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token_cdfs.rs
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token_cdfs.rs
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// Copyright (c) 2018-2021, The rav1e contributors. All rights reserved
//
// This source code is subject to the terms of the BSD 2 Clause License and
// the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
// was not distributed with this source code in the LICENSE file, you can
// obtain it at www.aomedia.org/license/software. If the Alliance for Open
// Media Patent License 1.0 was not distributed with this source code in the
// PATENTS file, you can obtain it at www.aomedia.org/license/patent.
#![allow(non_upper_case_globals)]
use crate::context::*;
use crate::transform::*;
use crate::util::*;
const TOKEN_CDF_Q_CTXS: usize = 4;
pub static av1_default_dc_sign_cdfs: [[[[u16; 2]; DC_SIGN_CONTEXTS];
PLANE_TYPES]; TOKEN_CDF_Q_CTXS] = cdf_4d([
[
[[128 * 125], [128 * 102], [128 * 147]],
[[128 * 119], [128 * 101], [128 * 135]],
],
[
[[128 * 125], [128 * 102], [128 * 147]],
[[128 * 119], [128 * 101], [128 * 135]],
],
[
[[128 * 125], [128 * 102], [128 * 147]],
[[128 * 119], [128 * 101], [128 * 135]],
],
[
[[128 * 125], [128 * 102], [128 * 147]],
[[128 * 119], [128 * 101], [128 * 135]],
],
]);
pub static av1_default_txb_skip_cdfs: [[[[u16; 2]; TXB_SKIP_CONTEXTS];
TxSize::TX_SIZES]; TOKEN_CDF_Q_CTXS] = cdf_4d([
[
[
[31849],
[5892],
[12112],
[21935],
[20289],
[27473],
[32487],
[7654],
[19473],
[29984],
[9961],
[30242],
[32117],
],
[
[31548],
[1549],
[10130],
[16656],
[18591],
[26308],
[32537],
[5403],
[18096],
[30003],
[16384],
[16384],
[16384],
],
[
[29957],
[5391],
[18039],
[23566],
[22431],
[25822],
[32197],
[3778],
[15336],
[28981],
[16384],
[16384],
[16384],
],
[
[17920],
[1818],
[7282],
[25273],
[10923],
[31554],
[32624],
[1366],
[15628],
[30462],
[146],
[5132],
[31657],
],
[
[6308],
[117],
[1638],
[2161],
[16384],
[10923],
[30247],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
],
],
[
[
[30371],
[7570],
[13155],
[20751],
[20969],
[27067],
[32013],
[5495],
[17942],
[28280],
[16384],
[16384],
[16384],
],
[
[31782],
[1836],
[10689],
[17604],
[21622],
[27518],
[32399],
[4419],
[16294],
[28345],
[16384],
[16384],
[16384],
],
[
[31901],
[10311],
[18047],
[24806],
[23288],
[27914],
[32296],
[4215],
[15756],
[28341],
[16384],
[16384],
[16384],
],
[
[26726],
[1045],
[11703],
[20590],
[18554],
[25970],
[31938],
[5583],
[21313],
[29390],
[641],
[22265],
[31452],
],
[
[26584],
[188],
[8847],
[24519],
[22938],
[30583],
[32608],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
],
],
[
[
[29614],
[9068],
[12924],
[19538],
[17737],
[24619],
[30642],
[4119],
[16026],
[25657],
[16384],
[16384],
[16384],
],
[
[31957],
[3230],
[11153],
[18123],
[20143],
[26536],
[31986],
[3050],
[14603],
[25155],
[16384],
[16384],
[16384],
],
[
[32363],
[10692],
[19090],
[24357],
[24442],
[28312],
[32169],
[3648],
[15690],
[26815],
[16384],
[16384],
[16384],
],
[
[30669],
[3832],
[11663],
[18889],
[19782],
[23313],
[31330],
[5124],
[18719],
[28468],
[3082],
[20982],
[29443],
],
[
[28573],
[3183],
[17802],
[25977],
[26677],
[27832],
[32387],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
],
],
[
[
[26887],
[6729],
[10361],
[17442],
[15045],
[22478],
[29072],
[2713],
[11861],
[20773],
[16384],
[16384],
[16384],
],
[
[31903],
[2044],
[7528],
[14618],
[16182],
[24168],
[31037],
[2786],
[11194],
[20155],
[16384],
[16384],
[16384],
],
[
[32510],
[8430],
[17318],
[24154],
[23674],
[28789],
[32139],
[3440],
[13117],
[22702],
[16384],
[16384],
[16384],
],
[
[31671],
[2056],
[11746],
[16852],
[18635],
[24715],
[31484],
[4656],
[16074],
[24704],
[1806],
[14645],
[25336],
],
[
[31539],
[8433],
[20576],
