149 lines
8.5 KiB
C
149 lines
8.5 KiB
C
/* This file is autogenerated by u_format_srgb.py. Do not edit directly. */
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/**************************************************************************
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*
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* Copyright 2010 VMware, Inc.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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* IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
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* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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**************************************************************************/
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/**
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* @file
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* SRGB translation.
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*
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* @author Brian Paul <brianp@vmware.com>
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* @author Michal Krol <michal@vmware.com>
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* @author Jose Fonseca <jfonseca@vmware.com>
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*/
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#include "u_format_srgb.h"
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const float
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util_format_srgb_8unorm_to_linear_float_table[256] = {
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0.0000000e+00, 3.0352698e-04, 6.0705397e-04, 9.1058095e-04,
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1.2141079e-03, 1.5176349e-03, 1.8211619e-03, 2.1246889e-03,
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2.4282159e-03, 2.7317429e-03, 3.0352698e-03, 3.3465358e-03,
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3.6765073e-03, 4.0247170e-03, 4.3914420e-03, 4.7769535e-03,
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5.1815167e-03, 5.6053916e-03, 6.0488330e-03, 6.5120908e-03,
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6.9954102e-03, 7.4990320e-03, 8.0231930e-03, 8.5681256e-03,
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9.1340587e-03, 9.7212173e-03, 1.0329823e-02, 1.0960094e-02,
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1.1612245e-02, 1.2286488e-02, 1.2983032e-02, 1.3702083e-02,
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1.4443844e-02, 1.5208514e-02, 1.5996293e-02, 1.6807376e-02,
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1.7641954e-02, 1.8500220e-02, 1.9382361e-02, 2.0288563e-02,
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2.1219010e-02, 2.2173885e-02, 2.3153366e-02, 2.4157632e-02,
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2.5186860e-02, 2.6241222e-02, 2.7320892e-02, 2.8426040e-02,
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2.9556834e-02, 3.0713444e-02, 3.1896033e-02, 3.3104767e-02,
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3.4339807e-02, 3.5601315e-02, 3.6889450e-02, 3.8204372e-02,
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3.9546235e-02, 4.0915197e-02, 4.2311411e-02, 4.3735029e-02,
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4.5186204e-02, 4.6665086e-02, 4.8171824e-02, 4.9706566e-02,
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5.1269458e-02, 5.2860647e-02, 5.4480276e-02, 5.6128490e-02,
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5.7805430e-02, 5.9511238e-02, 6.1246054e-02, 6.3010018e-02,
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6.4803267e-02, 6.6625939e-02, 6.8478170e-02, 7.0360096e-02,
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7.2271851e-02, 7.4213568e-02, 7.6185381e-02, 7.8187422e-02,
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8.0219820e-02, 8.2282707e-02, 8.4376212e-02, 8.6500462e-02,
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8.8655586e-02, 9.0841711e-02, 9.3058963e-02, 9.5307467e-02,
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9.7587347e-02, 9.9898728e-02, 1.0224173e-01, 1.0461648e-01,
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1.0702310e-01, 1.0946171e-01, 1.1193243e-01, 1.1443537e-01,
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1.1697067e-01, 1.1953843e-01, 1.2213877e-01, 1.2477182e-01,
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1.2743768e-01, 1.3013648e-01, 1.3286832e-01, 1.3563333e-01,
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1.3843162e-01, 1.4126329e-01, 1.4412847e-01, 1.4702727e-01,
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1.4995979e-01, 1.5292615e-01, 1.5592646e-01, 1.5896084e-01,
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1.6202938e-01, 1.6513219e-01, 1.6826940e-01, 1.7144110e-01,
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1.7464740e-01, 1.7788842e-01, 1.8116424e-01, 1.8447499e-01,
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1.8782077e-01, 1.9120168e-01, 1.9461783e-01, 1.9806932e-01,
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2.0155625e-01, 2.0507874e-01, 2.0863687e-01, 2.1223076e-01,
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2.1586050e-01, 2.1952620e-01, 2.2322796e-01, 2.2696587e-01,
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2.3074005e-01, 2.3455058e-01, 2.3839757e-01, 2.4228112e-01,
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2.4620133e-01, 2.5015828e-01, 2.5415209e-01, 2.5818285e-01,
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2.6225066e-01, 2.6635560e-01, 2.7049779e-01, 2.7467731e-01,
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2.7889426e-01, 2.8314874e-01, 2.8744084e-01, 2.9177065e-01,
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2.9613827e-01, 3.0054379e-01, 3.0498731e-01, 3.0946892e-01,
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3.1398871e-01, 3.1854678e-01, 3.2314321e-01, 3.2777810e-01,
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3.3245154e-01, 3.3716362e-01, 3.4191442e-01, 3.4670406e-01,
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3.5153260e-01, 3.5640014e-01, 3.6130678e-01, 3.6625260e-01,
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3.7123768e-01, 3.7626212e-01, 3.8132601e-01, 3.8642943e-01,
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3.9157248e-01, 3.9675523e-01, 4.0197778e-01, 4.0724021e-01,
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4.1254261e-01, 4.1788507e-01, 4.2326767e-01, 4.2869050e-01,
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4.3415364e-01, 4.3965717e-01, 4.4520119e-01, 4.5078578e-01,
