root/drivers/gpu/drm/amd/display/dc/dce/dce_scl_filters.c

DEFINITIONS

1. get_filter_3tap_16p
2. get_filter_3tap_64p
3. get_filter_4tap_16p
4. get_filter_4tap_64p
5. get_filter_5tap_64p
6. get_filter_6tap_64p
7. get_filter_7tap_64p
8. get_filter_8tap_64p
9. get_filter_2tap_16p
10. get_filter_2tap_64p

   1 /*
   2  * Copyright 2012-16 Advanced Micro Devices, Inc.
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice shall be included in
  12  * all copies or substantial portions of the Software.
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  17  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
  18  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  20  * OTHER DEALINGS IN THE SOFTWARE.
  21  *
  22  * Authors: AMD
  23  *
  24  */
  25 
  26 #include "transform.h"
  27 
  28 static const uint16_t filter_2tap_16p[18] = {
  29         4096, 0,
  30         3840, 256,
  31         3584, 512,
  32         3328, 768,
  33         3072, 1024,
  34         2816, 1280,
  35         2560, 1536,
  36         2304, 1792,
  37         2048, 2048
  38 };
  39 
  40 static const uint16_t filter_3tap_16p_upscale[27] = {
  41         2048, 2048, 0,
  42         1708, 2424, 16348,
  43         1372, 2796, 16308,
  44         1056, 3148, 16272,
  45         768, 3464, 16244,
  46         512, 3728, 16236,
  47         296, 3928, 16252,
  48         124, 4052, 16296,
  49         0, 4096, 0
  50 };
  51 
  52 static const uint16_t filter_3tap_16p_117[27] = {
  53         2048, 2048, 0,
  54         1824, 2276, 16376,
  55         1600, 2496, 16380,
  56         1376, 2700, 16,
  57         1156, 2880, 52,
  58         948, 3032, 108,
  59         756, 3144, 192,
  60         580, 3212, 296,
  61         428, 3236, 428
  62 };
  63 
  64 static const uint16_t filter_3tap_16p_150[27] = {
  65         2048, 2048, 0,
  66         1872, 2184, 36,
  67         1692, 2308, 88,
  68         1516, 2420, 156,
  69         1340, 2516, 236,
  70         1168, 2592, 328,
  71         1004, 2648, 440,
  72         844, 2684, 560,
  73         696, 2696, 696
  74 };
  75 
  76 static const uint16_t filter_3tap_16p_183[27] = {
  77         2048, 2048, 0,
  78         1892, 2104, 92,
  79         1744, 2152, 196,
  80         1592, 2196, 300,
  81         1448, 2232, 412,
  82         1304, 2256, 528,
  83         1168, 2276, 648,
  84         1032, 2288, 772,
  85         900, 2292, 900
  86 };
  87 
  88 static const uint16_t filter_4tap_16p_upscale[36] = {
  89         0, 4096, 0, 0,
  90         16240, 4056, 180, 16380,
  91         16136, 3952, 404, 16364,
  92         16072, 3780, 664, 16344,
  93         16040, 3556, 952, 16312,
  94         16036, 3284, 1268, 16272,
  95         16052, 2980, 1604, 16224,
  96         16084, 2648, 1952, 16176,
  97         16128, 2304, 2304, 16128
  98 };
  99 
 100 static const uint16_t filter_4tap_16p_117[36] = {
 101         428, 3236, 428, 0,
 102         276, 3232, 604, 16364,
 103         148, 3184, 800, 16340,
 104         44, 3104, 1016, 16312,
 105         16344, 2984, 1244, 16284,
 106         16284, 2832, 1488, 16256,
 107         16244, 2648, 1732, 16236,
 108         16220, 2440, 1976, 16220,
 109         16212, 2216, 2216, 16212
 110 };
 111 
 112 static const uint16_t filter_4tap_16p_150[36] = {
 113         696, 2700, 696, 0,
 114         560, 2700, 848, 16364,
 115         436, 2676, 1008, 16348,
 116         328, 2628, 1180, 16336,
 117         232, 2556, 1356, 16328,
 118         152, 2460, 1536, 16328,
 119         84, 2344, 1716, 16332,
 120         28, 2208, 1888, 16348,
 121         16376, 2052, 2052, 16376
 122 };
 123 
 124 static const uint16_t filter_4tap_16p_183[36] = {
 125         940, 2208, 940, 0,
 126         832, 2200, 1052, 4,
 127         728, 2180, 1164, 16,
 128         628, 2148, 1280, 36,
 129         536, 2100, 1392, 60,
 130         448, 2044, 1504, 92,
 131         368, 1976, 1612, 132,
 132         296, 1900, 1716, 176,
 133         232, 1812, 1812, 232
 134 };
 135 
 136 static const uint16_t filter_2tap_64p[66] = {
 137         4096, 0,
 138         4032, 64,
 139         3968, 128,
 140         3904, 192,
 141         3840, 256,
 142         3776, 320,
 143         3712, 384,
 144         3648, 448,
 145         3584, 512,
 146         3520, 576,
 147         3456, 640,
 148         3392, 704,
 149         3328, 768,
 150         3264, 832,
 151         3200, 896,
 152         3136, 960,
 153         3072, 1024,
 154         3008, 1088,
 155         2944, 1152,
 156         2880, 1216,
 157         2816, 1280,
 158         2752, 1344,
 159         2688, 1408,
 160         2624, 1472,
 161         2560, 1536,
 162         2496, 1600,
 163         2432, 1664,
 164         2368, 1728,
 165         2304, 1792,
 166         2240, 1856,
 167         2176, 1920,
 168         2112, 1984,
 169         2048, 2048 };
 170 
 171 static const uint16_t filter_3tap_64p_upscale[99] = {
 172         2048, 2048, 0,
 173         1960, 2140, 16376,
 174         1876, 2236, 16364,
 175         1792, 2328, 16356,
 176         1708, 2424, 16348,
 177         1620, 2516, 16336,
 178         1540, 2612, 16328,
 179         1456, 2704, 16316,
 180         1372, 2796, 16308,
 181         1292, 2884, 16296,
 182         1212, 2976, 16288,
 183         1136, 3060, 16280,
 184         1056, 3148, 16272,
 185         984, 3228, 16264,
 186         908, 3312, 16256,
 187         836, 3388, 16248,
 188         768, 3464, 16244,
 189         700, 3536, 16240,
 190         636, 3604, 16236,
 191         572, 3668, 16236,
 192         512, 3728, 16236,
 193         456, 3784, 16236,
 194         400, 3836, 16240,
 195         348, 3884, 16244,
 196         296, 3928, 16252,
 197         252, 3964, 16260,
 198         204, 4000, 16268,
 199         164, 4028, 16284,
