I think, I should tell about the things, that brought me here. I'm a big Wolfenstein fan and very like the universe, created by MachineGames. Especially I like the graphic design in Wolfenstein, such as in-game concepts and posters, so I'm trying to extract them from the game to enjoy their beaty in original resolution.
The problem is - I'm not a computer guy at all.
Fortunately, I was able to find Wraith Colossus by DTZxPorter and id-daemon, so, I extracted the needed textures from the third game, Wolfenstein The New Colossus.
Still, I couldn't find the same programs or solutions for extraction of files from Wolfenstein TNO and Wolfenstein TOB. For nearly half a year I was trying to find the needed files in Internet. Sadly, I found only a part of needed posters and concepts from Wolfenstein TNO and almost nothing from Wolfenstein TOB. So, desperately, I tried to look on forums, such as Zenhax and Xentax, for any solution for extracting the files. And finally, I found the programm, Unpakke it is called, and it is suitable both for extracting files from TNO and TOB.
I used it, and I think, succesfully - it extracted dozens of files, which I think, are textures but there is a problem - they have BIMAGE format and concepts have DCT format. I tried to use various methods and scripts for various programs, written on forums, but have no luck at all.
So, I ask for help in converting these files into some readable formats, like png. Or, if I shouldn't use unpakke from the start and should have used some other program or method - please, tell to me, what I need to do in order to get these textures. Because I really don't know - what to do.
P.S. Attached samples of files to post.
P.P.S. Sorry for any grammatical mistakes in post - I'm not a native speaker and only learning the language.
Hoping for help,