window.tab

来自「这是一个pcm转amr的源代码」· TAB 代码 · 共 194 行 · 第 1/2 页

    32530, 32580, 32624, 32662, 32695, 32721, 32742, 32756, 32765, 32767,
    32767, 32756, 32720, 32661, 32578, 32471, 32341, 32188, 32012, 31813,
    31592, 31349, 31084, 30798, 30492, 30165, 29818, 29453, 29068, 28666,
    28247, 27810, 27358, 26891, 26408, 25913, 25404, 24883, 24350, 23807,
    23255, 22693, 22124, 21548, 20965, 20378, 19786, 19191, 18593, 17994,
    17395, 16796, 16199, 15604, 15012, 14424, 13842, 13265, 12696, 12135,
    11582, 11039, 10507, 9986, 9477, 8981, 8499, 8031, 7579, 7143,
    6723, 6321, 5937, 5571, 5225, 4898, 4591, 4305, 4041, 3798,
    3577, 3378, 3202, 3048, 2918, 2812, 2729, 2669, 2633, 2621
};

static const float window_160_80_f[240] =
{
    2621.0f/32768.0f,  2624.0f/32768.0f,  2633.0f/32768.0f,  2648.0f/32768.0f,  2668.0f/32768.0f,  2695.0f/32768.0f,  2727.0f/32768.0f,  2765.0f/32768.0f,  2809.0f/32768.0f,  2859.0f/32768.0f, 
    2915.0f/32768.0f,  2976.0f/32768.0f,  3043.0f/32768.0f,  3116.0f/32768.0f,  3194.0f/32768.0f,  3279.0f/32768.0f,  3368.0f/32768.0f,  3464.0f/32768.0f,  3565.0f/32768.0f,  3671.0f/32768.0f, 
    3783.0f/32768.0f,  3900.0f/32768.0f,  4023.0f/32768.0f,  4151.0f/32768.0f,  4285.0f/32768.0f,  4423.0f/32768.0f,  4567.0f/32768.0f,  4716.0f/32768.0f,  4870.0f/32768.0f,  5029.0f/32768.0f, 
    5193.0f/32768.0f,  5362.0f/32768.0f,  5535.0f/32768.0f,  5714.0f/32768.0f,  5897.0f/32768.0f,  6084.0f/32768.0f,  6277.0f/32768.0f,  6473.0f/32768.0f,  6674.0f/32768.0f,  6880.0f/32768.0f, 
    7089.0f/32768.0f,  7303.0f/32768.0f,  7521.0f/32768.0f,  7742.0f/32768.0f,  7968.0f/32768.0f,  8197.0f/32768.0f,  8430.0f/32768.0f,  8667.0f/32768.0f,  8907.0f/32768.0f,  9151.0f/32768.0f, 
    9398.0f/32768.0f,  9648.0f/32768.0f,  9902.0f/32768.0f,  10158.0f/32768.0f,  10417.0f/32768.0f,  10680.0f/32768.0f,  10945.0f/32768.0f,  11212.0f/32768.0f,  11482.0f/32768.0f,  11755.0f/32768.0f, 
    12030.0f/32768.0f,  12307.0f/32768.0f,  12586.0f/32768.0f,  12867.0f/32768.0f,  13150.0f/32768.0f,  13435.0f/32768.0f,  13722.0f/32768.0f,  14010.0f/32768.0f,  14299.0f/32768.0f,  14590.0f/32768.0f, 
    14882.0f/32768.0f,  15175.0f/32768.0f,  15469.0f/32768.0f,  15764.0f/32768.0f,  16060.0f/32768.0f,  16356.0f/32768.0f,  16653.0f/32768.0f,  16950.0f/32768.0f,  17248.0f/32768.0f,  17546.0f/32768.0f, 
    17844.0f/32768.0f,  18141.0f/32768.0f,  18439.0f/32768.0f,  18736.0f/32768.0f,  19033.0f/32768.0f,  19330.0f/32768.0f,  19625.0f/32768.0f,  19920.0f/32768.0f,  20214.0f/32768.0f,  20507.0f/32768.0f, 
    20799.0f/32768.0f,  21090.0f/32768.0f,  21380.0f/32768.0f,  21668.0f/32768.0f,  21954.0f/32768.0f,  22239.0f/32768.0f,  22522.0f/32768.0f,  22803.0f/32768.0f,  23083.0f/32768.0f,  23360.0f/32768.0f, 