 200         124, 4052, 16296,
 201         88, 4072, 16316,
 202         56, 4084, 16336,
 203         24, 4092, 16356,
 204         0, 4096, 0
 205 };
 206 
 207 static const uint16_t filter_3tap_64p_117[99] = {
 208         2048, 2048, 0,
 209         1992, 2104, 16380,
 210         1936, 2160, 16380,
 211         1880, 2220, 16376,
 212         1824, 2276, 16376,
 213         1768, 2332, 16376,
 214         1712, 2388, 16376,
 215         1656, 2444, 16376,
 216         1600, 2496, 16380,
 217         1544, 2548, 0,
 218         1488, 2600, 4,
 219         1432, 2652, 8,
 220         1376, 2700, 16,
 221         1320, 2748, 20,
 222         1264, 2796, 32,
 223         1212, 2840, 40,
 224         1156, 2880, 52,
 225         1104, 2920, 64,
 226         1052, 2960, 80,
 227         1000, 2996, 92,
 228         948, 3032, 108,
 229         900, 3060, 128,
 230         852, 3092, 148,
 231         804, 3120, 168,
 232         756, 3144, 192,
 233         712, 3164, 216,
 234         668, 3184, 240,
 235         624, 3200, 268,
 236         580, 3212, 296,
 237         540, 3220, 328,
 238         500, 3228, 360,
 239         464, 3232, 392,
 240         428, 3236, 428
 241 };
 242 
 243 static const uint16_t filter_3tap_64p_150[99] = {
 244         2048, 2048, 0,
 245         2004, 2080, 8,
 246         1960, 2116, 16,
 247         1916, 2148, 28,
 248         1872, 2184, 36,
 249         1824, 2216, 48,
 250         1780, 2248, 60,
 251         1736, 2280, 76,
 252         1692, 2308, 88,
 253         1648, 2336, 104,
 254         1604, 2368, 120,
 255         1560, 2392, 136,
 256         1516, 2420, 156,
 257         1472, 2444, 172,
 258         1428, 2472, 192,
 259         1384, 2492, 212,
 260         1340, 2516, 236,
 261         1296, 2536, 256,
 262         1252, 2556, 280,
 263         1212, 2576, 304,
 264         1168, 2592, 328,
 265         1124, 2608, 356,
 266         1084, 2624, 384,
 267         1044, 2636, 412,
 268         1004, 2648, 440,
 269         964, 2660, 468,
 270         924, 2668, 500,
 271         884, 2676, 528,
 272         844, 2684, 560,
 273         808, 2688, 596,
 274         768, 2692, 628,
 275         732, 2696, 664,
 276         696, 2696, 696
 277 };
 278 
 279 static const uint16_t filter_3tap_64p_183[99] = {
 280         2048, 2048, 0,
 281         2008, 2060, 20,
 282         1968, 2076, 44,
 283         1932, 2088, 68,
 284         1892, 2104, 92,
 285         1856, 2116, 120,
 286         1816, 2128, 144,
 287         1780, 2140, 168,
 288         1744, 2152, 196,
 289         1704, 2164, 220,
 290         1668, 2176, 248,
 291         1632, 2188, 272,
 292         1592, 2196, 300,
 293         1556, 2204, 328,
 294         1520, 2216, 356,
 295         1484, 2224, 384,
 296         1448, 2232, 412,
 297         1412, 2240, 440,
 298         1376, 2244, 468,
 299         1340, 2252, 496,
 300         1304, 2256, 528,
 301         1272, 2264, 556,
 302         1236, 2268, 584,
 303         1200, 2272, 616,
 304         1168, 2276, 648,
 305         1132, 2280, 676,
 306         1100, 2284, 708,
 307         1064, 2288, 740,
 308         1032, 2288, 772,
 309         996, 2292, 800,
 310         964, 2292, 832,
 311         932, 2292, 868,
 312         900, 2292, 900
 313 };
 314 
 315 static const uint16_t filter_4tap_64p_upscale[132] = {
 316         0, 4096, 0, 0,
 317         16344, 4092, 40, 0,
 318         16308, 4084, 84, 16380,
 319         16272, 4072, 132, 16380,
 320         16240, 4056, 180, 16380,
 321         16212, 4036, 232, 16376,
 322         16184, 4012, 288, 16372,
 323         16160, 3984, 344, 16368,
 324         16136, 3952, 404, 16364,
 325         16116, 3916, 464, 16360,
 326         16100, 3872, 528, 16356,
 327         16084, 3828, 596, 16348,
 328         16072, 3780, 664, 16344,
 329         16060, 3728, 732, 16336,
 330         16052, 3676, 804, 16328,
 331         16044, 3616, 876, 16320,
 332         16040, 3556, 952, 16312,
 333         16036, 3492, 1028, 16300,
 334         16032, 3424, 1108, 16292,
 335         16032, 3356, 1188, 16280,
 336         16036, 3284, 1268, 16272,
 337         16036, 3212, 1352, 16260,
 338         16040, 3136, 1436, 16248,
 339         16044, 3056, 1520, 16236,
 340         16052, 2980, 1604, 16224,
 341         16060, 2896, 1688, 16212,
 342         16064, 2816, 1776, 16200,
 343         16076, 2732, 1864, 16188,
 344         16084, 2648, 1952, 16176,
 345         16092, 2564, 2040, 16164,
 346         16104, 2476, 2128, 16152,
 347         16116, 2388, 2216, 16140,
 348         16128, 2304, 2304, 16128 };
 349 
 350 static const uint16_t filter_4tap_64p_117[132] = {
 351         420, 3248, 420, 0,
 352         380, 3248, 464, 16380,
 353         344, 3248, 508, 16372,
 354         308, 3248, 552, 16368,
 355         272, 3240, 596, 16364,
 356         236, 3236, 644, 16356,
 357         204, 3224, 692, 16352,
 358         172, 3212, 744, 16344,
 359         144, 3196, 796, 16340,
 360         116, 3180, 848, 16332,
 361         88, 3160, 900, 16324,
 362         60, 3136, 956, 16320,
 363         36, 3112, 1012, 16312,
 364         16, 3084, 1068, 16304,
 365         16380, 3056, 1124, 16296,
 366         16360, 3024, 1184, 16292,
 367         16340, 2992, 1244, 16284,
 368         16324, 2956, 1304, 16276,
 369         16308, 2920, 1364, 16268,
 370         16292, 2880, 1424, 16264,
 371         16280, 2836, 1484, 16256,
 372         16268, 2792, 1548, 16252,
 373         16256, 2748, 1608, 16244,
 374         16248, 2700, 1668, 16240,
 375         16240, 2652, 1732, 16232,
 376         16232, 2604, 1792, 16228,
 377         16228, 2552, 1856, 16224,
 378         16220, 2500, 1916, 16220,
 379         16216, 2444, 1980, 16216,
 380         16216, 2388, 2040, 16216,
 381         16212, 2332, 2100, 16212,
