bin_ar_code.h

ADI出品的blackfin533芯片有关MPEG4的编码器的C语言程序

#define PRINTF_SUPPORT
#define MAX_PERMISSIBLE_ERROR 0

#define MAX_PAIR 512
#define CODE_BITS 32
#define HALF ((U_Int) 1 << (CODE_BITS-1))
#define QUARTER (1 << (CODE_BITS-2))
#define MAXHEADING 8
#define MAXMIDDLE 16
#define MAXTRAILING 8
#define MAXHEADING_ER 2
#define MAXMIDDLE_ER 10
#define MAXTRAILING_ER 3
#define BITSTREAM_ALLOC_SIZE 256


    typedef void                 Void       ;
    typedef char                 Char       ;
    typedef const    char        C_Char     ;
    typedef unsigned char        Byte       ;
    typedef unsigned char        UChar      ;
    typedef short    int         Short      ;
    typedef short    int         SInt       ;
    typedef unsigned short       UShort     ;
    typedef unsigned short       USInt      ;
    typedef int                  Int        ;
    typedef long     int         LInt       ;
    typedef unsigned int         U_Int      ;
    typedef unsigned long int    UInt       ;
    typedef unsigned long int    ULInt      ;
    typedef double               Double     ;



struct arcodec {
  UInt L; /* lower bound */
  UInt R; /* code range */
  UInt V; /* current code value */
  UInt arpipe;
  Int bits_to_follow; /* follow bit count */
  Int first_bit;
  Int nzeros;
  Int nonzero;
  Int nzerosf;
  Int extrabits;
    Int mh;
    Int mm;
    Int mt;
     unsigned char *out;
};
typedef struct arcodec ArCoder; 

segment ("mydata1") unsigned char bit_output[2000];
segment ("mydata1") ArCoder *coder;
segment ("mydata1") ArCoder code;