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4.5641102e-01, 4.6207700e-01, 4.6778380e-01, 4.7353150e-01,
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4.7932018e-01, 4.8514994e-01, 4.9102085e-01, 4.9693300e-01,
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5.0288646e-01, 5.0888132e-01, 5.1491767e-01, 5.2099557e-01,
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5.2711513e-01, 5.3327640e-01, 5.3947949e-01, 5.4572446e-01,
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5.5201140e-01, 5.5834039e-01, 5.6471151e-01, 5.7112483e-01,
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5.7758044e-01, 5.8407842e-01, 5.9061884e-01, 5.9720179e-01,
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6.0382734e-01, 6.1049557e-01, 6.1720656e-01, 6.2396039e-01,
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6.3075714e-01, 6.3759687e-01, 6.4447968e-01, 6.5140564e-01,
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6.5837482e-01, 6.6538730e-01, 6.7244316e-01, 6.7954247e-01,
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6.8668531e-01, 6.9387176e-01, 7.0110189e-01, 7.0837578e-01,
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7.1569350e-01, 7.2305513e-01, 7.3046074e-01, 7.3791041e-01,
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7.4540421e-01, 7.5294222e-01, 7.6052450e-01, 7.6815115e-01,
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7.7582222e-01, 7.8353779e-01, 7.9129794e-01, 7.9910274e-01,
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8.0695226e-01, 8.1484657e-01, 8.2278575e-01, 8.3076988e-01,
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8.3879901e-01, 8.4687323e-01, 8.5499261e-01, 8.6315721e-01,
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8.7136712e-01, 8.7962240e-01, 8.8792312e-01, 8.9626935e-01,
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9.0466117e-01, 9.1309865e-01, 9.2158186e-01, 9.3011086e-01,
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9.3868573e-01, 9.4730654e-01, 9.5597335e-01, 9.6468625e-01,
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9.7344529e-01, 9.8225055e-01, 9.9110210e-01, 1.0000000e+00,
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};
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const uint8_t
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util_format_srgb_to_linear_8unorm_table[256] = {
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0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1,
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1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3,
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4, 4, 4, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7,
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8, 8, 8, 8, 9, 9, 9, 10, 10, 10, 11, 11, 12, 12, 12, 13,
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13, 13, 14, 14, 15, 15, 16, 16, 17, 17, 17, 18, 18, 19, 19, 20,
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20, 21, 22, 22, 23, 23, 24, 24, 25, 25, 26, 27, 27, 28, 29, 29,
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30, 30, 31, 32, 32, 33, 34, 35, 35, 36, 37, 37, 38, 39, 40, 41,
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41, 42, 43, 44, 45, 45, 46, 47, 48, 49, 50, 51, 51, 52, 53, 54,
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55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70,
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71, 72, 73, 74, 76, 77, 78, 79, 80, 81, 82, 84, 85, 86, 87, 88,
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90, 91, 92, 93, 95, 96, 97, 99, 100, 101, 103, 104, 105, 107, 108, 109,
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111, 112, 114, 115, 116, 118, 119, 121, 122, 124, 125, 127, 128, 130, 131, 133,
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134, 136, 138, 139, 141, 142, 144, 146, 147, 149, 151, 152, 154, 156, 157, 159,
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161, 163, 164, 166, 168, 170, 171, 173, 175, 177, 179, 181, 183, 184, 186, 188,
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190, 192, 194, 196, 198, 200, 202, 204, 206, 208, 210, 212, 214, 216, 218, 220,
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222, 224, 226, 229, 231, 233, 235, 237, 239, 242, 244, 246, 248, 250, 253, 255,
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};
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const uint8_t
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util_format_linear_to_srgb_8unorm_table[256] = {
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0, 13, 22, 28, 34, 38, 42, 46, 50, 53, 56, 59, 61, 64, 66, 69,
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71, 73, 75, 77, 79, 81, 83, 85, 86, 88, 90, 92, 93, 95, 96, 98,
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99, 101, 102, 104, 105, 106, 108, 109, 110, 112, 113, 114, 115, 117, 118, 119,
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120, 121, 122, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136,
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137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 148, 149, 150, 151,
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152, 153, 154, 155, 155, 156, 157, 158, 159, 159, 160, 161, 162, 163, 163, 164,
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165, 166, 167, 167, 168, 169, 170, 170, 171, 172, 173, 173, 174, 175, 175, 176,
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177, 178, 178, 179, 180, 180, 181, 182, 182, 183, 184, 185, 185, 186, 187, 187,
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188, 189, 189, 190, 190, 191, 192, 192, 193, 194, 194, 195, 196, 196, 197, 197,
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198, 199, 199, 200, 200, 201, 202, 202, 203, 203, 204, 205, 205, 206, 206, 207,
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208, 208, 209, 209, 210, 210, 211, 212, 212, 213, 213, 214, 214, 215, 215, 216,
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216, 217, 218, 218, 219, 219, 220, 220, 221, 221, 222, 222, 223, 223, 224, 224,
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225, 226, 226, 227, 227, 228, 228, 229, 229, 230, 230, 231, 231, 232, 232, 233,
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233, 234, 234, 235, 235, 236, 236, 237, 237, 238, 238, 238, 239, 239, 240, 240,
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241, 241, 242, 242, 243, 243, 244, 244, 245, 245, 246, 246, 246, 247, 247, 248,
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248, 249, 249, 250, 250, 251, 251, 251, 252, 252, 253, 253, 254, 254, 255, 255,
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};
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