 382         16212, 2276, 2160, 16212,
 383         16212, 2220, 2220, 16212 };
 384 
 385 static const uint16_t filter_4tap_64p_150[132] = {
 386         696, 2700, 696, 0,
 387         660, 2704, 732, 16380,
 388         628, 2704, 768, 16376,
 389         596, 2704, 804, 16372,
 390         564, 2700, 844, 16364,
 391         532, 2696, 884, 16360,
 392         500, 2692, 924, 16356,
 393         472, 2684, 964, 16352,
 394         440, 2676, 1004, 16352,
 395         412, 2668, 1044, 16348,
 396         384, 2656, 1088, 16344,
 397         360, 2644, 1128, 16340,
 398         332, 2632, 1172, 16336,
 399         308, 2616, 1216, 16336,
 400         284, 2600, 1260, 16332,
 401         260, 2580, 1304, 16332,
 402         236, 2560, 1348, 16328,
 403         216, 2540, 1392, 16328,
 404         196, 2516, 1436, 16328,
 405         176, 2492, 1480, 16324,
 406         156, 2468, 1524, 16324,
 407         136, 2440, 1568, 16328,
 408         120, 2412, 1612, 16328,
 409         104, 2384, 1656, 16328,
 410         88, 2352, 1700, 16332,
 411         72, 2324, 1744, 16332,
 412         60, 2288, 1788, 16336,
 413         48, 2256, 1828, 16340,
 414         36, 2220, 1872, 16344,
 415         24, 2184, 1912, 16352,
 416         12, 2148, 1952, 16356,
 417         4, 2112, 1996, 16364,
 418         16380, 2072, 2036, 16372 };
 419 
 420 static const uint16_t filter_4tap_64p_183[132] = {
 421         944, 2204, 944, 0,
 422         916, 2204, 972, 0,
 423         888, 2200, 996, 0,
 424         860, 2200, 1024, 4,
 425         832, 2196, 1052, 4,
 426         808, 2192, 1080, 8,
 427         780, 2188, 1108, 12,
 428         756, 2180, 1140, 12,
 429         728, 2176, 1168, 16,
 430         704, 2168, 1196, 20,
 431         680, 2160, 1224, 24,
 432         656, 2152, 1252, 28,
 433         632, 2144, 1280, 36,
 434         608, 2132, 1308, 40,
 435         584, 2120, 1336, 48,
 436         560, 2112, 1364, 52,
 437         536, 2096, 1392, 60,
 438         516, 2084, 1420, 68,
 439         492, 2072, 1448, 76,
 440         472, 2056, 1476, 84,
 441         452, 2040, 1504, 92,
 442         428, 2024, 1532, 100,
 443         408, 2008, 1560, 112,
 444         392, 1992, 1584, 120,
 445         372, 1972, 1612, 132,
 446         352, 1956, 1636, 144,
 447         336, 1936, 1664, 156,
 448         316, 1916, 1688, 168,
 449         300, 1896, 1712, 180,
 450         284, 1876, 1736, 192,
 451         268, 1852, 1760, 208,
 452         252, 1832, 1784, 220,
 453         236, 1808, 1808, 236 };
 454 
 455 static const uint16_t filter_5tap_64p_upscale[165] = {
 456         15936, 2496, 2496, 15936, 0,
 457         15948, 2404, 2580, 15924, 0,
 458         15960, 2312, 2664, 15912, 4,
 459         15976, 2220, 2748, 15904, 8,
 460         15992, 2128, 2832, 15896, 12,
 461         16004, 2036, 2912, 15888, 16,
 462         16020, 1944, 2992, 15880, 20,
 463         16036, 1852, 3068, 15876, 20,
 464         16056, 1760, 3140, 15876, 24,
 465         16072, 1668, 3216, 15872, 28,
 466         16088, 1580, 3284, 15872, 32,
 467         16104, 1492, 3352, 15876, 32,
 468         16120, 1404, 3420, 15876, 36,
 469         16140, 1316, 3480, 15884, 40,
 470         16156, 1228, 3540, 15892, 40,
 471         16172, 1144, 3600, 15900, 40,
 472         16188, 1060, 3652, 15908, 44,
 473         16204, 980, 3704, 15924, 44,
 474         16220, 900, 3756, 15936, 44,
 475         16236, 824, 3800, 15956, 44,
 476         16248, 744, 3844, 15972, 44,
 477         16264, 672, 3884, 15996, 44,
 478         16276, 600, 3920, 16020, 44,
 479         16292, 528, 3952, 16044, 40,
 480         16304, 460, 3980, 16072, 40,
 481         16316, 396, 4008, 16104, 36,
 482         16328, 332, 4032, 16136, 32,
 483         16336, 272, 4048, 16172, 28,
 484         16348, 212, 4064, 16208, 24,
 485         16356, 156, 4080, 16248, 16,
 486         16368, 100, 4088, 16292, 12,
 487         16376, 48, 4092, 16336, 4,
 488         0, 0, 4096, 0, 0 };
 489 
 490 static const uint16_t filter_5tap_64p_117[165] = {
 491         16056, 2372, 2372, 16056, 0,
 492         16052, 2312, 2432, 16060, 0,
 493         16052, 2252, 2488, 16064, 0,
 494         16052, 2188, 2548, 16072, 0,
 495         16052, 2124, 2600, 16076, 0,
 496         16052, 2064, 2656, 16088, 0,
 497         16052, 2000, 2708, 16096, 0,
 498         16056, 1932, 2760, 16108, 0,
 499         16060, 1868, 2808, 16120, 0,
 500         16064, 1804, 2856, 16132, 0,
 501         16068, 1740, 2904, 16148, 16380,
 502         16076, 1676, 2948, 16164, 16380,
 503         16080, 1612, 2992, 16180, 16376,
 504         16088, 1544, 3032, 16200, 16372,
 505         16096, 1480, 3072, 16220, 16372,
 506         16104, 1420, 3108, 16244, 16368,
 507         16112, 1356, 3144, 16268, 16364,
 508         16120, 1292, 3180, 16292, 16360,
 509         16128, 1232, 3212, 16320, 16356,
 510         16136, 1168, 3240, 16344, 16352,
 511         16144, 1108, 3268, 16376, 16344,
 512         16156, 1048, 3292, 20, 16340,
 513         16164, 988, 3316, 52, 16332,
 514         16172, 932, 3336, 88, 16328,
 515         16184, 872, 3356, 124, 16320,
 516         16192, 816, 3372, 160, 16316,
 517         16204, 760, 3388, 196, 16308,
 518         16212, 708, 3400, 236, 16300,
 519         16220, 656, 3412, 276, 16292,
 520         16232, 604, 3420, 320, 16284,
 521         16240, 552, 3424, 364, 16276,
 522         16248, 504, 3428, 408, 16268,
 523         16256, 456, 3428, 456, 16256 };
 524 
 525 static const uint16_t filter_5tap_64p_150[165] = {
 526         16368, 2064, 2064, 16368, 0,
 527         16352, 2028, 2100, 16380, 16380,
 528         16340, 1996, 2132, 12, 16376,
 529         16328, 1960, 2168, 24, 16376,
 530         16316, 1924, 2204, 44, 16372,
 531         16308, 1888, 2236, 60, 16368,
