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vn-tools / arc_unpacker

CLI tool for extracting images and sounds from visual novels.
GNU General Public License v3.0
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Incorrect header check near 2 #143

Open seventhtale opened 6 years ago

seventhtale commented 6 years ago

Game info

VNDB link: https://vndb.org/v16337 Developer: 3rd Eye Release date: 2018-01-12 Original title: ソーサリージョーカーズ English title (if available): Sorcery Jokers

Details

I want to extract cg/bg/sprites from the game. I was extracting .war files from the game and the message in cmd is like this: Can't unpack "file.ogv/s25:"Failed to inflate zlib stream (incorrect header check near 2)

The only one that is unpacked are those with suspicious entry

I'm very noob to programming. I really hope someone can help me.

Thank you.

ChinatsuHS commented 6 years ago

It looks to me the MangaGamer version uses different file headers then the original Japanese version of the game thus the unpacker fails to extract the files correctly

try looking for the original Japanese version of the game somewhere and try again

let me know the result

XVicarious commented 5 years ago

Hey, I noticed a similar error with a MangaGamer game. I did notice a pattern I guess. These were Nekopack4a files. The files that refused to be extracted were ones that weren't in a root directory. Like se_0001.wav extracts, but voice/se_0001.wav does not. I tried to use a debugger, but oddly I couldn't get GDB to read the debugging symbols on an unstripped copy. Hope this can provide some insight into this issue.