Revision 0151a6f5 libavcodec/msmpeg4data.h

View differences:

libavcodec/msmpeg4data.h
578 578
extern const UINT8 intra_MCBPC_code[8];
579 579
extern const UINT8 intra_MCBPC_bits[8];
580 580

  
581
extern const UINT8 inter_MCBPC_code[8];
582
extern const UINT8 inter_MCBPC_bits[8];
581
extern const UINT8 inter_MCBPC_code[25];
582
extern const UINT8 inter_MCBPC_bits[25];
583 583

  
584 584
#define NB_RL_TABLES  6
585 585

  
......
1761 1761
 34, 28, 21,
1762 1762
};
1763 1763

  
1764
/* motion vector table */
1765
typedef struct MVTable {
1766
    int n;
1767
    const UINT16 *table_mv_code;
1768
    const UINT8 *table_mv_bits;
1769
    const UINT8 *table_mvx;
1770
    const UINT8 *table_mvy;
1771
    UINT16 *table_mv_index; /* encoding: convert mv to index in table_mv */
1772
    VLC vlc;                /* decoding: vlc */
1773
} MVTable;
1774

  
1764 1775
static MVTable mv_tables[2] = {
1765 1776
    {
1766 1777
        1099,
......
1786 1797
static const UINT8 v2_intra_cbpc[4][2] = {
1787 1798
 {1, 1}, {0, 3}, {1, 3}, {1, 2},
1788 1799
};
1800

  
1801
static UINT8 wmv1_y_dc_scale_table[32]={
1802
//  0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31
1803
    0, 8, 8, 8, 8, 8, 9, 9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21
1804
};
1805
static UINT8 wmv1_c_dc_scale_table[32]={
1806
//  0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31
1807
    0, 8, 8, 8, 8, 9, 9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22
1808
};
1809

  
1810
static UINT8 old_ff_y_dc_scale_table[32]={
1811
//  0  1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
1812
    0, 8, 8, 8, 8,10,12,14,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39
1813
};
1814
static UINT8 old_ff_c_dc_scale_table[32]={
1815
//  0  1  2  3  4  5  6  7  8  9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
1816
    0, 8, 8, 8, 8, 9, 9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22
1817
};
1818

  
1819

  
1820
#define WMV1_SCANTABLE_COUNT 4
1821

  
1822
static UINT8 wmv1_scantable00[64]= {
1823
0x00, 0x08, 0x01, 0x02, 0x09, 0x10, 0x18, 0x11, 
1824
0x0A, 0x03, 0x04, 0x0B, 0x12, 0x19, 0x20, 0x28, 
1825
0x30, 0x38, 0x29, 0x21, 0x1A, 0x13, 0x0C, 0x05, 
1826
0x06, 0x0D, 0x14, 0x1B, 0x22, 0x31, 0x39, 0x3A, 
1827
0x32, 0x2A, 0x23, 0x1C, 0x15, 0x0E, 0x07, 0x0F, 
1828
0x16, 0x1D, 0x24, 0x2B, 0x33, 0x3B, 0x3C, 0x34, 
1829
0x2C, 0x25, 0x1E, 0x17, 0x1F, 0x26, 0x2D, 0x35, 
1830
0x3D, 0x3E, 0x36, 0x2E, 0x27, 0x2F, 0x37, 0x3F, 
1831
};
1832
static UINT8 wmv1_scantable01[64]= {
1833
0x00, 0x08, 0x01, 0x02, 0x09, 0x10, 0x18, 0x11, 
1834
0x0A, 0x03, 0x04, 0x0B, 0x12, 0x19, 0x20, 0x28, 
1835
0x21, 0x30, 0x1A, 0x13, 0x0C, 0x05, 0x06, 0x0D, 
1836
0x14, 0x1B, 0x22, 0x29, 0x38, 0x31, 0x39, 0x2A, 
1837
0x23, 0x1C, 0x15, 0x0E, 0x07, 0x0F, 0x16, 0x1D, 
1838
0x24, 0x2B, 0x32, 0x3A, 0x33, 0x3B, 0x2C, 0x25, 
1839
0x1E, 0x17, 0x1F, 0x26, 0x2D, 0x34, 0x3C, 0x35, 
1840
0x3D, 0x2E, 0x27, 0x2F, 0x36, 0x3E, 0x37, 0x3F, 
1841
};
1842
static UINT8 wmv1_scantable02[64]= {
1843
0x00, 0x01, 0x08, 0x02, 0x03, 0x09, 0x10, 0x18, 
1844
0x11, 0x0A, 0x04, 0x05, 0x0B, 0x12, 0x19, 0x20, 
1845
0x28, 0x30, 0x21, 0x1A, 0x13, 0x0C, 0x06, 0x07, 
1846
0x0D, 0x14, 0x1B, 0x22, 0x29, 0x38, 0x31, 0x39, 
1847
0x2A, 0x23, 0x1C, 0x15, 0x0E, 0x0F, 0x16, 0x1D, 
1848
0x24, 0x2B, 0x32, 0x3A, 0x33, 0x2C, 0x25, 0x1E, 
1849
0x17, 0x1F, 0x26, 0x2D, 0x34, 0x3B, 0x3C, 0x35, 
1850
0x2E, 0x27, 0x2F, 0x36, 0x3D, 0x3E, 0x37, 0x3F, 
1851
};
1852
static UINT8 wmv1_scantable03[64]= {
1853
0x00, 0x08, 0x10, 0x01, 0x18, 0x20, 0x28, 0x09, 
1854
0x02, 0x03, 0x0A, 0x11, 0x19, 0x30, 0x38, 0x29, 
1855
0x21, 0x1A, 0x12, 0x0B, 0x04, 0x05, 0x0C, 0x13, 
1856
0x1B, 0x22, 0x31, 0x39, 0x32, 0x2A, 0x23, 0x1C, 
1857
0x14, 0x0D, 0x06, 0x07, 0x0E, 0x15, 0x1D, 0x24, 
1858
0x2B, 0x33, 0x3A, 0x3B, 0x34, 0x2C, 0x25, 0x1E, 
1859
0x16, 0x0F, 0x17, 0x1F, 0x26, 0x2D, 0x3C, 0x35, 
1860
0x2E, 0x27, 0x2F, 0x36, 0x3D, 0x3E, 0x37, 0x3F, 
1861
};
1862

  
1863
static UINT8 *wmv1_scantable[WMV1_SCANTABLE_COUNT+1]={
1864
    wmv1_scantable00,
1865
    wmv1_scantable01,
1866
    wmv1_scantable02,
1867
    wmv1_scantable03,
1868
};
1869

  

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