 532         16296, 1848, 2268, 76, 16364,
 533         16288, 1812, 2300, 96, 16360,
 534         16280, 1772, 2328, 116, 16356,
 535         16272, 1736, 2360, 136, 16352,
 536         16268, 1696, 2388, 160, 16348,
 537         16260, 1656, 2416, 180, 16344,
 538         16256, 1616, 2440, 204, 16340,
 539         16248, 1576, 2464, 228, 16336,
 540         16244, 1536, 2492, 252, 16332,
 541         16240, 1496, 2512, 276, 16324,
 542         16240, 1456, 2536, 304, 16320,
 543         16236, 1416, 2556, 332, 16316,
 544         16232, 1376, 2576, 360, 16312,
 545         16232, 1336, 2592, 388, 16308,
 546         16232, 1296, 2612, 416, 16300,
 547         16232, 1256, 2628, 448, 16296,
 548         16232, 1216, 2640, 480, 16292,
 549         16232, 1172, 2652, 512, 16288,
 550         16232, 1132, 2664, 544, 16284,
 551         16232, 1092, 2676, 576, 16280,
 552         16236, 1056, 2684, 608, 16272,
 553         16236, 1016, 2692, 644, 16268,
 554         16240, 976, 2700, 680, 16264,
 555         16240, 936, 2704, 712, 16260,
 556         16244, 900, 2708, 748, 16256,
 557         16248, 860, 2708, 788, 16252,
 558         16248, 824, 2708, 824, 16248 };
 559 
 560 static const uint16_t filter_5tap_64p_183[165] = {
 561         228, 1816, 1816, 228, 0,
 562         216, 1792, 1836, 248, 16380,
 563         200, 1772, 1860, 264, 16376,
 564         184, 1748, 1884, 280, 16376,
 565         168, 1728, 1904, 300, 16372,
 566         156, 1704, 1928, 316, 16368,
 567         144, 1680, 1948, 336, 16364,
 568         128, 1656, 1968, 356, 16364,
 569         116, 1632, 1988, 376, 16360,
 570         104, 1604, 2008, 396, 16356,
 571         96, 1580, 2024, 416, 16356,
 572         84, 1556, 2044, 440, 16352,
 573         72, 1528, 2060, 460, 16348,
 574         64, 1504, 2076, 484, 16348,
 575         52, 1476, 2092, 504, 16344,
 576         44, 1448, 2104, 528, 16344,
 577         36, 1424, 2120, 552, 16340,
 578         28, 1396, 2132, 576, 16340,
 579         20, 1368, 2144, 600, 16340,
 580         12, 1340, 2156, 624, 16336,
 581         4, 1312, 2168, 652, 16336,
 582         0, 1284, 2180, 676, 16336,
 583         16376, 1256, 2188, 700, 16332,
 584         16372, 1228, 2196, 728, 16332,
 585         16368, 1200, 2204, 752, 16332,
 586         16364, 1172, 2212, 780, 16332,
 587         16356, 1144, 2216, 808, 16332,
 588         16352, 1116, 2220, 836, 16332,
 589         16352, 1084, 2224, 860, 16332,
 590         16348, 1056, 2228, 888, 16336,
 591         16344, 1028, 2232, 916, 16336,
 592         16340, 1000, 2232, 944, 16336,
 593         16340, 972, 2232, 972, 16340 };
 594 
 595 static const uint16_t filter_6tap_64p_upscale[198] = {
 596         0, 0, 4092, 0, 0, 0,
 597         12, 16332, 4092, 52, 16368, 0,
 598         24, 16280, 4088, 108, 16356, 0,
 599         36, 16236, 4080, 168, 16340, 0,
 600         44, 16188, 4064, 228, 16324, 0,
 601         56, 16148, 4052, 292, 16308, 0,
 602         64, 16108, 4032, 356, 16292, 4,
 603         72, 16072, 4008, 424, 16276, 4,
 604         80, 16036, 3980, 492, 16256, 4,
 605         88, 16004, 3952, 564, 16240, 8,
 606         96, 15972, 3920, 636, 16220, 8,
 607         100, 15944, 3884, 712, 16204, 12,
 608         108, 15916, 3844, 788, 16184, 16,
 609         112, 15896, 3800, 864, 16164, 20,
 610         116, 15872, 3756, 944, 16144, 20,
 611         120, 15852, 3708, 1024, 16124, 24,
 612         120, 15836, 3656, 1108, 16104, 28,
 613         124, 15824, 3600, 1192, 16084, 32,
 614         124, 15808, 3544, 1276, 16064, 36,
 615         124, 15800, 3484, 1360, 16044, 40,
 616         128, 15792, 3420, 1448, 16024, 44,
 617         128, 15784, 3352, 1536, 16004, 48,
 618         124, 15780, 3288, 1624, 15988, 52,
 619         124, 15776, 3216, 1712, 15968, 56,
 620         124, 15776, 3144, 1800, 15948, 64,
 621         120, 15776, 3068, 1888, 15932, 68,
 622         120, 15780, 2992, 1976, 15912, 72,
 623         116, 15784, 2916, 2064, 15896, 76,
 624         112, 15792, 2836, 2152, 15880, 80,
 625         108, 15796, 2752, 2244, 15868, 84,
 626         104, 15804, 2672, 2328, 15852, 88,
 627         104, 15816, 2588, 2416, 15840, 92,
 628         100, 15828, 2504, 2504, 15828, 100 };
 629 
 630 static const uint16_t filter_6tap_64p_117[198] = {
 631         16168, 476, 3568, 476, 16168, 0,
 632         16180, 428, 3564, 528, 16156, 0,
 633         16192, 376, 3556, 584, 16144, 4,
 634         16204, 328, 3548, 636, 16128, 4,
 635         16216, 280, 3540, 692, 16116, 8,
 636         16228, 232, 3524, 748, 16104, 12,
 637         16240, 188, 3512, 808, 16092, 12,
 638         16252, 148, 3492, 864, 16080, 16,
 639         16264, 104, 3472, 924, 16068, 16,
 640         16276, 64, 3452, 984, 16056, 20,
 641         16284, 28, 3428, 1044, 16048, 24,
 642         16296, 16376, 3400, 1108, 16036, 24,
 643         16304, 16340, 3372, 1168, 16024, 28,
 644         16316, 16304, 3340, 1232, 16016, 32,
 645         16324, 16272, 3308, 1296, 16004, 32,
 646         16332, 16244, 3272, 1360, 15996, 36,
 647         16344, 16212, 3236, 1424, 15988, 36,
 648         16352, 16188, 3200, 1488, 15980, 40,
 649         16360, 16160, 3160, 1552, 15972, 40,
 650         16368, 16136, 3116, 1616, 15964, 40,
 651         16372, 16112, 3072, 1680, 15956, 44,
 652         16380, 16092, 3028, 1744, 15952, 44,
 653         0, 16072, 2980, 1808, 15948, 44,
 654         8, 16052, 2932, 1872, 15944, 48,
 655         12, 16036, 2880, 1936, 15940, 48,
 656         16, 16020, 2828, 2000, 15936, 48,
 657         20, 16008, 2776, 2064, 15936, 48,
 658         24, 15996, 2724, 2128, 15936, 48,
 659         28, 15984, 2668, 2192, 15936, 48,
 660         32, 15972, 2612, 2252, 15940, 44,
 661         36, 15964, 2552, 2316, 15940, 44,
 662         40, 15956, 2496, 2376, 15944, 44,