    23635.0f/32768.0f,  23907.0f/32768.0f,  24177.0f/32768.0f,  24445.0f/32768.0f,  24710.0f/32768.0f,  24972.0f/32768.0f,  25231.0f/32768.0f,  25488.0f/32768.0f,  25741.0f/32768.0f,  25991.0f/32768.0f, 
    26238.0f/32768.0f,  26482.0f/32768.0f,  26722.0f/32768.0f,  26959.0f/32768.0f,  27192.0f/32768.0f,  27422.0f/32768.0f,  27647.0f/32768.0f,  27869.0f/32768.0f,  28087.0f/32768.0f,  28300.0f/32768.0f, 
    28510.0f/32768.0f,  28715.0f/32768.0f,  28916.0f/32768.0f,  29113.0f/32768.0f,  29305.0f/32768.0f,  29493.0f/32768.0f,  29676.0f/32768.0f,  29854.0f/32768.0f,  30028.0f/32768.0f,  30197.0f/32768.0f, 
    30361.0f/32768.0f,  30519.0f/32768.0f,  30673.0f/32768.0f,  30822.0f/32768.0f,  30966.0f/32768.0f,  31105.0f/32768.0f,  31238.0f/32768.0f,  31366.0f/32768.0f,  31489.0f/32768.0f,  31606.0f/32768.0f, 
    31718.0f/32768.0f,  31825.0f/32768.0f,  31926.0f/32768.0f,  32021.0f/32768.0f,  32111.0f/32768.0f,  32195.0f/32768.0f,  32273.0f/32768.0f,  32346.0f/32768.0f,  32413.0f/32768.0f,  32475.0f/32768.0f, 
    32530.0f/32768.0f,  32580.0f/32768.0f,  32624.0f/32768.0f,  32662.0f/32768.0f,  32695.0f/32768.0f,  32721.0f/32768.0f,  32742.0f/32768.0f,  32756.0f/32768.0f,  32765.0f/32768.0f,  32767.0f/32768.0f, 
    32767.0f/32768.0f,  32756.0f/32768.0f,  32720.0f/32768.0f,  32661.0f/32768.0f,  32578.0f/32768.0f,  32471.0f/32768.0f,  32341.0f/32768.0f,  32188.0f/32768.0f,  32012.0f/32768.0f,  31813.0f/32768.0f, 
    31592.0f/32768.0f,  31349.0f/32768.0f,  31084.0f/32768.0f,  30798.0f/32768.0f,  30492.0f/32768.0f,  30165.0f/32768.0f,  29818.0f/32768.0f,  29453.0f/32768.0f,  29068.0f/32768.0f,  28666.0f/32768.0f, 
    28247.0f/32768.0f,  27810.0f/32768.0f,  27358.0f/32768.0f,  26891.0f/32768.0f,  26408.0f/32768.0f,  25913.0f/32768.0f,  25404.0f/32768.0f,  24883.0f/32768.0f,  24350.0f/32768.0f,  23807.0f/32768.0f, 
    23255.0f/32768.0f,  22693.0f/32768.0f,  22124.0f/32768.0f,  21548.0f/32768.0f,  20965.0f/32768.0f,  20378.0f/32768.0f,  19786.0f/32768.0f,  19191.0f/32768.0f,  18593.0f/32768.0f,  17994.0f/32768.0f, 
    17395.0f/32768.0f,  16796.0f/32768.0f,  16199.0f/32768.0f,  15604.0f/32768.0f,  15012.0f/32768.0f,  14424.0f/32768.0f,  13842.0f/32768.0f,  13265.0f/32768.0f,  12696.0f/32768.0f,  12135.0f/32768.0f, 
    11582.0f/32768.0f,  11039.0f/32768.0f,  10507.0f/32768.0f,  9986.0f/32768.0f,  9477.0f/32768.0f,  8981.0f/32768.0f,  8499.0f/32768.0f,  8031.0f/32768.0f,  7579.0f/32768.0f,  7143.0f/32768.0f, 
    6723.0f/32768.0f,  6321.0f/32768.0f,  5937.0f/32768.0f,  5571.0f/32768.0f,  5225.0f/32768.0f,  4898.0f/32768.0f,  4591.0f/32768.0f,  4305.0f/32768.0f,  4041.0f/32768.0f,  3798.0f/32768.0f, 
    3577.0f/32768.0f,  3378.0f/32768.0f,  3202.0f/32768.0f,  3048.0f/32768.0f,  2918.0f/32768.0f,  2812.0f/32768.0f,  2729.0f/32768.0f,  2669.0f/32768.0f,  2633.0f/32768.0f,  2621.0f/32768.0f
};

/* window for EFR, last two subframes, no lookahead */

