huffman.h

用DSP进行mp3解压缩的算法原程序

 0x4e000734, 0x50000743, 0x52000724, 0x54000742, 0x56000733, 0x58000641, 0x5c000714, 0x5e000704,
 0x60000623, 0x64000632, 0x68000740, 0x6a000703, 0x6c000613, 0x70000631, 0x74000630, 0x78000522,
 0x80000512, 0x88000521, 0x90000502, 0x98000520, 0xa0000311, 0xc0000401, 0xd0000410, 0xe0000300};
unsigned int h16[256]={ 0xbef, 0x200bfe, 0x400bdf, 0x600bfd, 0x800bcf, 0xa00bfc, 0xc00bbf, 0xe00bfb,
 0x1000aaf, 0x1400bfa, 0x1600b9f, 0x1800bf9, 0x1a00bf8, 0x1c00a8f, 0x2000a7f, 0x2400af7,
 0x2800a6f, 0x2c00af6, 0x30008ff, 0x4000a5f, 0x4400af5, 0x480094f, 0x50009f4, 0x58009f3,
 0x60009f0, 0x6800a3f, 0x6c010ce, 0x6c111ec, 0x6c191dd, 0x6c20fde, 0x6c40fe9, 0x6c610ea,
 0x6c710d9, 0x6c80eee, 0x6cc0fed, 0x6ce0feb, 0x6d00ebe, 0x6d40ecd, 0x6d80fdc, 0x6da0fdb,
 0x6dc0eae, 0x6e00ecc, 0x6e40fad, 0x6e60fda, 0x6e80f7e, 0x6ea0fac, 0x6ec0eca, 0x6f00fc9,
 0x6f20f7d, 0x6f40e5e, 0x6f80dbd, 0x70008f2, 0x800092f, 0x880090f, 0x900081f, 0xa0008f1,
 0xb000d9e, 0xb080ebc, 0xb0c0ecb, 0xb100e8e, 0xb140ee8, 0xb180e9d, 0xb1c0ee7, 0xb200ebb,
 0xb240e8d, 0xb280ed8, 0xb2c0e6e, 0xb300de6, 0xb380d9c, 0xb400eab, 0xb440eba, 0xb480ee5,
 0xb4c0ed7, 0xb500d4e, 0xb580ee4, 0xb5c0e8c, 0xb600dc8, 0xb680d3e, 0xb700d6d, 0xb780ed6,
 0xb7c0e9b, 0xb800eb9, 0xb840eaa, 0xb880de1, 0xb900dd4, 0xb980eb8, 0xb9c0ea9, 0xba00d7b,
 0xba80eb7, 0xbac0ed0, 0xbb00ce3, 0xbc00d0e, 0xbc80de0, 0xbd00d5d, 0xbd80dd5, 0xbe00d7c,
 0xbe80dc7, 0xbf00d4d, 0xbf80d8b, 0xc000d9a, 0xc080d6c, 0xc100dc6, 0xc180d3d, 0xc200d5c,
 0xc280dc5, 0xc300c0d, 0xc400d8a, 0xc480da8, 0xc500d99, 0xc580d4c, 0xc600db6, 0xc680d7a,
 0xc700c3c, 0xc800d5b, 0xc880d89, 0xc900c1c, 0xca00cc0, 0xcb00d98, 0xcb80d79, 0xcc00be2,
 0xce00c2e, 0xcf00c1e, 0xd000cd3, 0xd100c2d, 0xd200cd2, 0xd300cd1, 0xd400c3b, 0xd500d97,
 0xd580d88, 0xd600b1d, 0xd800cc4, 0xd900c6b, 0xda00cc3, 0xdb00ca7, 0xdc00b2c, 0xde00cc2,
 0xdf00cb5, 0xe000cc1, 0xe100c0c, 0xe200c4b, 0xe300cb4, 0xe400c6a, 0xe500ca6, 0xe600bb3,
 0xe800c5a, 0xe900ca5, 0xea00b2b, 0xec00bb2, 0xee00b1b, 0xf000bb1, 0xf200c0b, 0xf300cb0,
 0xf400c69, 0xf500c96, 0xf600c4a, 0xf700ca4, 0xf800c78, 0xf900c87, 0xfa00ba3, 0xfc00c3a,
  0xfd00c59, 0xfe00b2a, 0x10000c95, 0x10100c68, 0x10200ba1, 0x10400c86, 0x10500c77, 0x10600b94,
