www.pudn.com > avi 到 mpeg 的转换程序及源代码.zip > ENWINDOW.H

// 
// enwindow.h - analysis window table 
// 
/* 
 * 4/4/97 - John Schlichther 
 * 
 */ 
 
 
static double enwindow[512] = { 
0.000000000, -0.000000477, -0.000000477, -0.000000477,  
-0.000000477, -0.000000477, -0.000000477, -0.000000954,  
-0.000000954, -0.000000954, -0.000000954, -0.000001431,  
-0.000001431, -0.000001907, -0.000001907, -0.000002384,  
-0.000002384, -0.000002861, -0.000003338, -0.000003338,  
-0.000003815, -0.000004292, -0.000004768, -0.000005245,  
-0.000006199, -0.000006676, -0.000007629, -0.000008106,  
-0.000009060, -0.000010014, -0.000011444, -0.000012398,  
-0.000013828, -0.000014782, -0.000016689, -0.000018120,  
-0.000019550, -0.000021458, -0.000023365, -0.000025272,  
-0.000027657, -0.000030041, -0.000032425, -0.000034809,  
-0.000037670, -0.000040531, -0.000043392, -0.000046253,  
-0.000049591, -0.000052929, -0.000055790, -0.000059605,  
-0.000062943, -0.000066280, -0.000070095, -0.000073433,  
-0.000076771, -0.000080585, -0.000083923, -0.000087261,  
-0.000090599, -0.000093460, -0.000096321, -0.000099182,  
0.000101566, 0.000103951, 0.000105858, 0.000107288,  
0.000108242, 0.000108719, 0.000108719, 0.000108242,  
0.000106812, 0.000105381, 0.000102520, 0.000099182,  
0.000095367, 0.000090122, 0.000084400, 0.000077724,  
0.000069618, 0.000060558, 0.000050545, 0.000039577,  
0.000027180, 0.000013828, -0.000000954, -0.000017166,  
-0.000034332, -0.000052929, -0.000072956, -0.000093937,  
-0.000116348, -0.000140190, -0.000165462, -0.000191212,  
-0.000218868, -0.000247478, -0.000277042, -0.000307560,  
-0.000339031, -0.000371456, -0.000404358, -0.000438213,  
-0.000472546, -0.000507355, -0.000542164, -0.000576973,  
-0.000611782, -0.000646591, -0.000680923, -0.000714302,  
-0.000747204, -0.000779152, -0.000809669, -0.000838757,  
-0.000866413, -0.000891685, -0.000915051, -0.000935555,  
-0.000954151, -0.000968933, -0.000980854, -0.000989437,  
-0.000994205, -0.000995159, -0.000991821, -0.000983715,  
0.000971317, 0.000953674, 0.000930786, 0.000902653,  
0.000868797, 0.000829220, 0.000783920, 0.000731945,  
0.000674248, 0.000610352, 0.000539303, 0.000462532,  
0.000378609, 0.000288486, 0.000191689, 0.000088215,  
-0.000021458, -0.000137329, -0.000259876, -0.000388145,  
-0.000522137, -0.000661850, -0.000806808, -0.000956535,  
-0.001111031, -0.001269817, -0.001432419, -0.001597881,  
-0.001766682, -0.001937389, -0.002110004, -0.002283096,  
-0.002457142, -0.002630711, -0.002803326, -0.002974033,  
-0.003141880, -0.003306866, -0.003467083, -0.003622532,  
-0.003771782, -0.003914356, -0.004048824, -0.004174709,  
-0.004290581, -0.004395962, -0.004489899, -0.004570484,  
-0.004638195, -0.004691124, -0.004728317, -0.004748821,  
-0.004752159, -0.004737377, -0.004703045, -0.004649162,  
-0.004573822, -0.004477024, -0.004357815, -0.004215240,  
-0.004049301, -0.003858566, -0.003643036, -0.003401756,  
0.003134727, 0.002841473, 0.002521515, 0.002174854,  
0.001800537, 0.001399517, 0.000971317, 0.000515938,  
0.000033379, -0.000475883, -0.001011848, -0.001573563,  
-0.002161503, -0.002774239, -0.003411293, -0.004072189,  
-0.004756451, -0.005462170, -0.006189346, -0.006937027,  
-0.007703304, -0.008487225, -0.009287834, -0.010103703,  
-0.010933399, -0.011775017, -0.012627602, -0.013489246,  
-0.014358521, -0.015233517, -0.016112804, -0.016994476,  
-0.017876148, -0.018756866, -0.019634247, -0.020506859,  
-0.021372318, -0.022228718, -0.023074150, -0.023907185,  
-0.024725437, -0.025527000, -0.026310921, -0.027073860,  
-0.027815342, -0.028532982, -0.029224873, -0.029890060,  
-0.030526638, -0.031132698, -0.031706810, -0.032248020,  
