1 /* 2 * H26L/H264/AVC/JVT/14496-10/... encoder/decoder 3 * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at> 4 * 5 * This file is part of FFmpeg. 6 * 7 * FFmpeg is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU Lesser General Public 9 * License as published by the Free Software Foundation; either 10 * version 2.1 of the License, or (at your option) any later version. 11 * 12 * FFmpeg is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * Lesser General Public License for more details. 16 * 17 * You should have received a copy of the GNU Lesser General Public 18 * License along with FFmpeg; if not, write to the Free Software 19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 20 */ 21 22 /** 23 * @file h264data.h 24 * @brief 25 * H264 / AVC / MPEG4 part10 codec data table 26 * @author Michael Niedermayer <michaelni@gmx.at> 27 */ 28 29 #ifndef FFMPEG_H264DATA_H 30 #define FFMPEG_H264DATA_H 31 32 #include <stdint.h> 33 #include "mpegvideo.h" 34 #include "rational.h" 35 36 37 #define EXTENDED_SAR 255 38 39 /* NAL unit types */ 40 enum { 41 NAL_SLICE=1, 42 NAL_DPA, 43 NAL_DPB, 44 NAL_DPC, 45 NAL_IDR_SLICE, 46 NAL_SEI, 47 NAL_SPS, 48 NAL_PPS, 49 NAL_AUD, 50 NAL_END_SEQUENCE, 51 NAL_END_STREAM, 52 NAL_FILLER_DATA, 53 NAL_SPS_EXT, 54 NAL_AUXILIARY_SLICE=19 55 }; 56 57 static const AVRational pixel_aspect[17]={ 58 {0, 1}, 59 {1, 1}, 60 {12, 11}, 61 {10, 11}, 62 {16, 11}, 63 {40, 33}, 64 {24, 11}, 65 {20, 11}, 66 {32, 11}, 67 {80, 33}, 68 {18, 11}, 69 {15, 11}, 70 {64, 33}, 71 {160,99}, 72 {4, 3}, 73 {3, 2}, 74 {2, 1}, 75 }; 76 77 static const uint8_t golomb_to_pict_type[5]= 78 {FF_P_TYPE, FF_B_TYPE, FF_I_TYPE, FF_SP_TYPE, FF_SI_TYPE}; 79 80 static const uint8_t pict_type_to_golomb[7]= 81 {-1, 2, 0, 1, -1, 4, 3}; 82 83 static const uint8_t chroma_qp[52]={ 84 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10,11, 85 12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27, 86 28,29,29,30,31,32,32,33,34,34,35,35,36,36,37,37, 87 37,38,38,38,39,39,39,39 88 89 }; 90 91 static const uint8_t golomb_to_intra4x4_cbp[48]={ 92 47, 31, 15, 0, 23, 27, 29, 30, 7, 11, 13, 14, 39, 43, 45, 46, 93 16, 3, 5, 10, 12, 19, 21, 26, 28, 35, 37, 42, 44, 1, 2, 4, 94 8, 17, 18, 20, 24, 6, 9, 22, 25, 32, 33, 34, 36, 40, 38, 41 95 }; 96 97 static const uint8_t golomb_to_inter_cbp[48]={ 98 0, 16, 1, 2, 4, 8, 32, 3, 5, 10, 12, 15, 47, 7, 11, 13, 99 14, 6, 9, 31, 35, 37, 42, 44, 33, 34, 36, 40, 39, 43, 45, 46, 100 17, 18, 20, 24, 19, 21, 26, 28, 23, 27, 29, 30, 22, 25, 38, 41 101 }; 102 103 static const uint8_t intra4x4_cbp_to_golomb[48]={ 104 3, 29, 30, 17, 31, 18, 37, 8, 32, 38, 19, 9, 20, 10, 11, 2, 105 16, 33, 34, 21, 35, 22, 39, 4, 36, 40, 23, 5, 24, 6, 7, 1, 106 41, 42, 43, 25, 44, 26, 46, 12, 45, 47, 27, 13, 28, 14, 15, 0 107 }; 108 109 static const uint8_t inter_cbp_to_golomb[48]={ 110 0, 2, 3, 7, 4, 8, 17, 13, 5, 18, 9, 14, 10, 15, 16, 11, 111 1, 32, 33, 36, 34, 37, 44, 40, 35, 45, 38, 41, 39, 42, 43, 19, 112 6, 24, 25, 20, 26, 21, 46, 28, 27, 47, 22, 29, 23, 30, 31, 12 113 }; 114 115 static const uint8_t chroma_dc_coeff_token_len[4*5]={ 116 2, 0, 0, 0, 117 6, 1, 0, 0, 118 6, 6, 3, 0, 119 6, 7, 7, 6, 120 6, 8, 8, 7, 121 }; 122 123 static const uint8_t chroma_dc_coeff_token_bits[4*5]={ 124 1, 0, 0, 0, 125 7, 1, 0, 0, 126 4, 6, 1, 0, 127 3, 3, 2, 5, 128 2, 3, 2, 0, 129 }; 130 131 static const uint8_t coeff_token_len[4][4*17]={ 132 { 133 1, 0, 0, 0, 134 6, 2, 0, 0, 8, 6, 3, 0, 9, 8, 7, 5, 10, 9, 8, 6, 135 11,10, 9, 7, 13,11,10, 8, 13,13,11, 9, 13,13,13,10, 136 14,14,13,11, 14,14,14,13, 15,15,14,14, 15,15,15,14, 137 16,15,15,15, 16,16,16,15, 16,16,16,16, 16,16,16,16, 138 }, 139 { 140 2, 0, 0, 0, 141 6, 2, 0, 0, 6, 5, 3, 0, 7, 6, 6, 4, 8, 6, 6, 4, 142 8, 7, 7, 5, 9, 8, 8, 6, 11, 9, 9, 6, 11,11,11, 7, 143 12,11,11, 9, 12,12,12,11, 12,12,12,11, 13,13,13,12, 144 13,13,13,13, 13,14,13,13, 14,14,14,13, 14,14,14,14, 145 }, 146 { 147 4, 0, 0, 0, 148 6, 4, 0, 0, 6, 5, 4, 0, 6, 5, 5, 4, 7, 5, 5, 4, 149 7, 5, 5, 4, 7, 6, 6, 4, 7, 6, 6, 4, 8, 7, 7, 5, 150 8, 8, 7, 6, 9, 8, 8, 7, 9, 9, 8, 8, 9, 9, 9, 8, 151 10, 9, 9, 9, 10,10,10,10, 10,10,10,10, 10,10,10,10, 152 }, 153 { 154 6, 0, 0, 0, 155 6, 6, 0, 0, 6, 6, 6, 0, 6, 6, 6, 6, 6, 6, 6, 6, 156 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 157 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 158 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 159 } 160 }; 161 162 static const uint8_t coeff_token_bits[4][4*17]={ 163 { 164 1, 0, 0, 0, 165 5, 1, 0, 0, 7, 4, 1, 0, 7, 6, 5, 3, 7, 6, 5, 3, 166 7, 6, 5, 4, 15, 6, 5, 4, 11,14, 5, 4, 8,10,13, 4, 167 15,14, 9, 4, 11,10,13,12, 15,14, 9,12, 11,10,13, 8, 168 15, 1, 9,12, 11,14,13, 8, 7,10, 9,12, 4, 6, 5, 8, 169 }, 170 { 171 3, 0, 0, 0, 172 11, 2, 0, 0, 7, 7, 3, 0, 7,10, 9, 5, 7, 6, 5, 4, 173 4, 6, 5, 6, 7, 6, 5, 8, 15, 6, 5, 4, 11,14,13, 4, 174 15,10, 9, 4, 11,14,13,12, 8,10, 9, 8, 15,14,13,12, 175 11,10, 9,12, 7,11, 6, 8, 9, 8,10, 1, 7, 6, 5, 4, 176 }, 177 { 178 15, 0, 0, 0, 179 15,14, 0, 0, 11,15,13, 0, 8,12,14,12, 15,10,11,11, 180 11, 8, 9,10, 9,14,13, 9, 8,10, 9, 8, 15,14,13,13, 181 11,14,10,12, 15,10,13,12, 11,14, 9,12, 8,10,13, 8, 182 13, 7, 9,12, 9,12,11,10, 5, 8, 7, 6, 1, 4, 3, 2, 183 }, 184 { 185 3, 0, 0, 0, 186 0, 1, 0, 0, 4, 5, 6, 0, 8, 9,10,11, 12,13,14,15, 187 16,17,18,19, 20,21,22,23, 24,25,26,27, 28,29,30,31, 188 32,33,34,35, 36,37,38,39, 40,41,42,43, 44,45,46,47, 189 48,49,50,51, 52,53,54,55, 56,57,58,59, 60,61,62,63, 190 } 191 }; 192 193 static const uint8_t total_zeros_len[16][16]= { 194 {1,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9}, 195 {3,3,3,3,3,4,4,4,4,5,5,6,6,6,6}, 196 {4,3,3,3,4,4,3,3,4,5,5,6,5,6}, 197 {5,3,4,4,3,3,3,4,3,4,5,5,5}, 198 {4,4,4,3,3,3,3,3,4,5,4,5}, 199 {6,5,3,3,3,3,3,3,4,3,6}, 200 {6,5,3,3,3,2,3,4,3,6}, 201 {6,4,5,3,2,2,3,3,6}, 202 {6,6,4,2,2,3,2,5}, 203 {5,5,3,2,2,2,4}, 204 {4,4,3,3,1,3}, 205 {4,4,2,1,3}, 206 {3,3,1,2}, 207 {2,2,1}, 208 {1,1}, 209 }; 210 211 static const uint8_t total_zeros_bits[16][16]= { 212 {1,3,2,3,2,3,2,3,2,3,2,3,2,3,2,1}, 213 {7,6,5,4,3,5,4,3,2,3,2,3,2,1,0}, 214 {5,7,6,5,4,3,4,3,2,3,2,1,1,0}, 215 {3,7,5,4,6,5,4,3,3,2,2,1,0}, 216 {5,4,3,7,6,5,4,3,2,1,1,0}, 217 {1,1,7,6,5,4,3,2,1,1,0}, 218 {1,1,5,4,3,3,2,1,1,0}, 219 {1,1,1,3,3,2,2,1,0}, 220 {1,0,1,3,2,1,1,1}, 221 {1,0,1,3,2,1,1}, 222 {0,1,1,2,1,3}, 223 {0,1,1,1,1}, 224 {0,1,1,1}, 225 {0,1,1}, 226 {0,1}, 227 }; 228 229 static const uint8_t chroma_dc_total_zeros_len[3][4]= { 230 { 1, 2, 3, 3,}, 231 { 1, 2, 2, 0,}, 232 { 1, 1, 0, 0,}, 233 }; 234 235 static const uint8_t