Fix assertion
Fix params for monoreader
Fix order in which the row index gets incremented
Fix palette filter impl
Fix palette filter loading
Fix null == zero problem
Fix palette unpack bug
Fix 1 bit/pixel bug
Further clarify LZ copy volatility
Optimize
Log stuff
Fix filter bug
Fix a bug in filters
Convert over to num_syms instead of clamp_max for performance
Fix range issues with monchrome tapped filters
Tweak the sympal threshold test
Fix a bug in the decoder