package com.twilight.h264.decoder;
public class H264Data {
public static final int[] golomb_to_pict_type =
{H264Context.FF_P_TYPE, H264Context.FF_B_TYPE, H264Context.FF_I_TYPE, H264Context.FF_SP_TYPE, H264Context.FF_SI_TYPE};
public static final short[] golomb_to_intra4x4_cbp = {
47, 31, 15, 0, 23, 27, 29, 30, 7, 11, 13, 14, 39, 43, 45, 46,
16, 3, 5, 10, 12, 19, 21, 26, 28, 35, 37, 42, 44, 1, 2, 4,
8, 17, 18, 20, 24, 6, 9, 22, 25, 32, 33, 34, 36, 40, 38, 41
};
public static final short[] golomb_to_inter_cbp = {
0, 16, 1, 2, 4, 8, 32, 3, 5, 10, 12, 15, 47, 7, 11, 13,
14, 6, 9, 31, 35, 37, 42, 44, 33, 34, 36, 40, 39, 43, 45, 46,
17, 18, 20, 24, 19, 21, 26, 28, 23, 27, 29, 30, 22, 25, 38, 41
};
public static final int[] zigzag_scan = {
0+0*4, 1+0*4, 0+1*4, 0+2*4,
1+1*4, 2+0*4, 3+0*4, 2+1*4,
1+2*4, 0+3*4, 1+3*4, 2+2*4,
3+1*4, 3+2*4, 2+3*4, 3+3*4,
};
public static final int[] field_scan = {
0+0*4, 0+1*4, 1+0*4, 0+2*4,
0+3*4, 1+1*4, 1+2*4, 1+3*4,
2+0*4, 2+1*4, 2+2*4, 2+3*4,
3+0*4, 3+1*4, 3+2*4, 3+3*4,
};
public static final short[] luma_dc_zigzag_scan = {
0*16 + 0*64, 1*16 + 0*64, 2*16 + 0*64, 0*16 + 2*64,
3*16 + 0*64, 0*16 + 1*64, 1*16 + 1*64, 2*16 + 1*64,
1*16 + 2*64, 2*16 + 2*64, 3*16 + 2*64, 0*16 + 3*64,
3*16 + 1*64, 1*16 + 3*64, 2*16 + 3*64, 3*16 + 3*64,
};
public static final short[] luma_dc_field_scan = {
0*16 + 0*64, 2*16 + 0*64, 1*16 + 0*64, 0*16 + 2*64,
2*16 + 2*64, 3*16 + 0*64, 1*16 + 2*64, 3*16 + 2*64,
0*16 + 1*64, 2*16 + 1*64, 0*16 + 3*64, 2*16 + 3*64,
1*16 + 1*64, 3*16 + 1*64, 1*16 + 3*64, 3*16 + 3*64,
};
public static final int[] chroma_dc_scan = {
0,1,2,3
};
// zigzag_scan8x8_cavlc[i] = zigzag_scan8x8[(i/4) + 16*(i%4)]
public static final int[] zigzag_scan8x8_cavlc = {
0+0*8, 1+1*8, 1+2*8, 2+2*8,
4+1*8, 0+5*8, 3+3*8, 7+0*8,
3+4*8, 1+7*8, 5+3*8, 6+3*8,
2+7*8, 6+4*8, 5+6*8, 7+5*8,
1+0*8, 2+0*8, 0+3*8, 3+1*8,
3+2*8, 0+6*8, 4+2*8, 6+1*8,
2+5*8, 2+6*8, 6+2*8, 5+4*8,
3+7*8, 7+3*8, 4+7*8, 7+6*8,
0+1*8, 3+0*8, 0+4*8, 4+0*8,
2+3*8, 1+5*8, 5+1*8, 5+2*8,
1+6*8, 3+5*8, 7+1*8, 4+5*8,
4+6*8, 7+4*8, 5+7*8, 6+7*8,
0+2*8, 2+1*8, 1+3*8, 5+0*8,
1+4*8, 2+4*8, 6+0*8, 4+3*8,
0+7*8, 4+4*8, 7+2*8, 3+6*8,
5+5*8, 6+5*8, 6+6*8, 7+7*8,
};
public static final int[] field_scan8x8 = {
0+0*8, 0+1*8, 0+2*8, 1+0*8,
1+1*8, 0+3*8, 0+4*8, 1+2*8,
2+0*8, 1+3*8, 0+5*8, 0+6*8,
0+7*8, 1+4*8, 2+1*8, 3+0*8,
2+2*8, 1+5*8, 1+6*8, 1+7*8,
2+3*8, 3+1*8, 4+0*8, 3+2*8,
2+4*8, 2+5*8, 2+6*8, 2+7*8,
3+3*8, 4+1*8, 5+0*8, 4+2*8,
3+4*8, 3+5*8, 3+6*8, 3+7*8,