 663         40, 15952, 2436, 2436, 15952, 40 };
 664 
 665 static const uint16_t filter_6tap_64p_150[198] = {
 666         16148, 920, 2724, 920, 16148, 0,
 667         16152, 880, 2724, 956, 16148, 0,
 668         16152, 844, 2720, 996, 16144, 0,
 669         16156, 804, 2716, 1032, 16144, 0,
 670         16156, 768, 2712, 1072, 16144, 0,
 671         16160, 732, 2708, 1112, 16144, 16380,
 672         16164, 696, 2700, 1152, 16144, 16380,
 673         16168, 660, 2692, 1192, 16148, 16380,
 674         16172, 628, 2684, 1232, 16148, 16380,
 675         16176, 592, 2672, 1272, 16152, 16376,
 676         16180, 560, 2660, 1312, 16152, 16376,
 677         16184, 524, 2648, 1348, 16156, 16376,
 678         16192, 492, 2632, 1388, 16160, 16372,
 679         16196, 460, 2616, 1428, 16164, 16372,
 680         16200, 432, 2600, 1468, 16168, 16368,
 681         16204, 400, 2584, 1508, 16176, 16364,
 682         16212, 368, 2564, 1548, 16180, 16364,
 683         16216, 340, 2544, 1588, 16188, 16360,
 684         16220, 312, 2524, 1628, 16196, 16356,
 685         16228, 284, 2504, 1668, 16204, 16356,
 686         16232, 256, 2480, 1704, 16212, 16352,
 687         16240, 232, 2456, 1744, 16224, 16348,
 688         16244, 204, 2432, 1780, 16232, 16344,
 689         16248, 180, 2408, 1820, 16244, 16340,
 690         16256, 156, 2380, 1856, 16256, 16336,
 691         16260, 132, 2352, 1896, 16268, 16332,
 692         16268, 108, 2324, 1932, 16280, 16328,
 693         16272, 88, 2296, 1968, 16292, 16324,
 694         16276, 64, 2268, 2004, 16308, 16320,
 695         16284, 44, 2236, 2036, 16324, 16312,
 696         16288, 24, 2204, 2072, 16340, 16308,
 697         16292, 8, 2172, 2108, 16356, 16304,
 698         16300, 16372, 2140, 2140, 16372, 16300 };
 699 
 700 static const uint16_t filter_6tap_64p_183[198] = {
 701         16296, 1032, 2196, 1032, 16296, 0,
 702         16292, 1004, 2200, 1060, 16304, 16380,
 703         16288, 976, 2200, 1088, 16308, 16380,
 704         16284, 952, 2196, 1116, 16312, 16376,
 705         16284, 924, 2196, 1144, 16320, 16376,
 706         16280, 900, 2192, 1172, 16324, 16372,
 707         16276, 872, 2192, 1200, 16332, 16368,
 708         16276, 848, 2188, 1228, 16340, 16368,
 709         16272, 820, 2180, 1256, 16348, 16364,
 710         16272, 796, 2176, 1280, 16356, 16360,
 711         16268, 768, 2168, 1308, 16364, 16360,
 712         16268, 744, 2164, 1336, 16372, 16356,
 713         16268, 716, 2156, 1364, 16380, 16352,
 714         16264, 692, 2148, 1392, 4, 16352,
 715         16264, 668, 2136, 1420, 16, 16348,
 716         16264, 644, 2128, 1448, 28, 16344,
 717         16264, 620, 2116, 1472, 36, 16340,
 718         16264, 596, 2108, 1500, 48, 16340,
 719         16268, 572, 2096, 1524, 60, 16336,
 720         16268, 548, 2080, 1552, 72, 16332,
 721         16268, 524, 2068, 1576, 88, 16328,
 722         16268, 504, 2056, 1604, 100, 16324,
 723         16272, 480, 2040, 1628, 112, 16324,
 724         16272, 456, 2024, 1652, 128, 16320,
 725         16272, 436, 2008, 1680, 144, 16316,
 726         16276, 416, 1992, 1704, 156, 16312,
 727         16276, 392, 1976, 1724, 172, 16308,
 728         16280, 372, 1956, 1748, 188, 16308,
 729         16280, 352, 1940, 1772, 204, 16304,
 730         16284, 332, 1920, 1796, 224, 16300,
 731         16288, 312, 1900, 1816, 240, 16296,
 732         16288, 296, 1880, 1840, 256, 16296,
 733         16292, 276, 1860, 1860, 276, 16292 };
 734 
 735 static const uint16_t filter_7tap_64p_upscale[231] = {
 736         176, 15760, 2488, 2488, 15760, 176, 0,
 737         172, 15772, 2404, 2572, 15752, 180, 16380,
 738         168, 15784, 2324, 2656, 15740, 184, 16380,
 739         164, 15800, 2240, 2736, 15732, 188, 16376,
 740         160, 15812, 2152, 2816, 15728, 192, 16376,
 741         152, 15828, 2068, 2896, 15724, 192, 16376,
 742         148, 15848, 1984, 2972, 15720, 196, 16372,
 743         140, 15864, 1896, 3048, 15720, 196, 16372,
 744         136, 15884, 1812, 3124, 15720, 196, 16368,
 745         128, 15900, 1724, 3196, 15720, 196, 16368,
 746         120, 15920, 1640, 3268, 15724, 196, 16368,
 747         116, 15940, 1552, 3336, 15732, 196, 16364,
 748         108, 15964, 1468, 3400, 15740, 196, 16364,
 749         104, 15984, 1384, 3464, 15748, 192, 16364,
 750         96, 16004, 1300, 3524, 15760, 188, 16364,
 751         88, 16028, 1216, 3584, 15776, 184, 16364,
 752         84, 16048, 1132, 3640, 15792, 180, 16360,
 753         76, 16072, 1048, 3692, 15812, 176, 16360,
 754         68, 16092, 968, 3744, 15832, 168, 16360,
 755         64, 16116, 888, 3788, 15856, 160, 16360,
 756         56, 16140, 812, 3832, 15884, 152, 16360,
 757         52, 16160, 732, 3876, 15912, 144, 16360,
 758         44, 16184, 656, 3912, 15944, 136, 16364,
 759         40, 16204, 584, 3944, 15976, 124, 16364,
 760         32, 16228, 512, 3976, 16012, 116, 16364,
 761         28, 16248, 440, 4004, 16048, 104, 16364,
 762         24, 16268, 372, 4028, 16092, 88, 16368,
 763         20, 16288, 304, 4048, 16132, 76, 16368,
 764         12, 16308, 240, 4064, 16180, 60, 16372,
 765         8, 16328, 176, 4076, 16228, 48, 16372,
 766         4, 16348, 112, 4088, 16276, 32, 16376,
 767         0, 16364, 56, 4092, 16328, 16, 16380,
 768         0, 0, 0, 4096, 0, 0, 0 };
 769 
 770 static const uint16_t filter_7tap_64p_117[231] = {
 771         92, 15868, 2464, 2464, 15868, 92, 0,
 772         96, 15864, 2404, 2528, 15876, 88, 0,
 773         100, 15860, 2344, 2584, 15884, 84, 0,
 774         104, 15856, 2280, 2644, 15892, 76, 0,
 775         108, 15852, 2216, 2700, 15904, 72, 0,
 776         108, 15852, 2152, 2756, 15916, 64, 0,
 777         112, 15852, 2088, 2812, 15932, 60, 0,
 778         112, 15852, 2024, 2864, 15948, 52, 0,
