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saixo, posted Sun May 05, 2019 10:01 pm (47620)

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Hello, i currently use the Anno 2205.bms script to mod Anno 1800.
It works fine for most rda archives.
However when i try to ex or import for example data8.rda which is ~11GB and contains textures and all the graphics stuff, it
throws an error:

Code:

Error: the requested amount of bytes to allocate is negative <0xf357b977fffe2060>

on the quickbms script at line 60 which is:

Code:

log MEMORY_FILE OFFSET ZSIZE

I uploaded the data8.rda in 3 parts, total 5.3GB on google drive: https://drive.google.com/open?id=1skwemyWGdjjRsZ5IAY8i1T_LvQZ-KbbR
It also contains the Script I use and data0.rda which works fine

It would be cool if somebody could help me (or the whole Anno community ^^)

Greetings from Vienna and have a nice day


Thats the whole script:

Code:

# Anno 2070 / 2205 (script 0.1.4)
# script for QuickBMS http://quickbms.aluigi.org

quickbmsver "0.7.0"

getdstring SIGN 32
if SIGN & "Resource File V2.2"
    goto 0x310
    get FIRST_NEXT long
    math RES_FILE_TYPE = 2
else
    set SIGN unicode SIGN
    if SIGN & "Resource File"   # "Resource File V2.0"
        math FIRST_NEXT = 0x404
        math RES_FILE_TYPE = 1
    else
        print "Error: no magic signature found"
        cleanexit
    endif
endif

get FULLSIZE asize
for NEXT_OFF = FIRST_NEXT u< FULLSIZE
    goto NEXT_OFF
    math OFFSET = NEXT_OFF
    get TYPE long
    get FILES long
    if RES_FILE_TYPE <= 1
        get ZSIZE long
        get SIZE long
        get NEXT_OFF long
    else
        get ZSIZE longlong
        get SIZE longlong
        get NEXT_OFF longlong
    endif
    math OFFSET -= ZSIZE
    savepos BACKUP_OFFSET

    # type & 4 uses a compressed container
    # instead of single compressed files

    # MEMORY_FILE   table of information
    # MEMORY_FILE2  decompressed file system

    if SIZE != 0
        if TYPE & 4
            if RES_FILE_TYPE <= 1
                math OFFSET -= 8
            else
                math OFFSET -= 16
            endif
        endif

        # copy&paste except for the target file
        callfunction SET_ENCRYPTION 1
        if TYPE & 1
            clog MEMORY_FILE OFFSET ZSIZE SIZE
        else
            log MEMORY_FILE OFFSET ZSIZE
        endif
        encryption "" ""

        if TYPE & 4
            math TMP = OFFSET
            math TMP  = ZSIZE
            goto TMP
            if RES_FILE_TYPE <= 1
                get ZSIZE long
                get SIZE long
            else
                get ZSIZE longlong
                get SIZE longlong
            endif
            math OFFSET -= ZSIZE

            callfunction SET_ENCRYPTION 1
            if TYPE & 1
                clog MEMORY_FILE2 OFFSET ZSIZE SIZE
            else
                log MEMORY_FILE2 OFFSET ZSIZE
            endif
            encryption "" ""
        endif

        for i = 0 < FILES
            getdstring NAME 0x208 MEMORY_FILE
            set NAME unicode NAME
            if RES_FILE_TYPE <= 1
                get OFFSET long MEMORY_FILE
                get ZSIZE long MEMORY_FILE
                get SIZE long MEMORY_FILE
                get CRC long MEMORY_FILE
                get ZERO long MEMORY_FILE
            else
                get OFFSET longlong MEMORY_FILE
                get ZSIZE longlong MEMORY_FILE
                get SIZE longlong MEMORY_FILE
                get CRC long MEMORY_FILE
                get ZERO long MEMORY_FILE
                get ZERO long MEMORY_FILE
                get ZERO long MEMORY_FILE
            endif

            if SIZE != 0
                if TYPE & 4
                    log NAME OFFSET ZSIZE MEMORY_FILE2
                else
                    callfunction SET_ENCRYPTION 1
                    if TYPE & 1
                        clog NAME OFFSET ZSIZE SIZE
                    else
                        log NAME OFFSET ZSIZE
                    endif
                    encryption "" ""
                endif
            endif
        next i

        goto BACKUP_OFFSET
    endif
next

startfunction SET_ENCRYPTION
    # Crypt "34AT9fdY33uT16m7" is used for signature in 2070
    if TYPE & 2
        if RES_FILE_TYPE <= 1
            math KEY = 666666
        elif RES_FILE_TYPE == 2
            math KEY = 0x71C71C71
        else
            print "Error: Encrypted TYPE %RES_FILE_TYPE% not supported, contact me"
            cleanexit
        endif

        #encryption random "5 KEY" 16   # not valid because needs >>16 on xor!
        putvarchr MEMORY_FILE3 ZSIZE 0 short
        log MEMORY_FILE3 0 0
        math TMPSZ = ZSIZE
        math TMPSZ / 2
        math TMPSZ * 2
        for x = 0 u< TMPSZ
            math KEY * 0x000343fd
            math KEY   0x00269ec3
            math TMP = KEY
            math TMP >> 16
            math TMP & 0x7fff
            putvarchr MEMORY_FILE3 x TMP short
        next x   2
            putvarchr MEMORY_FILE3 x 0 short # padding
        getdstring XOR_KEY ZSIZE MEMORY_FILE3   # wastes some memory
        encryption xor XOR_KEY "" 0 ZSIZE
    endif
endfunction

aToD, posted Tue May 07, 2019 12:11 am (47641)

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I would love to get a solution for this aswell, but i've no programming skills

saixo, posted Fri May 10, 2019 5:43 pm (47706)

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aToD wrote:

I would love to get a solution for this aswell, but i've no programming skills

Seems they all stuck there from all the anno forums >.

aluigi, posted Sat May 25, 2019 6:08 am (48002)

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Have you tried using quickbms_4gb_files.exe or quickbms.exe?

aluigi, posted Sat May 25, 2019 6:14 pm (48019)

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I need only the first megabyte of data8.rda, could you please upload only that part?
You can use the filecutter script: http://aluigi.org/bms/filecutter.bms

jmgg, posted Thu Mar 18, 2021 8:10 am (62913)

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I have managed to convert the rda files to rdm. On the other hand I have found Anno 1800 Model Converter https://github.com/kskudlik/Anno-1800-Model-Converter but I am unable to use this application to convert the models correctly. Can someone take a look? This is rdm example
https://mega.nz/file/OgNklZiY#JW-s_1gtE ... sVm01PQ-lk