Re: Good requantizers?
Reply #21 – 2021-06-26 12:11:50
It's a .net program, so the source can be viewed with ILSpy. For encoding, second column is the input value threshold, can handle -32768. Zeros are unchanged. For decoding, column 1 is translated to column 3.1 2 1 2 5 3 3 10 7 4 17 13 5 26 21 6 38 32 7 52 45 8 68 60 9 86 77 10 106 96 11 129 117 12 154 141 13 182 168 14 212 197 15 244 228 16 279 261 17 317 298 18 357 337 19 399 378 20 445 422 21 493 469 22 543 518 23 597 570 24 653 625 25 712 682 26 774 743 27 839 806 28 907 873 29 978 942 30 1052 1015 31 1128 1090 32 1209 1168 33 1292 1250 34 1378 1335 35 1468 1423 36 1561 1514 37 1658 1609 38 1758 1708 39 1861 1809 40 1968 1914 41 2078 2023 42 2192 2135 43 2310 2251 44 2432 2371 45 2557 2494 46 2686 2621 47 2819 2752 48 2956 2887 49 3097 3026 50 3242 3169 51 3391 3316 52 3544 3467 53 3701 3622 54 3863 3782 55 4029 3946 56 4200 4114 57 4375 4287 58 4554 4464 59 4738 4646 60 4927 4832 61 5121 5024 62 5319 5220 63 5522 5420 64 5730 5626 65 5944 5837 66 6162 6053 67 6385 6273 68 6614 6499 69 6848 6731 70 7087 6967 71 7332 7209 72 7583 7457 73 7839 7711 74 8101 7970 75 8368 8234 76 8642 8505 77 8921 8781 78 9207 9064 79 9498 9352 80 9796 9647 81 10100 9948 82 10411 10255 83 10728 10569 84 11051 10889 85 11381 11216 86 11718 11549 87 12062 11890 88 12413 12237 89 12771 12592 90 13136 12953 91 13509 13322 92 13888 13698 93 14276 14082 94 14671 14473 95 15073 14872 96 15484 15278 97 15902 15693 98 16328 16115 99 16763 16545 100 17206 16984 101 17657 17431 102 18116 17886 103 18585 18350 104 19062 18823 105 19548 19305 106 20043 19795 107 20547 20295 108 21060 20803 109 21583 21321 110 22116 21849 111 22658 22387 112 23210 22934 113 23771 23490 114 24343 24057 115 24926 24634 116 25518 25222 117 26121 25819 118 26735 26428 119 27360 27047 120 27995 27677 121 28642 28318 122 29300 28971 123 29970 29635 124 30651 30310 125 31345 30998 126 32050 31697 127 32767 32408