Zlib based buffer compression

Category : C & C++ & C#

I am trying to use the zlib based compression for buffer compression. In this case, I am using compress2 function.

compression_success=compress2((Bytef*)compressed_buffer, &compressed_size,(const Bytef*)package_data.pData, (uLongf)orig_size, 1);

And for decompression I am using uncompress function.

uncompress_success=uncompress((Bytef*)destination, &UnCompSize, (const Bytef*)package_data.pData, package_data.cbData);

The problem is that the system tend to be very slow. I have heard that the other functionalities of the zlib compression library like inflate and deflate can be very useful.


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