segment ("mydata2") unsigned int intra_prob[1024] = {
65267,16468,65003,17912,64573,8556,64252,5653,
40174,3932,29789,277,45152,1140,32768,2043,
4499,80,6554,1144,21065,465,32768,799,
5482,183,7282,264,5336,99,6554,563,
54784,30201,58254,9879,54613,3069,32768,58495,
32768,32768,32768,2849,58982,54613,32768,12892,
31006,1332,49152,3287,60075,350,32768,712,
39322,760,32768,354,52659,432,61854,150,
64999,28362,65323,42521,63572,32768,63677,18319,
4910,32768,64238,434,53248,32768,61865,13590,
16384,32768,13107,333,32768,32768,32768,32768,
32768,32768,1074,780,25058,5461,6697,233,
62949,30247,63702,24638,59578,32768,32768,42257,
32768,32768,49152,546,62557,32768,54613,19258,
62405,32569,64600,865,60495,10923,32768,898,
34193,24576,64111,341,47492,5231,55474,591,
65114,60075,64080,5334,65448,61882,64543,13209,
54906,16384,35289,4933,48645,9614,55351,7318,
49807,54613,32768,32768,50972,32768,32768,32768,
15159,1928,2048,171,3093,8,6096,74,
32768,60855,32768,32768,32768,32768,32768,32768,
32768,32768,32768,32768,32768,55454,32768,57672,
32768,16384,32768,21845,32768,32768,32768,32768,
32768,32768,32768,5041,28440,91,32768,45,
65124,10923,64874,5041,65429,57344,63435,48060,
61440,32768,63488,24887,59688,3277,63918,14021,
32768,32768,32768,32768,32768,32768,32768,32768,
690,32768,32768,1456,32768,32768,8192,728,
32768,32768,58982,17944,65237,54613,32768,2242,
32768,32768,32768,42130,49152,57344,58254,16740,
32768,10923,54613,182,32768,32768,32768,7282,
49152,32768,32768,5041,63295,1394,55188,77,
63672,6554,54613,49152,64558,32768,32768,5461,
64142,32768,32768,32768,62415,32768,32768,16384,
1481,438,19661,840,33654,3121,64425,6554,
4178,2048,32768,2260,5226,1680,32768,565,
60075,32768,32768,32768,32768,32768,32768,32768,
32768,32768,32768,32768,32768,32768,32768,32768,
16384,261,32768,412,16384,636,32768,4369,
23406,4328,32768,524,15604,560,32768,676,
49152,32768,49152,32768,32768,32768,64572,32768,
32768,32768,54613,32768,32768,32768,32768,32768,
4681,32768,5617,851,32768,32768,59578,32768,
32768,32768,3121,3121,49152,32768,6554,10923,
32768,32768,54613,14043,32768,32768,32768,3449,
32768,32768,32768,32768,32768,32768,32768,32768,
57344,32768,57344,3449,32768,32768,32768,3855,
58982,10923,32768,239,62259,32768,49152,85,
58778,23831,62888,20922,64311,8192,60075,575,
59714,32768,57344,40960,62107,4096,61943,3921,
39862,15338,32768,1524,45123,5958,32768,58982,
6669,930,1170,1043,7385,44,8813,5011,
59578,29789,54613,32768,32768,32768,32768,32768,
32768,32768,32768,32768,58254,56174,32768,32768,
64080,25891,49152,22528,32768,2731,32768,10923,
10923,3283,32768,1748,17827,77,32768,108,
62805,32768,62013,42612,32768,32768,61681,16384,
58982,60075,62313,58982,65279,58982,62694,62174,
32768,32768,10923,950,32768,32768,32768,32768,
5958,32768,38551,1092,11012,39322,13705,2072,
54613,32768,32768,11398,32768,32768,32768,145,
32768,32768,32768,29789,60855,32768,61681,54792,
32768,32768,32768,17348,32768,32768,32768,8192,
57344,16384,32768,3582,52581,580,24030,303,
62673,37266,65374,6197,62017,32768,49152,299,
54613,32768,32768,32768,35234,119,32768,3855,
31949,32768,32768,49152,16384,32768,32768,32768,
24576,32768,49152,32768,17476,32768,32768,57445,
51200,50864,54613,27949,60075,20480,32768,57344,
32768,32768,32768,32768,32768,45875,32768,32768,
11498,3244,24576,482,16384,1150,32768,16384,
7992,215,32768,1150,23593,927,32768,993,
65353,32768,65465,46741,41870,32768,64596,59578,
62087,32768,12619,23406,11833,32768,47720,17476,
32768,32768,2621,6554,32768,32768,32768,32768,
32768,32768,5041,32768,16384,32768,4096,2731,
63212,43526,65442,47124,65410,35747,60304,55858,
60855,58982,60075,19859,35747,63015,64470,25432,
58689,1118,64717,1339,24576,32768,32768,1257,
53297,1928,32768,33,52067,3511,62861,453,
64613,32768,32768,32768,64558,32768,32768,2731,
49152,32768,32768,32768,61534,32768,32768,35747,
32768,32768,32768,32768,13107,32768,32768,32768,
32768,32768,32768,32768,20480,32768,32768,32768,
32768,32768,32768,54613,40960,5041,32768,32768,
32768,32768,32768,3277,64263,57592,32768,3121,
32768,32768,32768,32768,32768,10923,32768,32768,
32768,8192,32768,32768,5461,6899,32768,1725,
63351,3855,63608,29127,62415,7282,64626,60855,
32768,32768,60075,5958,44961,32768,61866,53718,
32768,32768,32768,32768,32768,32768,6554,32768,
32768,32768,32768,32768,2521,978,32768,1489,
58254,32768,58982,61745,21845,32768,54613,58655,
60075,32768,49152,16274,50412,64344,61643,43987,
32768,32768,32768,1638,32768,32768,32768,24966,
54613,32768,32768,2427,46951,32768,17970,654,
65385,27307,60075,26472,64479,32768,32768,4681,
61895,32768,32768,16384,58254,32768,32768,6554,
37630,3277,54613,6554,4965,5958,4681,32768,
42765,16384,32768,21845,22827,16384,32768,6554,
65297,64769,60855,12743,63195,16384,32768,37942,
32768,32768,32768,32768,60075,32768,62087,54613,
41764,2161,21845,1836,17284,5424,10923,1680,
11019,555,32768,431,39819,907,32768,171,
65480,32768,64435,33803,2595,32768,57041,32768,
61167,32768,32768,32768,32768,32768,32768,1796,
60855,32768,17246,978,32768,32768,8192,32768,
32768,32768,14043,2849,32768,2979,6554,6554,
65507,62415,65384,61891,65273,58982,65461,55097,
32768,32768,32768,55606,32768,2979,3745,16913,
61885,13827,60893,12196,60855,53248,51493,11243,
56656,783,55563,143,63432,7106,52429,445,
65485,1031,65020,1380,65180,57344,65162,36536,
61154,6554,26569,2341,63593,3449,65102,533,
47827,2913,57344,3449,35688,1337,32768,22938,
25012,910,7944,1008,29319,607,64466,4202,
64549,57301,49152,20025,63351,61167,32768,45542,
58982,14564,32768,9362,61895,44840,32768,26385,
59664,17135,60855,13291,40050,12252,32768,7816,
25798,1850,60495,2662,18707,122,52538,231,
65332,32768,65210,21693,65113,6554,65141,39667,
62259,32768,22258,1337,63636,32768,64255,52429,
60362,32768,6780,819,16384,32768,16384,4681,
49152,32768,8985,2521,24410,683,21535,16585,
65416,46091,65292,58328,64626,32768,65016,39897,
62687,47332,62805,28948,64284,53620,52870,49567,
65032,31174,63022,28312,64299,46811,48009,31453,
61207,7077,50299,1514,60047,2634,46488,235
};

