.tpk (image?) files found on club penguin mediaserver backup

Extraction and unpacking of game archives and compression, encryption, obfuscation, decoding of unknown files
kingpiggyiscool
Posts: 7
Joined: Thu Nov 10, 2016 3:21 pm

.tpk (image?) files found on club penguin mediaserver backup

Post by kingpiggyiscool »

https://icer.ink/media1.clubpenguin.com ... large/env/
This directory index in this link has them. These are image files which are compressed.
It appears to be zlib but what it outputs with offzip is a ".kap" if that is even right considering it makes a guess.
There's a sample attached.
LolHacksRule
Posts: 865
Joined: Fri Apr 20, 2018 12:41 am

Re: .tpk (image?) files found on club penguin mediaserver backup

Post by LolHacksRule »

KAPD header, there's metadata with the image data (sizes, width etc), I think its raw image data.
kingpiggyiscool
Posts: 7
Joined: Thu Nov 10, 2016 3:21 pm

Re: .tpk (image?) files found on club penguin mediaserver backup

Post by kingpiggyiscool »

Thanks for the reply! Is it possible to convert the raw image to something usable?
LolHacksRule
Posts: 865
Joined: Fri Apr 20, 2018 12:41 am

Re: .tpk (image?) files found on club penguin mediaserver backup

Post by LolHacksRule »

Yeah, you can convert the raw data to PNG with a raw image data converter, like PVRTexTool...