4+3*8, 5+1*8, 6+0*8, 5+2*8,
4+4*8, 4+5*8, 4+6*8, 4+7*8,
5+3*8, 6+1*8, 6+2*8, 5+4*8,
5+5*8, 5+6*8, 5+7*8, 6+3*8,
7+0*8, 7+1*8, 6+4*8, 6+5*8,
6+6*8, 6+7*8, 7+2*8, 7+3*8,
7+4*8, 7+5*8, 7+6*8, 7+7*8,
};
public static final int[] field_scan8x8_cavlc = {
0+0*8, 1+1*8, 2+0*8, 0+7*8,
2+2*8, 2+3*8, 2+4*8, 3+3*8,
3+4*8, 4+3*8, 4+4*8, 5+3*8,
5+5*8, 7+0*8, 6+6*8, 7+4*8,
0+1*8, 0+3*8, 1+3*8, 1+4*8,
1+5*8, 3+1*8, 2+5*8, 4+1*8,
3+5*8, 5+1*8, 4+5*8, 6+1*8,
5+6*8, 7+1*8, 6+7*8, 7+5*8,
0+2*8, 0+4*8, 0+5*8, 2+1*8,
1+6*8, 4+0*8, 2+6*8, 5+0*8,
3+6*8, 6+0*8, 4+6*8, 6+2*8,
5+7*8, 6+4*8, 7+2*8, 7+6*8,
1+0*8, 1+2*8, 0+6*8, 3+0*8,
1+7*8, 3+2*8, 2+7*8, 4+2*8,
3+7*8, 5+2*8, 4+7*8, 5+4*8,
6+3*8, 6+5*8, 7+3*8, 7+7*8,
};
public static IMbInfo[] i_mb_type_info = {
new IMbInfo(H264Context.MB_TYPE_INTRA4x4 , -1, -1),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 2, 0),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 1, 0),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 0, 0),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 3, 0),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 2, 16),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 1, 16),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 0, 16),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 3, 16),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 2, 32),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 1, 32),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 0, 32),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 3, 32),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 2, 15+0),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 1, 15+0),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 0, 15+0),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 3, 15+0),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 2, 15+16),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 1, 15+16),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 0, 15+16),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 3, 15+16),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 2, 15+32),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 1, 15+32),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 0, 15+32),
new IMbInfo(H264Context.MB_TYPE_INTRA16x16, 3, 15+32),
new IMbInfo(H264Context.MB_TYPE_INTRA_PCM , -1, -1),
};
public static final short[][] dequant4_coeff_init = {
{10,13,16},
{11,14,18},
{13,16,20},
{14,18,23},
{16,20,25},
{18,23,29},
};
