size_t blz_workmem_size( size_t input_size );
Computes the required size of the workmem[] buffer used by blz_pack for compressing input_size bytes of data.
workmem[]
blz_pack
input_size
The default is 1 mb (1024*1024) for the 32-bit version and 32 kb (32*1024) for the 16-bit version.