chroma_dc_total_zeros_bits[3][4]= { 236 { 1, 1, 1, 0,}, 237 { 1, 1, 0, 0,}, 238 { 1, 0, 0, 0,}, 239 }; 240 241 static const uint8_t run_len[7][16]={ 242 {1,1}, 243 {1,2,2}, 244 {2,2,2,2}, 245 {2,2,2,3,3}, 246 {2,2,3,3,3,3}, 247 {2,3,3,3,3,3,3}, 248 {3,3,3,3,3,3,3,4,5,6,7,8,9,10,11}, 249 }; 250 251 static const uint8_t run_bits[7][16]={ 252 {1,0}, 253 {1,1,0}, 254 {3,2,1,0}, 255 {3,2,1,1,0}, 256 {3,2,3,2,1,0}, 257 {3,0,1,3,2,5,4}, 258 {7,6,5,4,3,2,1,1,1,1,1,1,1,1,1}, 259 }; 260 261 /* 262 o-o o-o 263 / / / 264 o-o o-o 265 ,---' 266 o-o o-o 267 / / / 268 o-o o-o 269 */ 270 271 static const uint8_t scan8[16 + 2*4]={ 272 4+1*8, 5+1*8, 4+2*8, 5+2*8, 273 6+1*8, 7+1*8, 6+2*8, 7+2*8, 274 4+3*8, 5+3*8, 4+4*8, 5+4*8, 275 6+3*8, 7+3*8, 6+4*8, 7+4*8, 276 1+1*8, 2+1*8, 277 1+2*8, 2+2*8, 278 1+4*8, 2+4*8, 279 1+5*8, 2+5*8, 280 }; 281 282 static const uint8_t zigzag_scan[16]={ 283 0+0*4, 1+0*4, 0+1*4, 0+2*4, 284 1+1*4, 2+0*4, 3+0*4, 2+1*4, 285 1+2*4, 0+3*4, 1+3*4, 2+2*4, 286 3+1*4, 3+2*4, 2+3*4, 3+3*4, 287 }; 288 289 static const uint8_t field_scan[16]={ 290 0+0*4, 0+1*4, 1+0*4, 0+2*4, 291 0+3*4, 1+1*4, 1+2*4, 1+3*4, 292 2+0*4, 2+1*4, 2+2*4, 2+3*4, 293 3+0*4, 3+1*4, 3+2*4, 3+3*4, 294 }; 295 296 static const uint8_t luma_dc_zigzag_scan[16]={ 297 0*16 + 0*64, 1*16 + 0*64, 2*16 + 0*64, 0*16 + 2*64, 298 3*16 + 0*64, 0*16 + 1*64, 1*16 + 1*64, 2*16 + 1*64, 299 1*16 + 2*64, 2*16 + 2*64, 3*16 + 2*64, 0*16 + 3*64, 300 3*16 + 1*64, 1*16 + 3*64, 2*16 + 3*64, 3*16 + 3*64, 301 }; 302 303 static const uint8_t luma_dc_field_scan[16]={ 304 0*16 + 0*64, 2*16 + 0*64, 1*16 + 0*64, 0*16 + 2*64, 305 2*16 + 2*64, 3*16 + 0*64, 1*16 + 2*64, 3*16 + 2*64, 306 0*16 + 1*64, 2*16 + 1*64, 0*16 + 3*64, 2*16 + 3*64, 307 1*16 + 1*64, 3*16 + 1*64, 1*16 + 3*64, 3*16 + 3*64, 308 }; 309 310 static const uint8_t chroma_dc_scan[4]={ 311 (0+0*2)*16, (1+0*2)*16, 312 (0+1*2)*16, (1+1*2)*16, //FIXME 313 }; 314 315 static const uint8_t zigzag_scan8x8[64]={ 316 0+0*8, 1+0*8, 0+1*8, 0+2*8, 317 1+1*8, 2+0*8, 3+0*8, 2+1*8, 318 1+2*8, 0+3*8, 0+4*8, 1+3*8, 319 2+2*8, 3+1*8, 4+0*8, 5+0*8, 320 4+1*8, 3+2*8, 2+3*8, 1+4*8, 321 0+5*8, 0+6*8, 1+5*8, 2+4*8, 322 3+3*8, 4+2*8, 5+1*8, 6+0*8, 323 7+0*8, 6+1*8, 5+2*8, 4+3*8, 324 3+4*8, 2+5*8, 1+6*8, 0+7*8, 325 1+7*8, 2+6*8, 3+5*8, 4+4*8, 326 5+3*8, 6+2*8, 7+1*8, 7+2*8, 327 6+3*8, 5+4*8, 4+5*8, 3+6*8, 328 2+7*8, 3+7*8, 4+6*8, 5+5*8, 329 6+4*8, 7+3*8, 7+4*8, 6+5*8, 330 5+6*8, 4+7*8, 5+7*8, 6+6*8, 331 7+5*8, 7+6*8, 6+7*8, 7+7*8, 332 }; 333 334 // zigzag_scan8x8_cavlc[i] = zigzag_scan8x8[(i/4) + 16*(i%4)] 335 static const uint8_t zigzag_scan8x8_cavlc[64]={ 336 0+0*8, 1+1*8, 1+2*8, 2+2*8, 337 4+1*8, 0+5*8, 3+3*8, 7+0*8, 338 3+4*8, 1+7*8, 5+3*8, 6+3*8, 339 2+7*8, 6+4*8, 5+6*8, 7+5*8, 340 1+0*8, 2+0*8, 0+3*8, 3+1*8, 341 3+2*8, 0+6*8, 4+2*8, 6+1*8, 342 2+5*8, 2+6*8, 6+2*8, 5+4*8, 343 3+7*8, 7+3*8, 4+7*8, 7+6*8, 344 0+1*8, 3+0*8, 0+4*8, 4+0*8, 345 2+3*8, 1+5*8, 5+1*8, 5+2*8, 346 1+6*8, 3+5*8, 7+1*8, 4+5*8, 347 4+6*8, 7+4*8, 5+7*8, 6+7*8, 348 0+2*8, 2+1*8, 1+3*8, 5+0*8, 349 1+4*8, 2+4*8, 6+0*8, 4+3*8, 350 0+7*8, 4+4*8, 7+2*8, 3+6*8, 351 5+5*8, 6+5*8, 6+6*8, 7+7*8, 352 }; 353 354 static const uint8_t field_scan8x8[64]={ 355 0+0*8, 0+1*8, 0+2*8, 1+0*8, 356 1+1*8, 0+3*8, 0+4*8, 1+2*8, 357 2+0*8, 1+3*8, 0+5*8, 0+6*8, 358 0+7*8, 1+4*8, 2+1*8, 3+0*8, 359 2+2*8, 1+5*8, 1+6*8, 1+7*8, 360 2+3*8, 3+1*8, 4+0*8, 3+2*8, 361 2+4*8, 2+5*8, 2+6*8, 2+7*8, 362 3+3*8, 4+1*8, 5+0*8, 4+2*8, 363 3+4*8, 3+5*8, 3+6*8, 3+7*8, 364 4+3*8, 5+1*8, 6+0*8, 5+2*8, 365 4+4*8, 4+5*8, 4+6*8, 4+7*8, 366 5+3*8, 6+1*8, 6+2*8, 5+4*8, 367 5+5*8, 5+6*8, 5+7*8, 6+3*8, 368 7+0*8, 7+1*8, 6+4*8, 6+5*8, 369 6+6*8, 6+7*8, 7+2*8, 7+3*8, 370 7+4*8, 7+5*8, 7+6*8, 7+7*8, 371 }; 372 373 static const uint8_t field_scan8x8_cavlc[64]={ 374 0+0*8, 1+1*8, 2+0*8, 0+7*8, 375 2+2*8, 2+3*8, 2+4*8, 3+3*8, 376 3+4*8, 4+3*8, 4+4*8, 5+3*8, 377 5+5*8, 7+0*8, 6+6*8, 7+4*8, 378 0+1*8, 0+3*8, 1+3*8, 1+4*8, 379 1+5*8, 3+1*8, 2+5*8, 4+1*8, 380 3+5*8, 5+1*8, 4+5*8, 6+1*8, 381 5+6*8, 7+1*8, 6+7*8, 7+5*8, 382 0+2*8, 0+4*8, 0+5*8, 2+1*8, 383 1+6*8, 4+0*8, 2+6*8, 5+0*8, 384 3+6*8, 6+0*8, 4+6*8, 6+2*8, 385 5+7*8, 6+4*8, 7+2*8, 7+6*8, 386 1+0*8, 1+2*8, 0+6*8, 3+0*8, 387 1+7*8, 3+2*8, 2+7*8, 4+2*8, 388 3+7*8, 5+2*8, 4+7*8, 5+4*8, 389 6+3*8, 6+5*8, 7+3*8, 7+7*8, 390 }; 391 392 #define MB_TYPE_REF0 MB_TYPE_ACPRED //dirty but it fits in 16bit 393 #define MB_TYPE_8x8DCT 0x01000000 394 #define IS_REF0(a) ((a)&MB_TYPE_REF0) 395 #define IS_8x8DCT(a) ((a)&MB_TYPE_8x8DCT) 396 397 398 typedef struct IMbInfo{ 399 uint16_t type; 400 uint8_t pred_mode; 401 uint8_t cbp; 402 } IMbInfo; 403 404 static const IMbInfo i_mb_type_info[26]={ 405 {MB_TYPE_INTRA4x4 , -1, -1}, 406 {MB_TYPE_INTRA16x16, 2, 0}, 407 {MB_TYPE_INTRA16x16, 1, 0}, 408 {MB_TYPE_INTRA16x16, 0, 0}, 409 {MB_TYPE_INTRA16x16, 3, 0}, 410 {MB_TYPE_INTRA16x16, 2, 16}, 411 {MB_TYPE_INTRA16x16, 1, 16}, 412 {MB_TYPE_INTRA16x16, 0, 16}, 413 {MB_TYPE_INTRA16x16, 3, 16}, 414 {MB_TYPE_INTRA16x16, 2, 32}, 415 {MB_TYPE_INTRA16x16, 1, 32}, 416 {MB_TYPE_INTRA16x16, 0, 32}, 417 {MB_TYPE_INTRA16x16, 3, 32}, 418 {MB_TYPE_INTRA16x16, 2, 15+0}, 419 {MB_TYPE_INTRA16x16, 1, 15+0}, 420 {MB_TYPE_INTRA16x16, 0, 15+0}, 421 {MB_TYPE_INTRA16x16, 3, 15+0}, 422 {MB_TYPE_INTRA16x16, 2, 15+16}, 423 {MB_TYPE_INTRA16x16, 1, 15+16}, 424 {MB_TYPE_INTRA16x16, 0, 15+16}, 425 {MB_TYPE_INTRA16x16, 3, 15+16}, 426 {MB_TYPE_INTRA16x16, 2, 15+32}, 427 {MB_TYPE_INTRA16x16, 1, 15+32}, 428 {MB_TYPE_INTRA16x16, 0, 15+32}, 429 {MB_TYPE_INTRA16x16, 3, 15+32}, 430 {MB_TYPE_INTRA_PCM , -1, -1}, 431 }; 432 433 typedef struct PMbInfo{ 434 uint16_t type; 435 uint8_t partition_count; 436 } PMbInfo; 437 438 static const PMbInfo p_mb_type_info[5]={ 439 {MB_TYPE_16x16|MB_TYPE_P0L0 , 1}, 440 {MB_TYPE_16x8 |MB_TYPE_P0L0|MB_TYPE_P1L0, 2}, 441 {MB_TYPE_8x16 |MB_TYPE_P0L0|MB_TYPE_P1L0, 2}, 442 {MB_TYPE_8x8 |MB_TYPE_P0L0|MB_TYPE_P1L0, 4}, 443 {MB_TYPE_8x8 |MB_TYPE_P0L0|MB_TYPE_P1L0|MB_TYPE_REF0, 4}, 444 }; 445 446 static const PMbInfo p_sub_mb_type_info[4]={ 447 {MB_TYPE_16x16|MB_TYPE_P0L0 , 1}, 448 {MB_TYPE_16x8 |MB_TYPE_P0L0 , 2}, 449 {MB_TYPE_8x16 |MB_TYPE_P0L0 , 2}, 450 {MB_TYPE_8x8 |MB_TYPE_P0L0 , 4}, 451 }; 452 453 static const PMbInfo b_mb_type_info[23]={ 454 {MB_TYPE_DIRECT2 , 1, }, 455 {MB_TYPE_16x16|MB_TYPE_P0L0 , 1, }, 456 {MB_TYPE_16x16 |MB_TYPE_P0L1 , 1, }, 457 {MB_TYPE_16x16|MB_TYPE_P0L0|MB_TYPE_P0L1 , 1, }, 458 {MB_TYPE_16x8 |MB_TYPE_P0L0 |MB_TYPE_P1L0 , 2, }, 459 {MB_TYPE_8x16 |MB_TYPE_P0L0 |MB_TYPE_P1L0 , 2, }, 460 {MB_TYPE_16x8 |MB_TYPE_P0L1 |MB_TYPE_P1L1, 2, }, 461 {MB_TYPE_8x16 |MB_TYPE_P0L1 |MB_TYPE_P1L1, 2, }, 462 {MB_TYPE_16x8 |MB_TYPE_P0L0 |MB_TYPE_P1L1, 2, }, 463 {MB_TYPE_8x16 |MB_TYPE_P0L0 |MB_TYPE_P1L1, 2, }, 464 {MB_TYPE_16x8 |MB_TYPE_P0L1|MB_TYPE_P1L0 , 2, }, 465 {MB_TYPE_8x16 |MB_TYPE_P0L1|MB_TYPE_P1L0 , 2, }, 466 {MB_TYPE_16x8 |MB_TYPE_P0L0 |MB_TYPE_P1L0|MB_TYPE_P1L1, 2, }, 467 {MB_TYPE_8x16 |MB_TYPE_P0L0 |MB_TYPE_P1L0|MB_TYPE_P1L1, 2, }, 468 {MB_TYPE_16x8 |MB_TYPE_P0L1|MB_TYPE_P1L0|MB_TYPE_P1L1, 2, }, 469 {MB_TYPE_8x16 |MB_TYPE_P0L1|MB_TYPE_P1L0|MB_TYPE_P1L1, 2, }, 470 {MB_TYPE_16x8 |MB_TYPE_P0L0|MB_TYPE_P0L1|MB_TYPE_P1L0 , 2, }, 471 {MB_TYPE_8x16 |MB_TYPE_P0L0|MB_TYPE_P0L1|MB_TYPE_P1L0 , 2, }, 472 {MB_TYPE_16x8 |MB_TYPE_P0L0|MB_TYPE_P0L1 |MB_TYPE_P1L1, 2, }, 473 {MB_TYPE_8x16 |MB_TYPE_P0L0|MB_TYPE_P0L1 |MB_TYPE_P1L1, 2, }, 474 {MB_TYPE_16x8 |MB_TYPE_P0L0|MB_TYPE_P0L1|MB_TYPE_P1L0|MB_TYPE_P1L1, 2, }, 475 {MB_TYPE_8x16 |MB_TYPE_P0L0|MB_TYPE_P0L1|MB_TYPE_P1L0|MB_TYPE_P1L1, 2, }, 476 {MB_TYPE_8x8 |MB_TYPE_P0L0|MB_TYPE_P0L1|MB_TYPE_P1L0|MB_TYPE_P1L1, 4, }, 477 }; 478 479 static const PMbInfo b_sub_mb_type_info[13]={ 480 {MB_TYPE_DIRECT2 , 1, }, 481 {MB_TYPE_16x16|MB_TYPE_P0L0 , 1, }, 482 {MB_TYPE_16x16 |MB_TYPE_P0L1 , 1, }, 483 {MB_TYPE_16x16|MB_TYPE_P0L0|MB_TYPE_P0L1 , 1, }, 484 {MB_TYPE_16x8 |MB_TYPE_P0L0 |MB_TYPE_P1L0 , 2, }, 485 {MB_TYPE_8x16 |MB_TYPE_P0L0 |MB_TYPE_P1L0 , 2, }, 486 {MB_TYPE_16x8 |MB_TYPE_P0L1 |MB_TYPE_P1L1, 2, }, 487 {MB_TYPE_8x16 |MB_TYPE_P0L1 |MB_TYPE_P1L1, 2, }, 488 {MB_TYPE_16x8 |MB_TYPE_P0L0|MB_TYPE_P0L1|MB_TYPE_P1L0|MB_TYPE_P1L1, 2, }, 489 {MB_TYPE_8x16 |MB_TYPE_P0L0|MB_TYPE_P0L1|MB_TYPE_P1L0|MB_TYPE_P1L1, 2, }, 490 {MB_TYPE_8x8 |MB_TYPE_P0L0 |MB_TYPE_P1L0 , 4, }, 491 {MB_TYPE_8x8 |MB_TYPE_P0L1 |MB_TYPE_P1L1, 4, }, 492 {MB_TYPE_8x8 |MB_TYPE_P0L0|MB_TYPE_P0L1|MB_TYPE_P1L0|MB_TYPE_P1L1, 4, }, 493 }; 494 495 static const uint8_t default_scaling4[2][16]={ 496 { 6,13,20,28, 497 13,20,28,32, 498 20,28,32,37, 499 28,32,37,42 500 },{ 501 10,14,20,24, 502 14,20,24,27, 503 20,24,27,30, 504 24,27,30,34 505 }}; 506 507 static const uint8_t default_scaling8[2][64]={ 508 { 6,10,13,16,18,23,25,27, 509 10,11,16,18,23,25,27,29, 510 13,16,18,23,25,27,29,31, 511 16,18,23,25,27,29,31,33, 512 18,23,25,27,29,31,33,36, 513 23,25,27,29,31,33,36,38, 514 25,27,29,31,33,36,38,40, 515 27,29,31,33,36,38,40,42 516 },{ 517 9,13,15,17,19,21,22,24, 518 13,13,17,19,21,22,24,25, 519 15,17,19,21,22,24,25,27, 520 17,19,21,22,24,25,27,28, 521 19,21,22,24,25,27,28,30, 522 21,22,24,25,27,28,30,32, 523 22,24,25,27,28,30,32,33, 524 24,25,27,28,30,32,33,35 525 }}; 526 527 static const uint8_t dequant4_coeff_init[6][3]={ 528 {10,13,16}, 529 {11,14,18}, 530 {13,16,20}, 531 {14,18,23}, 532 {16,20,25}, 533 {18,23,29}, 534 }; 535 536 static const uint8_t dequant8_coeff_init_scan[16] = { 537 0,3,4,3, 3,1,5,1, 4,5,2,5, 3,1,5,1 538 }; 539 static const uint8_t dequant8_coeff_init[6][6]={ 540 {20,18,32,19,25,24}, 541 {22,19,35,21,28,26}, 542 {26,23,42,24,33,31}, 543 {28,25,45,26,35,33}, 544 {32,28,51,30,40,38}, 545 {36,32,58,34,46,43}, 546 }; 547 548 #define QUANT_SHIFT 22 549 550 static const int quant_coeff[52][16]={ 551 { 419430,258111,419430,258111,258111,167772,258111,167772,419430,258111,419430,258111,258111,167772,258111,167772,}, 552 { 381300,239675,381300,239675,239675,149131,239675,149131,381300,239675,381300,239675,239675,149131,239675,149131,}, 553 { 322639,209715,322639,209715,209715,134218,209715,134218,322639,209715,322639,209715,209715,134218,209715,134218,}, 554 { 299593,186414,299593,186414,186414,116711,186414,116711,299593,186414,299593,186414,186414,116711,186414,116711,}, 555 { 262144,167772,262144,167772,167772,107374,167772,107374,262144,167772,262144,167772,167772,107374,167772,107374,}, 556 { 233017,145889,233017,145889,145889, 92564,145889, 92564,233017,145889,233017,145889,145889, 92564,145889, 92564,}, 557 { 209715,129056,209715,129056,129056, 83886,129056, 83886,209715,129056,209715,129056,129056, 83886,129056, 83886,}, 558 { 190650,119837,190650,119837,119837, 74565,119837, 74565,190650,119837,190650,119837,119837, 74565,119837, 74565,}, 559 { 161319,104858,161319,104858,104858, 67109,104858, 67109,161319,104858,161319,104858,104858, 67109,104858, 67109,}, 560 { 149797, 93207,149797, 93207, 93207, 58356, 93207, 58356,149797, 93207,149797, 93207, 93207, 58356, 93207, 58356,}, 561 { 131072, 83886,131072, 83886, 83886, 53687, 83886, 53687,131072, 83886,131072, 83886, 83886, 53687, 83886, 53687,}, 562 { 116508, 72944,116508, 72944, 72944, 46282, 72944, 46282,116508, 72944,116508, 72944, 72944, 46282, 72944, 46282,}, 563 { 104858, 64528,104858, 64528, 64528, 41943, 64528, 41943,104858, 64528,104858, 64528, 64528, 41943, 64528, 41943,}, 564 { 95325, 59919, 95325, 59919, 59919, 37283, 59919, 37283, 95325, 59919, 95325, 59919, 59919, 37283, 59919, 37283,}, 565 { 80660, 52429, 80660, 52429, 52429, 33554, 52429, 33554, 80660, 52429, 80660, 52429, 52429, 33554, 52429, 33554,}, 566 { 74898, 46603, 74898, 46603, 46603, 29178, 46603, 29178, 74898, 46603, 74898, 46603, 46603, 29178, 46603, 29178,}, 567 { 65536, 41943, 65536, 41943, 41943, 26844, 41943, 26844, 65536, 41943, 65536, 41943, 41943, 26844, 41943, 26844,}, 568 { 58254, 36472, 58254, 36472, 36472, 23141, 36472, 23141, 58254, 36472, 58254, 36472, 36472, 23141, 36472, 23141,}, 569 { 52429, 32264, 52429, 32264, 32264, 20972, 32264, 20972, 52429, 32264, 52429, 32264, 32264, 20972, 32264, 20972,}, 570 { 47663, 29959, 47663, 29959, 29959, 18641, 29959, 18641, 47663, 29959, 47663, 29959, 29959, 18641, 29959, 18641,}, 571 { 40330, 26214, 40330, 26214, 26214, 16777, 26214, 16777, 40330, 26214, 40330, 26214, 26214, 16777, 26214, 16777,}, 572 { 37449, 23302, 37449, 23302, 23302, 14589, 23302, 14589, 37449, 23302, 37449, 23302, 23302, 14589, 23302, 14589,}, 573 { 32768, 20972, 32768, 20972, 20972, 13422, 20972, 13422, 32768, 20972, 32768, 20972, 20972, 13422, 20972, 13422,}, 574 { 29127, 18236, 29127, 18236, 18236, 11570, 18236, 11570, 29127, 18236, 29127, 18236, 18236, 11570, 18236, 11570,}, 575 { 26214, 16132, 26214, 16132, 16132, 10486, 16132, 10486, 26214, 16132, 26214, 16132, 16132, 10486, 16132, 10486,}, 576 { 23831, 14980, 23831, 14980, 14980, 9321, 14980, 9321, 23831, 14980, 23831, 14980, 14980, 9321, 14980, 9321,}, 577 { 20165, 13107, 20165, 13107, 13107, 8389, 13107, 8389, 20165, 13107, 20165, 13107, 13107, 8389, 13107, 8389,}, 578 { 18725, 11651, 18725, 11651, 11651, 7294, 11651, 7294, 18725, 11651, 18725, 11651, 11651, 7294, 11651, 7294,}, 579 { 16384, 10486, 16384, 10486, 10486, 6711, 