[PS2] Tenchu Wrath of Heaven

[shak-otay]

I've logged referencePtr and length (==2, mostly). Decompressing missionj.bin stops very early but for k2tx_01 it doesn't seem to reach the file end, too (but seems to contain a texture):

missionj.bin, ... 26462 2, 26464 2, 26466 2, 26468 2, 26470 2, 26472 2, 26474 2, 26476 2, 26478 2, 26480 2, 26482 2, 26484 2, 26486 2, 26488 9, 26490 2, 26492 2, 26494 2, 26496 2, 26498 2, 26500 2, 26502 2, 26504 2, 26506 13, 26508 17, 26510 3, dist 0
Successfully decompressed to 'mj-decpr.bin'.
Compressed size: 666656 bytes
Decompressed size: 66688 bytes

--------------

K2tx_01, ...130712 2, 130714 2, 130716 3, 130718 3, 130720 2, 130722 2, 130724 2, 130726 2, 130728 4, 130730 4, 130732 8, 130734 16, 130736 17, 130738 17, 130740 17, 130742 17, 130744 17, 130746 17, 130748 17, 130750 17, 130752 9, 1307542, 130756 3, 130758 2, 130760 5, dist 0
Successfully decompressed to 'k2tx_01 decpr.bin'.
Compressed size: 209189 bytes
Decompressed size: 288000 bytes

K2tx_01, decompressed:

Edited September 28 by shak-otay

[morrigan]

On 9/28/2025 at 7:36 PM, shak-otay said:

I've logged referencePtr and length (==2, mostly). Decompressing missionj.bin stops very early but for k2tx_01 it doesn't seem to reach the file end, too (but seems to contain a texture):

missionj.bin, ... 26462 2, 26464 2, 26466 2, 26468 2, 26470 2, 26472 2, 26474 2, 26476 2, 26478 2, 26480 2, 26482 2, 26484 2, 26486 2, 26488 9, 26490 2, 26492 2, 26494 2, 26496 2, 26498 2, 26500 2, 26502 2, 26504 2, 26506 13, 26508 17, 26510 3, dist 0
Successfully decompressed to 'mj-decpr.bin'.
Compressed size: 666656 bytes
Decompressed size: 66688 bytes

--------------

K2tx_01, ...130712 2, 130714 2, 130716 3, 130718 3, 130720 2, 130722 2, 130724 2, 130726 2, 130728 4, 130730 4, 130732 8, 130734 16, 130736 17, 130738 17, 130740 17, 130742 17, 130744 17, 130746 17, 130748 17, 130750 17, 130752 9, 1307542, 130756 3, 130758 2, 130760 5, dist 0
Successfully decompressed to 'k2tx_01 decpr.bin'.
Compressed size: 209189 bytes
Decompressed size: 288000 bytes

K2tx_01, decompressed:

It seems this format is indeed troublesome.