -999,
    602    -999, -999, -999, -999, -999, -999, -999, -999},
    603   {-999, -999, -999, -999, -999, -999, -999, -999,
    604    -999, -999, -999, -110,  -97,  -91,  -73,  -45,
    605    -40,  -33,  -53,  -61,  -49,  -54,  -50,  -50,
    606    -60,  -52,  -67,  -74,  -81,  -92,  -96, -100,
    607    -105, -110, -999, -999, -999, -999, -999, -999,
    608    -999, -999, -999, -999, -999, -999, -999, -999,
    609    -999, -999, -999, -999, -999, -999, -999, -999}},
    610  /* 5657 Hz */
    611  {{-999, -999, -999, -999, -999, -999, -999, -999,
    612    -999, -999, -999, -113, -106,  -99,  -92,  -77,
    613    -80,  -88,  -97, -106, -115, -999, -999, -999,
    614    -999, -999, -999, -999, -999, -999, -999, -999,
    615    -999, -999, -999, -999, -999, -999, -999, -999,
    616    -999, -999, -999, -999, -999, -999, -999, -999,
    617    -999, -999, -999, -999, -999, -999, -999, -999},
    618   {-999, -999, -999, -999, -999, -999, -999, -999,
    619    -999, -999, -116, -109, -102,  -95,  -89,  -74,
    620    -72,  -88,  -87,  -95, -102, -109, -116, -999,
    621    -999, -999, -999, -999, -999, -999, -999, -999,
    622    -999, -999, -999, -999, -999, -999, -999, -999,
    623    -999, -999, -999, -999, -999, -999, -999, -999,
    624    -999, -999, -999, -999, -999, -999, -999, -999},
    625   {-999, -999, -999, -999, -999, -999, -999, -999,
    626    -999, -999, -116, -109, -102,  -95,  -89,  -75,
    627    -66,  -74,  -77,  -78,  -86,  -87,  -90,  -96,
    628    -105, -115, -999, -999, -999, -999, -999, -999,
    629    -999, -999, -999, -999, -999, -999, -999, -999,
    630    -999, -999, -999, -999, -999, -999, -999, -999,
    631    -999, -999, -999, -999, -999, -999, -999, -999},
    632   {-999, -999, -999, -999, -999, -999, -999, -999,
    633    -999, -999, -115, -108, -101,  -94,  -88,  -66,
    634    -56,  -61,  -70,  -65,  -78,  -72,  -83,  -84,
    635    -93,  -98, -105, -110, -999, -999, -999, -999,
    636    -999, -999, -999, -999, -999, -999, -999, -999,
    637    -999, -999, -999, -999, -999, -999, -999, -999,
    638    -999, -999, -999, -999, -999, -999, -999, -999},
    639   {-999, -999, -999, -999, -999, -999, -999, -999,
    640    -999, -999, -110, -105,  -95,  -89,  -82,  -57,
    641    -52,  -52,  -59,  -56,  -59,  -58,  -69,  -67,
    642    -88,  -82,  -82,  -89,  -94, -100, -108, -999,
    643    -999, -999, -999, -999, -999, -999, -999, -999,
    644    -999, -999, -999, -999, -999, -999, -999, -999,
    645    -999, -999, -999, -999, -999, -999, -999, -999},
    646   {-999, -999, -999, -999, -999, -999, -999, -999,
    647    -999, -110, -101,  -96,  -90,  -83,  -77,  -54,
    648    -43,  -38,  -50,  -48,  -52,  -48,  -42,  -42,
    649    -51,  -52,  -53,  -59,  -65,  -71,  -78,  -85,
    650    -95, -999, -999, -999, -999, -999, -999, -999,
    651    -999, -999, -999, -999, -999, -999, -999, -999,
    652    -999, -999, -999, -999, -999, -999, -999, -999}},
    653  /* 8000 Hz */
    654  {{-999, -999, -999, -999, -999, -999, -999, -999,
    655    -999, -999, -999, -999, -120, -105,  -86,  -68,
    656    -78,  -79,  -90, -100, -110, -999, -999, -999,
    657    -999, -999, -999, -999, -999, -999, -999, -999,
    658    -999, -999, -999, -999, -999, -999, -999, -999,
    659    -999, -999, -999, -999, -999, -999, -999, -999,
    660    -999, -999, -999, -999, -999, -999, -999, -999},
    661   {-999, -999, -999, -999, -999, -999, -999, -999,
    662    -999, -999, -999, -999, -120, -105,  -86,  -66,