10486, 6711, 16384, 10486, 16384, 10486, 10486, 6711, 10486, 6711,}, 580 { 14564, 9118, 14564, 9118, 9118, 5785, 9118, 5785, 14564, 9118, 14564, 9118, 9118, 5785, 9118, 5785,}, 581 { 13107, 8066, 13107, 8066, 8066, 5243, 8066, 5243, 13107, 8066, 13107, 8066, 8066, 5243, 8066, 5243,}, 582 { 11916, 7490, 11916, 7490, 7490, 4660, 7490, 4660, 11916, 7490, 11916, 7490, 7490, 4660, 7490, 4660,}, 583 { 10082, 6554, 10082, 6554, 6554, 4194, 6554, 4194, 10082, 6554, 10082, 6554, 6554, 4194, 6554, 4194,}, 584 { 9362, 5825, 9362, 5825, 5825, 3647, 5825, 3647, 9362, 5825, 9362, 5825, 5825, 3647, 5825, 3647,}, 585 { 8192, 5243, 8192, 5243, 5243, 3355, 5243, 3355, 8192, 5243, 8192, 5243, 5243, 3355, 5243, 3355,}, 586 { 7282, 4559, 7282, 4559, 4559, 2893, 4559, 2893, 7282, 4559, 7282, 4559, 4559, 2893, 4559, 2893,}, 587 { 6554, 4033, 6554, 4033, 4033, 2621, 4033, 2621, 6554, 4033, 6554, 4033, 4033, 2621, 4033, 2621,}, 588 { 5958, 3745, 5958, 3745, 3745, 2330, 3745, 2330, 5958, 3745, 5958, 3745, 3745, 2330, 3745, 2330,}, 589 { 5041, 3277, 5041, 3277, 3277, 2097, 3277, 2097, 5041, 3277, 5041, 3277, 3277, 2097, 3277, 2097,}, 590 { 4681, 2913, 4681, 2913, 2913, 1824, 2913, 1824, 4681, 2913, 4681, 2913, 2913, 1824, 2913, 1824,}, 591 { 4096, 2621, 4096, 2621, 2621, 1678, 2621, 1678, 4096, 2621, 4096, 2621, 2621, 1678, 2621, 1678,}, 592 { 3641, 2280, 3641, 2280, 2280, 1446, 2280, 1446, 3641, 2280, 3641, 2280, 2280, 1446, 2280, 1446,}, 593 { 3277, 2016, 3277, 2016, 2016, 1311, 2016, 1311, 3277, 2016, 3277, 2016, 2016, 1311, 2016, 1311,}, 594 { 2979, 1872, 2979, 1872, 1872, 1165, 1872, 1165, 2979, 1872, 2979, 1872, 1872, 1165, 1872, 1165,}, 595 { 2521, 1638, 2521, 1638, 1638, 1049, 1638, 1049, 2521, 1638, 2521, 1638, 1638, 1049, 1638, 1049,}, 596 { 2341, 1456, 2341, 1456, 1456, 912, 1456, 912, 2341, 1456, 2341, 1456, 1456, 912, 1456, 912,}, 597 { 2048, 1311, 2048, 1311, 1311, 839, 1311, 839, 2048, 1311, 2048, 1311, 1311, 839, 1311, 839,}, 598 { 1820, 1140, 1820, 1140, 1140, 723, 1140, 723, 1820, 1140, 1820, 1140, 1140, 723, 1140, 723,}, 599 { 1638, 1008, 1638, 1008, 1008, 655, 1008, 655, 1638, 1008, 1638, 1008, 1008, 655, 1008, 655,}, 600 { 1489, 936, 1489, 936, 936, 583, 936, 583, 1489, 936, 1489, 936, 936, 583, 936, 583,}, 601 { 1260, 819, 1260, 819, 819, 524, 819, 524, 1260, 819, 1260, 819, 819, 524, 819, 524,}, 602 { 1170, 728, 1170, 728, 728, 456, 728, 456, 1170, 728, 1170, 728, 728, 456, 728, 456,}, 603 }; 604 605 606 /* Deblocking filter (p153) */ 607 static const uint8_t alpha_table[52*3] = { 608 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 609 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 610 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 611 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 612 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 613 0, 0, 0, 0, 0, 0, 4, 4, 5, 6, 614 7, 8, 9, 10, 12, 13, 15, 17, 20, 22, 615 25, 28, 32, 36, 40, 45, 50, 56, 63, 71, 616 80, 90,101,113,127,144,162,182,203,226, 617 255,255, 618 255,255,255,255,255,255,255,255,255,255,255,255,255, 619 255,255,255,255,255,255,255,255,255,255,255,255,255, 620 255,255,255,255,255,255,255,255,255,255,255,255,255, 621 255,255,255,255,255,255,255,255,255,255,255,255,255, 622 }; 623 static const uint8_t beta_table[52*3] = { 624 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 625 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 626 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 627 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 628 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 629 0, 0, 0, 0, 0, 0, 2, 2, 2, 3, 630 3, 3, 3, 4, 4, 4, 6, 6, 7, 7, 631 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 632 13, 13, 14, 14, 15, 15, 16, 16, 17, 17, 633 18, 18, 634 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 635 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 636 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 637 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 638 }; 639 static const uint8_t tc0_table[52*3][3] = { 640 { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, 641 { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, 642 { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, 643 { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, 644 { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, 645 { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, 646 { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, 647 { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, 648 { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, 649 { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, 650 { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, 651 { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 1 }, 652 { 0, 0, 1 }, { 0, 0, 1 }, { 0, 0, 1 }, { 0, 1, 1 }, { 0, 1, 1 }, { 1, 1, 1 }, 653 { 1, 1, 1 }, { 1, 1, 1 }, { 1, 1, 1 }, { 1, 1, 2 }, { 1, 1, 2 }, { 1, 1, 2 }, 654 { 1, 1, 2 }, { 1, 2, 3 }, { 1, 2, 3 }, { 2, 2, 3 }, { 2, 2, 4 }, { 2, 3, 4 }, 655 { 2, 3, 4 }, { 3, 3, 5 }, { 3, 4, 6 }, { 3, 4, 6 }, { 4, 5, 7 }, { 4, 5, 8 }, 656 { 4, 6, 9 }, { 5, 7,10 }, { 6, 8,11 }, { 6, 8,13 }, { 7,10,14 }, { 8,11,16 }, 657 { 9,12,18 }, {10,13,20 }, {11,15,23 }, {13,17,25 }, 658 {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, 659 {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, 660 {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, 661 {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, 662 {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, 663 {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, 664 {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, 665 {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, 666 {13,17,25 }, {13,17,25 }, {13,17,25 }, {13,17,25 }, 667 }; 668 669 /* Cabac pre state table */ 670 671 static const int8_t cabac_context_init_I[460][2] = 672 { 673 /* 0 - 10 */ 674 { 20, -15 }, { 2, 54 }, { 3, 74 }, { 20, -15 }, 675 { 2, 54 }, { 3, 74 }, { -28,127 }, { -23, 104 }, 676 { -6, 53 }, { -1, 54 }, { 7, 51 }, 677 678 /* 11 - 23 unsused for I */ 679 { 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 }, 680 { 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 }, 681 { 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 }, 682 { 0, 0 }, 683 684 /* 24- 39 */ 685 { 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 }, 686 { 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 }, 687 { 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 }, 688 { 