unsigned int inter_prob[512] = {
65532,62970,65148,54613,62470,8192,62577,8937,
65480,64335,65195,53248,65322,62518,62891,38312,
65075,53405,63980,58982,32768,32768,54613,32768,
65238,60009,60075,32768,59294,19661,61203,13107,
63000,9830,62566,58982,11565,32768,25215,3277,
53620,50972,63109,43691,54613,32768,39671,17129,
59788,6068,43336,27913,6554,32768,12178,1771,
56174,49152,60075,43691,58254,16384,49152,9930,
23130,7282,40960,32768,10923,32768,32768,32768,
27307,32768,32768,32768,32768,32768,32768,32768,
36285,12511,10923,32768,45875,16384,32768,32768,
16384,23831,4369,32768,8192,10923,32768,32768,
10175,2979,18978,10923,54613,32768,6242,6554,
1820,10923,32768,32768,32768,32768,32768,5461,
28459,593,11886,2030,3121,4681,1292,112,
42130,23831,49152,29127,32768,6554,5461,2048,
65331,64600,63811,63314,42130,19661,49152,32768,
65417,64609,62415,64617,64276,44256,61068,36713,
64887,57525,53620,61375,32768,8192,57344,6554,
63608,49809,49152,62623,32768,15851,58982,34162,
55454,51739,64406,64047,32768,32768,7282,32768,
49152,58756,62805,64990,32768,14895,16384,19418,
57929,24966,58689,31832,32768,16384,10923,6554,
54613,42882,57344,64238,58982,10082,20165,20339,
62687,15061,32768,10923,32768,10923,32768,16384,
59578,34427,32768,16384,32768,7825,32768,7282,
58052,23400,32768,5041,32768,2849,32768,32768,
47663,15073,57344,4096,32768,1176,32768,1320,
24858,410,24576,923,32768,16384,16384,5461,
16384,1365,32768,5461,32768,5699,8192,13107,
46884,2361,23559,424,19661,712,655,182,
58637,2094,49152,9362,8192,85,32768,1228,
65486,49152,65186,49152,61320,32768,57088,25206,
65352,63047,62623,49152,64641,62165,58986,18304,
64171,16384,60855,54613,42130,32768,61335,32768,
58254,58982,49152,32768,60985,35289,64520,31554,
51067,32768,64074,32768,40330,32768,34526,4096,
60855,32768,63109,58254,57672,16384,31009,2567,
23406,32768,44620,10923,32768,32768,32099,10923,
49152,49152,54613,60075,63422,54613,46388,39719,
58982,32768,54613,32768,14247,32768,22938,5041,
32768,49152,32768,32768,25321,6144,29127,10999,
41263,32768,46811,32768,267,4096,426,16384,
32768,19275,49152,32768,1008,1437,5767,11275,
5595,5461,37493,6554,4681,32768,6147,1560,
38229,10923,32768,40960,35747,2521,5999,312,
17052,2521,18808,3641,213,2427,574,32,
51493,42130,42130,53053,11155,312,2069,106,
64406,45197,58982,32768,32768,16384,40960,36864,
65336,64244,60075,61681,65269,50748,60340,20515,
58982,23406,57344,32768,6554,16384,19661,61564,
60855,47480,32768,54613,46811,21701,54909,37826,
32768,58982,60855,60855,32768,32768,39322,49152,
57344,45875,60855,55706,32768,24576,62313,25038,
54613,8192,49152,10923,32768,32768,32768,32768,
32768,19661,16384,51493,32768,14043,40050,44651,
59578,5174,32768,6554,32768,5461,23593,5461,
63608,51825,32768,23831,58887,24032,57170,3298,
39322,12971,16384,49152,1872,618,13107,2114,
58982,25705,32768,60075,28913,949,18312,1815,
48188,114,51493,1542,5461,3855,11360,1163,
58982,7215,54613,21487,49152,4590,48430,1421,
28944,1319,6868,324,1456,232,820,7,
61681,1864,60855,9922,4369,315,6589,14
};