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FanTranslatorsInternational / Kuriimu2

Kuriimu is a general purpose game translation project manager and toolkit for authors of fan translations and game mods.
GNU General Public License v3.0
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Monster Hunter Stories 2 .arc files incompatible #141

Closed lori9 closed 3 years ago

lori9 commented 3 years ago

Game Name: Monster Hunter Stories 2
Console: Switch
Format extension(s): .arc
Type: Archive

Bug details:

The game appears to be on an enhanced MT framework engine with .arc files storing all content, similar to the first game. When attempting to open .arc files using the new tool, I get "Specified Argument as out of the range of valid values. (Parameter 'length')"

Sample files:

https://mega.nz/file/nL4igSbY#trusvc2LCadYDr1k4T9IbqoZie7loIlZHrpbnPvHJ8U

onepiecefreak3 commented 3 years ago

The newest dev build and upcoming Release 1.2.2 will fix this issue. The entries had a size of 0x90 bytes, while all other known arc versions only had an entry size of 0x50 bytes. This is identified and fixed. With that we also checked that the tex contained in the sample work and applied another fix to support MtTex version A3, and added support for the image encoding 0x20 for the Switch platform.

For more erquests and bug reports on those formats, create another issue.