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OAleex, posted Wed Mar 16, 2022 2:16 am (70520)

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Could anyone help me extract/edit this video file?





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rabatini, posted Wed Mar 16, 2022 2:28 am (70521)

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use this script from aluigi.

Code:

math DUMP_ORIGINAL_FILES = 0

comtype zlib_noerror

idstring "SRSC"
get DUMMY byte
get DUMMY byte
get OFFSET long
get FILES short

goto OFFSET
for i = 0 < FILES
    get TYPE byte
    get TYPE2 byte
    get DUMMY long
    get OFFSET long
    get SIZE long

    if DUMP_ORIGINAL_FILES != 0
        log "" OFFSET SIZE
    else
        math SKIP_BYTES = 0
        if TYPE == 0x40
            math SKIP_BYTES = 0x36
        elif TYPE == 2
            if TYPE2 == 3
                callfunction SKIP_BYTES_TYPE_2 1
            endif
        endif

        math OFFSET   SKIP_BYTES
        math SIZE   - SKIP_BYTES
        clog "" OFFSET SIZE SIZE
    endif
next i

startfunction SKIP_BYTES_TYPE_2
    savepos TMP_OFF
    goto OFFSET
    callfunction GET_NAME 1
    get DUMMY long
    get CHANNELS short
    get BITS short
    get FREQUENCY long
    getdstring DUMMY 0xc
    get TMP_SIZE long
    get TMP_ZIP long
    get TMP_ZSIZE long
    savepos SKIP_BYTES
    math SKIP_BYTES - OFFSET
    goto TMP_OFF
endfunction

startfunction GET_NAME
    get NAMESZ short
    getdstring NAME NAMESZ
endfunction

OAleex, posted Wed Mar 16, 2022 2:34 am (70522)

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rabatini wrote:

use this script from aluigi.

Code:

math DUMP_ORIGINAL_FILES = 0

comtype zlib_noerror

idstring "SRSC"
get DUMMY byte
get DUMMY byte
get OFFSET long
get FILES short

goto OFFSET
for i = 0 < FILES
    get TYPE byte
    get TYPE2 byte
    get DUMMY long
    get OFFSET long
    get SIZE long

    if DUMP_ORIGINAL_FILES != 0
        log "" OFFSET SIZE
    else
        math SKIP_BYTES = 0
        if TYPE == 0x40
            math SKIP_BYTES = 0x36
        elif TYPE == 2
            if TYPE2 == 3
                callfunction SKIP_BYTES_TYPE_2 1
            endif
        endif

        math OFFSET   SKIP_BYTES
        math SIZE   - SKIP_BYTES
        clog "" OFFSET SIZE SIZE
    endif
next i

startfunction SKIP_BYTES_TYPE_2
    savepos TMP_OFF
    goto OFFSET
    callfunction GET_NAME 1
    get DUMMY long
    get CHANNELS short
    get BITS short
    get FREQUENCY long
    getdstring DUMMY 0xc
    get TMP_SIZE long
    get TMP_ZIP long
    get TMP_ZSIZE long
    savepos SKIP_BYTES
    math SKIP_BYTES - OFFSET
    goto TMP_OFF
endfunction

startfunction GET_NAME
    get NAMESZ short
    getdstring NAME NAMESZ
endfunction

Extraction works but cannot play/edit

OAleex, posted Mon Apr 25, 2022 2:19 am (71274)

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up.