 0x10800c49, 0x10900c57, 0x10a00b67, 0x10c00aa2, 0x11000a1a, 0x11400b0a, 0x11600ba0, 0x11800b39,
 0x11a00b93, 0x11c00b58, 0x11e00b85, 0x12000a29, 0x12400a92, 0x12800b76, 0x12a00b09, 0x12c00a19,
 0x13000a91, 0x13400b90, 0x13600b48, 0x13800b84, 0x13a00b75, 0x13c00b38, 0x13e00b83, 0x14000b66,
 0x14200b28, 0x14400a82, 0x14800b47, 0x14a00b74, 0x14c00a18, 0x15000a81, 0x15400a80, 0x15800b08,
 0x15a00b56, 0x15c00a37, 0x16000a73, 0x16400b65, 0x16600b46, 0x16800a27, 0x16c00a72, 0x17000b64,
 0x17200b55, 0x17400a07, 0x17800917, 0x18000971, 0x18800a70, 0x18c00a36, 0x19000a63, 0x19400a45,
 0x19800a54, 0x19c00a26, 0x1a000962, 0x1a800916, 0x1b000961, 0x1b800a06, 0x1bc00a60, 0x1c000953,
 0x1c800a35, 0x1cc00a44, 0x1d000925, 0x1d800952, 0x1e000851, 0x1f000915, 0x1f800905, 0x20000934,
 0x20800943, 0x21000950, 0x21800924, 0x22000942, 0x22800933, 0x23000814, 0x24000841, 0x25000904,
 0x25800940, 0x26000823, 0x27000832, 0x28000713, 0x2a000731, 0x2c000803, 0x2d000830, 0x2e000722,
 0x30000612, 0x34000621, 0x38000602, 0x3c000620, 0x40000411, 0x50000401, 0x60000310, 0x80000100};
unsigned int h24[256]={ 0x8ef, 0x10008fe, 0x20008df, 0x30008fd, 0x40008cf, 0x50008fc, 0x60008bf, 0x70008fb,
 0x80007fa, 0xa0008af, 0xb00089f, 0xc0007f9, 0xe0007f8, 0x1000088f, 0x1100087f, 0x120007f7,
 0x1400076f, 0x160007f6, 0x1800075f, 0x1a0007f5, 0x1c00074f, 0x1e0007f4, 0x2000073f, 0x220007f3,
 0x2400072f, 0x260007f2, 0x280007f1, 0x2a00081f, 0x2b0008f0, 0x2c00090f, 0x2c800bee, 0x2ca00bde,
 0x2cc00bed, 0x2ce00bce, 0x2d000bec, 0x2d200bdd, 0x2d400bbe, 0x2d600beb, 0x2d800bcd, 0x2da00bdc,
 0x2dc00bae, 0x2de00bea, 0x2e000bbd, 0x2e200bdb, 0x2e400bcc, 0x2e600b9e, 0x2e800be9, 0x2ea00bad,
 0x2ec00bda, 0x2ee00bbc, 0x2f000bcb, 0x2f200b8e, 0x2f400be8, 0x2f600b9d, 0x2f800bd9, 0x2fa00b7e,
 0x2fc00be7, 0x2fe00bac, 0x300004ff, 0x40000bca, 0x40200bbb, 0x40400b8d, 0x40600bd8, 0x40800c0e,
 0x40900ce0, 0x40a00b0d, 0x40c00ae6, 0x41000b6e, 0x41200b9c, 0x41400ac9, 0x41800a5e, 0x41c00aba,
 0x42000ae5, 0x42400bab, 0x42600b7d, 0x42800ad7, 0x42c00ae4, 0x43000a8c, 0x43400ac8, 0x43800b4e,
 0x43a00b2e, 0x43c00a3e, 0x44000a6d, 0x44400ad6, 0x44800ae3, 0x44c00a9b, 0x45000ab9, 0x45400aaa,
 0x45800ae2, 0x45c00a1e, 0x46000ae1, 0x46400a5d, 0x46800ad5, 0x46c00a7c, 0x47000ac7, 0x47400a4d,
