Kaiser window, stopband attenuation 40 dB, cutoff frequency around 10000 Hz No, this isn't great quality, but the point of this filter is to be faster than the sinc resampler
7pub const LPF_COEFFICIENTS: &LpfCoefficients<LPF_TAPS> = &LpfCoefficients([ 8 -0.0002284517947644082, 9 -0.00023537954028227047, 10 -0.0002422630637436776, 11 -0.00024909037556038036, 12 -0.0002558491747722877, 13 -0.0002625268548086573, 14 -0.0002691105096641641, 15 -0.00027558694048883045, 16 -0.00028194266259032796, 17 -0.0002881639128466984, 18 -0.0002942366575270618, 19 -0.0003001466005174135, 20 -0.00030587919194812976, 21 -0.00031141963721933324, 22 -0.00031675290641978987, 23 -0.0003218637441345337, 24 -0.0003267366796359461, 25 -0.0003313560374525396, 26 -0.00033570594830923084, 27 -0.0003397703604324125, 28 -0.0003435330512126823, 29 -0.00034697763921761384, 30 -0.0003500875965465055, 31 -0.0003528462615185985, 32 -0.0003552368516857893, 33 -0.0003572424771604534, 34 -0.00035884615424853377, 35 -0.0003600308193776433, 36 -0.00036077934330950613, 37 -0.0003610745456256455, 38 -0.0003608992094748407, 39 -0.0003602360965704697, 40 -0.0003590679624254789, 41 -0.000357377571812349, 42 -0.00035514771443506714, 43 -0.0003523612207997586, 44 -0.00034900097827030295, 45 -0.0003450499472949279, 46 -0.000340491177789462, 47 -0.000335307825662625, 48 -0.000329483169468458, 49 -0.0003230006271707071, 50 -0.0003158437730037296, 51 -0.0003079963544142405, 52 -0.000299442309067991, 53 -0.0002901657819052589, 54 -0.0002801511422288277, 55 -0.0002693830008079564, 56 -0.0002578462269816753, 57 -0.000245525965744588, 58 -0.00023240765479824163, 59 -0.00021847704155099817, 60 -0.00020372020004925543, 61 -0.00018812354782277955, 62 -0.00017167386262685234, 63 -0.00015435829906389287, 64 -0.00013616440506719046, 65 -0.0001170801382293756, 66 -9.709388195826548e-05, 67 -7.619446144276344e-05, 68 -5.437115941152174e-05, 69 -3.1613731667161554e-05, 70 -7.912422378921362e-06, 71 1.6742020883286877e-05, 72 4.235833239031084e-05, 73 6.894471378743416e-05, 74 9.650881993689146e-05, 75 0.00012505774508562813, 76 0.00015459800937452778, 77 0.0001851355457051005, 78 0.00021667568697938955, 79 0.0002492231537286146, 80 0.00028278204214578093, 81 0.0003173558125372047, 82 0.00035294727820759774, 83 0.00038955859479302687, 84 0.0004271912500557257, 85 0.0004658460541543731, 86 0.0005055231304030933, 87 0.0005462219065320135, 88 0.0005879411064618498, 89 0.000630678742604522, 90 0.000674432108701409, 91 0.0007191977732103645, 92 0.0007649715732521789, 93 0.000811748609126669, 94 0.0008595232394080938, 95 0.0009082890766291102, 96 0.0009580389835619057, 97 0.0010087650701046935, 98 0.0010604586907811406, 99 0.0011131104428598003, 100 0.00116671016510002, 101 0.0012212469371302534, 102 0.0012767090794640942, 103 0.0013330841541587893, 104 0.0013903589661203516, 105 0.0014485195650588343, 106 0.001507551248096671, 107 0.0015674385630323907, 108 0.0016281653122613886, 109 0.0016897145573548007, 110 0.0017520686242968988, 111 0.0018152091093807776, 112 0.0018791168857614745, 113 0.0019437721106650159, 114 0.0020091542332512386, 115 0.0020752420031275903, 116 0.0021420134795104634, 117 0.0022094460410299766, 118 0.002277516396173479, 119 0.0023462005943623867, 120 0.0024154740376563597, 121 0.00248531149307815, 122 0.002555687105551848, 123 0.002626574411446609, 124 0.002697946352717333, 125 0.002769775291633151, 126 0.002842033026083932, 127 0.0029146908054544824, 128 0.0029877193470554506, 129 0.003061088853099403, 130 0.003134769028209945, 131 0.0032087290974512103, 132 0.0032829378248644464, 133 0.0033573635324979302, 134 0.0034319741199158797, 135 