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 }, 689 690 /* 40 - 53 */ 691 { 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 }, 692 { 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 }, 693 { 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 }, 694 { 0, 0 }, { 0, 0 }, 695 696 /* 54 - 59 */ 697 { 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 }, 698 { 0, 0 }, { 0, 0 }, 699 700 /* 60 - 69 */ 701 { 0, 41 }, { 0, 63 }, { 0, 63 }, { 0, 63 }, 702 { -9, 83 }, { 4, 86 }, { 0, 97 }, { -7, 72 }, 703 { 13, 41 }, { 3, 62 }, 704 705 /* 70 -> 87 */ 706 { 0, 11 }, { 1, 55 }, { 0, 69 }, { -17, 127 }, 707 { -13, 102 },{ 0, 82 }, { -7, 74 }, { -21, 107 }, 708 { -27, 127 },{ -31, 127 },{ -24, 127 }, { -18, 95 }, 709 { -27, 127 },{ -21, 114 },{ -30, 127 }, { -17, 123 }, 710 { -12, 115 },{ -16, 122 }, 711 712 /* 88 -> 104 */ 713 { -11, 115 },{ -12, 63 }, { -2, 68 }, { -15, 84 }, 714 { -13, 104 },{ -3, 70 }, { -8, 93 }, { -10, 90 }, 715 { -30, 127 },{ -1, 74 }, { -6, 97 }, { -7, 91 }, 716 { -20, 127 },{ -4, 56 }, { -5, 82 }, { -7, 76 }, 717 { -22, 125 }, 718 719 /* 105 -> 135 */ 720 { -7, 93 }, { -11, 87 }, { -3, 77 }, { -5, 71 }, 721 { -4, 63 }, { -4, 68 }, { -12, 84 }, { -7, 62 }, 722 { -7, 65 }, { 8, 61 }, { 5, 56 }, { -2, 66 }, 723 { 1, 64 }, { 0, 61 }, { -2, 78 }, { 1, 50 }, 724 { 7, 52 }, { 10, 35 }, { 0, 44 }, { 11, 38 }, 725 { 1, 45 }, { 0, 46 }, { 5, 44 }, { 31, 17 }, 726 { 1, 51 }, { 7, 50 }, { 28, 19 }, { 16, 33 }, 727 { 14, 62 }, { -13, 108 },{ -15, 100 }, 728 729 /* 136 -> 165 */ 730 { -13, 101 },{ -13, 91 }, { -12, 94 }, { -10, 88 }, 731 { -16, 84 }, { -10, 86 }, { -7, 83 }, { -13, 87 }, 732 { -19, 94 }, { 1, 70 }, { 0, 72 }, { -5, 74 }, 733 { 18, 59 }, { -8, 102 }, { -15, 100 }, { 0, 95 }, 734 { -4, 75 }, { 2, 72 }, { -11, 75 }, { -3, 71 }, 735 { 15, 46 }, { -13, 69 }, { 0, 62 }, { 0, 65 }, 736 { 21, 37 }, { -15, 72 }, { 9, 57 }, { 16, 54 }, 737 { 0, 62 }, { 12, 72 }, 738 739 /* 166 -> 196 */ 740 { 24, 0 }, { 15, 9 }, { 8, 25 }, { 13, 18 }, 741 { 15, 9 }, { 13, 19 }, { 10, 37 }, { 12, 18 }, 742 { 6, 29 }, { 20, 33 }, { 15, 30 }, { 4, 45 }, 743 { 1, 58 }, { 0, 62 }, { 7, 61 }, { 12, 38 }, 744 { 11, 45 }, { 15, 39 }, { 11, 42 }, { 13, 44 }, 745 { 16, 45 }, { 12, 41 }, { 10, 49 }, { 30, 34 }, 746 { 18, 42 }, { 10, 55 }, { 17, 51 }, { 17, 46 }, 747 { 0, 89 }, { 26, -19 }, { 22, -17 }, 748 749 /* 197 -> 226 */ 750 { 26, -17 }, { 30, -25 }, { 28, -20 }, { 33, -23 }, 751 { 37, -27 }, { 33, -23 }, { 40, -28 }, { 38, -17 }, 752 { 33, -11 }, { 40, -15 }, { 41, -6 }, { 38, 1 }, 753 { 41, 17 }, { 30, -6 }, { 27, 3 }, { 26, 22 }, 754 { 37, -16 }, { 35, -4 }, { 38, -8 }, { 38, -3 }, 755 { 37, 3 }, { 38, 5 }, { 42, 0 }, { 35, 16 }, 756 { 39, 22 }, { 14, 48 }, { 27, 37 }, { 21, 60 }, 757 { 12, 68 }, { 2, 97 }, 758 759 /* 227 -> 251 */ 760 { -3, 71 }, { -6, 42 }, { -5, 50 }, { -3, 54 }, 761 { -2, 62 }, { 0, 58 }, { 1, 63 }, { -2, 72 }, 762 { -1, 74 }, { -9, 91 }, { -5, 67 }, { -5, 27 }, 763 { -3, 39 }, { -2, 44 }, { 0, 46 }, { -16, 64 }, 764 { -8, 68 }, { -10, 78 }, { -6, 77 }, { -10, 86 }, 765 { -12, 92 }, { -15, 55 }, { -10, 60 }, { -6, 62 }, 766 { -4, 65 }, 767 768 /* 252 -> 275 */ 769 { -12, 73 }, { -8, 76 }, { -7, 80 }, { -9, 88 }, 770 { -17, 110 },{ -11, 97 }, { -20, 84 }, { -11, 79 }, 771 { -6, 73 }, { -4, 74 }, { -13, 86 }, { -13, 96 }, 772 { -11, 97 }, { -19, 117 },{ -8, 78 }, { -5, 33 }, 773 { -4, 48 }, { -2, 53 }, { -3, 62 }, { -13, 71 }, 774 { -10, 79 }, { -12, 86 }, { -13, 90 }, { -14, 97 }, 775 776 /* 276 a bit special (not used, bypass is used instead) */ 777 { 0, 0 }, 778 779 /* 277 -> 307 */ 780 { -6, 93 }, { -6, 84 }, { -8, 79 }, { 0, 66 }, 781 { -1, 71 }, { 0, 62 }, { -2, 60 }, { -2, 59 }, 782 { -5, 75 }, { -3, 62 }, { -4, 58 }, { -9, 66 }, 783 { -1, 79 }, { 0, 71 }, { 3, 68 }, { 10, 44 }, 784 { -7, 62 }, { 15, 36 }, { 14, 40 }, { 16, 27 }, 785 { 12, 29 }, { 1, 44 }, { 20, 36 }, { 18, 32 }, 786 { 5, 42 }, { 1, 48 }, { 10, 62 }, { 17, 46 }, 787 { 9, 64 }, { -12, 104 },{ -11, 97 }, 788 789 /* 308 -> 337 */ 790 { -16, 96 }, { -7, 88 }, { -8, 85 }, { -7, 85 }, 791 { -9, 85 }, { -13, 88 }, { 4, 66 }, { -3, 77 }, 792 { -3, 76 }, { -6, 76 }, { 10, 58 }, { -1, 76 }, 793 { -1, 83 }, { -7, 99 }, { -14, 95 }, { 2, 95 }, 794 { 0, 76 }, { -5, 74 }, { 0, 70 }, { -11, 75 }, 795 { 1, 68 }, { 0, 65 }, { -14, 73 }, { 3, 62 }, 796 { 4, 62 }, { -1, 68 }, { -13, 75 }, { 11, 55 }, 797 { 5, 64 }, { 12, 70 }, 798 799 /* 338 -> 368 */ 800 { 15, 6 }, { 6, 19 }, { 7, 16 }, { 12, 14 }, 801 { 18, 13 }, { 13, 11 }, { 13, 15 }, { 15, 16 }, 802 { 12, 23 }, { 13, 23 }, { 15, 20 }, { 14, 26 }, 803 { 14, 44 }, { 17, 40 }, { 17, 47 }, { 24, 17 }, 804 { 21, 21 }, { 25, 22 }, { 31, 27 }, { 22, 29 }, 805 { 19, 35 }, { 14, 50 }, { 10, 57 }, { 7, 63 }, 806 { -2, 77 }, { -4, 82 }, { -3, 94 }, { 9, 69 }, 807 { -12, 109 },{ 36, -35 }, { 36, -34 }, 808 809 /* 369 -> 398 */ 810 { 32, -26 }, { 37, -30 }, { 44, -32 }, { 34, -18 }, 811 { 34, -15 }, { 40, -15 }, { 33, -7 }, { 35, -5 }, 812 { 33, 0 }, { 38, 2 }, { 33, 13 }, { 23, 35 }, 813 { 13, 58 }, { 29, -3 }, { 26, 0 }, { 22, 30 }, 814 { 31, -7 }, { 35, -15 }, { 34, -3 }, { 34, 3 }, 815 { 36, -1 }, { 34, 5 }, { 32, 11 }, { 35, 5 }, 816 { 34, 12 }, { 39, 11 }, { 30, 29 }, { 34, 26 }, 817 { 29, 39 }, { 19, 66 }, 818 819 /* 399 -> 435 */ 820 { 31, 21 }, { 31, 31 }, { 25, 50 }, 821 { -17, 120 }, { -20, 112 }, { -18, 114 }, { -11, 85 }, 822 { -15, 92 }, { -14, 89 }, { -26, 71 }, { -15, 81 }, 823 { -14, 80 }, { 0, 68 }, { -14, 70 }, { -24, 56 }, 824 { -23, 68 }, { -24, 50 }, { -11, 74 }, { 23, -13 }, 825 { 26, -13 }, { 40, -15 }, { 49, -14 }, { 44, 3 }, 826 { 45, 6 }, { 44, 34 }, { 33, 54 }, { 19, 82 }, 827 { -3, 75 }, { -1, 23 }, { 1, 34 }, { 1, 43 }, 828 { 0, 54 }, { -2, 55 }, { 0, 61 }, { 1, 64 }, 829 { 0, 68 }, { -9, 92 }, 830 831 /* 436 -> 459 */ 832 { -14, 106 }, { -13, 97 }, { -15, 90 }, { -12, 90 }, 833 { -18, 88 }, { -10, 73 }, { -9, 79 }, { -14, 86 }, 834 { -10, 73 }, { -10, 70 }, { -10, 69 }, { -5, 66 }, 835 { -9, 64 }, { -5, 58 }, { 2, 59 }, { 21, -10 }, 836 { 24, -11 }, { 28, -8 }, { 28, -1 }, { 29, 3 }, 837 { 29, 9 }, { 35, 20 }, { 29, 36 }, { 14, 67 } 838 }; 839 840 static const int8_t cabac_context_init_PB[3][460][2] = 841 { 842 /* i_cabac_init_idc == 0 */ 843 { 844 /* 0 - 10 */ 845 { 20, -15 }, { 2, 54 }, { 3, 74 }, { 20, -15 }, 846 { 2, 54 }, { 3, 74 }, { -28, 127 }, { -23, 104 }, 847 { -6, 53 }, { -1, 54 }, { 7, 51 }, 848 849 /* 11 - 23 */ 850 { 23, 33 }, { 23, 2 }, { 21, 0 }, { 1, 9 }, 851 { 0, 49 }, { -37, 118 }, { 5, 57 }, { -13, 78 }, 