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25 lines
436 B
C++
Executable File
25 lines
436 B
C++
Executable File
// BitlDecoder.cpp
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#include "StdAfx.h"
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#include "BitlDecoder.h"
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namespace NBitl {
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Byte kInvertTable[256];
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struct CInverterTableInitializer
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{
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CInverterTableInitializer()
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{
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for (int i = 0; i < 256; i++)
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{
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int x = ((i & 0x55) << 1) | ((i & 0xAA) >> 1);
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x = ((x & 0x33) << 2) | ((x & 0xCC) >> 2);
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kInvertTable[i] = (Byte)(((x & 0x0F) << 4) | ((x & 0xF0) >> 4));
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}
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}
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} g_InverterTableInitializer;
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}
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