Nick,
My email is
michaels@ebizsoft.com. The problem I have is on the encoding bit. I read a offset then the length, but the numbers are pointing to bytes that have nothing in them. I am also using a byte array to hold the compressed data and using it as the incoming file and output is to a string that at the end I write to a file to check. I have parsed the PNG files, !!sw, confused on the values for !!cm. I am assuming the default 64 resource. I have been working on the style and extended style data to parse. All is in objects so I can hopefully at the end put together other formats.
Michael