852 { -11, 65 }, { 1, 62 }, { 12, 49 }, { -4, 73 }, 853 { 17, 50 }, 854 855 /* 24 - 39 */ 856 { 18, 64 }, { 9, 43 }, { 29, 0 }, { 26, 67 }, 857 { 16, 90 }, { 9, 104 }, { -46, 127 }, { -20, 104 }, 858 { 1, 67 }, { -13, 78 }, { -11, 65 }, { 1, 62 }, 859 { -6, 86 }, { -17, 95 }, { -6, 61 }, { 9, 45 }, 860 861 /* 40 - 53 */ 862 { -3, 69 }, { -6, 81 }, { -11, 96 }, { 6, 55 }, 863 { 7, 67 }, { -5, 86 }, { 2, 88 }, { 0, 58 }, 864 { -3, 76 }, { -10, 94 }, { 5, 54 }, { 4, 69 }, 865 { -3, 81 }, { 0, 88 }, 866 867 /* 54 - 59 */ 868 { -7, 67 }, { -5, 74 }, { -4, 74 }, { -5, 80 }, 869 { -7, 72 }, { 1, 58 }, 870 871 /* 60 - 69 */ 872 { 0, 41 }, { 0, 63 }, { 0, 63 }, { 0, 63 }, 873 { -9, 83 }, { 4, 86 }, { 0, 97 }, { -7, 72 }, 874 { 13, 41 }, { 3, 62 }, 875 876 /* 70 - 87 */ 877 { 0, 45 }, { -4, 78 }, { -3, 96 }, { -27, 126 }, 878 { -28, 98 }, { -25, 101 }, { -23, 67 }, { -28, 82 }, 879 { -20, 94 }, { -16, 83 }, { -22, 110 }, { -21, 91 }, 880 { -18, 102 }, { -13, 93 }, { -29, 127 }, { -7, 92 }, 881 { -5, 89 }, { -7, 96 }, { -13, 108 }, { -3, 46 }, 882 { -1, 65 }, { -1, 57 }, { -9, 93 }, { -3, 74 }, 883 { -9, 92 }, { -8, 87 }, { -23, 126 }, { 5, 54 }, 884 { 6, 60 }, { 6, 59 }, { 6, 69 }, { -1, 48 }, 885 { 0, 68 }, { -4, 69 }, { -8, 88 }, 886 887 /* 105 -> 165 */ 888 { -2, 85 }, { -6, 78 }, { -1, 75 }, { -7, 77 }, 889 { 2, 54 }, { 5, 50 }, { -3, 68 }, { 1, 50 }, 890 { 6, 42 }, { -4, 81 }, { 1, 63 }, { -4, 70 }, 891 { 0, 67 }, { 2, 57 }, { -2, 76 }, { 11, 35 }, 892 { 4, 64 }, { 1, 61 }, { 11, 35 }, { 18, 25 }, 893 { 12, 24 }, { 13, 29 }, { 13, 36 }, { -10, 93 }, 894 { -7, 73 }, { -2, 73 }, { 13, 46 }, { 9, 49 }, 895 { -7, 100 }, { 9, 53 }, { 2, 53 }, { 5, 53 }, 896 { -2, 61 }, { 0, 56 }, { 0, 56 }, { -13, 63 }, 897 { -5, 60 }, { -1, 62 }, { 4, 57 }, { -6, 69 }, 898 { 4, 57 }, { 14, 39 }, { 4, 51 }, { 13, 68 }, 899 { 3, 64 }, { 1, 61 }, { 9, 63 }, { 7, 50 }, 900 { 16, 39 }, { 5, 44 }, { 4, 52 }, { 11, 48 }, 901 { -5, 60 }, { -1, 59 }, { 0, 59 }, { 22, 33 }, 902 { 5, 44 }, { 14, 43 }, { -1, 78 }, { 0, 60 }, 903 { 9, 69 }, 904 905 /* 166 - 226 */ 906 { 11, 28 }, { 2, 40 }, { 3, 44 }, { 0, 49 }, 907 { 0, 46 }, { 2, 44 }, { 2, 51 }, { 0, 47 }, 908 { 4, 39 }, { 2, 62 }, { 6, 46 }, { 0, 54 }, 909 { 3, 54 }, { 2, 58 }, { 4, 63 }, { 6, 51 }, 910 { 6, 57 }, { 7, 53 }, { 6, 52 }, { 6, 55 }, 911 { 11, 45 }, { 14, 36 }, { 8, 53 }, { -1, 82 }, 912 { 7, 55 }, { -3, 78 }, { 15, 46 }, { 22, 31 }, 913 { -1, 84 }, { 25, 7 }, { 30, -7 }, { 28, 3 }, 914 { 28, 4 }, { 32, 0 }, { 34, -1 }, { 30, 6 }, 915 { 30, 6 }, { 32, 9 }, { 31, 19 }, { 26, 27 }, 916 { 26, 30 }, { 37, 20 }, { 28, 34 }, { 17, 70 }, 917 { 1, 67 }, { 5, 59 }, { 9, 67 }, { 16, 30 }, 918 { 18, 32 }, { 18, 35 }, { 22, 29 }, { 24, 31 }, 919 { 23, 38 }, { 18, 43 }, { 20, 41 }, { 11, 63 }, 920 { 9, 59 }, { 9, 64 }, { -1, 94 }, { -2, 89 }, 921 { -9, 108 }, 922 923 /* 227 - 275 */ 924 { -6, 76 }, { -2, 44 }, { 0, 45 }, { 0, 52 }, 925 { -3, 64 }, { -2, 59 }, { -4, 70 }, { -4, 75 }, 926 { -8, 82 }, { -17, 102 }, { -9, 77 }, { 3, 24 }, 927 { 0, 42 }, { 0, 48 }, { 0, 55 }, { -6, 59 }, 928 { -7, 71 }, { -12, 83 }, { -11, 87 }, { -30, 119 }, 929 { 1, 58 }, { -3, 29 }, { -1, 36 }, { 1, 38 }, 930 { 2, 43 }, { -6, 55 }, { 0, 58 }, { 0, 64 }, 931 { -3, 74 }, { -10, 90 }, { 0, 70 }, { -4, 29 }, 932 { 5, 31 }, { 7, 42 }, { 1, 59 }, { -2, 58 }, 933 { -3, 72 }, { -3, 81 }, { -11, 97 }, { 0, 58 }, 934 { 8, 5 }, { 10, 14 }, { 14, 18 }, { 13, 27 }, 935 { 2, 40 }, { 0, 58 }, { -3, 70 }, { -6, 79 }, 936 { -8, 85 }, 937 938 /* 276 a bit special (not used, bypass is used instead) */ 939 { 0, 0 }, 940 941 /* 277 - 337 */ 942 { -13, 106 }, { -16, 106 }, { -10, 87 }, { -21, 114 }, 943 { -18, 110 }, { -14, 98 }, { -22, 110 }, { -21, 106 }, 944 { -18, 103 }, { -21, 107 }, { -23, 108 }, { -26, 112 }, 945 { -10, 96 }, { -12, 95 }, { -5, 91 }, { -9, 93 }, 946 { -22, 94 }, { -5, 86 }, { 9, 67 }, { -4, 80 }, 947 { -10, 85 }, { -1, 70 }, { 7, 60 }, { 9, 58 }, 948 { 5, 61 }, { 12, 50 }, { 15, 50 }, { 18, 49 }, 949 { 17, 54 }, { 10, 41 }, { 7, 46 }, { -1, 51 }, 950 { 7, 49 }, { 8, 52 }, { 9, 41 }, { 6, 47 }, 951 { 2, 55 }, { 13, 41 }, { 10, 44 }, { 6, 50 }, 952 { 5, 53 }, { 13, 49 }, { 4, 63 }, { 6, 64 }, 953 { -2, 69 }, { -2, 59 }, { 6, 70 }, { 10, 44 }, 954 { 9, 31 }, { 12, 43 }, { 3, 53 }, { 14, 34 }, 955 { 10, 38 }, { -3, 52 }, { 13, 40 }, { 17, 32 }, 956 { 7, 44 }, { 7, 38 }, { 13, 50 }, { 10, 57 }, 957 { 26, 43 }, 958 959 /* 338 - 398 */ 960 { 14, 11 }, { 11, 14 }, { 9, 11 }, { 18, 11 }, 961 { 21, 9 }, { 23, -2 }, { 32, -15 }, { 32, -15 }, 962 { 34, -21 }, { 39, -23 }, { 42, -33 }, { 41, -31 }, 963 { 46, -28 }, { 38, -12 }, { 21, 29 }, { 45, -24 }, 964 { 53, -45 }, { 48, -26 }, { 65, -43 }, { 43, -19 }, 965 { 39, -10 }, { 30, 9 }, { 18, 26 }, { 20, 27 }, 966 { 0, 57 }, { -14, 82 }, { -5, 75 }, { -19, 97 }, 967 { -35, 125 }, { 27, 0 }, { 28, 0 }, { 31, -4 }, 968 { 27, 6 }, { 34, 8 }, { 30, 10 }, { 24, 22 }, 969 { 33, 19 }, { 22, 32 }, { 26, 31 }, { 21, 41 }, 970 { 26, 44 }, { 23, 47 }, { 16, 65 }, { 14, 71 }, 971 { 8, 60 }, { 6, 63 }, { 17, 65 }, { 21, 24 }, 972 { 23, 20 }, { 26, 23 }, { 27, 32 }, { 28, 23 }, 973 { 28, 24 }, { 23, 40 }, { 24, 32 }, { 28, 29 }, 974 { 23, 42 }, { 19, 57 }, { 22, 53 }, { 22, 61 }, 975 { 11, 86 }, 976 977 /* 399 - 435 */ 978 { 12, 40 }, { 11, 51 }, { 14, 59 }, 979 { -4, 79 }, { -7, 71 }, { -5, 69 }, { -9, 70 }, 980 { -8, 66 }, { -10, 68 }, { -19, 73 }, { -12, 69 }, 981 { -16, 70 }, { -15, 67 }, { -20, 62 }, { -19, 70 }, 982 { -16, 66 }, { -22, 65 }, { -20, 63 }, { 9, -2 }, 983 { 26, -9 }, { 33, -9 }, { 39, -7 }, { 41, -2 }, 984 { 45, 3 }, { 49, 9 }, { 45, 27 }, { 36, 59 }, 985 { -6, 66 }, { -7, 35 }, { -7, 42 }, { -8, 45 }, 986 { -5, 48 }, { -12, 56 }, { -6, 60 }, { -5, 62 }, 987 { -8, 66 }, { -8, 76 }, 988 989 /* 436 - 459 */ 990 { -5, 85 }, { -6, 81 }, { -10, 77 }, { -7, 81 }, 991 { -17, 80 }, { -18, 73 }, { -4, 74 }, { -10, 83 }, 992 { -9, 71 }, { -9, 67 }, { -1, 61 }, { -8, 66 }, 993 { -14, 66 }, { 0, 59 }, { 2, 59 }, { 21, -13 }, 994 { 33, -14 }, { 39, -7 }, { 46, -2 }, { 51, 2 }, 995 { 60, 6 }, { 61, 17 }, { 55, 34 }, { 42, 62 }, 996 }, 997 998 /* i_cabac_init_idc == 1 */ 999 { 1000 /* 0 - 10 */ 1001 { 20, -15 }, { 2, 54 }, { 3, 74 }, { 20, -15 }, 1002 { 2, 54 }, { 3, 74 }, { -28, 127 }, { -23, 104 }, 1003 { -6, 53 }, { -1, 54 }, { 7, 51 }, 1004 1005 /* 11 - 23 */ 1006 { 22, 25 }, { 34, 0 }, { 16, 0 }, { -2, 9 }, 1007 { 4, 41 }, { -29, 118 }, { 2, 65 }, { -6, 71 }, 1008 { -13, 79 }, { 5, 52 }, { 9, 50 }, { -3, 70 }, 1009 { 10, 54 }, 1010 1011 /* 