static const short window_232_8[240] =
{
    2621, 2623, 2627, 2634, 2644, 2656, 2671, 2689, 2710, 2734,
    2760, 2789, 2821, 2855, 2893, 2933, 2975, 3021, 3069, 3120,
    3173, 3229, 3288, 3350, 3414, 3481, 3550, 3622, 3697, 3774,
    3853, 3936, 4021, 4108, 4198, 4290, 4385, 4482, 4582, 4684,
    4788, 4895, 5004, 5116, 5230, 5346, 5464, 5585, 5708, 5833,
    5960, 6090, 6221, 6355, 6491, 6629, 6769, 6910, 7054, 7200,
    7348, 7498, 7649, 7803, 7958, 8115, 8274, 8434, 8597, 8761,
    8926, 9093, 9262, 9432, 9604, 9778, 9952, 10129, 10306, 10485,
    10665, 10847, 11030, 11214, 11399, 11586, 11773, 11962, 12152, 12342,
    12534, 12727, 12920, 13115, 13310, 13506, 13703, 13901, 14099, 14298,
    14497, 14698, 14898, 15100, 15301, 15504, 15706, 15909, 16112, 16316,
    16520, 16724, 16928, 17132, 17337, 17541, 17746, 17950, 18155, 18359,
    18564, 18768, 18972, 19175, 19379, 19582, 19785, 19987, 20189, 20390,
    20591, 20792, 20992, 21191, 21390, 21588, 21785, 21981, 22177, 22372,
    22566, 22759, 22951, 23143, 23333, 23522, 23710, 23897, 24083, 24268,
    24451, 24633, 24814, 24994, 25172, 25349, 25525, 25699, 25871, 26042,
    26212, 26380, 26546, 26711, 26874, 27035, 27195, 27353, 27509, 27664,
    27816, 27967, 28115, 28262, 28407, 28550, 28691, 28830, 28967, 29102,
    29234, 29365, 29493, 29619, 29743, 29865, 29985, 30102, 30217, 30330,
    30440, 30548, 30654, 30757, 30858, 30956, 31052, 31146, 31237, 31326,
    31412, 31495, 31576, 31655, 31730, 31804, 31874, 31942, 32008, 32071,
    32131, 32188, 32243, 32295, 32345, 32392, 32436, 32477, 32516, 32552,
    32585, 32615, 32643, 32668, 32690, 32709, 32726, 32740, 32751, 32759,
    32765, 32767, 32767, 32097, 30112, 26895, 22576, 17333, 11380, 4962
};

static const float window_232_8_f[240] =
{
    2621.0f/32768, 2623.0f/32768, 2627.0f/32768, 2634.0f/32768, 2644.0f/32768, 2656.0f/32768, 2671.0f/32768, 2689.0f/32768, 2710.0f/32768, 2734.0f/32768,
    2760.0f/32768, 2789.0f/32768, 2821.0f/32768, 2855.0f/32768, 2893.0f/32768, 2933.0f/32768, 2975.0f/32768, 3021.0f/32768, 3069.0f/32768, 3120.0f/32768,
    3173.0f/32768, 3229.0f/32768, 3288.0f/32768, 3350.0f/32768, 3414.0f/32768, 3481.0f/32768, 3550.0f/32768, 3622.0f/32768, 3697.0f/32768, 3774.0f/32768,
    3853.0f/32768, 3936.0f/32768, 4021.0f/32768, 4108.0f/32768, 4198.0f/32768, 4290.0f/32768, 4385.0f/32768, 4482.0f/32768, 4582.0f/32768, 4684.0f/32768,
    4788.0f/32768, 4895.0f/32768, 5004.0f/32768, 5116.0f/32768, 5230.0f/32768, 5346.0f/32768, 5464.0f/32768, 5585.0f/32768, 5708.0f/32768, 5833.0f/32768,
    5960.0f/32768, 6090.0f/32768, 6221.0f/32768, 6355.0f/32768, 6491.0f/32768, 6629.0f/32768, 6769.0f/32768, 6910.0f/32768, 7054.0f/32768, 7200.0f/32768,
    7348.0f/32768, 7498.0f/32768, 7649.0f/32768, 7803.0f/32768, 7958.0f/32768, 8115.0f/32768, 8274.0f/32768, 8434.0f/32768, 8597.0f/32768, 8761.0f/32768,