-0.032754898, -0.033225536, -0.033659935, -0.034055710,  
-0.034412861, -0.034730434, -0.035007000, -0.035242081,  
-0.035435200, -0.035586357, -0.035694122, -0.035758972,  
0.035780907, 0.035758972, 0.035694122, 0.035586357,  
0.035435200, 0.035242081, 0.035007000, 0.034730434,  
0.034412861, 0.034055710, 0.033659935, 0.033225536,  
0.032754898, 0.032248020, 0.031706810, 0.031132698,  
0.030526638, 0.029890060, 0.029224873, 0.028532982,  
0.027815342, 0.027073860, 0.026310921, 0.025527000,  
0.024725437, 0.023907185, 0.023074150, 0.022228718,  
0.021372318, 0.020506859, 0.019634247, 0.018756866,  
0.017876148, 0.016994476, 0.016112804, 0.015233517,  
0.014358521, 0.013489246, 0.012627602, 0.011775017,  
0.010933399, 0.010103703, 0.009287834, 0.008487225,  
0.007703304, 0.006937027, 0.006189346, 0.005462170,  
0.004756451, 0.004072189, 0.003411293, 0.002774239,  
0.002161503, 0.001573563, 0.001011848, 0.000475883,  
-0.000033379, -0.000515938, -0.000971317, -0.001399517,  
-0.001800537, -0.002174854, -0.002521515, -0.002841473,  
0.003134727, 0.003401756, 0.003643036, 0.003858566,  
0.004049301, 0.004215240, 0.004357815, 0.004477024,  
0.004573822, 0.004649162, 0.004703045, 0.004737377,  
0.004752159, 0.004748821, 0.004728317, 0.004691124,  
0.004638195, 0.004570484, 0.004489899, 0.004395962,  
0.004290581, 0.004174709, 0.004048824, 0.003914356,  
0.003771782, 0.003622532, 0.003467083, 0.003306866,  
0.003141880, 0.002974033, 0.002803326, 0.002630711,  
0.002457142, 0.002283096, 0.002110004, 0.001937389,  
0.001766682, 0.001597881, 0.001432419, 0.001269817,  
0.001111031, 0.000956535, 0.000806808, 0.000661850,  
0.000522137, 0.000388145, 0.000259876, 0.000137329,  
0.000021458, -0.000088215, -0.000191689, -0.000288486,  
-0.000378609, -0.000462532, -0.000539303, -0.000610352,  
-0.000674248, -0.000731945, -0.000783920, -0.000829220,  
-0.000868797, -0.000902653, -0.000930786, -0.000953674,  
0.000971317, 0.000983715, 0.000991821, 0.000995159,  
0.000994205, 0.000989437, 0.000980854, 0.000968933,  
0.000954151, 0.000935555, 0.000915051, 0.000891685,  
0.000866413, 0.000838757, 0.000809669, 0.000779152,  
0.000747204, 0.000714302, 0.000680923, 0.000646591,  
0.000611782, 0.000576973, 0.000542164, 0.000507355,  
0.000472546, 0.000438213, 0.000404358, 0.000371456,  
0.000339031, 0.000307560, 0.000277042, 0.000247478,  
0.000218868, 0.000191212, 0.000165462, 0.000140190,  
0.000116348, 0.000093937, 0.000072956, 0.000052929,  
0.000034332, 0.000017166, 0.000000954, -0.000013828,  
-0.000027180, -0.000039577, -0.000050545, -0.000060558,  
-0.000069618, -0.000077724, -0.000084400, -0.000090122,  
-0.000095367, -0.000099182, -0.000102520, -0.000105381,  
-0.000106812, -0.000108242, -0.000108719, -0.000108719,  
-0.000108242, -0.000107288, -0.000105858, -0.000103951, 
0.000101566, 0.000099182, 0.000096321, 0.000093460,  
0.000090599, 0.000087261, 0.000083923, 0.000080585,  
0.000076771, 0.000073433, 0.000070095, 0.000066280,  
0.000062943, 0.000059605, 0.000055790, 0.000052929,  
0.000049591, 0.000046253, 0.000043392, 0.000040531,  
0.000037670, 0.000034809, 0.000032425, 0.000030041,  
0.000027657, 0.000025272, 0.000023365, 0.000021458,  
0.000019550, 0.000018120, 0.000016689, 0.000014782,  
0.000013828, 0.000012398, 0.000011444, 0.000010014,  
0.000009060, 0.000008106, 0.000007629, 0.000006676,  
0.000006199, 0.000005245, 0.000004768, 0.000004292,  
0.000003815, 0.000003338, 0.000003338, 0.000002861,  
0.000002384, 0.000002384, 0.000001907, 0.000001907,  
0.000001431, 0.000001431, 0.000000954, 0.000000954,  
0.000000954, 0.000000954, 0.000000477, 0.000000477,  
0.000000477, 0.000000477, 0.000000477, 0.000000477};