public static final short[] dequant8_coeff_init_scan = {
0,3,4,3, 3,1,5,1, 4,5,2,5, 3,1,5,1
};
public static final short[][] dequant8_coeff_init = {
{20,18,32,19,25,24},
{22,19,35,21,28,26},
{26,23,42,24,33,31},
{28,25,45,26,35,33},
{32,28,51,30,40,38},
{36,32,58,34,46,43},
};
public static PMbInfo[] p_mb_type_info = {
new PMbInfo(H264Context.MB_TYPE_16x16|H264Context.MB_TYPE_P0L0 , 1),
new PMbInfo(H264Context.MB_TYPE_16x8 |H264Context.MB_TYPE_P0L0|H264Context.MB_TYPE_P1L0, 2),
new PMbInfo(H264Context.MB_TYPE_8x16 |H264Context.MB_TYPE_P0L0|H264Context.MB_TYPE_P1L0, 2),
new PMbInfo(H264Context.MB_TYPE_8x8 |H264Context.MB_TYPE_P0L0|H264Context.MB_TYPE_P1L0, 4),
new PMbInfo(H264Context.MB_TYPE_8x8 |H264Context.MB_TYPE_P0L0|H264Context.MB_TYPE_P1L0|H264Context.MB_TYPE_REF0, 4),
};
public static PMbInfo[] p_sub_mb_type_info = {
new PMbInfo(H264Context.MB_TYPE_16x16|H264Context.MB_TYPE_P0L0 , 1),
new PMbInfo(H264Context.MB_TYPE_16x8 |H264Context.MB_TYPE_P0L0 , 2),
new PMbInfo(H264Context.MB_TYPE_8x16 |H264Context.MB_TYPE_P0L0 , 2),
new PMbInfo(H264Context.MB_TYPE_8x8 |H264Context.MB_TYPE_P0L0 , 4),
};
public static PMbInfo[] b_mb_type_info = {
new PMbInfo(H264Context.MB_TYPE_DIRECT2|H264Context.MB_TYPE_L0L1 , 1 ),
new PMbInfo(H264Context.MB_TYPE_16x16|H264Context.MB_TYPE_P0L0 , 1 ),
new PMbInfo(H264Context.MB_TYPE_16x16 |H264Context.MB_TYPE_P0L1 , 1 ),
new PMbInfo(H264Context.MB_TYPE_16x16|H264Context.MB_TYPE_P0L0|H264Context.MB_TYPE_P0L1 , 1 ),
new PMbInfo(H264Context.MB_TYPE_16x8 |H264Context.MB_TYPE_P0L0 |H264Context.MB_TYPE_P1L0 , 2 ),
new PMbInfo(H264Context.MB_TYPE_8x16 |H264Context.MB_TYPE_P0L0 |H264Context.MB_TYPE_P1L0 , 2 ),
new PMbInfo(H264Context.MB_TYPE_16x8 |H264Context.MB_TYPE_P0L1 |H264Context.MB_TYPE_P1L1, 2 ),
new PMbInfo(H264Context.MB_TYPE_8x16 |H264Context.MB_TYPE_P0L1 |H264Context.MB_TYPE_P1L1, 2 ),
new PMbInfo(H264Context.MB_TYPE_16x8 |H264Context.MB_TYPE_P0L0 |H264Context.MB_TYPE_P1L1, 2 ),
new PMbInfo(H264Context.MB_TYPE_8x16 |H264Context.MB_TYPE_P0L0 |H264Context.MB_TYPE_P1L1, 2 ),
new PMbInfo(H264Context.MB_TYPE_16x8 |H264Context.MB_TYPE_P0L1|H264Context.MB_TYPE_P1L0 , 2 ),
new PMbInfo(H264Context.MB_TYPE_8x16 |H264Context.MB_TYPE_P0L1|H264Context.MB_TYPE_P1L0 , 2 ),
new PMbInfo(H264Context.MB_TYPE_16x8 |H264Context.MB_TYPE_P0L0 |H264Context.MB_TYPE_P1L0|H264Context.MB_TYPE_P1L1, 2 ),
new PMbInfo(H264Context.MB_TYPE_8x16 |H264Context.MB_TYPE_P0L0 |H264Context.MB_TYPE_P1L0|H264Context.MB_TYPE_P1L1, 2 ),
