Program Listing for File Rans.h
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/*--------------------------------------------------------------------------*/
/*------------------------------ File Rans.h -------------------------------*/
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/*----------------------------- DEFINITIONS --------------------------------*/
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#ifndef __ADS_Rans
#define __ADS_Rans
/* self-identification: #endif constant */
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/*------------------------------ INCLUDES ----------------------------------*/
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#include "ADS/Contract.h"
#include <algorithm>
#include <array>
#include <cstddef>
#include <cstdint>
#include <span>
#include <vector>
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/*--------------------------- NAMESPACE ------------------------------------*/
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namespace ADS {
[[nodiscard]] inline std::vector< std::uint8_t > ransCompress(
std::span< const std::uint8_t > in );
[[nodiscard]] inline std::vector< std::uint8_t > ransDecompress(
std::span< const std::uint8_t > in );
[[nodiscard]] inline std::array< std::uint32_t , 256 > scaleFrequencies(
const std::array< std::uint64_t , 256 > & f , int b );
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} // end( namespace ADS )
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/*-------------------------- IMPLEMENTATION --------------------------------*/
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#include "ADS/compression/impl/Rans.tpp"
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#endif /* Rans.h included */
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/*---------------------------- End File Rans.h -----------------------------*/
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