 0x47800a8b, 0x47c00ab8, 0x48000ad4, 0x48400a9a, 0x48800aa9, 0x48c00a6c, 0x49000ac6, 0x49400a3d,
 0x49800ad3, 0x49c00a2d, 0x4a000ad2, 0x4a400a1d, 0x4a800a7b, 0x4ac00ab7, 0x4b000ad1, 0x4b400a5c,
 0x4b800ac5, 0x4bc00a8a, 0x4c000aa8, 0x4c400a99, 0x4c800a4c, 0x4cc00ac4, 0x4d000a6b, 0x4d400ab6,
 0x4d800bd0, 0x4da00b0c, 0x4dc00a3c, 0x4e000ac3, 0x4e400a7a, 0x4e800aa7, 0x4ec00a2c, 0x4f000ac2,
 0x4f400a5b, 0x4f800ab5, 0x4fc00a1c, 0x50000a89, 0x50400a98, 0x50800ac1, 0x50c00a4b, 0x51000bc0,
 0x51200b0b, 0x51400a3b, 0x51800bb0, 0x51a00b0a, 0x51c00a1a, 0x520009b4, 0x52800a6a, 0x52c00aa6,
 0x53000a79, 0x53400a97, 0x53800ba0, 0x53a00b09, 0x53c00a90, 0x540009b3, 0x54800988, 0x55000a2b,
 0x55400a5a, 0x558009b2, 0x56000aa5, 0x56400a1b, 0x56800ab1, 0x56c00a69, 0x57000996, 0x578009a4,
 0x58000a4a, 0x58400a78, 0x58800987, 0x5900093a, 0x598009a3, 0x5a000959, 0x5a800995, 0x5b00092a,
  0x5b8009a2, 0x5c0009a1, 0x5c800968, 0x5d000986, 0x5d800977, 0x5e000949, 0x5e800994, 0x5f000939,
 0x5f800993, 0x60000958, 0x60800985, 0x61000929, 0x61800967, 0x62000976, 0x62800992, 0x63000919,
 0x63800991, 0x64000948, 0x64800984, 0x65000957, 0x65800975, 0x66000938, 0x66800983, 0x67000966,
 0x67800928, 0x68000982, 0x68800918, 0x69000947, 0x69800974, 0x6a000981, 0x6a800a08, 0x6ac00a80,
 0x6b000956, 0x6b800965, 0x6c000917, 0x6c800a07, 0x6cc00a70, 0x6d000873, 0x6e000937, 0x6e800927,
 0x6f000872, 0x70000846, 0x71000864, 0x72000855, 0x73000871, 0x74000836, 0x75000863, 0x76000845,
 0x77000854, 0x78000826, 0x79000862, 0x7a000816, 0x7b000861, 0x7c000906, 0x7c800960, 0x7d000835,
 0x7e000853, 0x7f000844, 0x80000825, 0x81000852, 0x82000815, 0x83000905, 0x83800950, 0x84000751,
 0x86000834, 0x87000843, 0x88000724, 0x8a000742, 0x8c000733, 0x8e000714, 0x90000741, 0x92000804,
 0x93000840, 0x94000723, 0x96000732, 0x98000613, 0x9c000631, 0xa0000703, 0xa2000730, 0xa4000622,
 0xa8000512, 0xb0000521, 0xb8000602, 0xbc000620, 0xc0000411, 0xd0000401, 0xe0000410, 0xf0000400};
unsigned int hA[16]={ 0x6b0, 0x40006f0, 0x80006d0, 0xc0006e0, 0x10000670, 0x14000650, 0x18000590, 0x20000560,
 0x28000530, 0x300005a0, 0x380005c0, 0x40000420, 0x50000410, 0x60000440, 0x70000480, 0x80000100};
unsigned int hB[16]={  0x4f0, 0x100004e0, 0x200004d0, 0x300004c0, 0x400004b0, 0x500004a0, 0x60000490, 0x70000480,