new PMbInfo(H264Context.MB_TYPE_16x8 |H264Context.MB_TYPE_P0L1|H264Context.MB_TYPE_P1L0|H264Context.MB_TYPE_P1L1, 2 ),
new PMbInfo(H264Context.MB_TYPE_8x16 |H264Context.MB_TYPE_P0L1|H264Context.MB_TYPE_P1L0|H264Context.MB_TYPE_P1L1, 2 ),
new PMbInfo(H264Context.MB_TYPE_16x8 |H264Context.MB_TYPE_P0L0|H264Context.MB_TYPE_P0L1|H264Context.MB_TYPE_P1L0 , 2 ),
new PMbInfo(H264Context.MB_TYPE_8x16 |H264Context.MB_TYPE_P0L0|H264Context.MB_TYPE_P0L1|H264Context.MB_TYPE_P1L0 , 2 ),
new PMbInfo(H264Context.MB_TYPE_16x8 |H264Context.MB_TYPE_P0L0|H264Context.MB_TYPE_P0L1 |H264Context.MB_TYPE_P1L1, 2 ),
new PMbInfo(H264Context.MB_TYPE_8x16 |H264Context.MB_TYPE_P0L0|H264Context.MB_TYPE_P0L1 |H264Context.MB_TYPE_P1L1, 2 ),
new PMbInfo(H264Context.MB_TYPE_16x8 |H264Context.MB_TYPE_P0L0|H264Context.MB_TYPE_P0L1|H264Context.MB_TYPE_P1L0|H264Context.MB_TYPE_P1L1, 2 ),
new PMbInfo(H264Context.MB_TYPE_8x16 |H264Context.MB_TYPE_P0L0|H264Context.MB_TYPE_P0L1|H264Context.MB_TYPE_P1L0|H264Context.MB_TYPE_P1L1, 2 ),
new PMbInfo(H264Context.MB_TYPE_8x8 |H264Context.MB_TYPE_P0L0|H264Context.MB_TYPE_P0L1|H264Context.MB_TYPE_P1L0|H264Context.MB_TYPE_P1L1, 4 ),
};
public static PMbInfo[] b_sub_mb_type_info = {
new PMbInfo(H264Context.MB_TYPE_DIRECT2 , 1 ),
new PMbInfo(H264Context.MB_TYPE_16x16|H264Context.MB_TYPE_P0L0 , 1 ),
new PMbInfo(H264Context.MB_TYPE_16x16 |H264Context.MB_TYPE_P0L1 , 1 ),
new PMbInfo(H264Context.MB_TYPE_16x16|H264Context.MB_TYPE_P0L0|H264Context.MB_TYPE_P0L1 , 1 ),
new PMbInfo(H264Context.MB_TYPE_16x8 |H264Context.MB_TYPE_P0L0 |H264Context.MB_TYPE_P1L0 , 2 ),
new PMbInfo(H264Context.MB_TYPE_8x16 |H264Context.MB_TYPE_P0L0 |H264Context.MB_TYPE_P1L0 , 2 ),
new PMbInfo(H264Context.MB_TYPE_16x8 |H264Context.MB_TYPE_P0L1 |H264Context.MB_TYPE_P1L1, 2 ),
new PMbInfo(H264Context.MB_TYPE_8x16 |H264Context.MB_TYPE_P0L1 |H264Context.MB_TYPE_P1L1, 2 ),
new PMbInfo(H264Context.MB_TYPE_16x8 |H264Context.MB_TYPE_P0L0|H264Context.MB_TYPE_P0L1|H264Context.MB_TYPE_P1L0|H264Context.MB_TYPE_P1L1, 2 ),
new PMbInfo(H264Context.MB_TYPE_8x16 |H264Context.MB_TYPE_P0L0|H264Context.MB_TYPE_P0L1|H264Context.MB_TYPE_P1L0|H264Context.MB_TYPE_P1L1, 2 ),
new PMbInfo(H264Context.MB_TYPE_8x8 |H264Context.MB_TYPE_P0L0 |H264Context.MB_TYPE_P1L0 , 4 ),
new PMbInfo(H264Context.MB_TYPE_8x8 |H264Context.MB_TYPE_P0L1 |H264Context.MB_TYPE_P1L1, 4 ),
new PMbInfo(H264Context.MB_TYPE_8x8 |H264Context.MB_TYPE_P0L0|H264Context.MB_TYPE_P0L1|H264Context.MB_TYPE_P1L0|H264Context.MB_TYPE_P1L1, 4 ),
};
}