[27904],
[27852],
[30026],
[32441],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
],
],
]);
pub static av1_default_eob_extra_cdfs: [[[[[u16; 2]; EOB_COEF_CONTEXTS];
PLANE_TYPES]; TxSize::TX_SIZES];
TOKEN_CDF_Q_CTXS] = cdf_5d([
[
[
[
[16961],
[17223],
[7621],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
],
[
[19069],
[22525],
[13377],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
],
],
[
[
[20401],
[17025],
[12845],
[12873],
[14094],
[16384],
[16384],
[16384],
[16384],
],
[
[20681],
[20701],
[15250],
[15017],
[14928],
[16384],
[16384],
[16384],
[16384],
],
],
[
[
[23905],
[17194],
[16170],
[17695],
[13826],
[15810],
[12036],
[16384],
[16384],
],
[
[23959],
[20799],
[19021],
[16203],
[17886],
[14144],
[12010],
[16384],
[16384],
],
],
[
[
[27399],
[16327],
[18071],
[19584],
[20721],
[18432],
[19560],
[10150],
[8805],
],
[
[24932],
[20833],
[12027],
[16670],
[19914],
[15106],
[17662],
[13783],
[28756],
],
],
[
[
[23406],
[21845],
[18432],
[16384],
[17096],
[12561],
[17320],
[22395],
[21370],
],
[
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
],
],
],
[
[
[
[17471],
[20223],
[11357],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
],
[
[20335],
[21667],
[14818],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
],
],
[
[
[20430],
[20662],
[15367],
[16970],
[14657],
[16384],
[16384],
[16384],
[16384],
],
[
[22117],
[22028],
[18650],
[16042],
[15885],
[16384],
[16384],
[16384],
[16384],
],
],
[
[
[22409],
[21012],
[15650],
[17395],
[15469],
[20205],
[19511],
[16384],
[16384],
],
[
[24220],
[22480],
[17737],
[18916],
[19268],
[18412],
[18844],
[16384],
[16384],
],
],
[
[
[25991],
[20314],
[17731],
[19678],
[18649],
[17307],
[21798],
[17549],
[15630],
],
[
[26585],
[21469],
[20432],
[17735],
[19280],
[15235],
[20297],
[22471],
[28997],
],
],
[
[
[26605],
[11304],
[16726],
[16560],
[20866],
[23524],
[19878],
[13469],
[23084],
],
[
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
],
],
],
[
[
[
[18983],
[20512],
[14885],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
],
[
[20090],
[19444],
[17286],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
],
],
[
[
[19139],
[21487],
[18959],
[20910],
[19089],
[16384],
[16384],
[16384],
[16384],
],
[
[20536],
[20664],
[20625],
[19123],
[14862],
[16384],
[16384],
[16384],
[16384],
],
],
[
[
[19833],
[21502],
[17485],
[20267],
[18353],
[23329],
[21478],
[16384],
[16384],
],
[
[22041],
[23434],
[20001],
[20554],
[20951],
[20145],
[15562],
[16384],
[16384],
],
],
[
[
[23312],
[21607],
[16526],
[18957],
[18034],
[18934],
[24247],
[16921],
[17080],
],
[
[26579],
[24910],
[18637],
[19800],
[20388],
[9887],
[15642],
[30198],
[24721],
],
],
[
[
[26998],
[16737],
[17838],
[18922],
[19515],
[18636],
[17333],
[15776],
[22658],
],
[
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
],
],
],
[
[
[
[20177],
[20789],
[20262],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
],
[
[21416],
[20855],
[23410],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
],
],
[
[
[20238],
[21057],
[19159],
[22337],
[20159],
[16384],
[16384],
[16384],
[16384],
],
[
[20125],
[20559],
[21707],
[22296],
[17333],
[16384],
[16384],
[16384],
[16384],
],
],
[
[
[19941],
[20527],
[21470],
[22487],
[19558],
[22354],
[20331],
[16384],
[16384],
],
[
[22752],
[25006],
[22075],
[21576],
[17740],
[21690],
[19211],
[16384],
[16384],
],
],
[
[
[21442],
[22358],
[18503],
[20291],
[19945],
[21294],
[21178],
[19400],
[10556],
],
[
[24648],
[24949],
[20708],
[23905],
[20501],
[9558],
[9423],
[30365],
[19253],
],
],
[
[
[26064],
[22098],
[19613],
[20525],
[17595],
[16618],
[20497],
[18989],
[15513],
],
[
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
[16384],
],
],
],
]);
pub static av1_default_eob_multi16_cdfs: [[[[u16; 5]; 2]; PLANE_TYPES];