0.003506737084171506, 136 0.003581619540228867, 137 0.003656588241817658, 138 0.0037316096027046304, 139 0.003806649718364806, 140 0.0038816743880352917, 141 0.0039566491371339696, 142 0.004031539240024983, 143 0.004106309743112513, 144 0.004180925488243961, 145 0.004255351136403288, 146 0.0043295511916748835, 147 0.004403490025458086, 148 0.004477131900912042, 149 0.0045504409976104354, 150 0.004623381436385209, 151 0.0046959173043383, 152 0.004768012680000019, 153 0.00483963165861261, 154 0.004910738377517289, 155 0.004981297041622904, 156 0.00505127194893419, 157 0.005120627516117476, 158 0.005189328304081626, 159 0.005257339043551866, 160 0.0053246246606141155, 161 0.005391150302207392, 162 0.005456881361541875, 163 0.005521783503420134, 164 0.005585822689439192, 165 0.005648965203050996, 166 0.005711177674459035, 167 0.005772427105328954, 168 0.0058326808932910364, 169 0.005891906856212653, 170 0.005950073256218895, 171 0.006007148823439865, 172 0.006063102779463118, 173 0.00611790486047026, 174 0.006171525340036678, 175 0.0062239350515738276, 176 0.0062751054103937455, 177 0.006325008435375681, 178 0.006373616770215284, 179 0.006420903704236878, 180 0.006466843192749901, 181 0.006511409876930931, 182 0.006554579103213134, 183 0.006596326942165388, 184 0.006636630206843741, 185 0.006675466470598464, 186 0.0067128140843202904, 187 0.006748652193110021, 188 0.006782960752356093, 189 0.006815720543205477, 190 0.006846913187413432, 191 0.0068765211615586155, 192 0.006904527810610308, 193 0.006930917360835277, 194 0.006955674932032353, 195 0.0069787865490833646, 196 0.007000239152809819, 197 0.0070200206101251736, 198 0.007038119723473414, 199 0.0070545262395450906, 200 0.007069230857262786, 201 0.007082225235028601, 202 0.007093501997226924, 203 0.007103054739976456, 204 0.007110878036126141, 205 0.007116967439490384, 206 0.007121319488319611, 207 0.0071239317080029, 208 0.007124802613000306, 209 0.0071239317080029, 210 0.007121319488319611, 211 0.007116967439490384, 212 0.007110878036126141, 213 0.007103054739976456, 214 0.007093501997226924, 215 0.007082225235028601, 216 0.007069230857262786, 217 0.0070545262395450906, 218 0.007038119723473414, 219 0.0070200206101251736, 220 0.007000239152809819, 221 0.0069787865490833646, 222 0.006955674932032353, 223 0.006930917360835277, 224 0.006904527810610308, 225 0.0068765211615586155, 226 0.006846913187413432, 227 0.006815720543205477, 228 0.006782960752356093, 229 0.006748652193110021, 230 0.0067128140843202904, 231 0.006675466470598464, 232 0.006636630206843741, 233 0.006596326942165388, 234 0.006554579103213134, 235 0.006511409876930931, 236 0.006466843192749901, 237 0.006420903704236878, 238 0.006373616770215284, 239 0.006325008435375681, 240 0.0062751054103937455, 241 0.0062239350515738276, 242 0.006171525340036678, 243 0.00611790486047026, 244 0.006063102779463118, 245 0.006007148823439865, 246 0.005950073256218895, 247 0.005891906856212653, 248 0.0058326808932910364, 249 0.005772427105328954, 250 0.005711177674459035, 251 0.005648965203050996, 252 0.005585822689439192, 253 0.005521783503420134, 254 0.005456881361541875, 255 0.005391150302207392, 256 0.0053246246606141155, 257 0.005257339043551866, 258 0.005189328304081626, 259 0.005120627516117476, 260 0.00505127194893419, 261 0.004981297041622904, 262 0.004910738377517289, 263 0.00483963165861261, 264 0.004768012680000019, 265 0.0046959173043383, 266 0.004623381436385209, 267 0.0045504409976104354, 268 0.004477131900912042, 269 0.004403490025458086, 270 0.0043295511916748835, 271 0.004255351136403288, 272 0.004180925488243961, 273 0.004106309743112513, 274 0.004031539240024983, 275 0.0039566491371339696, 