 779         112, 15856, 1960, 2916, 15964, 44, 0,
 780         116, 15860, 1892, 2964, 15984, 36, 0,
 781         116, 15864, 1828, 3016, 16004, 24, 4,
 782         116, 15868, 1760, 3060, 16024, 16, 4,
 783         116, 15876, 1696, 3108, 16048, 8, 8,
 784         116, 15884, 1628, 3152, 16072, 16380, 8,
 785         112, 15892, 1564, 3192, 16100, 16372, 8,
 786         112, 15900, 1496, 3232, 16124, 16360, 12,
 787         112, 15908, 1428, 3268, 16156, 16348, 12,
 788         108, 15920, 1364, 3304, 16188, 16336, 16,
 789         108, 15928, 1300, 3340, 16220, 16324, 20,
 790         104, 15940, 1232, 3372, 16252, 16312, 20,
 791         104, 15952, 1168, 3400, 16288, 16300, 24,
 792         100, 15964, 1104, 3428, 16328, 16284, 28,
 793         96, 15980, 1040, 3452, 16364, 16272, 28,
 794         96, 15992, 976, 3476, 20, 16256, 32,
 795         92, 16004, 916, 3496, 64, 16244, 36,
 796         88, 16020, 856, 3516, 108, 16228, 40,
 797         84, 16032, 792, 3532, 152, 16216, 44,
 798         80, 16048, 732, 3544, 200, 16200, 48,
 799         80, 16064, 676, 3556, 248, 16184, 48,
 800         76, 16080, 616, 3564, 296, 16168, 52,
 801         72, 16092, 560, 3568, 344, 16156, 56,
 802         68, 16108, 504, 3572, 396, 16140, 60,
 803         64, 16124, 452, 3576, 452, 16124, 64 };
 804 
 805 static const uint16_t filter_7tap_64p_150[231] = {
 806         16224, 16380, 2208, 2208, 16380, 16224, 0,
 807         16232, 16360, 2172, 2236, 16, 16216, 0,
 808         16236, 16340, 2140, 2268, 40, 16212, 0,
 809         16244, 16324, 2104, 2296, 60, 16204, 4,
 810         16252, 16304, 2072, 2324, 84, 16196, 4,
 811         16256, 16288, 2036, 2352, 108, 16192, 4,
 812         16264, 16268, 2000, 2380, 132, 16184, 8,
 813         16272, 16252, 1960, 2408, 160, 16176, 8,
 814         16276, 16240, 1924, 2432, 184, 16172, 8,
 815         16284, 16224, 1888, 2456, 212, 16164, 8,
 816         16288, 16212, 1848, 2480, 240, 16160, 12,
 817         16296, 16196, 1812, 2500, 268, 16152, 12,
 818         16300, 16184, 1772, 2524, 296, 16144, 12,
 819         16308, 16172, 1736, 2544, 324, 16140, 12,
 820         16312, 16164, 1696, 2564, 356, 16136, 12,
 821         16320, 16152, 1656, 2584, 388, 16128, 12,
 822         16324, 16144, 1616, 2600, 416, 16124, 12,
 823         16328, 16136, 1576, 2616, 448, 16116, 12,
 824         16332, 16128, 1536, 2632, 480, 16112, 12,
 825         16340, 16120, 1496, 2648, 516, 16108, 12,
 826         16344, 16112, 1456, 2660, 548, 16104, 12,
 827         16348, 16104, 1416, 2672, 580, 16100, 12,
 828         16352, 16100, 1376, 2684, 616, 16096, 12,
 829         16356, 16096, 1336, 2696, 652, 16092, 12,
 830         16360, 16092, 1296, 2704, 688, 16088, 12,
 831         16364, 16088, 1256, 2712, 720, 16084, 12,
 832         16368, 16084, 1220, 2720, 760, 16084, 8,
 833         16368, 16080, 1180, 2724, 796, 16080, 8,
 834         16372, 16080, 1140, 2732, 832, 16080, 8,
 835         16376, 16076, 1100, 2732, 868, 16076, 4,
 836         16380, 16076, 1060, 2736, 908, 16076, 4,
 837         16380, 16076, 1020, 2740, 944, 16076, 0,
 838         0, 16076, 984, 2740, 984, 16076, 0 };
 839 
 840 static const uint16_t filter_7tap_64p_183[231] = {
 841         16216, 324, 1884, 1884, 324, 16216, 0,
 842         16220, 304, 1864, 1904, 344, 16216, 0,
 843         16224, 284, 1844, 1924, 364, 16216, 0,
 844         16224, 264, 1824, 1944, 384, 16212, 16380,
 845         16228, 248, 1804, 1960, 408, 16212, 16380,
 846         16228, 228, 1784, 1976, 428, 16208, 16380,
 847         16232, 212, 1760, 1996, 452, 16208, 16380,
 848         16236, 192, 1740, 2012, 472, 16208, 16376,
 849         16240, 176, 1716, 2028, 496, 16208, 16376,
 850         16240, 160, 1696, 2040, 516, 16208, 16376,
 851         16244, 144, 1672, 2056, 540, 16208, 16376,
 852         16248, 128, 1648, 2068, 564, 16208, 16372,
 853         16252, 112, 1624, 2084, 588, 16208, 16372,
 854         16256, 96, 1600, 2096, 612, 16208, 16368,
 855         16256, 84, 1576, 2108, 636, 16208, 16368,
 856         16260, 68, 1552, 2120, 660, 16208, 16368,
 857         16264, 56, 1524, 2132, 684, 16212, 16364,
 858         16268, 40, 1500, 2140, 712, 16212, 16364,
 859         16272, 28, 1476, 2152, 736, 16216, 16360,
 860         16276, 16, 1448, 2160, 760, 16216, 16356,
 861         16280, 4, 1424, 2168, 788, 16220, 16356,
 862         16284, 16376, 1396, 2176, 812, 16224, 16352,
 863         16288, 16368, 1372, 2184, 840, 16224, 16352,
 864         16292, 16356, 1344, 2188, 864, 16228, 16348,
 865         16292, 16344, 1320, 2196, 892, 16232, 16344,
 866         16296, 16336, 1292, 2200, 916, 16236, 16344,
 867         16300, 16324, 1264, 2204, 944, 16240, 16340,
 868         16304, 16316, 1240, 2208, 972, 16248, 16336,
 869         16308, 16308, 1212, 2212, 996, 16252, 16332,
 870         16312, 16300, 1184, 2216, 1024, 16256, 16332,
 871         16316, 16292, 1160, 2216, 1052, 16264, 16328,
 872         16316, 16284, 1132, 2216, 1076, 16268, 16324,
 873         16320, 16276, 1104, 2216, 1104, 16276, 16320 };
 874 
 875 static const uint16_t filter_8tap_64p_upscale[264] = {
 876         0, 0, 0, 4096, 0, 0, 0, 0,
 877         16376, 20, 16328, 4092, 56, 16364, 4, 0,
 878         16372, 36, 16272, 4088, 116, 16340, 12, 0,
 879         16364, 56, 16220, 4080, 180, 16320, 20, 0,
 880         16360, 76, 16172, 4064, 244, 16296, 24, 16380,
 881         16356, 92, 16124, 4048, 312, 16276, 32, 16380,
 882         16352, 108, 16080, 4032, 380, 16252, 40, 16380,
 883         16344, 124, 16036, 4008, 452, 16228, 48, 16380,
 884         16340, 136, 15996, 3980, 524, 16204, 56, 16380,
 885         16340, 152, 15956, 3952, 600, 16180, 64, 16376,
 886         16336, 164, 15920, 3920, 672, 16156, 76, 16376,
 887         16332, 176, 15888, 3884, 752, 16132, 84, 16376,
