Majora's Mask Save Crash

misson20000 commented 9 years ago

Vcromclaim crashes trying to extract my majora's mask savefile

Nintendo 64: Zelda - Majora's (ID: 4e415245)
Decompressing ROM: Zelda - Majora's.z64 (this could take a minute or two)
Decompressed 33554432 of 33554432 bytes [2000000/2000000] (100.00%)
Got ROM: Zelda - Majora's.z64
Traceback (most recent call last):
  File "wiimetadata.py", line 396, in <module>
    nand.scantickets()
  File "wiimetadata.py", line 330, in scantickets
    ext.extract()
  File "wiimetadata.py", line 49, in extract
    if self.extractrom(app): rom_extracted = True
  File "wiimetadata.py", line 79, in extractrom
    return funcs[self.channeltype](arc, self.name + self.extensions[self.channeltype])
  File "wiimetadata.py", line 127, in extractrom_n64
    savepath = self.extractsave()
  File "wiimetadata.py", line 274, in extractsave
    n64save.convert(path, self.name)
  File "/home/misson20000/wii/programs/vcromclaim/n64save.py", line 59, in convert
    else: raise ValueError('unknown save type (size=%d bytes)' % size)
ValueError: unknown save type (size=262144 bytes)

Running Arch Linux here, with Python 2.7.9.

misson20000 commented 8 years ago

I've found that if you byte swap the save file for Majora's Mask, it'll work just fine in Mupen64Plus. I don't know Python, so I can't fix it, but hopefully someone else can.

(see https://gbatemp.net/threads/virtual-console-save-conversion.167062/ )

Plombo commented 8 years ago

vcromclaim already byte-swaps N64 SRAM save data. Its problem here is that it doesn't recognize the size of the save file as an appropriate size for an SRAM save, so it bails.

Plombo / vcromclaim

Majora's Mask Save Crash #3