#include "zstd_compress.hpp"
template < int BLOCK_SIZE, int LZWINDOW_SIZE, int MIN_BLCK_SIZE, int PARALLEL_HUFFMAN = 8, int PARALLEL_LIT_STREAMS = 4, int MIN_MATCH = 3 > void zstdCompressCore ( hls::stream <IntVectorStream_dt <8, 1>>& inStream, hls::stream <IntVectorStream_dt <8, 4>>& outStream )
This module compresses the input file read from input stream. It produces the ZSTD compressed data at the output stream.
Parameters:
| BLOCK_SIZE | ZStd block size |
| LZWINDOW_SIZE | LZ77 history size or Window size |
| MIN_BLCK_SIZE | Minimum block size, less than that will be considered stored block |
| PARALLEL_HUFFMAN | Number of Huffman encoding units used |
| PARALLEL_LIT_STREAMS | Number of parallel literal streams encoded using huffman |
| MIN_MATCH | Minimum match in LZ77 |
| inStream | input stream |
| outStream | output stream |