Structure the sources so that the compression and decompression code
form a library usable by any program, and write both gzip and zip on
top of this library. This would ideally be a reentrant (thread safe)
library, but this would degrade performance. In the meantime, you can
look at the sample program zread.c.
About transforms DCT using the separate cosine jpeg the compression the matlab source program, simple is practical, also has the annotation, very good reads. ,matlab,Wavelet
My (so called) HiP compression algorithm as console mode
utility. It s a hybrid of Lempel-Ziv 77 and Adaptive Huffman
encoding (Huffman + LZ77 ZIP = HiP) with a word prefix hash
algorithm etc.
A command-line file compression utility for Windows NT. It
allows you to select files for NTFS file compression based on
file name (with wild- cards), minimum file size, and/or a
minimum compression ratio. You can also specify file extensions
of files to be ignored. With C++ src