276 0.0038816743880352917, 277 0.003806649718364806, 278 0.0037316096027046304, 279 0.003656588241817658, 280 0.003581619540228867, 281 0.003506737084171506, 282 0.0034319741199158797, 283 0.0033573635324979302, 284 0.0032829378248644464, 285 0.0032087290974512103, 286 0.003134769028209945, 287 0.003061088853099403, 288 0.0029877193470554506, 289 0.0029146908054544824, 290 0.002842033026083932, 291 0.002769775291633151, 292 0.002697946352717333, 293 0.002626574411446609, 294 0.002555687105551848, 295 0.00248531149307815, 296 0.0024154740376563597, 297 0.0023462005943623867, 298 0.002277516396173479, 299 0.0022094460410299766, 300 0.0021420134795104634, 301 0.0020752420031275903, 302 0.0020091542332512386, 303 0.0019437721106650159, 304 0.0018791168857614745, 305 0.0018152091093807776, 306 0.0017520686242968988, 307 0.0016897145573548007, 308 0.0016281653122613886, 309 0.0015674385630323907, 310 0.001507551248096671, 311 0.0014485195650588343, 312 0.0013903589661203516, 313 0.0013330841541587893, 314 0.0012767090794640942, 315 0.0012212469371302534, 316 0.00116671016510002, 317 0.0011131104428598003, 318 0.0010604586907811406, 319 0.0010087650701046935, 320 0.0009580389835619057, 321 0.0009082890766291102, 322 0.0008595232394080938, 323 0.000811748609126669, 324 0.0007649715732521789, 325 0.0007191977732103645, 326 0.000674432108701409, 327 0.000630678742604522, 328 0.0005879411064618498, 329 0.0005462219065320135, 330 0.0005055231304030933, 331 0.0004658460541543731, 332 0.0004271912500557257, 333 0.00038955859479302687, 334 0.00035294727820759774, 335 0.0003173558125372047, 336 0.00028278204214578093, 337 0.0002492231537286146, 338 0.00021667568697938955, 339 0.0001851355457051005, 340 0.00015459800937452778, 341 0.00012505774508562813, 342 9.650881993689146e-05, 343 6.894471378743416e-05, 344 4.235833239031084e-05, 345 1.6742020883286877e-05, 346 -7.912422378921362e-06, 347 -3.1613731667161554e-05, 348 -5.437115941152174e-05, 349 -7.619446144276344e-05, 350 -9.709388195826548e-05, 351 -0.0001170801382293756, 352 -0.00013616440506719046, 353 -0.00015435829906389287, 354 -0.00017167386262685234, 355 -0.00018812354782277955, 356 -0.00020372020004925543, 357 -0.00021847704155099817, 358 -0.00023240765479824163, 359 -0.000245525965744588, 360 -0.0002578462269816753, 361 -0.0002693830008079564, 362 -0.0002801511422288277, 363 -0.0002901657819052589, 364 -0.000299442309067991, 365 -0.0003079963544142405, 366 -0.0003158437730037296, 367 -0.0003230006271707071, 368 -0.000329483169468458, 369 -0.000335307825662625, 370 -0.000340491177789462, 371 -0.0003450499472949279, 372 -0.00034900097827030295, 373 -0.0003523612207997586, 374 -0.00035514771443506714, 375 -0.000357377571812349, 376 -0.0003590679624254789, 377 -0.0003602360965704697, 378 -0.0003608992094748407, 379 -0.0003610745456256455, 380 -0.00036077934330950613, 381 -0.0003600308193776433, 382 -0.00035884615424853377, 383 -0.0003572424771604534, 384 -0.0003552368516857893, 385 -0.0003528462615185985, 386 -0.0003500875965465055, 387 -0.00034697763921761384, 388 -0.0003435330512126823, 389 -0.0003397703604324125, 390 -0.00033570594830923084, 391 -0.0003313560374525396, 392 -0.0003267366796359461, 393 -0.0003218637441345337, 394 -0.00031675290641978987, 395 -0.00031141963721933324, 396 -0.00030587919194812976, 397 -0.0003001466005174135, 398 -0.0002942366575270618, 399 -0.0002881639128466984, 400 -0.00028194266259032796, 401 -0.00027558694048883045, 402 -0.0002691105096641641, 403 -0.0002625268548086573, 404 -0.0002558491747722877, 405 -0.00024909037556038036, 406 -0.0002422630637436776, 407 -0.00023537954028227047, 408 -0.0002284517947644082, 409]);