 888         16328, 188, 15860, 3844, 828, 16104, 92, 16372,
 889         16328, 200, 15828, 3800, 908, 16080, 100, 16372,
 890         16324, 208, 15804, 3756, 992, 16056, 108, 16372,
 891         16324, 216, 15780, 3708, 1072, 16032, 120, 16368,
 892         16320, 224, 15760, 3656, 1156, 16008, 128, 16368,
 893         16320, 232, 15740, 3604, 1240, 15984, 136, 16364,
 894         16320, 240, 15724, 3548, 1324, 15960, 144, 16364,
 895         16320, 244, 15708, 3488, 1412, 15936, 152, 16360,
 896         16320, 248, 15696, 3428, 1496, 15912, 160, 16360,
 897         16320, 252, 15688, 3364, 1584, 15892, 172, 16356,
 898         16320, 256, 15680, 3296, 1672, 15868, 180, 16352,
 899         16320, 256, 15672, 3228, 1756, 15848, 188, 16352,
 900         16320, 256, 15668, 3156, 1844, 15828, 192, 16348,
 901         16320, 260, 15668, 3084, 1932, 15808, 200, 16348,
 902         16320, 256, 15668, 3012, 2020, 15792, 208, 16344,
 903         16324, 256, 15668, 2936, 2108, 15772, 216, 16344,
 904         16324, 256, 15672, 2856, 2192, 15756, 220, 16340,
 905         16324, 252, 15676, 2776, 2280, 15740, 228, 16336,
 906         16328, 252, 15684, 2696, 2364, 15728, 232, 16336,
 907         16328, 248, 15692, 2616, 2448, 15716, 240, 16332,
 908         16332, 244, 15704, 2532, 2532, 15704, 244, 16332 };
 909 
 910 static const uint16_t filter_8tap_64p_117[264] = {
 911         116, 16100, 428, 3564, 428, 16100, 116, 0,
 912         112, 16116, 376, 3564, 484, 16084, 120, 16380,
 913         104, 16136, 324, 3560, 540, 16064, 124, 16380,
 914         100, 16152, 272, 3556, 600, 16048, 128, 16380,
 915         96, 16168, 220, 3548, 656, 16032, 136, 16376,
 916         88, 16188, 172, 3540, 716, 16016, 140, 16376,
 917         84, 16204, 124, 3528, 780, 16000, 144, 16376,
 918         80, 16220, 76, 3512, 840, 15984, 148, 16372,
 919         76, 16236, 32, 3496, 904, 15968, 152, 16372,
 920         68, 16252, 16376, 3480, 968, 15952, 156, 16372,
 921         64, 16268, 16332, 3456, 1032, 15936, 160, 16372,
 922         60, 16284, 16292, 3432, 1096, 15920, 164, 16368,
 923         56, 16300, 16252, 3408, 1164, 15908, 164, 16368,
 924         48, 16316, 16216, 3380, 1228, 15892, 168, 16368,
 925         44, 16332, 16180, 3348, 1296, 15880, 168, 16368,
 926         40, 16348, 16148, 3316, 1364, 15868, 172, 16364,
 927         36, 16360, 16116, 3284, 1428, 15856, 172, 16364,
 928         32, 16376, 16084, 3248, 1496, 15848, 176, 16364,
 929         28, 4, 16052, 3208, 1564, 15836, 176, 16364,
 930         24, 16, 16028, 3168, 1632, 15828, 176, 16364,
 931         20, 28, 16000, 3124, 1700, 15820, 176, 16364,
 932         16, 40, 15976, 3080, 1768, 15812, 176, 16364,
 933         12, 52, 15952, 3036, 1836, 15808, 176, 16364,
 934         8, 64, 15932, 2988, 1904, 15800, 176, 16364,
 935         4, 76, 15912, 2940, 1972, 15800, 172, 16364,
 936         4, 84, 15892, 2888, 2040, 15796, 172, 16364,
 937         0, 96, 15876, 2836, 2104, 15792, 168, 16364,
 938         16380, 104, 15864, 2780, 2172, 15792, 164, 16364,
 939         16380, 112, 15848, 2724, 2236, 15792, 160, 16364,
 940         16376, 120, 15836, 2668, 2300, 15796, 156, 16368,
 941         16376, 128, 15828, 2608, 2364, 15800, 152, 16368,
 942         16372, 136, 15816, 2548, 2428, 15804, 148, 16368,
 943         16372, 140, 15812, 2488, 2488, 15812, 140, 16372 };
 944 
 945 static const uint16_t filter_8tap_64p_150[264] = {
 946         16380, 16020, 1032, 2756, 1032, 16020, 16380, 0,
 947         0, 16020, 992, 2756, 1068, 16024, 16376, 0,
 948         4, 16020, 952, 2752, 1108, 16024, 16372, 0,
 949         8, 16020, 916, 2748, 1148, 16028, 16368, 0,
 950         12, 16020, 876, 2744, 1184, 16032, 16364, 4,
 951         16, 16020, 840, 2740, 1224, 16036, 16356, 4,
 952         20, 16024, 800, 2732, 1264, 16040, 16352, 4,
 953         20, 16024, 764, 2724, 1304, 16044, 16348, 8,
 954         24, 16028, 728, 2716, 1344, 16052, 16340, 8,
 955         28, 16028, 692, 2704, 1380, 16056, 16336, 12,
 956         28, 16032, 656, 2696, 1420, 16064, 16328, 12,
 957         32, 16036, 620, 2684, 1460, 16072, 16324, 12,
 958         36, 16040, 584, 2668, 1500, 16080, 16316, 16,
 959         36, 16044, 548, 2656, 1536, 16088, 16308, 16,
 960         36, 16048, 516, 2640, 1576, 16096, 16304, 20,
 961         40, 16052, 480, 2624, 1612, 16108, 16296, 20,
 962         40, 16060, 448, 2608, 1652, 16120, 16288, 20,
 963         44, 16064, 416, 2588, 1692, 16132, 16280, 24,
 964         44, 16068, 384, 2568, 1728, 16144, 16276, 24,
 965         44, 16076, 352, 2548, 1764, 16156, 16268, 28,
 966         44, 16080, 320, 2528, 1804, 16168, 16260, 28,
 967         44, 16088, 292, 2508, 1840, 16184, 16252, 28,
 968         44, 16096, 264, 2484, 1876, 16200, 16244, 32,
 969         48, 16100, 232, 2460, 1912, 16216, 16236, 32,
 970         48, 16108, 204, 2436, 1948, 16232, 16228, 32,
 971         48, 16116, 176, 2412, 1980, 16248, 16220, 36,
 972         48, 16124, 152, 2384, 2016, 16264, 16216, 36,
 973         44, 16128, 124, 2356, 2052, 16284, 16208, 36,
 974         44, 16136, 100, 2328, 2084, 16304, 16200, 40,
 975         44, 16144, 72, 2300, 2116, 16324, 16192, 40,
 976         44, 16152, 48, 2272, 2148, 16344, 16184, 40,
 977         44, 16160, 24, 2244, 2180, 16364, 16176, 40,
 978         44, 16168, 4, 2212, 2212, 4, 16168, 44 };
 979 
 980 static const uint16_t filter_8tap_64p_183[264] = {
 981         16264, 16264, 1164, 2244, 1164, 16264, 16264, 0,
 982         16268, 16256, 1136, 2240, 1188, 16272, 16260, 0,
 983         16272, 16248, 1108, 2240, 1216, 16280, 16256, 0,
 984         16276, 16240, 1080, 2236, 1240, 16292, 16252, 0,
 985         16280, 16232, 1056, 2236, 1268, 16300, 16248, 0,
 986         16284, 16224, 1028, 2232, 1292, 16312, 16244, 0,
