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/* Compress/HuffmanEncode.h */
#ifndef __COMPRESS_HUFFMANENCODE_H
#define __COMPRESS_HUFFMANENCODE_H
#include "../../Types.h"
#define HUFFMAN_TEMP_SIZE(num) (num * 2)
/*
Conditions:
num <= 1024 = 2 ^ NUM_BITS
Sum(freqs) < 4M = 2 ^ (32 - NUM_BITS)
maxLen <= 16 = kMaxLen
Num_Items(p) >= HUFFMAN_TEMP_SIZE(num)
*/
void Huffman_Generate(const UInt32 *freqs, UInt32 *p, Byte *lens, UInt32 num, UInt32 maxLen);
#endif
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