That's the problem with quickbms.there is no recompress algorithm :SĪlso, I couldn't find the uncompress one too, to be honest.Ĭhrrox wrote:I did mean uncompressed. "if an algorithm is not available in recompress mode the reimporting will fail" Quickbms -w -r cpk.bms data_patch_decr.cpk data I changed one file, started quickbms like this: The new files must be minor or equal than the originals"Įdit: well, doesn't seem to work. "- you CANNOT increase the size of the files you want to reimport, so So trying to repack them using qbms might be worth a try. I'm begging you Can some one give me a hand here and write a compress algorithm for this! Or if there's a better way to repack everything from this cpk after it has been unpacked and have it work, could you tell me?Ĭode: Select all offset filesize filenameĠ0004000 10316 data/event/lobby/lobby_event_manage_beta.tsdĠ0005000 7396 data/event/lobby/lobby_npc_list.tnlĠ017a800 16592 data/ui/sprite/BETATESTICON.embĠ017c000 352 data/ui/sprite/BETATESTICON.emsĠ017c800 16592 data/ui/sprite/BETATESTICON_en.emb I tried to reverse this algorythm from a decompress algorithm to a recompress one, but my knowledge of low level languages is very limited and I struggle with this bit shift thingies :S U32 layla_decomp(u8 *src, u32 src_len, u8 *dst, u32 dst_len)ĭecomp_size = llcp_dec(src+0x10, comp_size, dst+256, decomp_size) įsize = layla_decomp(ibuf, fsize, ibuf, 0) Now! On that thread, user "tpu" managed to write a decompression algorithm for it The compressed and uncompressed size are easy to spot, the header is also on the end of the file (size = 0x100) the problem is the rest, I simply can't find the compression algorithm! I've looked everywhere, even at quickbms but I can't seem to find it!
There are many ways to unpack this.cpk_unpack, noesis, or even some specific "programs" for this kind of file like the one writen by the user "tpu" at this thread viewtopic.php?f=21&t=5137&p=44220&hilit=CRILAYLA#p44220Īs far as I could understand the headers of this file are encrypted with a simple XOR encryption and are easy to decrypt/encrypt! The problem is about the contents! They look to be compressed in something called CRILAYLA (see for example 0x2800) This small cpk file works as an example of the format of this file!
Cri packed file maker 1.36. mod#
There is no way I can find a way to repack everything in one go, but I am trying to at least split this into parts so I can mod it properly! I want to mod this game but I am having trouble repacking the all thing!
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