 0x80000470, 0x90000460, 0xa0000450, 0xb0000440, 0xc0000430, 0xd0000420, 0xe0000410, 0xf0000400};

/* now the cues, remember to change these tables if you change N_CUE
*/
unsigned char h_cue[34][N_CUE]={
{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
{0,0,1,1,2,2,2,2,3,3,3,3,3,3,3,3},
{0,3,5,5,6,6,7,7,8,8,8,8,8,8,8,8},
{0,3,5,5,6,6,6,6,7,7,7,7,8,8,8,8},
{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
{0,8,12,12,13,13,14,14,15,15,15,15,15,15,15,15},
{0,5,7,9,10,11,12,12,13,13,13,13,14,14,15,15},
{0,20,29,32,33,33,34,34,35,35,35,35,35,35,35,35},
{0,23,30,31,32,32,32,32,33,33,34,34,35,35,35,35},
{0,15,21,24,27,29,30,31,32,32,33,33,34,34,35,35},
{0,42,56,60,61,61,62,62,63,63,63,63,63,63,63,63},
{0,30,45,53,57,58,60,60,61,61,62,62,63,63,63,63},
{0,23,37,46,50,54,56,57,58,60,61,61,62,62,63,63},
{0,203,238,248,252,253,254,254,255,255,255,255,255,255,255,255},
{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
{0,132,178,205,223,233,240,245,248,250,252,252,253,254,255,255},
{0,162,231,248,252,253,254,254,255,255,255,255,255,255,255,255},
{0,162,231,248,252,253,254,254,255,255,255,255,255,255,255,255},
{0,162,231,248,252,253,254,254,255,255,255,255,255,255,255,255},
{0,162,231,248,252,253,254,254,255,255,255,255,255,255,255,255},
{0,162,231,248,252,253,254,254,255,255,255,255,255,255,255,255},
{0,162,231,248,252,253,254,254,255,255,255,255,255,255,255,255},
{0,162,231,248,252,253,254,254,255,255,255,255,255,255,255,255},
{0,162,231,248,252,253,254,254,255,255,255,255,255,255,255,255},
{0,13,22,58,59,131,177,209,226,238,245,249,252,253,254,255},
{0,13,22,58,59,131,177,209,226,238,245,249,252,253,254,255},
{0,13,22,58,59,131,177,209,226,238,245,249,252,253,254,255},
{0,13,22,58,59,131,177,209,226,238,245,249,252,253,254,255},
{0,13,22,58,59,131,177,209,226,238,245,249,252,253,254,255},
{0,13,22,58,59,131,177,209,226,238,245,249,252,253,254,255},
{0,13,22,58,59,131,177,209,226,238,245,249,252,253,254,255},
{0,13,22,58,59,131,177,209,226,238,245,249,252,253,254,255},
{0,4,7,9,11,12,13,14,15,15,15,15,15,15,15,15},
{0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15}
};

unsigned int *h_tables[34]={h0,h1,h2,h3,0,h5,h6,h7,h8,h9,h10,h11,h12,h13,0,h15,
	h16,h16,h16,h16,h16,h16,h16,h16,h24,h24,h24,h24,h24,h24,h24,h24,hA,hB};