MegaLZ depacker

[LCD]

I don't think I understand what you mean there LCD. It sort of is what it is really. Takes compressed data from source and puts it as expanded data at destination. There's no data gap internal to either format.

But how does the dapacker know, how much to depack?
"3. Place nonpackable data to the end of block."
means surely a gap (filled with rubbish), or did I understand it wrong and the size is encoded by compressor in packed data?

Edit: I now understand it!This note is for compressor only if we want to pack multiple data from same file. My fault!!!

Ah yes - LCD. A packed file knows its own length; it's not continuous. You can't unpack part of it without changing the decompression code, there.

Cool, then it will be extremly useful in my next projects. Great!

Edit: If this is so easy, maybe Exonomizer 2.01 depacker could be a good idea. Metalbrain made a Z80 depacker for it. There are also Chrust and Bitbuster Extreme. No idea which is faster or has better compression.