 987         16288, 16216, 1000, 2228, 1320, 16324, 16240, 0,
 988         16292, 16212, 976, 2224, 1344, 16336, 16236, 0,
 989         16296, 16204, 948, 2220, 1372, 16348, 16232, 0,
 990         16300, 16200, 920, 2212, 1396, 16360, 16228, 4,
 991         16304, 16196, 896, 2204, 1424, 16372, 16224, 4,
 992         16308, 16188, 868, 2200, 1448, 0, 16220, 4,
 993         16312, 16184, 844, 2192, 1472, 12, 16216, 4,
 994         16316, 16180, 816, 2184, 1500, 28, 16212, 4,
 995         16320, 16176, 792, 2172, 1524, 40, 16208, 4,
 996         16324, 16172, 764, 2164, 1548, 56, 16204, 0,
 997         16328, 16172, 740, 2156, 1572, 72, 16200, 0,
 998         16328, 16168, 712, 2144, 1596, 88, 16196, 0,
 999         16332, 16164, 688, 2132, 1620, 100, 16192, 0,
1000         16336, 16164, 664, 2120, 1644, 120, 16192, 0,
1001         16340, 16160, 640, 2108, 1668, 136, 16188, 0,
1002         16344, 16160, 616, 2096, 1688, 152, 16184, 0,
1003         16344, 16160, 592, 2080, 1712, 168, 16180, 0,
1004         16348, 16156, 568, 2068, 1736, 188, 16176, 16380,
1005         16352, 16156, 544, 2052, 1756, 204, 16176, 16380,
1006         16352, 16156, 520, 2036, 1780, 224, 16172, 16380,
1007         16356, 16156, 496, 2024, 1800, 244, 16172, 16380,
1008         16360, 16156, 472, 2008, 1820, 260, 16168, 16376,
1009         16360, 16156, 452, 1988, 1840, 280, 16164, 16376,
1010         16364, 16156, 428, 1972, 1860, 300, 16164, 16376,
1011         16364, 16156, 408, 1956, 1880, 320, 16164, 16372,
1012         16368, 16160, 384, 1936, 1900, 344, 16160, 16372,
1013         16368, 16160, 364, 1920, 1920, 364, 16160, 16368 };
1014 
1015 const uint16_t *get_filter_3tap_16p(struct fixed31_32 ratio)
1016 {
1017         if (ratio.value < dc_fixpt_one.value)
1018                 return filter_3tap_16p_upscale;
1019         else if (ratio.value < dc_fixpt_from_fraction(4, 3).value)
1020                 return filter_3tap_16p_117;
1021         else if (ratio.value < dc_fixpt_from_fraction(5, 3).value)
1022                 return filter_3tap_16p_150;
1023         else
1024                 return filter_3tap_16p_183;
1025 }
1026 
1027 const uint16_t *get_filter_3tap_64p(struct fixed31_32 ratio)
1028 {
1029         if (ratio.value < dc_fixpt_one.value)
1030                 return filter_3tap_64p_upscale;
1031         else if (ratio.value < dc_fixpt_from_fraction(4, 3).value)
1032                 return filter_3tap_64p_117;
1033         else if (ratio.value < dc_fixpt_from_fraction(5, 3).value)
1034                 return filter_3tap_64p_150;
1035         else
1036                 return filter_3tap_64p_183;
1037 }
1038 
1039 const uint16_t *get_filter_4tap_16p(struct fixed31_32 ratio)
1040 {
1041         if (ratio.value < dc_fixpt_one.value)
1042                 return filter_4tap_16p_upscale;
1043         else if (ratio.value < dc_fixpt_from_fraction(4, 3).value)
1044                 return filter_4tap_16p_117;
1045         else if (ratio.value < dc_fixpt_from_fraction(5, 3).value)
1046                 return filter_4tap_16p_150;
1047         else
1048                 return filter_4tap_16p_183;
1049 }
1050 
1051 const uint16_t *get_filter_4tap_64p(struct fixed31_32 ratio)
1052 {
1053         if (ratio.value < dc_fixpt_one.value)
1054                 return filter_4tap_64p_upscale;
1055         else if (ratio.value < dc_fixpt_from_fraction(4, 3).value)
1056                 return filter_4tap_64p_117;
1057         else if (ratio.value < dc_fixpt_from_fraction(5, 3).value)
1058                 return filter_4tap_64p_150;
1059         else
1060                 return filter_4tap_64p_183;
1061 }
1062 
1063 const uint16_t *get_filter_5tap_64p(struct fixed31_32 ratio)
1064 {
1065         if (ratio.value < dc_fixpt_one.value)
1066                 return filter_5tap_64p_upscale;
1067         else if (ratio.value < dc_fixpt_from_fraction(4, 3).value)
1068                 return filter_5tap_64p_117;
1069         else if (ratio.value < dc_fixpt_from_fraction(5, 3).value)
1070                 return filter_5tap_64p_150;
1071         else
1072                 return filter_5tap_64p_183;
1073 }
1074 
1075 const uint16_t *get_filter_6tap_64p(struct fixed31_32 ratio)
1076 {
1077         if (ratio.value < dc_fixpt_one.value)
1078                 return filter_6tap_64p_upscale;
1079         else if (ratio.value < dc_fixpt_from_fraction(4, 3).value)
1080                 return filter_6tap_64p_117;
1081         else if (ratio.value < dc_fixpt_from_fraction(5, 3).value)
1082                 return filter_6tap_64p_150;
1083         else
1084                 return filter_6tap_64p_183;
1085 }
1086 
1087 const uint16_t *get_filter_7tap_64p(struct fixed31_32 ratio)
1088 {
1089         if (ratio.value < dc_fixpt_one.value)
1090                 return filter_7tap_64p_upscale;
1091         else if (ratio.value < dc_fixpt_from_fraction(4, 3).value)
1092                 return filter_7tap_64p_117;
1093         else if (ratio.value < dc_fixpt_from_fraction(5, 3).value)
1094                 return filter_7tap_64p_150;
1095         else
1096                 return filter_7tap_64p_183;
1097 }
1098 
1099 const uint16_t *get_filter_8tap_64p(struct fixed31_32 ratio)
1100 {
1101         if (ratio.value < dc_fixpt_one.value)
1102                 return filter_8tap_64p_upscale;
1103         else if (ratio.value < dc_fixpt_from_fraction(4, 3).value)
1104                 return filter_8tap_64p_117;
1105         else if (ratio.value < dc_fixpt_from_fraction(5, 3).value)
1106                 return filter_8tap_64p_150;
1107         else
1108                 return filter_8tap_64p_183;
1109 }
1110 
1111 const uint16_t *get_filter_2tap_16p(void)
1112 {
1113         return filter_2tap_16p;
1114 }
1115 
1116 const uint16_t *get_filter_2tap_64p(void)
1117 {
1118         return filter_2tap_64p;
1119 }