TOKEN_CDF_Q_CTXS] = cdf_4d([
[
[[840, 1039, 1980, 4895], [370, 671, 1883, 4471]],
[[3247, 4950, 9688, 14563], [1904, 3354, 7763, 14647]],
],
[
[[2125, 2551, 5165, 8946], [513, 765, 1859, 6339]],
[[7637, 9498, 14259, 19108], [2497, 4096, 8866, 16993]],
],
[
[[4016, 4897, 8881, 14968], [716, 1105, 2646, 10056]],
[[11139, 13270, 18241, 23566], [3192, 5032, 10297, 19755]],
],
[
[[6708, 8958, 14746, 22133], [1222, 2074, 4783, 15410]],
[[19575, 21766, 26044, 29709], [7297, 10767, 19273, 28194]],
],
]);
pub static av1_default_eob_multi32_cdfs: [[[[u16; 6]; 2]; PLANE_TYPES];
TOKEN_CDF_Q_CTXS] = cdf_4d([
[
[[400, 520, 977, 2102, 6542], [210, 405, 1315, 3326, 7537]],
[[2636, 4273, 7588, 11794, 20401], [1786, 3179, 6902, 11357, 19054]],
],
[
[[989, 1249, 2019, 4151, 10785], [313, 441, 1099, 2917, 8562]],
[[8394, 10352, 13932, 18855, 26014], [2578, 4124, 8181, 13670, 24234]],
],
[
[[2515, 3003, 4452, 8162, 16041], [574, 821, 1836, 5089, 13128]],
[[13468, 16303, 20361, 25105, 29281], [3542, 5502, 10415, 16760, 25644]],
],
[
[[4617, 5709, 8446, 13584, 23135], [1156, 1702, 3675, 9274, 20539]],
[[22086, 24282, 27010, 29770, 31743], [7699, 10897, 20891, 26926, 31628]],
],
]);
pub static av1_default_eob_multi64_cdfs: [[[[u16; 7]; 2]; PLANE_TYPES];
TOKEN_CDF_Q_CTXS] = cdf_4d([
[
[[329, 498, 1101, 1784, 3265, 7758], [335, 730, 1459, 5494, 8755, 12997]],
[
[3505, 5304, 10086, 13814, 17684, 23370],
[1563, 2700, 4876, 10911, 14706, 22480],
],
],
[
[
[1260, 1446, 2253, 3712, 6652, 13369],
[401, 605, 1029, 2563, 5845, 12626],
],
[
[8609, 10612, 14624, 18714, 22614, 29024],
[1923, 3127, 5867, 9703, 14277, 27100],
],
],
[
[
[2374, 2772, 4583, 7276, 12288, 19706],
[497, 810, 1315, 3000, 7004, 15641],
],
[
[15050, 17126, 21410, 24886, 28156, 30726],
[4034, 6290, 10235, 14982, 21214, 28491],
],
],
[
[
[6307, 7541, 12060, 16358, 22553, 27865],
[1289, 2320, 3971, 7926, 14153, 24291],
],
[
[24212, 25708, 28268, 30035, 31307, 32049],
[8726, 12378, 19409, 26450, 30038, 32462],
],
],
]);
pub static av1_default_eob_multi128_cdfs: [[[[u16; 8]; 2]; PLANE_TYPES];
TOKEN_CDF_Q_CTXS] = cdf_4d([
[
[
[219, 482, 1140, 2091, 3680, 6028, 12586],
[371, 699, 1254, 4830, 9479, 12562, 17497],
],
[
[5245, 7456, 12880, 15852, 20033, 23932, 27608],
[2054, 3472, 5869, 14232, 18242, 20590, 26752],
],
],
[
[
[685, 933, 1488, 2714, 4766, 8562, 19254],
[217, 352, 618, 2303, 5261, 9969, 17472],
],
[
[8045, 11200, 15497, 19595, 23948, 27408, 30938],
[2310, 4160, 7471, 14997, 17931, 20768, 30240],
],
],
[
[
[1366, 1738, 2527, 5016, 9355, 15797, 24643],
[354, 558, 944, 2760, 7287, 14037, 21779],
],
[
[13627, 16246, 20173, 24429, 27948, 30415, 31863],
[6275, 9889, 14769, 23164, 27988, 30493, 32272],
],
],
[
[
[3472, 4885, 7489, 12481, 18517, 24536, 29635],
[886, 1731, 3271, 8469, 15569, 22126, 28383],
],
[
[24313, 26062, 28385, 30107, 31217, 31898, 32345],
[9165, 13282, 21150, 30286, 31894, 32571, 32712],
],
],
]);
pub static av1_default_eob_multi256_cdfs: [[[[u16; 9]; 2]; PLANE_TYPES];
TOKEN_CDF_Q_CTXS] = cdf_4d([
[
[
[310, 584, 1887, 3589, 6168, 8611, 11352, 15652],
[998, 1850, 2998, 5604, 17341, 19888, 22899, 25583],
],
[
[2520, 3240, 5952, 8870, 12577, 17558, 19954, 24168],
[2203, 4130, 7435, 10739, 20652, 23681, 25609, 27261],
],
],
[
[
[1448, 2109, 4151, 6263, 9329, 13260, 17944, 23300],
[399, 1019, 1749, 3038, 10444, 15546, 22739, 27294],
],
[
[6402, 8148, 12623, 15072, 18728, 22847, 26447, 29377],
[1674, 3252, 5734, 10159, 22397, 23802, 24821, 30940],
],
],
[
[
[3089, 3920, 6038, 9460, 14266, 19881, 25766, 29176],
[1084, 2358, 3488, 5122, 11483, 18103, 26023, 29799],
],
[
[11514, 13794, 17480, 20754, 24361, 27378, 29492, 31277],
[6571, 9610, 15516, 21826, 29092, 30829, 31842, 32708],
],
],
[