24 - 39 */ 1012 { 26, 34 }, { 19, 22 }, { 40, 0 }, { 57, 2 }, 1013 { 41, 36 }, { 26, 69 }, { -45, 127 }, { -15, 101 }, 1014 { -4, 76 }, { -6, 71 }, { -13, 79 }, { 5, 52 }, 1015 { 6, 69 }, { -13, 90 }, { 0, 52 }, { 8, 43 }, 1016 1017 /* 40 - 53 */ 1018 { -2, 69 },{ -5, 82 },{ -10, 96 },{ 2, 59 }, 1019 { 2, 75 },{ -3, 87 },{ -3, 100 },{ 1, 56 }, 1020 { -3, 74 },{ -6, 85 },{ 0, 59 },{ -3, 81 }, 1021 { -7, 86 },{ -5, 95 }, 1022 1023 /* 54 - 59 */ 1024 { -1, 66 },{ -1, 77 },{ 1, 70 },{ -2, 86 }, 1025 { -5, 72 },{ 0, 61 }, 1026 1027 /* 60 - 69 */ 1028 { 0, 41 }, { 0, 63 }, { 0, 63 }, { 0, 63 }, 1029 { -9, 83 }, { 4, 86 }, { 0, 97 }, { -7, 72 }, 1030 { 13, 41 }, { 3, 62 }, 1031 1032 /* 70 - 104 */ 1033 { 13, 15 }, { 7, 51 }, { 2, 80 }, { -39, 127 }, 1034 { -18, 91 }, { -17, 96 }, { -26, 81 }, { -35, 98 }, 1035 { -24, 102 }, { -23, 97 }, { -27, 119 }, { -24, 99 }, 1036 { -21, 110 }, { -18, 102 }, { -36, 127 }, { 0, 80 }, 1037 { -5, 89 }, { -7, 94 }, { -4, 92 }, { 0, 39 }, 1038 { 0, 65 }, { -15, 84 }, { -35, 127 }, { -2, 73 }, 1039 { -12, 104 }, { -9, 91 }, { -31, 127 }, { 3, 55 }, 1040 { 7, 56 }, { 7, 55 }, { 8, 61 }, { -3, 53 }, 1041 { 0, 68 }, { -7, 74 }, { -9, 88 }, 1042 1043 /* 105 -> 165 */ 1044 { -13, 103 }, { -13, 91 }, { -9, 89 }, { -14, 92 }, 1045 { -8, 76 }, { -12, 87 }, { -23, 110 }, { -24, 105 }, 1046 { -10, 78 }, { -20, 112 }, { -17, 99 }, { -78, 127 }, 1047 { -70, 127 }, { -50, 127 }, { -46, 127 }, { -4, 66 }, 1048 { -5, 78 }, { -4, 71 }, { -8, 72 }, { 2, 59 }, 1049 { -1, 55 }, { -7, 70 }, { -6, 75 }, { -8, 89 }, 1050 { -34, 119 }, { -3, 75 }, { 32, 20 }, { 30, 22 }, 1051 { -44, 127 }, { 0, 54 }, { -5, 61 }, { 0, 58 }, 1052 { -1, 60 }, { -3, 61 }, { -8, 67 }, { -25, 84 }, 1053 { -14, 74 }, { -5, 65 }, { 5, 52 }, { 2, 57 }, 1054 { 0, 61 }, { -9, 69 }, { -11, 70 }, { 18, 55 }, 1055 { -4, 71 }, { 0, 58 }, { 7, 61 }, { 9, 41 }, 1056 { 18, 25 }, { 9, 32 }, { 5, 43 }, { 9, 47 }, 1057 { 0, 44 }, { 0, 51 }, { 2, 46 }, { 19, 38 }, 1058 { -4, 66 }, { 15, 38 }, { 12, 42 }, { 9, 34 }, 1059 { 0, 89 }, 1060 1061 /* 166 - 226 */ 1062 { 4, 45 }, { 10, 28 }, { 10, 31 }, { 33, -11 }, 1063 { 52, -43 }, { 18, 15 }, { 28, 0 }, { 35, -22 }, 1064 { 38, -25 }, { 34, 0 }, { 39, -18 }, { 32, -12 }, 1065 { 102, -94 }, { 0, 0 }, { 56, -15 }, { 33, -4 }, 1066 { 29, 10 }, { 37, -5 }, { 51, -29 }, { 39, -9 }, 1067 { 52, -34 }, { 69, -58 }, { 67, -63 }, { 44, -5 }, 1068 { 32, 7 }, { 55, -29 }, { 32, 1 }, { 0, 0 }, 1069 { 27, 36 }, { 33, -25 }, { 34, -30 }, { 36, -28 }, 1070 { 38, -28 }, { 38, -27 }, { 34, -18 }, { 35, -16 }, 1071 { 34, -14 }, { 32, -8 }, { 37, -6 }, { 35, 0 }, 1072 { 30, 10 }, { 28, 18 }, { 26, 25 }, { 29, 41 }, 1073 { 0, 75 }, { 2, 72 }, { 8, 77 }, { 14, 35 }, 1074 { 18, 31 }, { 17, 35 }, { 21, 30 }, { 17, 45 }, 1075 { 20, 42 }, { 18, 45 }, { 27, 26 }, { 16, 54 }, 1076 { 7, 66 }, { 16, 56 }, { 11, 73 }, { 10, 67 }, 1077 { -10, 116 }, 1078 1079 /* 227 - 275 */ 1080 { -23, 112 }, { -15, 71 }, { -7, 61 }, { 0, 53 }, 1081 { -5, 66 }, { -11, 77 }, { -9, 80 }, { -9, 84 }, 1082 { -10, 87 }, { -34, 127 }, { -21, 101 }, { -3, 39 }, 1083 { -5, 53 }, { -7, 61 }, { -11, 75 }, { -15, 77 }, 1084 { -17, 91 }, { -25, 107 }, { -25, 111 }, { -28, 122 }, 1085 { -11, 76 }, { -10, 44 }, { -10, 52 }, { -10, 57 }, 1086 { -9, 58 }, { -16, 72 }, { -7, 69 }, { -4, 69 }, 1087 { -5, 74 }, { -9, 86 }, { 2, 66 }, { -9, 34 }, 1088 { 1, 32 }, { 11, 31 }, { 5, 52 }, { -2, 55 }, 1089 { -2, 67 }, { 0, 73 }, { -8, 89 }, { 3, 52 }, 1090 { 7, 4 }, { 10, 8 }, { 17, 8 }, { 16, 19 }, 1091 { 3, 37 }, { -1, 61 }, { -5, 73 }, { -1, 70 }, 1092 { -4, 78 }, 1093 1094 /* 276 a bit special (not used, bypass is used instead) */ 1095 { 0, 0 }, 1096 1097 /* 277 - 337 */ 1098 { -21, 126 }, { -23, 124 }, { -20, 110 }, { -26, 126 }, 1099 { -25, 124 }, { -17, 105 }, { -27, 121 }, { -27, 117 }, 1100 { -17, 102 }, { -26, 117 }, { -27, 116 }, { -33, 122 }, 1101 { -10, 95 }, { -14, 100 }, { -8, 95 }, { -17, 111 }, 1102 { -28, 114 }, { -6, 89 }, { -2, 80 }, { -4, 82 }, 1103 { -9, 85 }, { -8, 81 }, { -1, 72 }, { 5, 64 }, 1104 { 1, 67 }, { 9, 56 }, { 0, 69 }, { 1, 69 }, 1105 { 7, 69 }, { -7, 69 }, { -6, 67 }, { -16, 77 }, 1106 { -2, 64 }, { 2, 61 }, { -6, 67 }, { -3, 64 }, 1107 { 2, 57 }, { -3, 65 }, { -3, 66 }, { 0, 62 }, 1108 { 9, 51 }, { -1, 66 }, { -2, 71 }, { -2, 75 }, 1109 { -1, 70 }, { -9, 72 }, { 14, 60 }, { 16, 37 }, 1110 { 0, 47 }, { 18, 35 }, { 11, 37 }, { 12, 41 }, 1111 { 10, 41 }, { 2, 48 }, { 12, 41 }, { 13, 41 }, 1112 { 0, 59 }, { 3, 50 }, { 19, 40 }, { 3, 66 }, 1113 { 18, 50 }, 1114 1115 /* 338 - 398 */ 1116 { 19, -6 }, { 18, -6 }, { 14, 0 }, { 26, -12 }, 1117 { 31, -16 }, { 33, -25 }, { 33, -22 }, { 37, -28 }, 1118 { 39, -30 }, { 42, -30 }, { 47, -42 }, { 45, -36 }, 1119 { 49, -34 }, { 41, -17 }, { 32, 9 }, { 69, -71 }, 1120 { 63, -63 }, { 66, -64 }, { 77, -74 }, { 54, -39 }, 1121 { 52, -35 }, { 41, -10 }, { 36, 0 }, { 40, -1 }, 1122 { 30, 14 }, { 28, 26 }, { 23, 37 }, { 12, 55 }, 1123 { 11, 65 }, { 37, -33 }, { 39, -36 }, { 40, -37 }, 1124 { 38, -30 }, { 46, -33 }, { 42, -30 }, { 40, -24 }, 1125 { 49, -29 }, { 38, -12 }, { 40, -10 }, { 38, -3 }, 1126 { 46, -5 }, { 31, 20 }, { 29, 30 }, { 25, 44 }, 1127 { 12, 48 }, { 11, 49 }, { 26, 45 }, { 22, 22 }, 1128 { 23, 22 }, { 27, 21 }, { 33, 20 }, { 26, 28 }, 1129 { 30, 24 }, { 27, 34 }, { 18, 42 }, { 25, 39 }, 1130 { 18, 50 }, { 12, 70 }, { 21, 54 }, { 14, 71 }, 1131 { 11, 83 }, 1132 1133 /* 399 - 435 */ 1134 { 25, 32 }, { 21, 49 }, { 21, 54 }, 1135 { -5, 85 }, { -6, 81 }, { -10, 77 }, { -7, 81 }, 1136 { -17, 80 }, { -18, 73 }, { -4, 74 }, { -10, 83 }, 1137 { -9, 71 }, { -9, 67 }, { -1, 61 }, { -8, 66 }, 1138 { -14, 66 }, { 0, 59 }, { 2, 59 }, { 17, -10 }, 1139 { 32, -13 }, { 42, -9 }, { 49, -5 }, { 53, 0 }, 1140 { 64, 3 }, { 68, 10 }, { 66, 27 }, { 47, 57 }, 1141 { -5, 71 }, { 0, 24 }, { -1, 36 }, { -2, 42 }, 1142 { -2, 52 }, { -9, 57 }, { -6, 63 }, { -4, 65 }, 1143 { -4, 67 }, { -7, 82 }, 1144 1145 /* 436 - 459 */ 1146 { -3, 81 }, { -3, 76 }, { -7, 72 }, { -6, 78 }, 1147 { -12, 72 }, { -14, 68 }, { -3, 70 }, { -6, 76 }, 1148 { -5, 66 }, { -5, 62 }, { 0, 57 }, { -4, 61 }, 1149 { -9, 60 }, { 1, 54 }, { 2, 58 }, { 17, -10 }, 1150 { 32, -13 }, { 42, -9 }, { 49, -5 }, { 53, 0 }, 1151 { 64, 3 }, { 68, 10 }, { 66, 27 }, { 47, 57 }, 1152 }, 1153 1154 /* i_cabac_init_idc == 2 */ 1155 { 1156 /* 0 - 10 */ 1157 { 20, -15 }, { 2, 54 }, { 3, 74 }, { 20, -15 }, 1158 { 2, 54 }, { 3, 74 }, { -28, 127 }, { -23, 104 }, 1159 { -6, 53 }, { -1, 54 }, { 7, 51 }, 1160 1161 /* 11 - 23 */ 1162 { 29, 