08-30-2019, 10:59 AM
I'm currently also working on extracting some ressource of an old westka pc game "arcatera". I was able to extract images from unpacked brg as well, but struggle on packed ones. From the game context, it seems, that byte 25 indictes if an brg is raw or not.
Based on some resource files, files with byte 25 == 0x02 are annotated with the keyword "PACKED". These files seems to have the same pack header from byte 26 to byte 45...
0000000 42 52 18 00 00 00 40 00 00 00 19 00 00 00 40 00 | BR....@.......@.
0000010 00 00 19 00 00 00 02 00 00 00 00 80 00 04 00 84 | ................
0000020 10 00 10 80 10 04 18 c6 f8 c6 5e a6 e3 20 27 52 | ..........^.. 'R
@puggsoy do you have an idea what format this could be?
Based on some resource files, files with byte 25 == 0x02 are annotated with the keyword "PACKED". These files seems to have the same pack header from byte 26 to byte 45...
0000000 42 52 18 00 00 00 40 00 00 00 19 00 00 00 40 00 | BR....@.......@.
0000010 00 00 19 00 00 00 02 00 00 00 00 80 00 04 00 84 | ................
0000020 10 00 10 80 10 04 18 c6 f8 c6 5e a6 e3 20 27 52 | ..........^.. 'R
@puggsoy do you have an idea what format this could be?