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419b342a9a
Make BC6 and BC7 CVTT faster while still having better quality than DXT5.
28 lines
1.1 KiB
C++
28 lines
1.1 KiB
C++
#pragma once
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#include <stdint.h>
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// This file is generated by the MakeTables app. Do not edit this file manually.
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namespace cvtt { namespace Tables { namespace ETC2 {
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const int g_alphaRoundingTableWidth = 13;
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const uint8_t g_alphaRoundingTables[16][13] =
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{
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{ 0, 0, 0, 0, 1, 1, 1, 2, 2, 2, 2, 2, 3 },
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{ 0, 0, 0, 0, 0, 1, 1, 1, 2, 2, 2, 3, 3 },
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{ 0, 0, 0, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3 },
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{ 0, 0, 0, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3 },
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{ 0, 0, 0, 0, 1, 1, 1, 2, 2, 2, 3, 3, 3 },
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{ 0, 0, 0, 0, 0, 1, 1, 1, 2, 2, 3, 3, 3 },
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{ 0, 0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 3, 3 },
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{ 0, 0, 0, 0, 1, 1, 2, 2, 2, 3, 3, 3, 3 },
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{ 0, 0, 0, 0, 1, 1, 1, 2, 2, 3, 3, 3, 3 },
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{ 0, 0, 0, 1, 1, 1, 2, 2, 2, 3, 3, 3, 3 },
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{ 0, 0, 0, 1, 1, 1, 2, 2, 2, 3, 3, 3, 3 },
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{ 0, 0, 0, 1, 1, 1, 2, 2, 3, 3, 3, 3, 3 },
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{ 0, 0, 0, 1, 1, 2, 2, 2, 3, 3, 3, 3, 3 },
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{ 0, 1, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3 },
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{ 0, 0, 0, 0, 0, 1, 1, 2, 3, 3, 3, 3, 3 },
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{ 0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 3, 3, 3 },
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};
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}}}
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