ROM Hack Compression help and Bflim tool

[YuseiFD]

Hi, it's me again, sorry for the annoying questions, but can anyone help me on these two matters:

Spoiler: Compression problem

I have been trying to decompress this file(you can also find it in attached) for some time now, offzip doesn't detect any known compression algorithm and neither LZ10/11/Ovl nor huffman4/8 are used on it, anyone might have an idea for decompressing it ?

Using the UTF-16BE encoding shows some text:

I can provide more files like this one if there is need of more.

Spoiler: Bflim problem

I can't find a good bflim to png convertor other than the Python one, which is really hard to set up on windows (too many missing libraries that i can't install successfully), anyone got a good idea on a tool to convert back and forth to bflim ?

 

[LITTOMA]

anyone got a good idea

Yes, EFE can decode bflim.

 

[YuseiFD]

Yes, EFE can decode bflim.

You do realize that that thing can only view? it can't extract nor rebuild a bflim.

 

[LITTOMA]

Just do some hack on this open source file viewer.

 

[YuseiFD]

Just do some hack on this open source file viewer.

too hard