    663    -73,  -77,  -88,  -96, -105, -115, -999, -999,
    664    -999, -999, -999, -999, -999, -999, -999, -999,
    665    -999, -999, -999, -999, -999, -999, -999, -999,
    666    -999, -999, -999, -999, -999, -999, -999, -999,
    667    -999, -999, -999, -999, -999, -999, -999, -999},
    668   {-999, -999, -999, -999, -999, -999, -999, -999,
    669    -999, -999, -999, -120, -105,  -92,  -80,  -61,
    670    -64,  -68,  -80,  -87,  -92, -100, -110, -999,
    671    -999, -999, -999, -999, -999, -999, -999, -999,
    672    -999, -999, -999, -999, -999, -999, -999, -999,
    673    -999, -999, -999, -999, -999, -999, -999, -999,
    674    -999, -999, -999, -999, -999, -999, -999, -999},
    675   {-999, -999, -999, -999, -999, -999, -999, -999,
    676    -999, -999, -999, -120, -104,  -91,  -79,  -52,
    677    -60,  -54,  -64,  -69,  -77,  -80,  -82,  -84,
    678    -85,  -87,  -88,  -90, -999, -999, -999, -999,
    679    -999, -999, -999, -999, -999, -999, -999, -999,
    680    -999, -999, -999, -999, -999, -999, -999, -999,
    681    -999, -999, -999, -999, -999, -999, -999, -999},
    682   {-999, -999, -999, -999, -999, -999, -999, -999,
    683    -999, -999, -999, -118, -100,  -87,  -77,  -49,
    684    -50,  -44,  -58,  -61,  -61,  -67,  -65,  -62,
    685    -62,  -62,  -65,  -68, -999, -999, -999, -999,
    686    -999, -999, -999, -999, -999, -999, -999, -999,
    687    -999, -999, -999, -999, -999, -999, -999, -999,
    688    -999, -999, -999, -999, -999, -999, -999, -999},
    689   {-999, -999, -999, -999, -999, -999, -999, -999,
    690    -999, -999, -999, -115,  -98,  -84,  -62,  -49,
    691    -44,  -38,  -46,  -49,  -49,  -46,  -39,  -37,
    692    -39,  -40,  -42,  -43, -999, -999, -999, -999,
    693    -999, -999, -999, -999, -999, -999, -999, -999,
    694    -999, -999, -999, -999, -999, -999, -999, -999,
    695    -999, -999, -999, -999, -999, -999, -999, -999}},
    696  /* 11314 Hz */
    697  {{-999, -999, -999, -999, -999, -999, -999, -999,
    698    -999, -999, -999, -999, -999, -110,  -88,  -74,
    699    -77,  -82,  -82,  -85,  -90,  -94,  -99, -104,
    700    -999, -999, -999, -999, -999, -999, -999, -999,
    701    -999, -999, -999, -999, -999, -999, -999, -999,
    702    -999, -999, -999, -999, -999, -999, -999, -999,
    703    -999, -999, -999, -999, -999, -999, -999, -999},
    704   {-999, -999, -999, -999, -999, -999, -999, -999,
    705    -999, -999, -999, -999, -999, -110,  -88,  -66,
    706    -70,  -81,  -80,  -81,  -84,  -88,  -91,  -93,
    707    -999, -999, -999, -999, -999, -999, -999, -999,
    708    -999, -999, -999, -999, -999, -999, -999, -999,
    709    -999, -999, -999, -999, -999, -999, -999, -999,
    710    -999, -999, -999, -999, -999, -999, -999, -999},
    711   {-999, -999, -999, -999, -999, -999, -999, -999,
    712    -999, -999, -999, -999, -999, -110,  -88,  -61,
    713    -63,  -70,  -71,  -74,  -77,  -80,  -83,  -85,
    714    -999, -999, -999, -999, -999, -999, -999, -999,
    715    -999, -999, -999, -999, -999, -999, -999, -999,
    716    -999, -999, -999, -999, -999, -999, -999, -999,
    717    -999, -999, -999, -999, -999, -999, -999, -999},
    718   {-999, -999, -999, -999, -999, -999, -999, -999,
    719    -999, -999, -999, -999, -999, -110, -86, -62,
    720    -63,  -62,  -62,  -58,  -52,  -50,  -50,  -52,
    721    -54, -999, -999, -999, -999, -999, -999, -999,
    722    -999, -999, -999, -999, -999, -999, -999, -999,