    8926.0f/32768, 9093.0f/32768, 9262.0f/32768, 9432.0f/32768, 9604.0f/32768, 9778.0f/32768, 9952.0f/32768, 10129.0f/32768, 10306.0f/32768, 10485.0f/32768,
    10665.0f/32768, 10847.0f/32768, 11030.0f/32768, 11214.0f/32768, 11399.0f/32768, 11586.0f/32768, 11773.0f/32768, 11962.0f/32768, 12152.0f/32768, 12342.0f/32768,
    12534.0f/32768, 12727.0f/32768, 12920.0f/32768, 13115.0f/32768, 13310.0f/32768, 13506.0f/32768, 13703.0f/32768, 13901.0f/32768, 14099.0f/32768, 14298.0f/32768,
    14497.0f/32768, 14698.0f/32768, 14898.0f/32768, 15100.0f/32768, 15301.0f/32768, 15504.0f/32768, 15706.0f/32768, 15909.0f/32768, 16112.0f/32768, 16316.0f/32768,
    16520.0f/32768, 16724.0f/32768, 16928.0f/32768, 17132.0f/32768, 17337.0f/32768, 17541.0f/32768, 17746.0f/32768, 17950.0f/32768, 18155.0f/32768, 18359.0f/32768,
    18564.0f/32768, 18768.0f/32768, 18972.0f/32768, 19175.0f/32768, 19379.0f/32768, 19582.0f/32768, 19785.0f/32768, 19987.0f/32768, 20189.0f/32768, 20390.0f/32768,
    20591.0f/32768, 20792.0f/32768, 20992.0f/32768, 21191.0f/32768, 21390.0f/32768, 21588.0f/32768, 21785.0f/32768, 21981.0f/32768, 22177.0f/32768, 22372.0f/32768,
    22566.0f/32768, 22759.0f/32768, 22951.0f/32768, 23143.0f/32768, 23333.0f/32768, 23522.0f/32768, 23710.0f/32768, 23897.0f/32768, 24083.0f/32768, 24268.0f/32768,
    24451.0f/32768, 24633.0f/32768, 24814.0f/32768, 24994.0f/32768, 25172.0f/32768, 25349.0f/32768, 25525.0f/32768, 25699.0f/32768, 25871.0f/32768, 26042.0f/32768,
    26212.0f/32768, 26380.0f/32768, 26546.0f/32768, 26711.0f/32768, 26874.0f/32768, 27035.0f/32768, 27195.0f/32768, 27353.0f/32768, 27509.0f/32768, 27664.0f/32768,
    27816.0f/32768, 27967.0f/32768, 28115.0f/32768, 28262.0f/32768, 28407.0f/32768, 28550.0f/32768, 28691.0f/32768, 28830.0f/32768, 28967.0f/32768, 29102.0f/32768,
    29234.0f/32768, 29365.0f/32768, 29493.0f/32768, 29619.0f/32768, 29743.0f/32768, 29865.0f/32768, 29985.0f/32768, 30102.0f/32768, 30217.0f/32768, 30330.0f/32768,
    30440.0f/32768, 30548.0f/32768, 30654.0f/32768, 30757.0f/32768, 30858.0f/32768, 30956.0f/32768, 31052.0f/32768, 31146.0f/32768, 31237.0f/32768, 31326.0f/32768,
    31412.0f/32768, 31495.0f/32768, 31576.0f/32768, 31655.0f/32768, 31730.0f/32768, 31804.0f/32768, 31874.0f/32768, 31942.0f/32768, 32008.0f/32768, 32071.0f/32768,
    32131.0f/32768, 32188.0f/32768, 32243.0f/32768, 32295.0f/32768, 32345.0f/32768, 32392.0f/32768, 32436.0f/32768, 32477.0f/32768, 32516.0f/32768, 32552.0f/32768,
    32585.0f/32768, 32615.0f/32768, 32643.0f/32768, 32668.0f/32768, 32690.0f/32768, 32709.0f/32768, 32726.0f/32768, 32740.0f/32768, 32751.0f/32768, 32759.0f/32768,
    32765.0f/32768, 32767.0f/32768, 32767.0f/32768, 32097.0f/32768, 30112.0f/32768, 26895.0f/32768, 22576.0f/32768, 17333.0f/32768, 11380.0f/32768, 4962.0f/32768
};