16 }, { 25, 0 }, { 14, 0 }, { -10, 51 }, 1163 { -3, 62 }, { -27, 99 }, { 26, 16 }, { -4, 85 }, 1164 { -24, 102 }, { 5, 57 }, { 6, 57 }, { -17, 73 }, 1165 { 14, 57 }, 1166 1167 /* 24 - 39 */ 1168 { 20, 40 }, { 20, 10 }, { 29, 0 }, { 54, 0 }, 1169 { 37, 42 }, { 12, 97 }, { -32, 127 }, { -22, 117 }, 1170 { -2, 74 }, { -4, 85 }, { -24, 102 }, { 5, 57 }, 1171 { -6, 93 }, { -14, 88 }, { -6, 44 }, { 4, 55 }, 1172 1173 /* 40 - 53 */ 1174 { -11, 89 },{ -15, 103 },{ -21, 116 },{ 19, 57 }, 1175 { 20, 58 },{ 4, 84 },{ 6, 96 },{ 1, 63 }, 1176 { -5, 85 },{ -13, 106 },{ 5, 63 },{ 6, 75 }, 1177 { -3, 90 },{ -1, 101 }, 1178 1179 /* 54 - 59 */ 1180 { 3, 55 },{ -4, 79 },{ -2, 75 },{ -12, 97 }, 1181 { -7, 50 },{ 1, 60 }, 1182 1183 /* 60 - 69 */ 1184 { 0, 41 }, { 0, 63 }, { 0, 63 }, { 0, 63 }, 1185 { -9, 83 }, { 4, 86 }, { 0, 97 }, { -7, 72 }, 1186 { 13, 41 }, { 3, 62 }, 1187 1188 /* 70 - 104 */ 1189 { 7, 34 }, { -9, 88 }, { -20, 127 }, { -36, 127 }, 1190 { -17, 91 }, { -14, 95 }, { -25, 84 }, { -25, 86 }, 1191 { -12, 89 }, { -17, 91 }, { -31, 127 }, { -14, 76 }, 1192 { -18, 103 }, { -13, 90 }, { -37, 127 }, { 11, 80 }, 1193 { 5, 76 }, { 2, 84 }, { 5, 78 }, { -6, 55 }, 1194 { 4, 61 }, { -14, 83 }, { -37, 127 }, { -5, 79 }, 1195 { -11, 104 }, { -11, 91 }, { -30, 127 }, { 0, 65 }, 1196 { -2, 79 }, { 0, 72 }, { -4, 92 }, { -6, 56 }, 1197 { 3, 68 }, { -8, 71 }, { -13, 98 }, 1198 1199 /* 105 -> 165 */ 1200 { -4, 86 }, { -12, 88 }, { -5, 82 }, { -3, 72 }, 1201 { -4, 67 }, { -8, 72 }, { -16, 89 }, { -9, 69 }, 1202 { -1, 59 }, { 5, 66 }, { 4, 57 }, { -4, 71 }, 1203 { -2, 71 }, { 2, 58 }, { -1, 74 }, { -4, 44 }, 1204 { -1, 69 }, { 0, 62 }, { -7, 51 }, { -4, 47 }, 1205 { -6, 42 }, { -3, 41 }, { -6, 53 }, { 8, 76 }, 1206 { -9, 78 }, { -11, 83 }, { 9, 52 }, { 0, 67 }, 1207 { -5, 90 }, { 1, 67 }, { -15, 72 }, { -5, 75 }, 1208 { -8, 80 }, { -21, 83 }, { -21, 64 }, { -13, 31 }, 1209 { -25, 64 }, { -29, 94 }, { 9, 75 }, { 17, 63 }, 1210 { -8, 74 }, { -5, 35 }, { -2, 27 }, { 13, 91 }, 1211 { 3, 65 }, { -7, 69 }, { 8, 77 }, { -10, 66 }, 1212 { 3, 62 }, { -3, 68 }, { -20, 81 }, { 0, 30 }, 1213 { 1, 7 }, { -3, 23 }, { -21, 74 }, { 16, 66 }, 1214 { -23, 124 }, { 17, 37 }, { 44, -18 }, { 50, -34 }, 1215 { -22, 127 }, 1216 1217 /* 166 - 226 */ 1218 { 4, 39 }, { 0, 42 }, { 7, 34 }, { 11, 29 }, 1219 { 8, 31 }, { 6, 37 }, { 7, 42 }, { 3, 40 }, 1220 { 8, 33 }, { 13, 43 }, { 13, 36 }, { 4, 47 }, 1221 { 3, 55 }, { 2, 58 }, { 6, 60 }, { 8, 44 }, 1222 { 11, 44 }, { 14, 42 }, { 7, 48 }, { 4, 56 }, 1223 { 4, 52 }, { 13, 37 }, { 9, 49 }, { 19, 58 }, 1224 { 10, 48 }, { 12, 45 }, { 0, 69 }, { 20, 33 }, 1225 { 8, 63 }, { 35, -18 }, { 33, -25 }, { 28, -3 }, 1226 { 24, 10 }, { 27, 0 }, { 34, -14 }, { 52, -44 }, 1227 { 39, -24 }, { 19, 17 }, { 31, 25 }, { 36, 29 }, 1228 { 24, 33 }, { 34, 15 }, { 30, 20 }, { 22, 73 }, 1229 { 20, 34 }, { 19, 31 }, { 27, 44 }, { 19, 16 }, 1230 { 15, 36 }, { 15, 36 }, { 21, 28 }, { 25, 21 }, 1231 { 30, 20 }, { 31, 12 }, { 27, 16 }, { 24, 42 }, 1232 { 0, 93 }, { 14, 56 }, { 15, 57 }, { 26, 38 }, 1233 { -24, 127 }, 1234 1235 /* 227 - 275 */ 1236 { -24, 115 }, { -22, 82 }, { -9, 62 }, { 0, 53 }, 1237 { 0, 59 }, { -14, 85 }, { -13, 89 }, { -13, 94 }, 1238 { -11, 92 }, { -29, 127 }, { -21, 100 }, { -14, 57 }, 1239 { -12, 67 }, { -11, 71 }, { -10, 77 }, { -21, 85 }, 1240 { -16, 88 }, { -23, 104 }, { -15, 98 }, { -37, 127 }, 1241 { -10, 82 }, { -8, 48 }, { -8, 61 }, { -8, 66 }, 1242 { -7, 70 }, { -14, 75 }, { -10, 79 }, { -9, 83 }, 1243 { -12, 92 }, { -18, 108 }, { -4, 79 }, { -22, 69 }, 1244 { -16, 75 }, { -2, 58 }, { 1, 58 }, { -13, 78 }, 1245 { -9, 83 }, { -4, 81 }, { -13, 99 }, { -13, 81 }, 1246 { -6, 38 }, { -13, 62 }, { -6, 58 }, { -2, 59 }, 1247 { -16, 73 }, { -10, 76 }, { -13, 86 }, { -9, 83 }, 1248 { -10, 87 }, 1249 1250 /* 276 a bit special (not used, bypass is used instead) */ 1251 { 0, 0 }, 1252 1253 /* 277 - 337 */ 1254 { -22, 127 }, { -25, 127 }, { -25, 120 }, { -27, 127 }, 1255 { -19, 114 }, { -23, 117 }, { -25, 118 }, { -26, 117 }, 1256 { -24, 113 }, { -28, 118 }, { -31, 120 }, { -37, 124 }, 1257 { -10, 94 }, { -15, 102 }, { -10, 99 }, { -13, 106 }, 1258 { -50, 127 }, { -5, 92 }, { 17, 57 }, { -5, 86 }, 1259 { -13, 94 }, { -12, 91 }, { -2, 77 }, { 0, 71 }, 1260 { -1, 73 }, { 4, 64 }, { -7, 81 }, { 5, 64 }, 1261 { 15, 57 }, { 1, 67 }, { 0, 68 }, { -10, 67 }, 1262 { 1, 68 }, { 0, 77 }, { 2, 64 }, { 0, 68 }, 1263 { -5, 78 }, { 7, 55 }, { 5, 59 }, { 2, 65 }, 1264 { 14, 54 }, { 15, 44 }, { 5, 60 }, { 2, 70 }, 1265 { -2, 76 }, { -18, 86 }, { 12, 70 }, { 5, 64 }, 1266 { -12, 70 }, { 11, 55 }, { 5, 56 }, { 0, 69 }, 1267 { 2, 65 }, { -6, 74 }, { 5, 54 }, { 7, 54 }, 1268 { -6, 76 }, { -11, 82 }, { -2, 77 }, { -2, 77 }, 1269 { 25, 42 }, 1270 1271 /* 338 - 398 */ 1272 { 17, -13 }, { 16, -9 }, { 17, -12 }, { 27, -21 }, 1273 { 37, -30 }, { 41, -40 }, { 42, -41 }, { 48, -47 }, 1274 { 39, -32 }, { 46, -40 }, { 52, -51 }, { 46, -41 }, 1275 { 52, -39 }, { 43, -19 }, { 32, 11 }, { 61, -55 }, 1276 { 56, -46 }, { 62, -50 }, { 81, -67 }, { 45, -20 }, 1277 { 35, -2 }, { 28, 15 }, { 34, 1 }, { 39, 1 }, 1278 { 30, 17 }, { 20, 38 }, { 18, 45 }, { 15, 54 }, 1279 { 0, 79 }, { 36, -16 }, { 37, -14 }, { 37, -17 }, 1280 { 32, 1 }, { 34, 15 }, { 29, 15 }, { 24, 25 }, 1281 { 34, 22 }, { 31, 16 }, { 35, 18 }, { 31, 28 }, 1282 { 33, 41 }, { 36, 28 }, { 27, 47 }, { 21, 62 }, 1283 { 18, 31 }, { 19, 26 }, { 36, 24 }, { 24, 23 }, 1284 { 27, 16 }, { 24, 30 }, { 31, 29 }, { 22, 41 }, 1285 { 22, 42 }, { 16, 60 }, { 15, 52 }, { 14, 60 }, 1286 { 3, 78 }, { -16, 123 }, { 21, 53 }, { 22, 56 }, 1287 { 25, 61 }, 1288 1289 /* 399 - 435 */ 1290 { 21, 33 }, { 19, 50 }, { 17, 61 }, 1291 { -3, 78 }, { -8, 74 }, { -9, 72 }, { -10, 72 }, 1292 { -18, 75 }, { -12, 71 }, { -11, 63 }, { -5, 70 }, 1293 { -17, 75 }, { -14, 72 }, { -16, 67 }, { -8, 53 }, 1294 { -14, 59 }, { -9, 52 }, { -11, 68 }, { 9, -2 }, 1295 { 30, -10 }, { 31, -4 }, { 33, -1 }, { 33, 7 }, 1296 { 31, 12 }, { 37, 23 }, { 31, 38 }, { 20, 64 }, 1297 { -9, 71 }, { -7, 37 }, { -8, 44 }, { -11, 49 }, 1298 { -10, 56 }, { -12, 59 }, { -8, 63 }, { -9, 67 }, 1299 { -6, 68 }, { -10, 79 }, 1300 1301 /* 436 - 459 */ 1302 { -3, 78 }, { -8, 74 }, { -9, 72 }, { -10, 72 }, 1303 { -18, 75 }, { -12, 71 }, { -11, 63 }, { -5, 70 }, 1304 { -17, 75 }, { -14, 72 }, { -16, 67 }, { -8, 53 }, 1305 { -14, 59 }, { -9, 52 }, { -11, 68 }, { 9, -2 }, 1306 { 30, -10 }, { 31, -4 }, { 33, -1 }, { 33, 7 }, 1307 { 31, 12 }, { 37, 23 }, { 31, 38 }, { 20, 64 }, 1308 } 1309 }; 1310 1311 #endif /* FFMPEG_H264DATA_H */ 1312