    723    -999, -999, -999, -999, -999, -999, -999, -999,
    724    -999, -999, -999, -999, -999, -999, -999, -999},
    725   {-999, -999, -999, -999, -999, -999, -999, -999,
    726    -999, -999, -999, -999, -118, -108,  -84,  -53,
    727    -50,  -50,  -50,  -55,  -47,  -45,  -40,  -40,
    728    -40, -999, -999, -999, -999, -999, -999, -999,
    729    -999, -999, -999, -999, -999, -999, -999, -999,
    730    -999, -999, -999, -999, -999, -999, -999, -999,
    731    -999, -999, -999, -999, -999, -999, -999, -999},
    732   {-999, -999, -999, -999, -999, -999, -999, -999,
    733    -999, -999, -999, -999, -118, -100,  -73,  -43,
    734    -37,  -42,  -43,  -53,  -38,  -37,  -35,  -35,
    735    -38, -999, -999, -999, -999, -999, -999, -999,
    736    -999, -999, -999, -999, -999, -999, -999, -999,
    737    -999, -999, -999, -999, -999, -999, -999, -999,
    738    -999, -999, -999, -999, -999, -999, -999, -999}},
    739  /* 16000 Hz */
    740  {{-999, -999, -999, -999, -999, -999, -999, -999,
    741    -999, -999, -999, -110, -100,  -91,  -84,  -74,
    742    -80,  -80,  -80,  -80,  -80, -999, -999, -999,
    743    -999, -999, -999, -999, -999, -999, -999, -999,
    744    -999, -999, -999, -999, -999, -999, -999, -999,
    745    -999, -999, -999, -999, -999, -999, -999, -999,
    746    -999, -999, -999, -999, -999, -999, -999, -999},
    747   {-999, -999, -999, -999, -999, -999, -999, -999,
    748    -999, -999, -999, -110, -100,  -91,  -84,  -74,
    749    -68,  -68,  -68,  -68,  -68, -999, -999, -999,
    750    -999, -999, -999, -999, -999, -999, -999, -999,
    751    -999, -999, -999, -999, -999, -999, -999, -999,
    752    -999, -999, -999, -999, -999, -999, -999, -999,
    753    -999, -999, -999, -999, -999, -999, -999, -999},
    754   {-999, -999, -999, -999, -999, -999, -999, -999,
    755    -999, -999, -999, -110, -100,  -86,  -78,  -70,
    756    -60,  -45,  -30,  -21, -999, -999, -999, -999,
    757    -999, -999, -999, -999, -999, -999, -999, -999,
    758    -999, -999, -999, -999, -999, -999, -999, -999,
    759    -999, -999, -999, -999, -999, -999, -999, -999,
    760    -999, -999, -999, -999, -999, -999, -999, -999},
    761   {-999, -999, -999, -999, -999, -999, -999, -999,
    762    -999, -999, -999, -110, -100,  -87,  -78,  -67,
    763    -48,  -38,  -29,  -21, -999, -999, -999, -999,
    764    -999, -999, -999, -999, -999, -999, -999, -999,
    765    -999, -999, -999, -999, -999, -999, -999, -999,
    766    -999, -999, -999, -999, -999, -999, -999, -999,
    767    -999, -999, -999, -999, -999, -999, -999, -999},
    768   {-999, -999, -999, -999, -999, -999, -999, -999,
    769    -999, -999, -999, -110, -100,  -86,  -69,  -56,
    770    -45,  -35,  -33,  -29, -999, -999, -999, -999,
    771    -999, -999, -999, -999, -999, -999, -999, -999,
    772    -999, -999, -999, -999, -999, -999, -999, -999,
    773    -999, -999, -999, -999, -999, -999, -999, -999,
    774    -999, -999, -999, -999, -999, -999, -999, -999},
    775   {-999, -999, -999, -999, -999, -999, -999, -999,
    776    -999, -999, -999, -110, -100,  -83,  -71,  -48,
    777    -27,  -38,  -37,  -34, -999, -999, -999, -999,
    778    -999, -999, -999, -999, -999, -999, -999, -999,
    779    -999, -999, -999, -999, -999, -999, -999, -999,
    780    -999, -999, -999, -999, -999, -999, -999, -999,
    781    -999, -999, -999, -999, -999, -999, -999, -999}}
    782 };
    783 
    784 #endif